DATADATE: 20120203 A|N|Agilent Technologies, Inc. AA|N|Alcoa Inc. AAAE|V|Aaa Energy Inc AABB|V|Asia Broadband Inc AAC|Q|Australia Acquisition Corp. AACC|Q|Asset Acceptance Capital Corp. AACS|V|Amer Commerce Solutions Inc AADG|V|Asian Dragon Group Inc AADI|V|American Asset Development Inc AADR|A|WCM / BNY Mellon Focused Growth ADR ETF AAGC|U|All American Gold Corp AAIR|U|Avantair Inc AAMA|V|Asiamart Inc AAME|Q|Atlantic American Corporation AAN|N|Aaron's, Inc. AANI|V|Amedia Networks Inc AAON|Q|AAON, Inc. AAP|N|Advance Auto Parts Inc AAPH|U|Amer Petro-Hunter Inc AAPJ|V|Aap Inc AAPL|Q|Apple Inc. AAPT|V|All American Pet Co Inc AARI|U|Atlantic Resources Inc AARS|V|Asia Atlantic Resources AASI|V|All Asia Licensing Inc AASL|V|America's Suppliers Inc AASP|V|All Amer Sportpark Inc AAST|U|Allied American Steel Corp AAT|N|American Assets Trust, Inc. AAU|A|Almaden Minerals, Ltd. AAUI|V|Andina Group Inc AAV|N|Advantage Oil & Gas Ltd AAVG|U|Avstar Aviation Group Inc AAVX|A|UBS E-TRACS Dly Sh 1Mo S&P500 VIX Fu ETN AAWW|Q|Atlas Air Worldwide Holdings AAXJ|Q|iShares MSCI All Country Asia ex Jpn Idx AAXT|V|Aamaxan Transport Group Inc AB|N|Alliance Capital Management Holding L.P. ABAQ|I|Amer Community Bankers Idx ABAT|V|Advanced Battery Technologies, Inc. ABAX|Q|ABAXIS, Inc. ABB|N|ABB Ltd ABBB|U|Auburn Bancorp Inc ABC|N|AmerisourceBergen Corporation (Holding Co) ABCB|Q|Ameris Bancorp ABCC|V|Accelerated Building Concepts Co ABCD|Q|Cambium Learning Group, Inc. ABCO|Q|The Advisory Board Company ABCP|U|Ambase Cp ABCS|A|Guggenheim ABC High Dividend ETF ABCW|V|Anchor BanCorp Wisconsin Inc. ABD|N|Acco Brands Corporation ABDR|V|Ambassador Food Svcs Corp ABEW|V|Airbee Wireless Inc ABFS|Q|Arkansas Best Corporation ABG|N|Asbury Automotive Group Inc ABH|N|AbitibiBowater Inc. ABHD|U|Abtech Holdings Inc ABHI|V|Ambicom Holdings Inc ABI|A|Princple Prot Tr Cert Dji ABIO|Q|Arca Biopharma, Inc. ABIX|V|Abatix Corp ABKB|V|American Basketball Assc Inc ABKH|U|American Bank Holdings De New ABKI|V|Waste To Energy Group Inc ABLE|V|Able Energy ABLT|V|Amer Biltrite Inc ABM|N|ABM Industries Incorporated ABMC|V|American Bio Medica Corp ABMD|Q|ABIOMED, Inc. ABMT|V|Advanced Biomedical Tech Inc ABNC|U|Amer Bancorp Inc Louisiana ABNK|U|Altapacific Bank ABNS|V|Alliance Bancshares Ca ABOT|V|Abot Mng Co ABPA|V|Allegiance Bk Of N Amer (Pa) ABPH|V|Advanced Biophotonics Inc ABPI|V|Accentia Biopharmaceuticals Inc ABPR|V|Airborne Security & Protection S ABQI|I|NASDAQ Omx Aba Commnty Bnk Indx ABQX|I|NASDAQ Omx Aba Comnty Bnk Tr In ABR|N|Arbor Realty Trust ABT|N|Abbott Laboratories ABTL|Q|Autobytel Inc. ABTO|U|Ab&T Financial Corp Nc ABV|N|Companhia de Bebidas das Americas - AmBev ABVA|Q|Alliance Bankshares Corporation ABVT|N|Abovenet Inc ABWG|V|A B Watley Group Inc ABX|N|Barrick Gold Corporation ABZT|V|Ablaze Technologies Inc ACAD|Q|ACADIA Pharmaceuticals Inc. ACAL|U|America California Bank Ca ACAR|U|Activecare Inc ACAS|Q|American Capital, Ltd. ACAT|Q|Arctic Cat Inc. ACBC|U|Albina Community Bancorp ACBK|V|American City Bk Los Angeles ACBQ|I|NASDAQ Amer Comm Bkrs ACC|N|American Campus Communities Inc ACCA|V|Acacia Automotive Inc ACCE|V|Lexicon United ACCL|Q|Accelrys, Inc. ACCM|U|Accredited Members Holding Corp ACCP|U|Access Pharmaceuticals New ACCR|V|Access Power Inc ACCU|A|Accuvest Global Opportunities ETF ACDP|V|American Community Development N ACDU|U|Accredited Business Consolidator ACE|N|Ace Limited ACEL|V|Alfacell Corp ACET|Q|Aceto Corporation ACFC|Q|Atlantic Coast Federal Corporation ACFL|V|Amc Finl Hldgs Inc ACFN|Q|Acorn Energy, Inc. ACG|N|AllianceBernstein Income Fund Inc. ACGI|V|Amacore Group Inc (The) Cl A ACGJ|V|Aci Global Corp ACGL|Q|Arch Capital Group Ltd. ACGX|V|Alliance Creative Group Inc ACH|N|Aluminum Corporation of China Ltd ACHC|Q|Acadia Healthcare Co Inc ACHN|Q|Achillion Pharmaceuticals, Inc. ACI|N|Arch Coal, Inc. ACIE|V|Acies Cp ACIW|Q|ACI Worldwide, Inc. ACLH|V|Act Clean Tech Inc ACLO|U|Acl Semiconductors Inc ACLS|Q|Axcelis Technologies, Inc. ACLZ|U|Accelerize New Media Inc ACM|N|Aecom Technology Corporation ACMC|U|American Church Mtg Co ACME|V|Acme Communications Inc ACMM|V|Accom Inc ACMT|V|Acmat Corp ACN|N|Accenture plc. ACNB|Q|ACNB Corporation ACNE|V|Alice Cons Mines Inc ACO|N|Amcol International Corporation ACOM|Q|Ancestry.com, Inc. ACOR|Q|Acorda Therapeutics, Inc. ACP|N|Avenue Income Credit Strategies Fund ACPW|Q|Active Power, Inc. ACRB|U|Asia Carbon Industries Inc ACRX|Q|AcelRx Pharmaceuticals, Inc. ACTC|U|Advanced Cell Tech Inc ACTG|Q|Acacia Research Corporation ACTS|Q|Actions Semiconductor Co., Ltd. ACTT|V|Act Teleconferencing Inc ACTV|N|The Active Network, Inc. ACU|A|Acme United Corporation. ACUC|V|American Uranium Corp Nv ACUR|Q|Acura Pharmaceuticals, Inc. ACW|N|Accuride Corporation New ACWI|Q|iShares MSCI ACWI Index ACWV|A|iShares MSCI All Country World Minimum Volatility Index Fund ACWX|Q|iShares MSCI ACWI ex US Index ACXM|Q|Acxiom Corporation ACY|A|AeroCentury Corp. ACYD|V|American Community Development G ADAC|U|Adama Tech Corp ADAT|Q|Authentidate Holding Corp. ADBE|Q|Adobe Systems Incorporated ADBI|V|Adb Int'l Group Inc ADBN|V|Americana Distr Inc ADC|N|Agree Realty Corporation ADCC|V|Andorra Capital Corporation ADCF|V|Advanced Defense Tech Inc ADCS|V|Advanced Content Services In ADCV|V|Ad Capital U.S. New ADDC|V|Addmaster Corp ADDL|V|Aduddell Industries Inc ADEC|V|Alternative Energy Development C ADEH|V|Andover Energy Holdings Inc ADEP|Q|Adept Technology, Inc. ADES|Q|ADA-ES, Inc. ADF|A|ACM Managed Dollar Income Fund ADFS|V|American Defense Systems Inc ADFT|V|Adfitech Inc ADGE|A|American DG Energy Inc. ADGF|Q|Adams Golf, Inc. ADHC|V|American Diversified Hldgs I ADI|N|Analog Devices, Inc. ADIA|V|Adia Nutrition Inc ADJ|A|Spx Accelerated Rtn Note ADK|A|Adcare Health Systems Inc ADKT|V|Adirondack Tr Co Saratoga Ny ADLI|V|American Medical Tech Inc ADLS|V|Advanced Life Sciences Holdings ADM|N|Archer-Daniels-Midland Company ADMD|U|Advanced Medical Isotope Cor ADMP|U|Adamis Pharmaceuticals Corp ADMT|U|Adm Tronics Unlimited Inc ADNT|V|Ardent Mines Ltd ADNW|V|Auto Data Network Inc ADNY|U|Adino Energy Corp ADON|V|Adone Media Inc ADOV|V|Andover Medical Inc ADP|Q|Automatic Data Processing, Inc. ADPC|V|Allied Prods Corp Del ADPI|Q|American Dental Partners, Inc. 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AEB|N|Aegon NV AEC|N|Associated Estates Realty Corporation AECP|U|Alveron Energy Corp AECS|V|Aec Holdings Corp AED|N|Aegon NV AEDC|U|American Energy Development Corp AEE|N|Ameren Corporation AEEI|V|American Environmental Energy In AEF|N|Aegon NV AEG|N|Aegon NV AEGG|V|American Energy Group Ltd AEGN|Q|Aegion Corp AEGP|V|American Eagle Group Inc AEGR|Q|Aegerion Pharmaceuticals, Inc. AEGY|U|Alternative Energy Partners Inc AEH|N|Aegon NV AEHI|V|Alternate Energy Holdings Inc AEHR|Q|Aehr Test Systems AEIS|Q|Advanced Energy Industries, Inc. AEL|N|American Equity Investment Life Holding Company AEM|N|Agnico-Eagle Mines Limited AEMC|V|Archer Entmt Media Comm Inc AEMD|U|Aethlon Medical Inc AEN|A|Adeona Pharmaceuticals, Inc. AENA|V|Adrenalina AENG|V|Advanced Engine Technologies AENP|V|American Energy Production New AENS|V|Alternative Energy Sources Inc AEO|N|American Eagle Outfitters, Inc. AEP|N|American Electric Power Company, Inc. AEPI|Q|AEP Industries Inc. AER|N|Aercap Holdings N.V. AERG|U|Applied Energetics, Inc AERL|Q|Asia Entertainment & Resources Ltd AERN|V|Aer Energy Res Inc AERO|V|Aerogrow International Inc AERS|V|Aerius AERT|U|Advanced Environmental Recycling AES|N|The AES Corporation AESO|V|Atlantic Energy Solutions Inc AET|N|Aetna Inc. AETI|Q|American Electric Technologies, Inc. AETR|V|Alliance Enterprise Corp AEV|N|Aegon NV AEXP|U|American Exploration Corp AEY|Q|ADDvantage Technologies Group, Inc. AEZS|Q|AEterna Zentaris, Inc. AF|N|Astoria Financial Corporation AFAI|V|Alternative Fuels America Inc AFAM|Q|Almost Family Inc AFAN|U|Af Ocean Investment Management C AFAP|V|Afa Prot Sys Inc AFB|N|Alliance National Municipal Income Fund Inc AFBA|U|Allied First Bancorp Md AFBG|V|American Fiber Green AFC|N|Allied Capital Corporation AFCB|Q|Athens Bancshares Corporation AFCE|Q|AFC Enterprises, Inc. AFCL|V|Amcor Finl Corp AFE|N|American Financial Group, Inc. AFF|N|American International Group, Inc. 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AGA|A|PowerShares DB Agriculture Dble Shrt ETN AGAC|U|Asia Green Agriculture Corp AGBR|U|Agrivest Americas Inc AGC|N|Advent Clay Gbl Conv Sec Inc AGCI|V|Angelciti Entertainment Inc AGCO|N|AGCO Corporation AGCR|V|Agiss Corp AGCZ|V|Andes Gold Corp AGD|N|Alpine Global Dynamic Dividend Fund AGDO|V|American Gold Resources Corp AGDY|V|Agri-Dynamics Inc AGEL|V|Angel Acquisition Corp AGEM|A|EGShares GEMS Composite ETF AGEN|Q|Agenus Inc. AGF|A|PowerShares DB Agriculture Long ETN AGFL|U|American Goldfields Inc AGG|A|iShares Barclays Aggregate Bond AGGI|V|Allied Energy Group Inc AGGX|V|Angiogenex Inc AGHD|V|Augrid Global Holdings Corp New AGHI|V|Agora Hldgs Inc AGII|Q|Argo Group International Holdings, Ltd. AGIJ|V|Axia Group New AGLS|A|Accuvest Global Long Short ETF AGLT|V|Angel Telecom Corporation AGM|N|Federal Agricultural Mortgage Corporation AGMB|V|Along Mobile Tech Inc AGMC|V|Agent155 Media Corp AGMS|V|Angstrom Microsystems Corp AGN|N|Allergan, Inc. AGNC|Q|American Capital Agency Corp. AGNM|V|Acrogenomics Inc AGO|N|Assured Guaranty Ltd. AGOE|U|Amerigo Energy Inc AGOL|A|ETFS Asian Gold Trust AGP|N|AMERIGROUP Corporation AGPH|U|Atlantic Green Power Holding Co AGQ|A|ProShares Ultra Silver AGRG|A|Russell Aggressive Growth ETF AGRM|V|Anagram Plus Inc AGRO|N|Adecoagro S.A. AGRS|V|Agristar Inc AGRT|V|Agr Tools Inc AGSC|V|Angus Energy Corp AGSI|V|Aegis Assmts Inc AGSO|U|Agrisolar Solutions Inc AGTI|V|Alternative Green Tech Inc AGTT|V|Angstrom Technologies Inc AGU|N|Agrium Inc. AGVO|V|Buddha Steel Inc AGWS|V|RDC Mar '10 27.50 calls AGX|A|Argan, Inc. AGYS|Q|Agilysys, Inc. AGZ|A|iShares Barclays Agency Bond AH|N|Accretive Health, Inc. AHAG|V|Alpha Technologies Group Inc AHB|A|Safety First Tr Ser 2008-3 AHBY|V|Ashby Co Ltd AHC|N|A.H. Belo Corporation AHFD|U|Active Health Foods Inc AHFI|V|Absolute Health & Fitness In AHFP|V|Amer Home Food Products Inc AHGP|Q|Alliance Holdings GP, L.P. AHL|N|Aspen Insurance Holdings Limited AHMS|V|American Homestar Corp New AHNR|U|Athena Silver Corp AHPI|Q|Allied Healthcare Products, Inc. AHRO|U|Atheronova Inc AHS|N|AMN Healthcare Services Inc AHSI|V|Ahsi Inc AHT|N|Ashford Hospitality Trust Inc AHY|A|Safety First Tr Sr 2008-4 AI|N|Arlington Asset Investment Corp AIA|A|iShares S&P Asia 50 Index AIDA|V|Aida Pharmaceuticals Inc AIDO|V|Advanced Id Cp AIFS|V|Agent Information Software Inc AIG|N|American International Group, Inc. AIHC|V|Ameristar Int'l Hldgs Corp AIM|A|Aerosonic Corporation AIMC|Q|Altra Holdings, Inc. AIME|V|American Interactv Media Inc AIMH|V|Aimrite Hldgs Corp AIMM|V|Autoimmune Inc AIN|N|Albany International Corporation AINV|Q|Apollo Investment Corporation AIQ|N|Alliance HealthCare Services, Inc. AIR|N|AAR Corp. AIRI|V|Air Industries Group Inc AIRM|Q|Air Methods Corporation AIRO|V|Airspan Networks Inc AIRT|Q|Air T, Inc. AIS|A|Antares Pharma, Inc. AIT|N|Applied Industrial Technologies, Inc. AITG|V|Air Transport Group Holdings Inc AITX|V|Airtrax Inc AIV|N|Apartment Investment and Management Company AIVI|U|Aivtech Int'l Group Co AIVN|U|Amer Intl Ventures Inc AIXG|Q|Aixtron SE AIZ|N|Assurant, Inc. AJB|A|Safety First Tr Ctf Sp500 14 AJG|N|Arthur J. Gallagher & Co. AJGH|V|American Jianye Greentech Holdin AJSB|U|Ajs Bancorp Inc Il AKAM|Q|Akamai Technologies, Inc. AKBS|V|Akers Biosciences AKDS|V|Arkados Group Inc AKE|A|Safety First Tr Ctf Gbl Ind AKMN|V|Askmenow Inc AKN|A|Safety First Trust Series 2007 4 AKP|N|Alliance California Municipal Income Fund Inc AKPB|U|Alaska Pac Bancshares Inc AKR|N|Acadia Realty Trust AKRK|V|Asia Cork Inc AKRX|Q|Akorn, Inc. AKS|N|AK Steel Holding Corporation AKSY|V|Aksys Ltd AKVA|U|Arkanova Energy Corp AKYI|V|Accesskey Ip Inc AL|N|Air Lease Corporation ALAN|U|Alanco Technologies Inc ALB|N|Albemarle Corporation ALBY|V|Community Capital Bancshares ALC|N|Assisted Living Concepts, Inc. New ALCD|V|Alco Advanced Tech Inc ALCN|V|Atlantic Central Enter Ltd ALCO|Q|Alico, Inc. ALD|A|WisdomTree Asia Local Debt ETF ALDA|V|Aldila Inc ALE|N|Allete, Inc. ALEV|V|Alpha Lujo Inc ALEX|N|Alexander & Baldwin, Inc. ALFE|U|Amer Life Hldg Co Inc ALG|N|Alamo Group, Inc. ALGF|V|Algae Farm Usa Inc ALGI|V|American Locker Group ALGN|Q|Align Technology, Inc. ALGT|Q|Allegiant Travel Company ALIF|V|Artificial Life Inc ALIM|Q|Alimera Sciences, Inc. ALJ|N|Alon USA Energy, Inc. ALJJ|V|Alj Regional Hldgs Inc ALK|N|Alaska Air Group, Inc. ALKN|V|Alkane Inc ALKS|Q|Alkermes plc ALL|N|Allstate Corporation (The) ALLB|Q|Alliance Bancorp, Inc. of Pennsylvania ALLD|V|Allison Inds Ltd ALLN|V|Allin Cp ALLP|V|Alliance Pharmaceutical Corp ALLQ|V|All Q Tell Corp ALLT|Q|Allot Communications Ltd. ALLX|V|Int'l Alliance Res Inc Cda ALM|N|Alabama Power Company ALME|V|Alamo Energy Corp ALMG|U|Alamogordo Fincl Cp ALMY|V|Alchemy Creative Inc ALN|A|American Lorain Corporation ALNC|Q|Alliance Financial Corporation ALNE|U|Alternative Energy & Environment ALNS|V|Alentus Corporation Nv ALNY|Q|Alnylam Pharmaceuticals, Inc. ALOD|U|Allied Resources Inc ALOG|Q|Analogic Corporation ALOT|Q|Astro-Med, Inc. ALPE|V|Alpha En Corp ALPN|V|Alpine Management Systems In ALQA|U|Alliqua Inc ALR|N|Alere Inc. ALRN|Q|American Learning Corporation ALRS|V|Alerus Finl Corp ALRT|U|Alr Tech Inc ALRX|U|Alpharx Inc ALRY|V|Allenergy Inc ALSC|V|Alliance Semiconductor Corp ALSE|V|Alseres Pharmaceuticals Inc ALSI|V|Atlas Res Intl Inc ALSK|Q|Alaska Communications Systems Group, Inc. ALSO|U|Absolute Life Solutions Inc ALT|A|iShares Diversified Alternatives Trust ALTA|V|Alterola Biotech Inc ALTE|Q|Alterra Capital Holdings Limited ALTH|Q|Allos Therapeutics, Inc. ALTI|Q|Altair Nanotechnologies Inc. 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AME|N|AMTEK, Inc. AMED|Q|Amedisys Inc AMEH|V|Apollo Medical Hldgs Inc AMEL|U|Amerilithium Corp AMEN|V|Amen Properties Inc AMFC|U|Amb Financial Cp AMFE|V|Technical Ventures Inc AMFN|V|Afn Inc AMG|N|Affiliated Managers Group, Inc. AMGI|V|American Mold Guard Inc AMGN|Q|Amgen Inc. AMGY|V|American Metal & Tech Inc AMHD|V|Amelot Hldgs Inc AMIC|Q|American Independence Corp. AMID|N|American Midstream Partners, LP AMIN|U|American International Industrie AMJ|A|JPMorgan Alerian MLP Index ETN AMKR|Q|Amkor Technology, Inc. AMKT|U|Ace Mktg & Promotions Inc AMLC|V|Amelco Corp AMLH|V|American Leisure Hldgs Inc AMLJ|V|Aml Communications Inc AMLM|V|American Lithium Minerals Inc AMLN|Q|Amylin Pharmaceuticals, Inc. AMLP|A|ALPS Alerian MLP ETF AMM|A|Safety First Trust Series 2008 2 AMMG|V|Amarium Technologies Inc AMMS|V|American Media Systems Co AMMX|V|Ameramex Intl Inc AMNB|Q|American National Bankshares, Inc. AMNE|V|American Green Group New AMNF|V|Armanino Foods Distinction I AMNL|U|Applied Minerals Inc AMNP|U|American Sierra Gold Corp AMNW|V|Air Media Now Inc AMOK|U|Amarok Resources, Inc. AMOT|Q|Allied Motion Technologies, Inc. AMOV|Q|America Movil, S.A.B. de C.V. AMP|N|Ameriprise Finl Inc AMPD|U|Amp Holding Inc AMPE|Q|Ampio Pharmaceuticals, Inc. AMPL|Q|Ampal-American Israel Corporation AMPW|U|American Power Corp New AMQI|V|Amquest Intl Ltd AMRA|V|American Racing Capital Inc AMRB|Q|American River Bankshares AMRC|N|Ameresco, Inc AMRI|Q|Albany Molecular Research, Inc. AMRN|Q|Amarin Corporation PLC AMRS|Q|Amyris, Inc. AMRT|V|American Mart Corp AMRU|U|Amaru Inc AMS|A|American Shared Hospital Services AMSA|V|American Seniors Association Hol AMSC|Q|American Superconductor Corporation AMSE|U|American Sands Energy Corp AMSF|Q|AMERISAFE, Inc. AMSG|Q|Amsurg Corp. AMSH|V|American Sports History Inc AMST|V|Amstem Corp AMSU|U|Amanasu Environment Corp AMT|N|American Tower Corporation AMTA|V|Amistar Corp AMTC|Q|Ameritrans Capital Corporation AMTD|Q|TD Ameritrade Holding Corporation AMTG|N|Apollo Residential Mortgage, Inc. AMTL|V|American Thermal Res AMTX|V|Aemetis Inc AMTY|U|Amerityre Corp AMUC|V|American Utilicraft Corp AMUG|V|American United Gold Corp AMWD|Q|American Woodmark Corporation AMWI|V|Amwest Imaging AMWK|V|Ameristar Network Inc AMWW|V|Aims Worldwide Inc AMX|N|America Movil, S.A.B. de C.V. AMXY|V|Amtex Machinery Inc AMY|A|Sek Accel Ret Nt Lnked Sp500 AMZ|U|Alerian Mlp Index AMZG|U|American Eagle Energy New New AMZN|Q|Amazon.com, Inc. AMZO|V|Amazon Biotech Inc AN|N|AutoNation, Inc. ANAC|Q|Anacor Pharmaceuticals, Inc. ANAD|Q|ANADIGICS, Inc. ANAT|Q|American National Insurance Company ANBD|V|Alliance National Bank Dalton Ga ANCB|Q|Anchor Bancorp ANCI|Q|American Caresource Holdings Inc ANCS|V|American Consumers Inc ANCX|Q|Access National Corporation AND|A|Global X FTSE Andean 40 ETF ANDE|Q|The Andersons, Inc. ANDI|V|Andiamo Corp ANDL|V|Avondale Res Corp ANDN|U|Andain Inc ANDR|U|Andrea Electronics Cp ANEN|Q|Anaren, Inc. ANF|N|Abercrombie & Fitch Company ANFC|U|Ante5 Inc ANFD|U|American Realty Fds Corp ANGC|V|Angeles Corp ANGI|Q|Angie's List Inc ANGN|Q|Angeion Corporation ANGO|Q|AngioDynamics, Inc. ANH|N|Anworth Mortgage Asset Corporation ANIK|Q|Anika Therapeutics Inc. ANLY|Q|Analysts International Corporation ANN|N|Anntaylor Stores Corp ANNB|Q|Annapolis Bancorp Inc. ANNC|U|Annec Green Refractories Corp ANNO|U|American Nano Silicon Tech Inc ANO|A|Anooraq Resources Corporation ANOS|U|Anoteros New ANPZ|U|American Restaurant Concepts Inc ANR|N|Alpha Natural Resources, inc. ANSE|V|Ainslie Corp ANSS|Q|ANSYS, Inc. ANSU|V|Amanasu Technologies Corp ANTH|Q|Anthera Pharmaceuticals, Inc. ANTI|V|Antigenics Inc ANTP|Q|Phazar Cp ANTQ|V|A A Importing Inc ANTS|V|Ants Software Inc ANTX|V|Acunetx Inc ANV|A|Allied Nevada Gold Corp ANVH|V|The Anviron Holding Co ANVS|U|Anv Security Group Inc ANW|N|Aegean Marine Petroleum Network Inc. ANWM|V|Anywhere Md Inc ANX|A|ADVENTRX Pharmaceuticals, Inc. ANYI|U|Anythingit Inc AOA|A|iShares S&P Aggressive Allocation AOB|N|American Oriental Bioengineering, Inc. AOD|N|Alpine Total Dynamic Dividend Fund AODG|V|Aone Dental Int'l Group AOGC|V|Australian Oil & Gas AOGN|V|Avalon Oil And Gas New AOI|N|Alliance One International, Inc. AOK|A|iShares S&P Conservative Allocation AOL|N|AOL Inc. AOLS|U|Aeolus Pharmaceuticals Inc AOM|A|iShares S&P Moderate Allocation AON|N|Aon Corporation AONE|Q|A123 Systems, Inc. AOOO|V|Autoco.Com Inc AOR|A|iShares S&P Growth Allocation AORE|V|American Overseas Group Ltd AOS|N|Smith (A.O.) Corporation AOSL|Q|Alpha and Omega Semiconductor Limited AOXY|U|Advanced Oxygen Tech Inc AP|N|Ampco-Pittsburgh Corporation APA|N|Apache Corporation APAB|V|Appalachian Bancshares Ga APAT|V|American Patriot Corp APB|N|Asia Pacific Fund, Inc. (The) APBA|U|American Principle Bank APBL|V|Atlantic Prem Brands Ltd APC|N|Anadarko Petroleum Corporation APCU|V|Apc Group Inc APCX|V|Apptech Corp APD|N|Air Products and Chemicals, Inc. APDN|U|Applied Dna Sciences Inc APEI|Q|American Public Education, Inc. APF|N|Morgan Stanley Asia-Pacific Fund, Inc. APFC|Q|American Pacific Corporation APGR|V|Anpath Group Common New APGS|U|Apps Genius Corp APGX|V|Aprogenex Inc APH|N|Amphenol Corporation APHB|V|Ampliphi Biosciences Corp APHG|V|Ap Henderson Group APHY|V|Assured Pharmacy Inc API|A|Advanced Photonix, Inc. APII|V|Action Prods Intl Inc APIT|V|Aspire International Inc APKN|V|Airprotek Intl Inc APKT|Q|Acme Packet, Inc. APL|N|Atlas Pipeline Partners, L.P. APLD|V|Flight Safety Tech New APLI|V|Apollo Capital Group Inc APLL|U|Apolo Gold & Energy Inc APLN|V|April Energy Inc APLO|V|Apollo Bancorp Inc APNC|U|Access Plans Inc APNI|V|Alpine Group Inc APNT|U|Applied Nanotech Holdings Inc APNX|V|Alpine Air Express New APO|N|Apollo Global Management, LLC APOG|Q|Apogee Enterprises, Inc. APOL|Q|Apollo Group, Inc. APP|A|American Apparel Inc APPA|U|Ap Pharma Inc APPM|V|Apparel Manufacturing Assc I APPO|U|Alphapoint Tech Inc APPY|Q|AspenBio Pharma, Inc. APRE|V|Aperture Health Inc APRI|Q|Apricus Biosciences, Inc APRM|V|American Pacific Rim Comm Gr APRO|V|Allegiant Professional Business APRU|V|Apple Rush Co Inc APSA|Q|Alto Palermo S.A. APSN|V|Applied Neurosolutions New APT|A|Alpha Pro Tech, Ltd. APTL|V|Alaska Pwr & Tel Co APTS|A|Preferred Apartment Communities, Inc. APU|N|AmeriGas Partners, L.P. 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AXEN|A|iShares MSCI ACWI ex US Energy Sector Index Fund AXFN|Q|iShares MSCI ACWI ex US Financials Sector Index Fund AXGC|V|Axis Energy Corp AXGI|V|Axium Technologies Inc AXGN|U|Axogen Inc AXHE|A|iShares MSCI ACWI ex US Health Care Sector Index Fund AXID|A|iShares MSCI ACWI ex US Industrials Sector Index Fund AXIH|U|Analytical Surveys Inc AXIO|U|Tc Power Management Corp AXIT|A|iShares MSCI ACWI ex US Information Technology Sector Index Fund AXIU|U|Axius Inc AXJL|A|WisdomTree Asia-Pacific ex-Japan AXJS|| AXK|A|Accelr8 Technology Corporation AXL|N|American Axle & Manufacturing Holdings, Inc. AXLE|V|T J T Inc AXLX|V|Axiologix Education Corp AXMP|V|Axm Pharma Inc AXMT|A|iShares MSCI ACWI ex US Materials Sector Index Fund AXN|A|China Aoxing Pharmaceutical Company, Inc. AXNO|V|Asherxino Corp AXP|N|American Express Company AXPT|V|Axis Pete Co AXPW|U|Axion Power International Inc AXR|N|AMREP Corporation AXRX|U|Amexdrug Cp AXS|N|Axis Capital Holdings Limited AXSI|V|Axcess Intl Inc AXSL|A|iShares MSCI ACWI ex US Consumer Staples Sector Index Fund AXST|V|Axesstel Inc AXTC|V|Axtive Corp AXTE|A|iShares MSCI ACWI ex US Telecommunication Services Sector Index AXTG|V|Axis Tech Group Inc AXTI|Q|AXT Inc AXU|A|Alexco Resource Corp AXUT|A|iShares MSCI ACWI ex US Utilities Sector Index Fund AXXE|V|Axxess Pharma Inc AYI|N|Acuity Brands Inc AYN|N|Alliance New York Municipal Income Fund Inc AYR|N|Aircastle Limited AYSI|V|Alloy Steel International Inc AYT|A|Barclays GEMS Asia-8 ETN AZC|A|Augusta Resource Corporation AZGS|V|Aztec Oil & Gas Inc AZHD|V|Aztore Holdings New AZIA|V|Azia Corp AZK|A|Aurizon Mines, Ltd. AZN|N|Astrazeneca PLC AZO|N|AutoZone, Inc. AZPN|Q|Aspen Technology, Inc. AZTA|U|Azteca Acquisition Corp AZZ|N|AZZ Incorporated B|N|Barnes Group, Inc. BA|N|Boeing Company (The) BAA|A|Banro Cp BAB|A|PowerShares Build America Bond BABB|U|Bab Inc BABS|A|SPDR Nuveen Barclays Cap Build Amer Bd BABY|Q|Natus Medical Incorporated BABZ|A|PIMCO Build America Bond Strategy ETF BAC|N|Bank of America Corporation BADG|V|Badger St Ethanol Llc Cap Unit C BAEA|U|Baeta Corp BAF|N|BlackRock Income Investment Quality Trust BAFI|V|Bancaffiliated Inc BAGL|Q|Einstein Noah Restaurant Group, Inc. BAH|N|Booz Allen Hamilton Holding Corporation BAK|N|Copene-Petroquimica do Nordeste BAL|A|iPath DJ-UBS Cotton TR Sub-Idx ETN BALT|N|Baltic Trading Limited BAM|N|Brookfield Asset Management Inc BAMM|Q|Books-A-Million, Inc. BANC|Q|First Pactrust Bancorp Inc BANF|Q|BancFirst Corporation BANI|V|Banneker Inc BANK|I|NASDAQ Banks BANR|Q|Banner Corporation BAOB|U|Baraboo Bancorp Inc BAP|N|Credicorp Ltd. BARA|U|Banyan Rail Services Inc BARK|V|Bank Akron N Y BARL|A|Morgan Stanley S&P 500 Crude Oil ETN BARN|A|Global X Farming ETF BARX|V|Barotex Technology Corporati BARZ|U|5barz Int'l Inc BAS|N|Basic Energy Services, Inc. BASI|Q|Bioanalytical Systems, Inc. BAX|N|Baxter International Inc. BAYK|U|Bay Banks Of Va Inc BAYN|V|Bay National Corp BAZH|V|Bioauthorize Holdings Inc BAZI|U|Bazi Int'l Inc BBAL|V|New York Health Care Inc BBBC|U|Beach Business Bk (Ca) BBBI|U|Birmingham Bloomfield Bancshares BBBK|U|Baker Boyer Bancorp BBBY|Q|Bed Bath & Beyond Inc. BBCN|Q|Nara Bancorp Inc BBCZ|U|Bodisen Biotech Inc BBD|N|Banco Bradesco Sa BBDA|V|Bebida Beverage Co BBDC|V|Brantley Cap Corp BBEP|Q|BreitBurn Energy Partners, L.P. BBF|N|BlackRock Municipal Income Investment Trust BBFX|U|Baby Fox Int'l Common Re BBG|N|Bill Barrett Corporation BBGI|Q|Beasley Broadcast Group, Inc. BBGR|V|Beauty Brands Group New BBH|A|Market Vectors Biotech ETF BBIM|V|Breman Bancorp Inc Mo BBK|N|Blackrock Municipal Bond Trust BBL|N|BHP Billiton plc BBLU|U|Blue Earth Inc BBME|U|Border Bancshares Me BBMF|V|Bbmf Corp BBN|N|BalckRock Build America Bond Trust BBNK|Q|Bridge Capital Holdings BBOX|Q|Black Box Corporation BBRD|V|RDC Mar '10 27.50 calls BBRG|Q|Bravo Brio Restaurant Group, Inc. BBSI|Q|Barrett Business Services, Inc. BBT|N|BB&T Corporation BBVA|N|Banco Bilbao Viscaya Argentaria S.A. BBVX|A|UBS E-TRACS Dly Sh 2Mo S&P500 VIX Fu ETN BBW|N|Build-A-Bear Workshop, Inc. BBX|N|BankAtlantic Bancorp, Inc. BBXT|Q|BankAtlantic Bancorp, Inc. BBY|N|Best Buy Co., Inc. BC|N|Brunswick Corporation BCA|N|Corpbanca BCAP|V|Baron Capital Enterprise Inc BCAR|Q|Bank of the Carolinas Corporation BCAS|V|Broadcaster Inc BCBF|U|Beach Community Bank (Fl) BCBP|Q|BCB Bancorp, Inc. (NJ) BCCC|V|Barricini Inc BCCI|V|Baristas Coffee Co Inc BCDH|V|Black Castle Developments Holdin BCDI|V|Barricode Inc BCDS|Q|BCD Semiconductor Manufacturing Limited BCE|N|BCE, Inc. BCEI|N|Bonanza Creek Energy Inc BCF|N|Blackrock Real Asset Equity Trust BCH|N|Banco De Chile BCHM|V|Super Luck Inc BCHS|V|Biochem Solutions Inc BCKE|U|Brooklyn Cheesecake BCLE|V|Bio Clean International Nv New BCLI|U|Brainstorm Cell Therapeutics BCLR|V|Barclays Road Inc BCM|A|iPathr Pure Beta Broad Commodity ETN BCME|V|Bcm Energy Partners Inc BCML|U|Bay Commercial Bl (Ca) BCND|V|Beacon Redevelopment Industrial BCO|N|Brink's Company (The) BCOM|Q|B Communications Ltd. BCPC|Q|Balchem Corporation BCPO|V|Bancpro Inc BCR|N|C.R. Bard, Inc. BCRA|V|Biocoral Inc BCRX|Q|BioCryst Pharmaceuticals, Inc. BCS|N|Barclays PLC BCSB|Q|BCSB Bancorp, Inc. BCSI|Q|Blue Coat Systems Inc BCSO|V|Bancorp Southn Ind BCST|U|Broadcast Intl Inc BCTE|U|Big Cat Energy Corp BCV|A|Bancroft Convertible Fund, Inc. BCX|N|BlackRock Resources BCYP|U|Blue Calypso Inc BDC|N|Belden Inc BDCG|U|Bondscom Group Inc BDCL|A|UBS E-TRACS 2x Wells Fargo Bus Dv Cm ETN BDCM|V|Broadcast Marketing Group In BDCO|Q|Blue Dolphin Energy Company BDCS|A|UBS AG Exchange Traded Access Securities (E-TRACS)Linked to the BDD|A|PowerShares DB Base Metals Dble Long ETN BDDD|V|Biddeford & Saco Wtr Co BDE|Q|Black Diamond, Inc. BDEV|V|Business Development BDFH|U|Bidfishcom Inc BDG|A|PowerShares DB Base Metals Long Exchange Traded Notes due 6/1/38 BDGE|Q|Bridge Bancorp, Inc. BDGN|V|Budget Center Inc BDGR|V|Black Dragon Resource Cos In BDGV|U|RDC Mar '10 27.50 calls BDJ|N|Blackrock Enhanced Equity Dividend Trust BDL|A|Flanigan's Enterprises, Inc. BDLF|V|Broadleaf Cap Partners Inc BDLS|V|Boundless Cp BDMS|Q|Birner Dental Management Services, Inc. BDN|N|Brandywine Realty Trust BDR|A|Blonder Tongue Laboratories, Inc. BDSI|Q|BioDelivery Sciences International, Inc. BDT|N|Blackrock Strategic Equity Dividend Trust BDV|N|Blackrock Equity Dividend Trust BDX|N|Becton, Dickinson and Company BDYS|V|Bodyscan Corp BDYT|V|Bodytel Scientific Inc BEAC|U|Beacon Enterprise Sol Grp Inc BEAM|N|Beam Inc BEAT|Q|CardioNet, Inc. BEAV|Q|BE Aerospace, Inc. BEAX|U|Bearing Mineral Exploration Inc BEBE|Q|bebe stores, inc. BECN|Q|Beacon Roofing Supply, Inc. BEE|N|Strategic Hotels & Resorts Inc BEEI|V|Bald Eagle Energy Inc BEEN|V|Better Environment Concepts $ BEER|V|Tsingyuan Brewery Ltd BEES|U|Beesfree Inc BEGI|V|Blackstar Energy Group New BEHL|V|Biocentric Energy Holdings Inc BEIC|V|Beicang Iron & Steel Inc BEM|A|Morgan Stan Cap Prop 15 Ener12 BEMG|V|Beta Music Group Inc BEN|N|Franklin Resources, Inc. BEOB|U|Beo Bancorp (Or) BERK|Q|Berkshire Bancorp, Inc. BERX|V|Bering Exploration Inc BESE|V|Beeston Enterprises Ltd New BESN|V|Blue Earth Solutions Inc BESR|V|Bentley Sports Inc BEST|Q|Shiner International, Inc. BESV|U|Blast Energy Services Inc BETM|U|American Wagering Inc BFAR|V|Biopharm Asia Inc BFBL|V|Butterfield-Blair Inc BFCF|V|B F C Financial Corp BFDE|V|Bedford Energy Inc BFDI|U|Brekford International Corp BFED|Q|Beacon Federal Bancorp, Inc. BFET|V|Bf Enterprises Inc BFFI|U|Ben Franklin Financial Il BFFO|U|Bank 1440 Az BFGC|U|Bullfrog Gold Corp BFHI|V|Bedford Hldgs Inc BFHJ|V|Beneficial Hldgs Inc BFIN|Q|BankFinancial Corporation BFIT|V|Laura Ronald S Enterprises I BFK|N|BlackRock Municipal Income Trust BFLS|U|Biofuels Power Corp BFLX|U|Bioflamex Corp BFLY|Q|Bluefly, Inc. BFNH|V|Bioforce Nanosciences Holdings I BFO|N|Blackrock Florida Municipal 2020 Term Trust BFR|N|BBVA Banco Frances S.A. BFRE|U|Bluefire Ethanol Fuels Inc BFS|N|Saul Centers, Inc. BFSL|V|Benj Franklin Fed Svgs&Ln Or BFTC|V|B Fast Corp BFTI|V|Befut International Co Ltd BFY|A|BlackRock New York Municipal Income Trust II BFZ|N|BlackRock California Municipal Income Trust BG|N|Bunge Limited BGAT|U|Bluegate Cp BGBR|U|Big Bear Mining Corp BGBV|V|Blue Gold Beverages New BGC|N|General Cable Corporation BGCC|V|Beluga Composites Corp BGCP|Q|BGC Partners, Inc. BGEM|V|Blue Gem Enterprise BGES|U|Bio-Bridge Science Inc BGFV|Q|Big 5 Sporting Goods Corporation BGG|N|Briggs & Stratton Corporation BGII|V|Bgi Inc BGMD|Q|BG Medicine, Inc. BGMO|V|Bergamo Acquisition Corp BGNN|U|B Green Innovations Cl A BGNX|V|Bio Genex Laboratories Inc BGOI|V|Bonanza Oil & Gas Inc BGR|N|BlackRock Energy and Resources Trust BGS|N|B&G Foods Holdings Corp. BGSI|V|Bigsky Productions Inc BGT|N|Blackrock Global BGU|A|Direxion Daily Large Cap Bull 3X Shares BGVF|U|Bankgreenville Financial Corp BGX|N|Blackstone GSO Long Short Credit Income Fund BGY|N|Blackrock Intl Grwth & Inc T BGZ|A|Direxion Daily Large Cap Bear 3X Shares BH|N|Biglari Holdings Inc. BHB|A|Bar Harbor Bankshares, Inc. BHBC|V|Beverly Hills Bancorp Inc BHCG|V|Blackhawk Capital Group Bdc Inc BHD|N|Blackrock Strategic Bond Trust BHDB|V|Brotherhood Bancshares Inc BHE|N|Benchmark Electronics, Inc. BHI|N|Baker Hughes Incorporated BHK|N|Blackrock Core Bond Trust BHL|N|Blackrock Defined Opportunity Credit Trust BHLB|Q|Berkshire Hills Bancorp, Inc. BHNN|U|Baoshinn Corp BHP|N|BHP Billiton Limited BHQU|V|Brake Headquarters Usa Inc BHRB|U|Burke & Herbert Bk & Tr Va BHRT|U|Bioheart Inc BHV|A|BlackRock Virginia Municipal Bond Trust BHWB|U|Blackhawk Bancorp Inc BHWX|V|Black Hawk Exploration Inc BHY|N|Blackrock High Yield Trust (The) BIAD|U|Bio Amd Inc BIB|Q|ProShares Ultra Nasdaq Biotechnology BIBB|V|Bibb Corp BICB|U|Biocube Inc BICK|Q|First Trust BICK Index BID|N|Sotheby's BIDU|Q|Baidu, Inc. BIDZ|Q|Bidz.com, Inc. BIE|N|Blackrock Municipal Bond Investment Trust BIEL|V|Bioelectronics Corp BIF|N|USLIFE Income Fund, Inc. BIFC|V|Biogold Fuels Corp BIG|N|Big Lots, Inc. BIHC|V|Bih Corporation BIIB|Q|Biogen Idec Inc BIK|A|SPDR S&P BRIC 40 BIL|A|SPDR Barclays Capital 1-3 Month T-Bill BILB|U|Bill Butcher Inc BIN|N|Progressive Waste Solutions Ltd. BIO|N|Bio-Rad Laboratories, Inc. BIOC|Q|BioClinica, Inc BIOD|Q|Biodel Inc. BIOF|Q|BioFuel Energy Corp. BIOM|V|Biomimix Inc BION|V|Bio Nitrogen Corp BIOQ|V|Bioqual Inc BIOR|U|Biodrain Medical Inc BIOS|Q|BioScrip, Inc. BIP|N|Brookfield Infrastructure Partners LP BIPH|V|Biophan Tech Inc BIQ|I|ISE Bick Index M Indx BIRT|Q|Actuate Corporation BIS|Q|ProShares UltraShort NASDAQ Biotechnology BISA|V|Baltic Intl Usa Inc BISU|V|Bio Solutions Corp BITA|N|Bitauto Holdings Limited BITS|Q|Bitstream Inc. BIV|A|Vanguard Intermediate-Term Bond ETF BIX|I|S&P Banks Index BIXR|I|Better Investing 100 Tr Idx BIXX|I|Better Investing 100 Idx BIZZ|U|Bizingo Inc BJCT|U|Bioject Medical Tech Inc BJE|U|NYSE Arca Min Biotech Ind BJGL|V|Beijing Logistic Inc BJI|A|Morgan Stanley Buff Sp500 11 BJK|A|Market Vectors Gaming ETF BJRI|Q|BJ's Restaurants, Inc. BJZ|N|Blackrock California Municipal 2018 Term Trust BK|N|Bank of New York Mellon Corporation (The) BKBK|Q|Britton & Koontz Capital Corporation BKCC|Q|BlackRock Kelso Capital Corporation BKD|N|Brookdale Senior Living Inc. BKE|N|Buckle, Inc. (The) BKEP|Q|Blueknight Energy Partners L.P., L.L.C. BKF|A|iShares MSCI BRIC Index BKFG|V|Bkf Cap Group Inc BKFY|V|Bankshares Fayetteville Inc BKH|N|Black Hills Corporation BKI|N|Buckeye Technologies, Inc. BKJ|A|Bancorp of New Jersey, Inc BKK|N|Blackrock Municipal 2020 Term Trust BKKN|U|Bakken Resources Inc BKLN|A|PowerShares Senior Loan Port BKMM|V|Bekem Metals Inc BKMP|V|Blackout Media Corp BKMU|Q|Bank Mutual Corporation BKN|N|BlackRock Investment Quality Municipal Trust BKOR|Q|Oak Ridge Financial Services, Inc. BKOT|U|Bank On It Inc (Ca) BKPR|V|Bookkeeper International Equitie BKR|A|Baker (Michael) Corporation BKRL|U|Bank Reale Wa BKRM|V|Baker Mfg Co Com BKRS|U|Bakers Footwear Grp Inc BKS|N|Barnes & Noble, Inc. BKSC|Q|Bank of South Carolina Corp. BKSD|V|Brookside Tech Holdings Corp BKT|N|BlackRock Income Trust Inc. (The) BKTC|V|Booktech.Com BKTK|U|Black Tusk Minerals Inc BKU|N|BankUnited, Inc. BKUH|V|Bakhu Holdings Corp BKUT|U|Bank Utica Ny BKYF|Q|The Bank of Kentucky Financial Corp. BKYI|U|Bio-Key Intl Inc BLAB|V|Bio Lab Naturals Inc BLAK|U|Black Sea Metals Inc BLAP|V|Blast Applications Inc BLC|N|Belo Corporation BLCY|V|Bala Cynwyd Corp BLD|A|Baldwin Technology Company, Inc. BLDP|Q|Ballard Power Systems, Inc. BLDR|Q|Builders FirstSource, Inc. BLDV|V|Blue Diamond Ventures Inc BLDW|V|Building Turbines Inc BLE|A|BlackRock Municipal Income Trust II BLEA|V|Blue Ridge Bank Walhalla Sc Cdt BLEW|V|Bluewave Group Inc BLFS|U|Biolife Solutions Inc BLGA|U|Blastgard Intl Inc BLGO|U|Biolargo Inc BLGW|V|Bloggerwave Inc BLH|N|Blackrock New York Municipal 2018 Term Trust BLHI|V|Blue Holdings Inc BLHK|U|Blueharbor Bank Nc BLIN|Q|Bridgeline Digital, Inc. BLJ|A|Blackrock New Jersey Municipal Bond Trust BLK|N|BlackRock, Inc. BLKB|Q|Blackbaud, Inc. BLKE|U|Bear Lake Recreation New BLKL|V|Blink Logic Inc BLKU|V|Blink Couture New BLL|N|Ball Corporation BLLB|V|Bell Buckle Hldgs Inc BLLI|V|Bell Industries New BLLN|V|Brilliant Tech Corp BLLY|V|Bally Total Fitness Holding Corp BLLZ|V|Bullzi Security Inc BLMC|V|Biloxi Marsh Lds Corp BLMT|Q|Bsb Bancorp Inc BLNG|A|iPathr Pure Beta Precious Metals ETN BLPT|V|Bluepoint Linux Software Cor BLQN|U|Balqon Corp BLRS|V|Biolife Remedies Inc BLRX|Q|BioLineRx Ltd. BLS|I|Bluestar Global Israel Index BLSP|U|Blue Sphere Corp BLT|N|Blount International, Inc. BLTA|U|Baltia Air Lines Inc BLTI|Q|BioLase Technology, Inc. BLUG|V|Blugrass Energy Inc BLUS|V|Bellus Health Inc BLV|A|Vanguard Long-Term Bond Index ETF BLVE|V|Belvedere Socal BLVT|V|Bulova Tech Group Fl BLW|N|Citigroup Inc. BLX|N|Banco Latinoamericano de Comercio Exterior, S.A. BLZE|V|Blaze Energy Corp BLZN|V|Blue Zone Inc BMA|N|Banco Macro S.A. BMBM|V|Bmb Munai Inc BMBN|U|Benchmark Bankshares Inc (Va) BMC|Q|BMC Software, Inc. BMCP|V|Branded Media Corp BMCS|V|Biotech Medics Inc BMDX|V|Biomedtex Inc BME|N|Blackrock Health Sciences Trust BMER|V|Boomerang Systems Inc BMGP|V|Biomagnetics Diagnostics Cor BMI|N|Badger Meter, Inc. BMJ|A|Birks & Mayors Inc. BMLS|V|Burke Mls Inc BMNM|U|Bimini Capital Management Cl A BMO|N|Bank Of Montreal BMOD|U|Biomoda Inc BMPI|U|Billmyparents Inc BMR|N|Biomed Realty Trust BMRA|U|Biomerica Inc BMRC|Q|Bank of Marin Bancorp BMRK|V|Benchmark Energy Corp BMRN|Q|BioMarin Pharmaceutical Inc. BMS|N|Bemis Company, Inc. BMSN|V|Bio-Matrix Scientif BMSV|U|Business Marketing Services Inc BMTC|Q|Bryn Mawr Bank Corporation BMTI|Q|BioMimetic Therapeutics, Inc. BMTL|U|Biomedical Tech Solutions Holdin BMXI|V|Brookmount Explor Inc BMY|N|Bristol-Myers Squibb Company BNA|N|BlackRock Income Opportunity Trust Inc. (The) BNBK|V|Bnb Bancorp Inc Brookville O BNCC|V|Bnccorp Inc BNCL|Q|Beneficial Mutual Bancorp, Inc. BNCM|V|Bounce Mobile Sys Inc BNCN|Q|BNC Bancorp BND|A|Vanguard Total Bond Market ETF BNDT|V|Brandt Inc BNET|U|Bion Environmental Tech Inc BNEZ|V|Ben Ezra Weinstein & Co Inc BNFI|U|Bnc Financial Group Inc BNHN|Q|Benihana Inc. BNJ|N|BlackRock New Jersey Municipal Income Trust BNLB|U|Bond Laboratories New BNNP|U|Bank Napa Na Ca BNNX|V|Bank Com Inc BNO|A|United States Brent Oil BNS|N|Bank of Nova Scotia (The) BNSM|V|Benson Mines Inc BNSO|Q|Bonso Electronics International, Inc. BNVI|Q|Bionovo, Inc. BNXR|V|Brinx Resources Ltd BNY|N|BlackRock New York Municipal Income Trust BNYN|V|Banyan Corp Or New BNZA|U|Bonanza Gold Corp BOBE|Q|Bob Evans Farms, Inc. BOBS|U|Brazil Fast Food Cp BOCH|Q|Bank of Commerce Holdings (CA) BOCL|U|Bio Clean Inc BOCU|V|Bon Coeur Inc BOCX|U|Biocurex Inc BODY|Q|Body Central Corp. BOE|N|Blackrock Global BOFI|Q|BofI Holding, Inc. BOGN|V|Bogen Communications Intl In BOH|N|Bank of Hawaii Corporation BOIL|A|ProShares Ultra DJ-UBS Natural Gas BOKF|Q|BOK Financial Corporation BOLB|V|Bol Bancshares Inc BOLC|V|Bollente Companies Inc BOLD|V|Bold Energy Inc BOLL|V|Bollinger Inds Inc BOLT|Q|Bolt Technology Corporation BOLV|V|Bolivar Mng Corp BOM|A|PowerShares DB Base Metals Dble Shrt ETN BOMK|U|Bank Mckenney BONA|Q|Bona Film Group Limited BONC|U|Bank Commerce Nc BONE|A|Bacterin International Holdings, Inc. BONI|U|Bonamour Inc BONL|V|Bonal Intl Inc New BONO|A|Market Vectors LatAm Aggregate Bond ETF BONP|U|Bonamour Pacific Inc BONT|Q|The Bon-Ton Stores, Inc. BONU|U|Bioneutral Group Inc BONZ|V|Bonanza Goldfields Corp BOOM|Q|Dynamic Materials Corporation BOOT|Q|LaCrosse Footwear, Inc. BOPH|U|Bohai Pharmaceuticals Group Inc BOPT|U|Eco Trade Corp BORK|V|Bourque Industries Inc BORN|N|China New Borun Corporation BORT|U|Botetourt Bankshares Inc BOS|A|PowerShares DB Base Metals Short ETN BOSC|Q|B.O.S. Better Online Solutions BOSM|V|Biostem U.S. Corp BOTH|U|Bioethics Ltd BOTJ|Q|Bank James Financial Group Inc BOTX|V|Bontex Inc BOVA|Q|Bank Of Virginia BOWE|V|Bowles Fluidics Corp BOX|N|SeaCube Container Leasing Ltd. BOXC|N|Brookfield Office Pptys Canada BOZZ|V|Bozzutos Inc BP|N|BP p.l.c. BPAC|V|Biopack Envir Sltns BPAX|Q|Biosante Pharmaceuticals, Inc. BPCP|V|Bishop Cap Corp Wyo BPFH|Q|Boston Private Financial Holdings, Inc. BPHX|Q|BluePhoenix Solutions, Ltd. BPI|N|Bridgepoint Education BPK|N|Blackrock Municipal 2018 Term Trust BPL|N|Buckeye Partners L.P. BPLT|V|Blue Planet Resh & Technolog BPMA|V|Benda Pharmaceutical Inc BPMI|V|Badger Paper Mls Inc BPO|N|Brookfield Office Properties Inc. BPOP|Q|Popular, Inc. 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BRCI|U|Brampton Crest International Inc BRCM|Q|Broadcom Corporation BRCO|V|Beard Co (The) BRD|A|Apollo Gold Corporation BRE|N|BRE Properties, Inc. BRER|V|Bresler & Reiner Inc BRF|A|Market Vectors Brazil Small-Cap ETF BRFG|U|Bureau Fugitive Recovery Inc BRFS|N|BRF-Brasil Foods S.A. BRGO|U|Bergio International Inc BRHC|V|Buck A Roo$ Holding Corp BRHI|V|Braintech Inc New BRHM|U|Brenham Oil BRID|Q|Bridgford Foods Corporation BRIL|A|Direxion Daily BRIC Bull 3X Shares BRIS|A|Direxion Daily BRIC Bear 3X Shares BRKL|Q|Brookline Bancorp, Inc. BRKM|V|Bookmerge Tech Inc BRKR|Q|Bruker Corporation BRKS|Q|Brooks Automation, Inc. BRLI|Q|Bio-Reference Laboratories, Inc. BRLS|V|Portivity Inc BRMC|V|Berman Ctr Inc BRN|A|Barnwell Industries, Inc. BRNE|V|Borneo Resource Investments Ltd BRNW|V|Brainybrawn Inc BRO|N|Brown & Brown, Inc. BROE|V|Baron Energy Inc BRP|N|Brookfield Residential Properties Inc. BRS|N|Bristow Group Inc BRSI|V|Ballistic Recovery Sys Inc BRT|N|BRT Realty Trust BRTE|V|Brightec Inc BRTR|V|Barrister Glbl Svcs Network BRTX|V|Biorestorative Therapies Inc BRVO|V|Bravo Brands Inc BRWC|V|Boreal Water Collection Inc BRXX|A|EGShares Brazil Infrastructure BRY|N|Berry Petroleum Company BRYN|V|Bryn Resources Inc BRZG|V|Brazil Gold Corp BRZL|V|Brazos International Exploration BRZM|V|Brazilian Mining Nv BRZV|V|Breezer Ventures Inc BSBR|N|Banco Santander Brasil SA BSCA|U|Bank Of Santa Clarita (Ca)\ BSCC|A|Guggenheim BulletShares 2012 Corp Bond BSCD|A|Guggenheim BulletShares 2013 Corp Bond BSCE|A|Guggenheim BulletShares 2014 Corp Bond BSCF|A|Guggenheim BulletShares 2015 Corp Bond BSCG|A|Guggenheim BulletShares 2016 Corp Bond BSCH|A|Guggenheim BulletShares 2017 Corp Bond BSD|N|BlackRock Strategic Municipal Trust Inc. (The) BSDM|Q|BSD Medical Corporation BSE|N|Blackrock New York Municipal Income Quality Trust BSEG|V|Big Screen Entmt Group Inc BSET|Q|Bassett Furniture Industries, Incorporated BSFT|Q|BroadSoft, Inc. BSGC|V|Bigstring Corp BSHF|U|Bioshaft Water Tech Inc BSHG|V|Bros Holding Co BSHI|V|Boss Holdings Inc BSI|N|Alon Holdings - Blue Square Israel Ltd. BSJC|A|Guggenheim BulletShares 2012 HY Crp Bond BSJD|A|Guggenheim BulletShares 2013 HY Crp Bond BSJE|A|Guggenheim BulletShares 2014 HY Crp Bond BSJF|A|Guggenheim BulletShares 2015 HY Crp Bond BSKS|V|Bluesky Systems Corp BSL|N|Blackstone GSO Senior Floating Rate Term Fund BSND|V|Boston Sand & Gravel Co BSOI|U|Bison Instruments BSP|N|American Strategic Income Portfolio II BSPA|U|Ballston Spa Bancorp Inc BSPB|U|Bosp Bancshares Inc BSPE|U|Blacksands Petroleum Inc BSPM|Q|Biostar Pharmaceuticals, Inc. BSPR|V|Bigsupersearchcom Inc BSQ|A|Bnk Of Amer MITTS Lnkd To Sp500 BSQR|Q|BSQUARE Corporation BSRC|U|Biosolar Inc BSRR|Q|Sierra Bancorp BSSA|U|Barossa Coffee Co Inc BSSC|V|Bank Southside Va Corp BSTC|Q|BioSpecifics Technologies Corp BSTK|V|Brite Strike Tactical Illuminati BSTO|V|Blue Star Opportunit BSV|A|Vanguard Short-Term Bond ETF BSVN|V|Balsam Ventures New BSX|N|Boston Scientific Corporation BSYI|V|Biosyntech Inc BSYN|V|Biosynergy Inc BSZ|I|S&P 500 Index BT|N|BT Group plc BTA|N|BlackRock Long-Term Municipal Advantage Trust BTAH|A|QuantShares U.S. Market Neutral High Beta Fund BTAL|A|QuantShares U.S. Market Neutral Anti-Beta Fund BTAM|V|Ben Tam Inc BTC|A|Community Bankers Trust Corporation. BTCA|V|Bactolac Pharmaceutical Inc BTD|U|Biotech Boxes Indicative Index BTDG|V|B2digital Inc BTE|N|Baytex Energy Corp BTF|N|Boulder Total Return Fund, Inc. BTFG|Q|BancTrust Financial Group, Inc. BTH|N|Blyth, Inc. BTHI|U|Butte Highlands Mng Co BTI|A|British American Tobacco Industries, p.l.c. BTK|U|AMEX Biotech Index BTM|N|Brasil Telecom Participacoes S.A. BTN|A|Ballantyne Strong, Inc BTO|N|John Hancock Bank and Thrift Fund BTOF|V|Benton Financial Corp BTOW|V|Belltower Entertainment Corp New BTS|U|AMEX Biotechnology Index Final BTSR|V|Brightstar Info Tech Group I BTU|N|Peabody Energy Corporation BTUI|Q|BTU International, Inc. BTWO|U|B2 Health Inc BTX|A|BioTime, Inc. BTZ|N|Blackrock Preferred BTZO|U|Bitzio Inc BUB|I|Rbs Eurex Bund Fut TR BUCS|V|Business Continuity Solutions In BUD|N|Anheuser-Busch Inbev SA BUE|I|Rbs Eurex Bund Fut Er BUGS|V|U S Microbics BUHF|V|Buck Hill Falls Co BUI|N|Blackrock Utility And Infrastruc BUKS|V|Butler Natl Cp BUKX|U|Buckingham Exploration Inc BULM|U|Bullion Monarch Mining Inc BUND|A|PIMCO Germany Bond Index Fund BUNL|A|PowerShares DB German Bund Futures Exchange Traded Notes due Mar BUNM|V|Burned Media Ltd BUNT|A|PowerShares DB 3x German Bund ETN BUR|Q|Burcon Nutrascience Corp Ord BUSE|Q|First Busey Corporation BVBC|U|Blue Valley Ban Corp (Ks) BVFL|U|Bv Financial Inc BVIG|V|Bella Viaggio Inc BVII|V|Broadview Institute Inc BVN|N|Compania Mina Buenaventura, S.A. BVNI|V|Businessvn Inc BVRG|V|Beverage Creations Inc Del BVSN|Q|BroadVision, Inc. BVTI|V|Biovest International Inc BVX|A|Bovie Medical Corporation BVZ|I|CBOE Spx Volatility Idx BWA|N|BorgWarner Inc. BWAV|V|Betawave Corp BWBA|V|Broadwebasia Inc BWC|N|Babcock & Wilcox Company (The) BWCX|V|Bestway Coach Express Inc BWEL|V|Boswell J G Co BWEN|Q|Broadwind Energy, Inc. BWF|N|Wells Fargo & Company BWLD|Q|Buffalo Wild Wings, Inc. BWMG|U|United Companies Cp BWMS|U|Blackwater Midstream Corp BWN|A|8% Targ Inc Str Tr Sec BWOW|Q|Wowjoint Holdings Limited BWP|N|Boardwalk Pipeline Partners L.P. BWS|N|Brown Shoe Company, Inc. BWTL|V|Bowlin Travel Centers Inc BWV|A|iPath CBOE S&P 500 BuyWrite Index ETN BWX|A|SPDR Barclays Capital Intl Treasury Bond BWZ|A|SPDR Barclays Cap S/T Intl Treasury Bond BX|N|The Blackstone Group L.P. BXC|N|Bluelinx Holdings Inc. BXD|I|CBOE DJ Ind Avg Buy BXDB|A|Barclays Short B Lvgd Inv S&P 500 TR ETN BXDC|A|Barclays Short C Lvgd Inv S&P 500 TR ETN BXDD|A|Barclays Short D Lvgd Inv S&P 500 TR ETN BXG|N|Bluegreen Corporation BXLC|V|Bexil Corp BXLH|V|Baxl Holdings Inc BXM|I|CBOE S&P 500 Buywrt BXN|I|CBOE Nasd 100 Buywr BXO|I|Red Val CBOE Spx Buywrit BXP|N|Boston Properties, Inc. BXR|I|CBOE Rsl 2000 Bywrt BXS|N|BancorpSouth, Inc. BXUB|A|Barclays Long B Leveraged S&P 500 TR ETN BXUC|A|Barclays Long C Leveraged S&P 500 TR ETN BXY|I|CBOE S&P 500 2% Otm BYB|I|CBOE S&P 500 Buywrite Idx BYC|I|CBOE S&P S00 Buywrite Ix BYCX|U|Bayou City Exploratn BYD|N|Boyd Gaming Corporation BYDC|V|Boyds Collection Ltd New BYFC|Q|Broadway Financial Corporation BYHL|U|Bayhill Capital Corp BYI|N|Bally Technologies, Inc. BYLB|V|Boyle Bancorp Inc BYLK|U|Baylake Cp BYM|N|Blackrock Municipal Income Quality Trust BYOC|V|Beyond Comm Inc BYRG|V|Buyer Group International In BYSD|V|Bayside Petroleum Co Inc BYT|I|ISE Semiconductors Index BZ|N|Boise Inc BZC|A|Breeze-Eastern Corporation BZCN|V|Bizauctions Inc BZEC|V|Biofield Corp New BZF|A|WisdomTree Dreyfus Brazilian Real BZH|N|Beazer Homes USA, Inc. BZJ|U|NYSE Arca Mini Oil Index BZM|A|BlackRock Maryland Municipal Bond Trust BZMD|N|Beazer Homes USA, Inc. BZNE|U|Biozone Pharmaceuticals Inc BZQ|A|ProShares UltraShort MSCI Brazil BZRT|V|Bizrocket Com Inc BZTG|V|Buzz Technologies Inc BZU|N|Beazer Homes USA, Inc. BZYR|U|Burzynski Research Instit C|N|Citigroup Inc. CA|Q|CA Inc. CAAG|V|Cal Alta Auto Glass CAAS|Q|China Automotive Systems, Inc. CAB|N|Cabela's Inc CABB|U|California Business Bank Ca CABC|U|California Bank Commerce Ca CABE|V|Calibre Energy Inc Nev CABK|U|California Cmty Bank (Ca) CABN|U|Carbon Sciences Inc CAC|Q|Camden National Corporation CACB|Q|Cascade Bancorp CACC|Q|Credit Acceptance Corporation CACH|Q|Cache, Inc. CACI|N|CACI International, Inc. CAD|A|PIMCO Canada Bond Index Fund CADC|Q|China Advanced Construction Materials Group, Inc. CADV|U|Careadvantage Inc New CADX|Q|Cadence Pharmaceuticals, Inc. CADY|V|Digital Caddies Inc CAE|N|CAE Inc CAEH|V|Caleco Pharma Corp CAEN|V|California Engels Mng Co CAF|N|Morgan Stanley China A Share Fund Inc. CAFE|A|iPathr Pure Beta Coffee ETN CAFI|Q|Camco Financial Corporation CAG|N|ConAgra Foods, Inc. CAGC|V|China Agritech Inc CAGM|U|China Green Material Tech Inc CAGR|V|California Grapes Int'l CAGU|U|The Castle Group Inc CAGZ|U|Cullen Agricultural Holding Corp CAH|N|Cardinal Health, Inc. CAJ|N|Canon, Inc. CAK|A|CAMAC Energy Inc. CAKE|Q|The Cheesecake Factory Incorporated CALB|U|Calibrus Inc CALD|Q|Callidus Software, Inc. CALI|Q|China Auto Logistics Inc. CALL|Q|magicJack VocalTec Ltd CALM|Q|Cal-Maine Foods, Inc. CALN|V|Callnow Com Inc CALW|U|Calwest Bancorp Ca CALX|N|Calix, Inc CAM|N|Cameron International Corporation CAMH|U|Cambridge Heart Inc CAML|U|Camelot Corp CAMP|Q|CalAmp Corp. CAMS|V|Cambrian Sys Inc CAMT|Q|Camtek Ltd. CANE|A|Teucrium Sugar Fund CANO|V|Cano Petroleum Inc CANP|V|Canadian Piper Air CANY|V|Canyon Silver Mines Inc CAON|U|Chang On International Inc CAOX|V|California Orchards Co CAP|N|Cai International, Inc. CAPA|V|Capital Art Inc CAPB|V|Capitalsouth Bancorp CAPS|V|Orthologic Cp CAR|Q|Avis Budget Group, Inc. CARB|Q|Carbonite, Inc. CARE|U|Carter Bank & Trust Va CARN|V|Carbon Credits International Inc CART|Q|Carolina Trust Bank CARV|Q|Carver Bancorp, Inc. CARZ|Q|First Trust NASDAQ Global Auto Index Fund CAS|N|Castle (A.M.) & Co. CASA|V|Casa Ole Restaurants Inc CASC|N|Cascade Corporation CASG|V|Canadian Aerospace Group Int CASH|Q|Meta Financial Group, Inc. CASI|V|Careside Inc CASM|Q|CAS Medical Systems, Inc. CASS|Q|Cass Information Systems, Inc CAST|Q|ChinaCast Education Corporation CASY|Q|Caseys General Stores, Inc. CAT|N|Caterpillar, Inc. CATA|V|Catalyst Resource Group Inc CATC|U|Cambridge Bancorp CATM|Q|Cardtronics, Inc. CATO|N|Cato Corporation (The) CATS|V|Catasys Inc CATY|Q|Cathay General Bancorp CAUS|V|Causeway Technologies Inc CAVM|Q|Cavium, Inc. CAVO|V|Cavico Corp CAVR|V|Cavu Resources Inc CAW|A|CCA Industries, Inc. CAZA|Q|Cazador Acquisition Corporation Ltd. CB|N|Chubb Corporation (The) CBAF|V|Citba Finl Corp CBAI|U|Cord Blood America Inc CBAK|Q|China BAK Battery, Inc. CBAN|Q|Colony Bankcorp, Inc. CBAO|V|Century Bank (Or) CBB|N|Cincinnati Bell Inc CBBC|U|Community Business Bank Ca CBBD|U|China Broadband Inc CBCO|U|Coastal Banking Co Inc CBCR|V|Capitol Bancorp Ltd CBCZ|V|Comunibanc Corp CBD|N|Companhia Brasileira de Distribuicao CBE|N|Cooper Industries, plc. CBEH|V|China Integrated Energy Inc CBEV|V|Capital Beverage Corp CBEX|V|Cambex Corp CBEY|Q|Cbeyond, Inc. CBFA|V|Cb Finl Corp North Carolina CBFC|V|Cnb Financial Services Inc CBFV|U|Cb Financial Services Pa CBG|N|CB Richard Ellis Group Inc CBGH|V|China Yibai United Guarantee Int CBHC|V|Cbc Holding Co CBHR|V|California Beach Restaurants CBI|N|Chicago Bridge & Iron Company N.V. CBIA|V|Canopus Biopharma Inc CBIN|Q|Community Bank Shares of Indiana, Inc. 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CTLE|U|Colorado Ceramic Tile Inc CTLH|U|Clavis Tech Int'l Co Ltd CTLR|V|Contl Res Inc CTM|U|Credit Suisse First Boston Tech CTN|U|Csfb Technology Index CTNI|V|Citron Inc CTNN|A|iPathr Pure Beta Cotton ETN CTNO|V|The Carlton Companies Inc CTNR|V|Central Natural Res Inc CTO|A|Consolidated-Tomoka Land Co. CTOP|U|China Ceetopcom Inc CTOT|U|Cornerstone Bancorp Sc CTP|A|CTPartners Executive Search Inc. CTQ|N|Qwest Corporation CTQN|V|Cash Tech Inc CTRI|V|China Tianren Organic Food I CTRN|Q|Citi Trends, Inc. CTRP|Q|Ctrip.com International, Ltd. CTS|N|CTS Corporation CTSH|Q|Cognizant Technology Solutions Corporation CTSI|V|Condor Technology Solutions CTSO|U|Cytosorbents Corp CTTC|V|Competitive Technologies Inc CTTD|V|Co2 Tech Ltd CTTG|V|Canadian Tactical Training Acade CTTY|V|Catuity Inc CTUP|V|Com Tel Inc CTUY|U|Century Next Financial Corp CTVN|U|Cactus Ventures New CTVZ|V|China Travel Resort Holdings Inc CTW|N|Qwest Corporation CTWS|Q|Connecticut Water Service, Inc. CTXE|V|Cantex Energy Corp CTXS|Q|Citrix Systems, Inc. CTXV|V|Ctx Virtual Tech Inc CTYO|V|Cathayonline Inc CTYP|U|Community Bankers Cp Marion Pa CTYX|V|Connectyx Techs Hldgs Grp In CTZN|V|Citizens First Bancorp Inc CTZR|U|Citizens Natl Bancorp Inc CU|Q|First Trust ISE Global Copper Index CUAU|V|USD Energy Corp CUB|N|Cubic Corporation CUBA|Q|The Herzfeld Caribbean Basin Fund, Inc. CUBE|N|Cubesmart CUBN|V|Commerce Union Bank Tn CUBV|V|Cuba Beverage Co CUDO|V|Cuidao Hldg Cp New CUGI|U|Cui Global Inc CUK|N|Carnival Plc ADS CULL|U|Cullman Bancorp Inc CUMD|U|Country First Bk La Plata Md CUNB|U|California United Bank (Ca) CUO|A|Continental Materials Corporation CUPM|A|iPathr Pure Beta Copper ETN CUR|A|Neuralstem, Inc. CURE|A|Direxion Daily Healthcare Bull 3X Shares CURG|U|Curry Gold Corp CURX|V|Curaxis Pharmaceutical Corp CUSI|V|Cuisine Solutions New CUT|A|Guggenheim Timber CUTR|Q|Cutera, Inc. 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CWCO|Q|Consolidated Water Co. Ltd. CWEI|Q|Clayton Williams Energy, Inc. CWET|U|Clean Wind Energy Tower Inc CWEY|V|China Wind Energy Inc CWH|N|CommonWealth REIT CWHN|N|CommonWealth REIT CWI|A|SPDR MSCI ACWI CWID|V|Country-Wide Ins Co CWIR|V|Central Wireless Inc CWLO|V|Commonwealth Oil Refng Inc CWLZ|V|Cowlitz Bancorp CWNH|V|Crown Northcorp Inc CWNR|V|Crosswind Renewable Energy Corp CWOI|V|Crown Oil & Gas Inc CWPS|V|Conwest Partnership Part Uni CWRL|U|Cornerworld Corp CWRN|V|Cotton & Western Mining Inc CWST|Q|Casella Waste Systems, Inc. CWT|N|California Water Service Group Holding CWTR|Q|Coldwater Creek, Inc. CWYM|V|Crowley Milner & Co CWZ|N|Lehman ABS Corporation CX|N|Cemex S.A.B. de C.V. 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CYD|N|China Yuchai International Limited CYDE|Q|CyberDefender Corporation CYDI|V|Cybrdi Inc CYDS|V|Cygne Designs Inc CYDY|V|Cytodyn Inc CYE|N|Blackrock Corporate High Yield Fund III, Inc CYFL|U|Century Financial Cp CYGT|V|Cygnus E Transaction Grp Inc CYGX|V|Cytogenix Inc CYH|N|Community Health Systems, Inc. CYHC|V|Country Bk Hldgs Co Inc CYHM|V|Chyf Media Group Holding Co CYIG|V|China Yct International Group In CYIO|U|Cyios Corp CYIP|U|China Yili Petroleum Co CYJ|I|CBOE Lg Cap/Sm Cap Strat Iv CYKN|V|Cyberkinetics Neurotechnology Sy CYLC|V|County Line Energy Corp CYLN|V|City Loan Inc CYLO|V|Cyclon Capital Corp CYLU|U|Cyalume Tech Holdings Inc CYM|U|Claymore Yield ETF Iopv CYMD|V|Cym Dev Inc CYMI|Q|Cymer, Inc. CYN|N|City National Corporation CYNO|Q|Cynosure, Inc. 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CYTK|Q|Cytokinetics, Incorporated CYTL|U|Cybermesh Int'l Corp CYTR|Q|CytRx Corporation CYTX|Q|Cytori Therapeutics Inc CYVA|V|Cyberspace Vita New CYVF|V|Crystal Vy Finl Corp CYX|I|CBOE China Ind CYXI|V|China Yingxia International Inc CYXN|V|China Yongxin Pharmaceuticals In CYXP|V|Cityxpress Corp CYZN|V|Cyberzone New CZA|A|Guggenheim Mid-Cap Core CZBC|V|Citizens Bancorp Coruallis O CZBS|U|Citizens Bancshares Cp CZBT|U|Citizens Bancorp Of Va Inc CZFC|Q|Citizens First Corporation CZFS|U|Citizens Fin Srvcs CZH|U|AMEX China Index CZHC|V|Czech Republic Resource Corp CZNB|U|Citizens Bancorp Ca CZNC|Q|Citizens & Northern Corp CZNL|V|Citizens Natl Cp Ky CZWI|Q|Citizens Community Bancorp, Inc. CZYB|V|Citizens Community Bank Va CZZ|N|Cosan Limited D|N|Dominion Resources, Inc. DAA|U|Mergent Dividend Achievers I DAAT|V|Dac Tech Grp Intl Inc DAC|N|Danaos Corporation DAEG|Q|Daegis Inc DAFL|V|Du Art Film Labs Inc DAG|A|PowerShares DB Agriculture Dble Long ETN DAIO|Q|Data I/O Corporation DAKO|U|Dakota Gold Corp DAKT|Q|Daktronics, Inc. DAL|N|Delta Air Lines Inc. (New) DALN|V|Dal Intnl Ltd DAN|N|Dana Holding Corporation DANG|N|E-Commerce China Dangdang Inc. DANR|V|Dana Resources DAR|N|Darling International Inc. DARA|Q|DARA Biosciences, Inc. DAT|U|Mergent Int Div Ach Index DATA|V|Datatrak International Inc DATE|Q|Jiayuan.com International Ltd. DATV|V|Datatrend Svcs Inc DATX|V|Data Translation Inc New DAVE|Q|Famous Dave's of America, Inc. DAY|U|Mergent Divdn Achievers 50 I DB|N|Deutsche Bank AG DBA|A|PowerShares DB Agriculture DBAI|V|Delaware Bancshares Inc DBB|A|PowerShares DB Base Metals DBBR|A|db-X MSCI Brazil Currency-Hedged Equity Fund DBC|A|PowerShares DB Commodity Index Tracking DBCC|I|Db NASDAQ Omx Clean Tech Ind DBCN|A|db-X MSCI Canada Currency-Hedged Equity Fund DBCP|U|Delmar Bancorp New DBCT|I|Db NASDAQ Omx Clean Tech Tr DBD|N|Diebold, Incorporated DBE|A|PowerShares DB Energy DBEF|A|DBX MSCI EAFE Hedged Equity ETF DBEM|A|db-X MSCI Emerging Markets Currency-Hedged Equity Fund DBGF|V|De Beira Goldfields Inc DBIN|V|Dacotah Bk Hldg Co DBJP|A|db-X MSCI Japan Currency-Hedged Equity Fund DBL|N|Doubleline Opportunistic Credit DBLE|Q|Double Eagle Petroleum Company DBO|A|PowerShares DB Oil DBP|A|PowerShares DB Precious Metals DBRM|U|Daybreak Oil & Gas Inc DBS|A|PowerShares DB Silver DBTB|U|Debut Broadcasting Corp Inc DBTX|V|Diabetex Intl Corp DBU|A|WisdomTree Global ex-US Utilities DBV|A|PowerShares DB G10 Currency Harvest DBY|A|8% Tar Inc Str Tot Ret Sec Dji DBYC|U|Disability Access Corp DBZ|A|Str Tot Rt Sec Exch Csh Dji DCA|N|DCA Total Return Fund DCBC|U|Desert Commercial Bank Ca DCBF|U|Dcb Financial Cp DCDC|V|Digital Creative Development Cor DCE|N|Deutsche Bk Cap Fdg Tr X DCI|N|Donaldson Company, Inc. DCIU|V|Dci Usa Inc DCIX|Q|Diana Containerships Inc. DCLT|V|Data Call Tech Inc DCM|N|NTT DOCOMO, Inc DCMT|U|Document Capture Tech Inc DCNG|A|iPathr Seasonal Natural Gas ETN DCO|N|Ducommun Incorporated DCOM|Q|Dime Community Bancshares, Inc. DCRD|U|Decor Products International Inc DCSR|V|Disc Inc DCT|N|DCT Industrial Trust Inc DCTH|Q|Delcath Systems, Inc. DD|N|E.I. du Pont de Nemours and Company DDA|I|CBOE Jum DJ Vol-Op DDB|I|CBOE Jum DJ Vol-Bp DDCC|U|Double Crown Resources Inc DDD|N|3D Systems Corporation DDDC|V|Deltathree Cl A DDE|N|Dover Downs Gaming & Entertainment Inc DDF|N|Delaware Investments Dividend & Income Fund, Inc. DDG|A|ProShares Short Oil & Gas DDIC|Q|DDi Corp. DDM|A|ProShares Ultra Dow30 DDMG|N|Digital Domain Media Group Inc DDO|U|AMEX Disk Drive Index Final Set DDP|A|PowerShares DB Commodity Short ETN DDR|N|Developers Diversified Realty Corporation DDS|N|Dillard's, Inc. DDSU|V|Dds Technologies Usa Inc Nev DDT|N|Dillard's, Inc. DDVX|A|ETRACS Daily Short 4-Month S&P 500 VIX Futures ETN due September DDX|U|Disk Drive Index DDXS|U|Diadexus Inc DE|N|Deere & Company DEAC|U|Dynamic Energy Alliance Corp DEAR|V|Dearborn Bancorp, Inc. DEBC|V|Delta Natl Bancorp DECK|Q|Deckers Outdoor Corporation DECN|V|Decision Diagnostics Corp DEE|A|PowerShares DB Commodity Double Short ETN DEEL|V|Deal A Day Group Corp New DEER|Q|Deer Consumer Products, Inc. DEF|A|Guggenheim Defensive Equity DEFL|A|PowerShares DB US Deflation Exchange Traded Notes DEG|N|Etablissements Delhaize Frer DEGA|V|Dega Technology Inc DEI|N|Douglas Emmett, Inc. DEIX|V|Dei Holdings Inc DEJ|A|Dejour Energy Inc. DEL|N|Deltic Timber Corporation DELI|V|Jerrys Famous Deli Inc DELL|Q|Dell Inc. DEM|A|WisdomTree Emerging Markets Equity Inc DEMO|V|Democrasoft Inc DENG|U|Delta Entertainment Group Inc DENN|Q|Denny's Corporation DENT|A|Dent Tactical ETF DEO|N|Diageo plc DEPO|Q|DepoMed, Inc. DEQI|V|Direct Equity Intl Inc DES|A|WisdomTree SmallCap Dividend DEST|Q|Destination Maternity Corporation DEW|A|WisdomTree Global Equity Income DEWY|U|Dewey Electronics Cp DEX|N|Delaware Enhanced Global Dividend DEXO|N|Dex One Corporation DEY|I|Ind Net Entmt Val 07/30/2001 DEYU|U|Deyu Agriculture Corp DF|N|Dean Foods Company DFCO|V|Dalrada Finl Corp DFE|A|WisdomTree Europe SmallCap Dividend DFEL|V|Deerfield Resources Ltd New DFF|A|Bnk Of Amer MITTS Lnkd To Dji DFG|N|Delphi Financial Group, Inc. DFI|U|Defense Index DFJ|A|WisdomTree Japan SmallCap Dividend DFNS|U|Defense Ind Intl Inc DFP|N|Delphi Financial Group, Inc. DFR|Q|CIFC Corp. DFRH|U|Diversified Restaurant Holdings DFS|N|Discover Financial Services DFSH|V|Defense Solutions Holding Inc DFT|N|Dupont Fabros Technology, Inc. DFTC|V|Defentect Group Inc DFTS|V|Defense Technology Systems I DFVL|A|iPathr US Treasury 5-year Bull ETN DFVS|A|iPathr US Treasury 5-year Bear ETN DFW|U|Aerospace & Defense Index DFX|X|PHLX Defense Sector Index DFZ|Q|R.G. Barry Corporation DG|N|Dollar General Corporation DGAS|Q|Delta Natural Gas Company, Inc. DGDH|V|Dadongnan Hldg Co DGDM|U|Digital Development Partners Inc DGE|U|AMEX Equal Weight Pharm Index DGEN|V|Deltagen Inc DGHG|U|Diversified Global Holdings Grou DGI|N|DigitalGlobe, Inc DGIF|V|Digital Info Sec Company DGII|Q|Digi International Inc. DGIT|Q|DG FastChannel, Inc. DGIV|V|Digitcom Interactive Video N DGIX|V|Dyna Group Intl Inc DGL|A|PowerShares DB Gold DGLD|A|VelocityShares 3x Inverse Gold ETN DGLV|V|Digilava Inc DGLY|Q|Digital Ally, Inc. DGMA|V|Degama Software Solutions Inc DGMS|V|Digimedical Solutions Inc DGNG|V|Diguang International Developmen DGP|A|PowerShares DB Gold Double Long ETN DGRI|V|Dutch Gold Res Inc DGRN|U|Degaro Innovations Corp DGS|A|WisdomTree Emerging Mkts SmallCap Div DGSE|A|DGSE Companies, Inc. DGT|A|SPDR Global Dow ETF DGTC|U|Del Global Tech Corp DGTW|V|Digitaltown Inc DGX|N|Quest Diagnostics Incorporated DGZ|A|PowerShares DB Gold Short ETN DHC|U|Dynamic Healthcare Services DHCC|V|Diamondhead Casino Cp Cp DHD|U|Dynamic Banking Intellidex DHF|N|Dreyfus High Yield Strategies Fund DHFT|Q|Diamond Hill Financial Trends Fund, Inc. DHG|N|DWS High Income Opportunities Fund, Inc. DHI|N|D.R. Horton, Inc. DHIL|Q|Diamond Hill Investment Group, Inc. DHNA|V|Dhanoa Minerals Ltd DHR|N|Danaher Corporation DHRM|Q|Dehaier Medical Systems Limited DHS|A|WisdomTree Equity Income DHSM|V|Int'l Merchant Advisors DHT|N|DHT Holdings, Inc. DHX|N|Dice Holdings, Inc. DHY|A|Credit Suisse High Yield Bond Fund DIA|A|SPDR Dow Jones Industrial Average DIAC|V|Diapulse Corp America DIAL|Q|Westwood One Cl A DIB|I|Ind Net Entmt Val 8% Tar Inc DIBZ|V|Dibz Intl Inc DIET|U|eDiets.com, Inc. DIG|A|ProShares Ultra Oil & Gas DIGA|U|Digital Angel Corp DIGI|V|Digitiliti Inc DIGM|V|Control Chief Hldgs Inc DIGX|V|Dig It Underground Inc DIIG|V|Diagnostic Imaging International DIM|A|WisdomTree International MidCap Dividend DIMC|U|Dimeco Inc DIN|N|DineEquity, Inc DIOD|Q|Diodes Incorporated DION|U|Dionics Inc DIRI|U|Direct Insite Cp DIRT|A|iPathr Pure Beta Agriculture ETN DIRV|U|Direct View Holdings Inc DIS|N|Walt Disney Company (The) DISH|Q|DISH Network Corporation DISK|V|Image Entertainment Inc DIT|A|AMCON Distributing Company DITC|Q|Ditech Networks, Inc. DIVD|I|S&P 500 Dividend An DIVQ|I|NASDAQ Dvd Achvrs Idx DJCI|A|UBS E-TRACS DJ-UBS Commodity Idx TR ETN DJCO|Q|Daily Journal Corp. (S.C.) DJP|A|iPath DJ-UBS Commodity Index TR ETN DJR|I|CBOE DJ Reit Index DJRT|U|Dale Jarrett Racing Adventure DJS|I|Dow Jones Industrial Settlement DJSP|V|Djsp Enterprises Inc DJX|I|Dow Jones Industrial Average DK|N|Delek US Holdings, Inc. DKGR|V|Drake Gold Res Inc DKIN|V|Drucker Inc DKMR|V|Duke Mountain Resources Inc DKP|N|Saturns Goldman Sachs Group DKQ|N|Saturns May Dept Stores Co DKS|N|Dick's Sporting Goods Inc DKSC|V|Dakshidin Corp DKSP|V|Dk Sinopharma Inc DKT|N|Deutsch Bk Contingent Cap Tr V DKTH|V|Dakotah Inc DKU|I|Jumbo Djx Dow Jones Industrial DL|N|China Distance Education Holdings Limited DLA|A|Delta Apparel, Inc. DLAD|V|Dealeradvance New DLB|N|Dolby Laboratories DLBL|A|iPath US Treasury Long Bond Bull ETN DLBS|A|iPath US Treasury Long Bond Bear ETN DLCR|V|David Loren Corp DLGC|Q|Dialogic, Inc. DLGI|V|Datalogic Intl Inc DLIA|Q|dELIA*s Inc. DLII|V|Dixie Lee Intl Industries In DLKM|U|Douglas Lake Minerals Inc DLLR|Q|DFC Global Corp DLMI|V|Diamond Lake Minerals Inc DLMV|V|Delmarva Bancshares Inc DLN|A|WisdomTree LargeCap Dividend DLNO|U|Delanco Bancorp Inc DLPH|N|Delphi Automotive Plc DLPM|U|Development Capital Group Inc DLPX|V|Delphax Tech Inc DLR|N|Digital Realty Trust, Inc. DLS|A|WisdomTree International SmallCap Div DLSC|V|Delsecur Corp DLTA|U|Delta Oil & Gas New DLTR|Q|Dollar Tree, Inc. DLTZ|U|Delta Mutual New DLX|N|Deluxe Corporation DLYT|U|Dias Analytical Corp DM|N|Dolan Company (The) DMA|I|ISE Electronic Trading Idx DMAN|Q|DemandTec, Inc. DMAR|V|Datamarine Intl Inc DMAS|V|Damascus Cmnty Bk Md DMAT|V|Dematco Inc DMCD|V|Detwiler Fenton Group Inc DMCP|V|Datametrics Corp DMD|N|Demand Media Inc. DMDD|V|Diamond Discoveries Internationa DMEC|V|Domestic Energy Corporation DMED|Q|D. Medical Industries Ltd. DMF|A|Dreyfus Municipal Income, Inc. DMFG|V|Decker Mfg Corp DMKB|V|Denmark Bancshares Inc (Wi) DMLP|Q|Dorchester Minerals, L.P. DMNB|V|Diamond Bancshares Inc DMND|Q|Diamond Foods, Inc. DMNM|V|Dominion Minerals Corp DMO|N|Western Asset Mtg Dfd Oppty Fd DMPD|V|Dm Products Inc DMRC|Q|Digimarc Corporation DMRR|V|Dayton & Mich Rr Co DMSI|V|Dermisonics Inc DMSQ|V|Damariscotta Bankshares DMT|U|AMEX Dow Jones Trans Avg DMTA|V|D Mecatronics New DMWK|V|Diversified Mortgage Workout Cor DNAD|V|Dna Dynamics Inc DNAG|V|Dnaprint Genomics Inc DNAT|V|Dna Med Technologies Inc DNAX|U|Dna Brands Inc DNB|N|Dun & Bradstreet Corporation (The) DNBD|V|Dangelo Brands Inc DNBF|Q|Dnb Financial Corp DNDN|Q|Dendreon Corporation DNDT|V|Dnd Technologies Inc DNGH|V|Dongsheng Pharmaceutical Interna DNI|N|Dividend and Income Fund, Inc. DNKN|Q|Dunkin' Brands Group, Inc. DNL|A|WisdomTree Global ex-US Growth DNN|A|Intl Uranium Corp DNNC|V|Donini New DNO|A|United States Short Oil DNP|N|Duff & Phelps Utilities Income, Inc. DNR|N|Denbury Resources, Inc. (Holding Company) DNS|I|Dow Jones Transportation Settle DNVB|V|Denver Bankshares Inc DNY|N|The Denali Fund DNYS|V|Dynasty Limousine Inc DO|N|Diamond Offshore Drilling, Inc. DOD|A|ELEMENTS DJ High Yield Select 10 ETN DOG|A|ProShares Short Dow30 DOGO|U|Digagogo Ventures Corp DOI|U|AMEX Defense Index Final Settle DOL|A|WisdomTree International LargeCap Div DOLE|N|Dole Food Company, Inc DOLV|V|Dolat Ventures Inc DOM|N|Dominion Resources Black Warrior Trust DOMK|U|Domark International Inc DON|A|WisdomTree MidCap Dividend DOO|A|WisdomTree International Div ex-Finncls DORM|Q|Dorman Products, Inc. DOV|N|Dover Corporation DOVR|Q|Dover Saddlery, Inc. DOW|N|Dow Chemical Company (The) DOX|N|Amdocs Limited DPAT|V|Dental Patient Care America Inc DPBE|V|Deep Blue Marine Inc DPBL|V|Deep Blue Inc DPD|N|Dow 30 Premium DPDM|U|Dolphin Digital Media Inc DPDW|U|Deep Down Inc DPER|V|Deep Earth Resources Inc DPFD|V|Deep Field Technologies Inc DPG|N|Duff & Phelps Global Utility Income Fund Inc. DPHG|V|Direct Pet Health Holdings I DPK|A|Direxion Daily Dev Mkts Bear 3X Shrs DPLY|V|Deploy Tech Inc DPM|N|DCP Midstream Partners, LP DPO|N|Dow 30 Premium DPP|A|Morgan Stan Cap Prot Djia 2011 DPRK|V|Deep Rock Oil & Gas Inc DPRS|V|Default Proof Cr Card Sys In DPS|N|Dr Pepper Snapple Group, Inc DPSI|U|Decisionpoint Systems Inc DPU|A|PowerShares DB Commodity Long ETN DPW|A|Digital Power Corporation DPZ|N|Domino's Pizza Inc DQ|N|DAQQ New Energy Corp. DRAD|Q|Digirad Corporation DRAM|Q|Dataram Corporation DRB|U|Share Buyback Achievers DRC|N|Dresser-Rand Group Inc. DRCO|Q|Dynamics Research Corporation DRCR|V|Dear Cashmere Holding Co DRD|N|Drdgold Ltd DRE|N|Duke Realty Corporation DRG|U|AMEX Drug Index DRGG|V|Dragon International Group Corp DRGN|U|Cn Dragon Corp DRGS|A|RBS Global Big Pharma Exchange Traded Notes DRGV|V|Dragon Cap Corp DRGZ|V|Dynamic Response Group New DRH|N|Diamondrock Hospitality Company DRI|N|Darden Restaurants, Inc. DRIV|Q|Digital River, Inc. DRJ|A|Dreams, Inc. DRL|N|Doral Financial Corporation DRMO|V|Direct Response Media Inc DRMX|V|Dermaxar Inc DRN|A|Direxion Daily Real Estate Bull 3X Shrs DRO|U|AMEX Pharmaceutical Index Final DROP|V|Fuse Science Inc DRQ|N|Dril-Quip, Inc. DRR|A|Market Vectors Double Short Euro ETN DRRX|Q|Durect Corporation DRSV|U|Debt Resolve Inc DRSX|V|Drs Inc DRU|N|Dominion Resources, Inc. DRV|A|Direxion Daily Real Estate Bear 3X Shrs DRW|A|WisdomTree Global ex-US Real Estate DRWI|Q|Dragonwave Inc DRWN|V|Darwin Resources De DRYN|V|Drayton Richdale Corp DRYS|Q|DryShips Inc. DSBO|V|Disaboom Inc DSCI|Q|Derma Sciences, Inc. DSCO|Q|Discovery Laboratories, Inc. DSCY|V|Discovery Oil Ltd DSEN|V|Datascension Inc DSFN|U|Dsa Financial Cp DSGX|Q|The Descartes Systems Group Inc. DSHL|V|Dias Holding Inc DSI|A|iShares KLD 400 Social Index DSKX|U|Divine Skin Inc DSLV|A|VelocityShares 3x Inverse Silver ETN DSM|N|Dreyfus Strategic Municipal Bond Fund, Inc. DSNM|V|Design Marketing Concepts Inc DSNY|U|Destiny Media Technologies DSPA|V|Designer Sports Apparel Inc DSPG|Q|DSP Group, Inc. DSRM|V|Desert Mining Inc DSS|A|Document Security Systems, Inc. DST|N|DST Systems, Inc. DSTI|Q|DayStar Technologies, Inc. DSTJ|A|JPMorgan Double Short US Long Bond Treasury Futures ETN DSTO|V|Data Sys Inc Oregon DSTR|V|Dualstar Technologies DSTV|V|Destination Television Inc DSU|N|Blackrock Debt Strategies Fund, Inc. DSUM|A|PowerShares Chinese Yuan Dim Sum Bond DSW|N|DSW Inc. DSWL|Q|Deswell Industries, Inc. DSX|N|Diana Shipping inc. DSXJ|A|JPMorgan Double Short US 10 Year Treasury Futures ETN DTCO|V|Direct Coating Inc DTD|A|WisdomTree Total Dividend DTE|N|DTE Energy Company DTEK|V|Display Technologies Inc DTEV|V|Data Evolution Hldgs Inc DTF|N|Duff & Phelps Utilities Tax-Free Income, Inc. DTG|N|Dollar Thrifty Automotive Group, Inc. DTGI|U|Digerati Tech Inc DTH|A|WisdomTree DEFA Equity Income DTK|N|Deutsche Bank AG DTLK|Q|Datalink Corporation DTN|A|WisdomTree Dividend ex-Financials DTO|A|PowerShares DB Crude Oil Dble Short ETN DTOR|U|Del Toro Silver Corp DTRL|V|Detroit Legal News Co DTRO|V|Deltron Inc DTRX|V|Detrex Corp DTSI|Q|DTS, Inc. DTSL|V|Delivery Tech Solutions Inc DTST|U|Data Storage Corp DTT|N|Deutsche Bank AG DTTO|V|Detto Technologies Inc DTTY|V|Dittybase Tech Inc DTUL|A|iPath US Treasury 2-year Bull ETN DTUS|A|iPath US Treasury 2-year Bear ETN DTV|Q|Directv Cl A DTVI|V|Dot Vn De DTWB|V|Dot1web Inc DTX|I|Dow Jones Transportation Average DTYL|A|iPath US Treasury 10-year Bull ETN DTYS|A|iPath US Treasury 10-year Bear ETN DTZ|N|Dte Energy Company DUA|N|Deutsche Bank AG DUC|N|Duff & Phelps Utility and Corporate Bond Trust DUCK|Q|Duckwall-Alco Stores, Inc. 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DVFI|V|Diversified Oil & Gas Hldgs DVG|U|Mergent Dividend Achievers Selec DVID|V|Digital Video Sys Inc DVJN|I|CBOE Im Fd Dvs Jun DVLN|V|Dvl Inc-Delaware DVLY|U|Deer Valley Corp DVM|N|Cohen & Steers Dividend Majors Fund DVME|V|Diverse Media Group Inc DVMR|I|CBOE Im Fd Dvs Mar DVN|N|Devon Energy Corporation DVNO|V|Devonshire Consolidated De DVOO|V|Davidson Optronics Inc DVOX|Q|DynaVox Inc. DVQT|I|NASDAQ Dvd Achvrs Tr Idx DVR|N|Cal Dive International, Inc. DVS|I|CBOE S&P 500 Div DVST|I|CBOE Im Fd Dvs Sept DVTS|V|Diversified Thermal Solutions In DVY|N|iShares Dow Jones Select Dividend Index DW|N|Drew Industries Incorporated DWA|Q|Dreamworks Animation SKG, Inc. DWC|U|Dynamic Bld & Cons Intellidex DWCH|Q|Datawatch Corporation DWE|U|Dynamic Energy Intellidex DWIC|V|D W I Corp DWIS|V|Dinewise Inc DWJ|U|Dynamic Insurance Intellidex DWM|A|WisdomTree DEFA DWNX|V|Delhi Bank Corp DWO|U|Dynamic Oil & Serv Intellidex DWOG|V|Deep Well Oil & Gas Inc DWR|U|Dynamic Retail Intellidex DWRI|V|Design Within Reach DWSN|Q|Dawson Geophysical Company DWTL|U|Dorsey Wright Tech Leadrs Ind DWU|U|Dynamic Utilities Intellidex DWX|A|SPDR S&P International Dividend DWY|U|Dynamic Tel & Wire Intellidex DX|N|Dynex Capital, Inc. DXB|N|Deutsche Bank AG DXCM|Q|DexCom, Inc. DXD|A|ProShares UltraShort Dow30 DXE|U|Deutsche Bank Energy Index DXG|U|AMEX Spade Defence Setl DXIN|V|Dong Xin Bio Tech Pharmaceutical DXJ|A|WisdomTree Japan Hedged Equity DXL|I|CBOE Jumbo Djx Index DXPE|Q|DXP Enterprises, Inc. DXR|A|Daxor Corporation DXS|U|Spade Defense Index DXYN|Q|The Dixie Group, Inc. DY|N|Dycom Industries, Inc. DYAI|V|Dyadic Intl Inc Del DYAP|V|Dynamic Applications Corp DYAX|Q|Dyax Corp. DYBO|V|Dynamic Biometric Systems Inc DYER|U|Dynasty Energy Resources Inc DYH|U|Dynamic Top 200 Intellidex DYI|U|Dynamic Market Intellidex DYII|Q|Dynacq Healthcare, Inc. DYLI|V|Dynamic Leisure Corp DYN|N|Dynegy Inc. DYNA|U|Dynastar Holdings New DYNE|V|Dyntek New DYNP|V|Duoyuan Printing Inc DYNR|U|Dynaresource Inc DYNT|Q|Dynatronics Corporation DYNV|U|Dynamic Ventures Corp DYO|U|Dynamic Otc Intellidex DYSC|U|Derycz Scientific Inc DYSL|Q|Dynasil Corporation of America DYTM|V|Dynatem Inc DYXC|V|Diasys Corp DYY|A|PowerShares DB Commodity Dble Long ETN DZC|U|Dynamic Software Intellidex DZE|U|Dynamic Semicond Intellidex DZF|U|Dynamic Food & Bev Intellidex DZH|U|Dynamic Hard/Con El Intellidex DZK|A|Direxion Daily Dev Mkts Bull 3X Shrs DZL|U|Dynamic Leisure/Ent Intellidex DZM|U|Dynamic Media Intellidex DZN|U|Dynamic Networking Intellidex DZNA|V|Dezina Marketing Inc DZO|U|Dynamic Bio/Genome Intellidex DZR|U|Dynamic Pharmaceutical Intellidx DZZ|A|PowerShares DB Gold Double Short ETN E|N|ENI S.p.A. EA|Q|Electronic Arts Inc EAA|N|Entergy Arkansas, Inc. EACC|V|Eautoclaims Inc EACI|V|Eac Inds Inc EACO|V|Eaco Cp EAD|A|Wells Fargo Advantage Income Opportunities Fund EAGB|V|Eagle Broadband Inc EAGL|Q|Global Eagle Acquisition Corp. EAHC|U|Explore Anywhere Holding Corp EAPH|V|Easton Pharmaceuticals Inc EAPS|A|Pax MSCI EAFE ESG Index ETF EARH|V|Earth Dragon Resources Inc EARI|V|Entertainment Arts Research Inc EAST|V|Eastern Security & Protection Se EAT|N|Brinker International, Inc. EATR|V|Eastern Asteria Inc EATX|A|Global X Food ETF EAUI|V|Eau Tech Inc EAWD|V|Eurosport Active World Corp EBAY|Q|eBay Inc. EBDC|V|Ebank Fincl Svcs Inc EBF|N|Ennis, Inc. EBIC|V|Electro Brain Intl Corp EBIG|U|Eastbridge Investment Group Corp EBIX|Q|Ebix Inc EBLC|V|Earthblock Tech Inc EBMT|Q|Eagle Bancorp Montana, Inc. EBND|A|SPDR Barclays Capital EM Local Bond ETF EBOI|V|Enhance Biotech Inc EBR|N|Centrais Elc Braz Pfb B Elbras EBS|N|Emergent Biosolutions, Inc. EBSB|Q|Meridian Interstate Bancorp, Inc. EBSH|V|Empire Bancshares Inc EBTC|Q|Enterprise Bancorp Inc EBTX|Q|Encore Bancshares, Inc. EC|N|Ecopetrol S.A. ECA|N|Encana Corporation ECAM|V|Environmental Corp Amer ECBE|A|ECB Bancorp Inc ECCE|U|Ecco Energy Corp ECCI|V|Ecoloclean Inds Inc ECDC|U|East Coast Diversified Corp New ECDI|V|Ec Development Inc ECDP|V|Eco Depot Inc ECEC|V|Ecom Ecom Com Inc ECF|A|Ellsworth Fund ECGA|V|Encompass Group Affiliates Inc ECGP|V|Envit Capital Group De ECH|A|iShares MSCI Chile Investable Mkt Idx ECHO|Q|Echo Global Logistics, Inc. ECIA|V|Encision Inc ECIT|U|Ecoland Int'l Inc ECL|N|Ecolab Inc. ECLN|V|Encore Clean Energy Inc ECM|I|Dow Jones Internet Commerce ECMH|V|Encompass Hldgs Inc ECMN|V|Echapman Inc ECMT|V|Ecomat Inc ECMZ|V|Ecoemissions Solutions Inc ECNI|V|Enterconnect Inc ECNS|A|iShares MSCI China Small Cap Index ECO|U|Wilderhill Clean Energy Index ECOB|U|Ecoblu Prods Inc ECOC|V|Ecology Coatings Inc ECOF|V|Eco2 Forests Inc ECOG|V|Eco Global Corp ECOI|V|Ecosolutions Intl ECOL|Q|US Ecology, Inc. ECON|A|EGShares Emerging Markets Consumer ECOS|U|Ecolocap Solutions Inc ECPG|Q|Encore Capital Group Inc ECPL|V|Ecoplus Inc ECPN|U|El Capitan Precious Metals ECRD|V|Ecoready Corp ECRO|V|Ecc Capital Corp ECRY|U|Ecrypt Tech Inc ECSI|V|Ecash Inc ECSL|V|Ecare Solutions Inc ECT|N|ECA Marcellus Trust I ECTE|Q|Echo Therapeutics, Inc. ECTH|U|Ecotech Energy Group Inc ECTY|Q|Ecotality, Inc. ECUI|V|Ecuity Inc ECYT|Q|Endocyte, Inc. ED|N|Consolidated Edison Company of New York, Inc. EDAC|Q|Edac Technologies Corporation EDAP|Q|Edap TMS Sa ADR EDC|A|Direxion Daily Emrg Mkts Bull 3X Shares EDCI|V|Edci Holdings Inc EDD|N|Morgan Stanley Emerg Mkt Dom EDE|N|Empire District Electric Company (The) EDEN|A|iShares MSCI Denmark Capped Investable Market Index Fund EDEP|V|Eldorado Expl Inc EDF|N|Stone Harbor Emerging Markets Income Fund EDGR|Q|EDGAR Online, Inc. EDGW|Q|Edgewater Technology, Inc. EDIG|U|E Digital Cp EDIV|A|SPDR S&P Emerging Markets Dividend EDMC|Q|Education Management Corporation EDN|N|Empresa Dist Y Comercial Nor EDNE|V|RDC Mar '10 27.50 calls EDR|N|Education Realty Trust Inc. EDRG|U|Eight Dragons Co EDS|Q|Exceed Company Ltd. EDT|N|Entergy Texas Inc EDTA|V|E-Data Corp EDU|N|New Oriental Education & Technology Group, Inc. EDUC|Q|Educational Development Corporation EDV|A|Vanguard Extended Dur Trs Idx ETF EDVC|V|Endevco New EDVP|V|Endeavor Power Corp EDWY|V|Edoorways Corp EDXC|V|Endexx Corp EDZ|A|Direxion Daily Emrg Mkts Bear 3X Shares EE|N|El Paso Electric Company EEA|N|European Equity Fund, Inc. (The) EEB|A|Guggenheim BRIC EED|U|Claymore Bric ETF Iopv EEDG|V|Energy Edge Tech Corp EEFT|Q|Euronet Worldwide, Inc. EEGC|V|Empire Energy Corp Intl EEGI|V|Eline Entertainment Group In EEH|A|ELEMENTS Linked to the SPECTRUM Large Cap U.S.Sector Momentum In EEI|Q|Ecology and Environment, Inc. EELV|A|PowerShares S&P Emerging Markets Low Vol EEM|A|iShares MSCI Emerging Markets Index EEME|Q|iShares MSCI Emerging Markets EMEA Index Fund EEML|Q|iShares MSCI Emerging Markets Latin America Index Fund EEMS|A|iShares MSCI Emerging Markets Small Cap Index Fund EEMV|A|iShares MSCI Emerging Mkt Min Vol Index EEN|A|Guggenheim EW Euro-Pacific LDRs ETF EENC|V|Emergent Energy Corp EENR|U|Elite Energies Inc EENT|V|Energy & Engine Technology C EENX|V|Energenx Inc EEP|N|Enbridge Energy, L.P. EEQ|N|Enbridge Energy Management LLC EEQU|V|Early Equine Inc EES|A|WisdomTree SmallCap Earnings EESC|V|Eastern Environment Solutions Co EESH|V|Eestech Inc EESO|V|Enzyme Environmental Sols In EESV|V|Environmental Energy Services In EET|A|ProShares Ultra MSCI Emerging Markets EEV|A|ProShares UltraShort MSCI Emerging Mkts EEVX|A|ETRACS Daily Short 5-Month S&P 500 VIX Futures ETN due September EF|Q|Edelman Financial Group Inc. (The) EFA|A|iShares MSCI EAFE Index EFAV|A|iShares MSCI EAFE Min Volatility EFC|N|Ellington Financial LLC EFFC|V|Effective Control Trans Inc EFFI|V|RDC Mar '10 27.50 calls EFG|A|iShares MSCI EAFE Growth Index EFGU|V|Empire Film Group Inc EFII|Q|Electronics for Imaging, Inc. EFIN|V|Eastern Mich Finl Corp EFIR|U|Egpi Firecreek New EFK|U|Int'l Ind Propels Bskt Val EFLI|V|Cell Tech Intl Inc EFLN|V|Efuel Efn Corp EFLO|U|Efl Overseas Inc EFLS|V|Exercise For Life Systems Inc EFM|N|Entergy Mississippi, Inc. EFNL|A|iShares MSCI Finland Capped Investable Market Index Fund EFO|A|ProShares Ultra MSCI EAFE EFOI|U|Energy Focus, Inc. EFOR|V|Efoora Health Mgmt Inc EFOT|V|Efotoxpress Inc EFP|A|Morgan Stan 1.875 MSCI Eafe 11 EFR|N|Eaton Vance Senior Floating-Rate Fund EFSC|Q|Enterprise Financial Services Corporation EFSG|V|Enterprise Finl Svcs Group I EFSI|U|Eagle Fincl Svcs Inc EFT|N|Eaton Vance Floating Rate Income Trust EFTB|V|Eft Biotech Holdings Inc EFTI|V|Earthfirst Technologies Inc EFU|A|ProShares UltraShort MSCI EAFE EFUT|Q|eFuture Information Technology Inc. EFV|A|iShares MSCI EAFE Value Index EFX|N|Equifax, Inc. EFZ|A|ProShares Short MSCI EAFE EGAM|V|Egames Inc EGAN|Q|Egain Communications Cp EGAS|A|Gas Natural Inc. EGBN|Q|Eagle Bancorp, Inc. EGBS|V|Edge Business Svcs Corp EGCO|V|Euro Group Of Companies Inc EGCT|U|Ecologic Transportation Inc EGDD|V|Eastern Goldfields Inc EGF|N|Blackrock Enhanced Government Fund, Inc EGHA|V|8888 Acquisition Corp New EGHT|Q|8x8 Inc EGI|A|Entree Gold Inc EGIL|V|Edgetech Intl Inc EGLA|V|Eagle Telephonics Inc EGLE|Q|Eagle Bulk Shipping Inc. EGLP|V|Eagle Picher Inds Inc EGML|V|Egm International Inc EGN|N|Energen Corporation EGNL|V|Eagle National Bancorp Common Ac EGO|N|Eldorado Gold Corp EGOC|V|Energy 1 Corp EGOH|V|Eagle Oil Holding Co EGOV|Q|NIC Inc. EGP|N|EastGroup Properties, Inc. EGPT|A|Market Vectors Egypt Index ETF EGT|A|Entertainment Gaming Asia Incorporated EGTK|V|Energtek Inc EGTM|V|Eco Green Team Nv EGTY|V|Energy & Asset Technology In EGX|A|Engex, Inc. EGXP|V|Eagle Exploration Co EGY|N|Vaalco Energy Inc EGYF|V|Energy Finders Inc EGYH|V|Energy Holdings International In EHI|N|Western Asset Global High Income Fund Inc EHSI|V|Emerging Healthcare Solutions In EHSK|U|Enhance Skin Products Inc EHTE|V|Ethanex Energy Inc EHTH|Q|eHealth, Inc. EHYD|V|Ehydrogen Solutions Inc EIA|A|Eaton Vance California Municipal Bond Fund II EIDO|A|iShares MSCI Indonesia Invstble Mkt Idx EIG|N|Employers Holdings Inc EIGH|V|8000 Inc EIHI|Q|Eastern Insurance Holdings, Inc. EILL|V|Elegant Illusions Inc EIM|A|Eaton Vance Municipal Bond Fund EINF|V|Enterprise Informatcs EIO|A|Eaton Vance Ohio Municipal Bond Fund EIP|A|Eaton Vance Pennsylvania Municipal Bond Fund EIPC|V|Enable Ipc Corp EIPL|A|UBS E-TRACS Mon 2x Next Gen Internet ETN EIPO|A|UBS E-TRACS Next Gen Internet ETN EIRL|A|iShares MSCI Ireland Cppd Invstb Mkt Idx EIS|A|iShares MSCI Israel Cap Invest Mkt Index EIV|A|Eaton Vance Municipal Bond Fund II EIX|N|Edison International EJ|N|E-House (China) Holdings Limited EKA|I|ISE Homeland Security Idx EKCS|U|Electronic Control Sec Inc EKFC|U|Eureka Fincl Cp EKII|V|Electronic Kourseware Intl I EKNL|V|Eko International Corp New EKWX|V|Ekwan-X Inc EL|N|Estee Lauder Companies, Inc. (The) ELA|N|Entergy Louisiana, Inc. ELAN|U|Elandia International Inc ELAY|U|Elayaway Inc ELB|N|Entergy Louisiana, Inc. ELCI|V|Capital Alliance Incm TR Ltd ELCO|V|Elcom Intl Inc ELCR|V|Electric Car Co Inc ELD|A|WisdomTree Emerging Markets Local Debt ELDO|V|Eldorado Artesian Springs Inc ELEV|U|Elevate Inc ELGO|U|Enterologics Inc ELGT|V|Electric & Gas Technology In ELGX|Q|Endologix Inc ELIN|V|Elot Delaware ELIT|U|Elite Nutritional Brands Inc ELLI|A|Ellie Mae, Inc. ELLO|A|Ellomay Capital Ltd. ELMA|U|Elmer Bancorp Inc ELMD|A|Electromed, Inc. ELN|N|Elan Corporation, plc ELNK|Q|EarthLink, Inc. ELON|Q|Echelon Corporation ELOS|Q|Syneron Medical Ltd. ELP|N|Companhia Paranaense de Energia (COPEL) ELR|A|SPDR Dow Jones Large Cap ELRA|U|Elray Resources Inc ELRC|Q|Electro Rent Corporation ELRE|V|Element92 Resources Corp ELS|N|Equity Lifestyle Properties, Inc. ELSE|Q|Electro-Sensors, Inc. ELSO|V|Elsinore Corp ELST|U|Electronic Sys Tech Inc ELT|N|Elster Group SE ELTK|Q|Eltek Ltd. ELTP|U|Elite Pharmaceuticals Inc ELX|N|Emulex Corporation ELXS|V|Elxsi Corp ELY|N|Callaway Golf Company EMAN|A|eMagin Corporation EMB|A|iShares JPMorgan USD Emerg Markets Bond EMBA|V|Emamba Int'l Corp EMC|N|EMC Corporation EMCF|Q|Emclaire Financial Corp EMCI|Q|EMC Insurance Group, Inc. EMCO|V|Electric Motors Corp EMCS|V|Emission Controls Cp EMD|N|Western Asset Emerging Markets Income Fund, Inc EMDF|V|E Med Future Inc EMDH|U|Emerging Media Holdings Inc EMDY|V|Emerald Dairy Inc EME|N|EMCOR Group, Inc. EMED|V|Medcom Usa Inc EMER|A|IQ Emerging Markets Mid Cap ETF EMF|N|Templeton Emerging Markets Fund EMFN|Q|iShares MSCI Emerg Mrkts Financials Idx EMGE|V|Emergent Health Corp EMGL|V|Empire Global Corp EMGX|A|Global X Russell Emerging Markets Growth ETF EMHI|V|East Morgan Holdings Inc EMI|A|Eaton Vance Michigan Municipal Income Trust EMIE|V|Em Internatl Enterprises Cor EMIF|Q|iShares S&P Emerging Mkts Infrastructure EMIS|U|Emisphere Technologies Inc EMJ|A|Eaton Vance New Jersey Municipal Bond Fund EMKR|Q|EMCORE Corporation EML|Q|Eastern Company (The) EMLB|A|iPathr Long Enhanced MSCI Emerging Markets Index ETN EMLC|A|Market Vectors EM Local Curr Bond ETF EMLL|V|El Maniel International Inc EMM|A|SPDR Dow Jones Mid Cap EMMS|Q|Emmis Communications Corporation EMMT|Q|iShares MSCI Emerging Markets Materials Sector Index Fund EMN|N|Eastman Chemical Company EMNC|V|E Monee Com EMO|N|ClearBridge Energy MLP Opportunity Fund Inc. EMOC|V|Extreme Motorsports Of Cal I EMOT|V|Electric Moto Corp Inc De EMPK|U|Empire National Bank Ny EMPM|V|Empire Post Media Inc EMPO|U|Empowered Products Inc EMPR|V|Empire Petroleum Cp EMPZ|V|Empire Pizza Holdings Inc EMQ|N|Entergy Mississippi, Inc. EMR|N|Emerson Electric Company EMRH|V|Emerging Hldgs Inc EMRI|U|Emrise Corp New EMSA|A|iPathr Short Enhanced MSCI Emerging Markets Index ETN EMT|A|EGShares Emerging Markets Metals/Mining EMVX|A|Global X Russell Emerging Markets Value ETF EMWW|V|Extreme Mobile Coatings Worldwid EMX|U|Major 8 Euro Index EMXC|V|Emax Hldgs Corp EMXX|A|Eurasian Minerals Inc EMYB|V|Embassy Bancorp Inc EMZ|N|Entergy Mississippi, Inc. ENA|A|Enova Systems Inc. ENAB|V|Enable Holdings Inc ENB|N|Enbridge Inc ENBN|U|Enterprise National Bank Nj ENBP|U|Enb Financial Corp Pa ENCB|V|Encore Brands Inc ENCO|V|Encorium Grp Inc ENCP|V|Enercorp Inc ENCS|V|Encore Energy Systems Inc END|N|Endeavor International Corporation ENDP|Q|Endo Pharmaceuticals Holdings Inc. ENER|Q|Energy Conversion Devices, Inc. ENG|Q|ENGlobal Corporation ENGT|U|Energy & Tech Corp ENGY|V|Central Energy Partners LP ENH|N|Endurance Specialty Holdings Ltd ENHD|V|Energroup Holdings Corp New ENHT|V|Enherent Cp ENI|N|Enersis S A ENL|N|Reed Elsevier NV ENLG|V|Enlightened Gourmet Inc ENLU|V|Enerlume Energy Management Corp ENMD|Q|EntreMed, Inc. ENMI|V|Energy Management International ENOC|Q|EnerNOC, Inc. ENOR|A|iShares MSCI Norway Capped Investable Market Index Fund ENR|N|Energizer Holdings, Inc. ENRG|U|Energy Telecom Inc ENRJ|U|Enerjex Resources Inc ENRT|U|Enertopia Corp ENS|N|Enersys ENSG|Q|The Ensign Group, Inc. ENSL|U|Entech Solar Inc ENSV|U|Enservco Corp ENTB|V|Entest Biomedical Inc ENTG|Q|Entegris, Inc. ENTI|V|Encounter Tech Inc ENTN|V|Entorian Tech Inc ENTR|Q|Entropic Communications, Inc. ENTS|V|Enablets Inc ENTZ|V|Entrx Corp ENV|N|Envestnet, Inc ENVG|V|Enviro Global Corp ENWN|V|Enwin Resources New ENX|A|Eaton Vance New York Municipal Bond Fund ENY|A|Guggenheim Canadian Energy Income ENYC|V|Energy Consv Technologies In ENZ|N|Enzo Biochem, Inc. ENZH|V|Enzymes Amer Hldg Corp ENZL|A|iShares MSCI New Zealand Investable Market Index Fund ENZN|Q|Enzon Pharmaceuticals, Inc. ENZR|U|Energizer Resources Inc EOC|N|Empresa Nacional de Electricidad S.A. EOD|N|Evergreen Gbl Divid Opp Fund EOG|N|EOG Resources, Inc. EOI|N|Eaton Vance Enhance Equity Income Fund EONC|Q|eOn Communications Corporation EORZ|V|Empire Oil Refineries Corp EOS|N|Eaton Vance Enhanced Equity Income Fund II EOSC|V|Electro-Optical Systems Corp EOSI|V|Eos International Inc EOT|N|Eaton Vance Municipal Income Trust EP|N|El Paso Corporation EPAQ|V|Empeiria Acquisition Corp EPAX|Q|Ambassadors Group, Inc. EPAY|Q|Bottomline Technologies, Inc. EPAZ|U|Epazz Inc EPB|N|El Paso Pipeline Partners LP EPCT|V|RDC Mar '10 27.50 calls EPD|N|Enterprise Products Partners L.P. EPEO|V|E Prime Aerospace Corp EPGL|V|Ep Global Communications Inc EPHC|Q|Epoch Holding Corporation EPHE|A|iShares MSCI Philippines Invstb Mkt Idx EPHZ|V|Enerphaze Corp EPI|A|WisdomTree India Earnings EPIQ|Q|EPIQ Systems, Inc. EPIX|V|Epix Pharmaceuticals Inc EPL|N|Energy Partners, Ltd. EPLN|U|Epolin Inc EPM|A|Evolution Petroleum Corporation, Inc. EPOC|Q|Epocrates, Inc. EPOL|A|iShares MSCI Poland Investable Mkt Index EPOR|V|Epic Corp New EPP|A|iShares MSCI Pacific ex-Japan EPR|N|Entertainment Properties Trust EPRA|V|Emporia Inc EPS|A|WisdomTree Earnings 500 EPTI|V|Vsurance New EPU|A|iShares MSCI All Peru Capped Index EPV|A|ProShares UltraShort MSCI Europe EPWL|V|Epworld International Inc EPX|X|Sig Oil Explor&Productions I EQBM|V|Equitable Mng Corp EQFC|V|Equitable Financial Corp EQIN|A|Russell Equity Income ETF EQIX|Q|Equinix, Inc. EQL|A|ALPS Equal Sector Weight ETF EQLB|V|Eq Labs Inc EQPI|V|Equicap Inc EQR|N|Equity Residential EQS|N|Equus Total Return, Inc. EQSE|V|Equipment & Sys Engr Inc EQST|V|Energy Quest Inc EQT|N|EQT Corporation EQTD|V|Equal Trading Inc EQTE|V|Eqm Tech & Energy Inc EQTL|V|Equitech Intl Corp EQU|N|Equal Energy Ltd. EQUI|V|Equifin Inc EQY|N|Equity One, Inc. ERBB|V|Altitude Organic Corp New ERC|A|Wells Fargo Advantage Multi-Sector Income Fund ERF|N|Enerplus Corporation ERFB|U|Erf Wireless Inc ERGB|V|Ergobilt Inc ERGN|V|Ergo Science Corp New ERGO|U|Total Nutraceutical Solutions ERH|A|Evergreen Utilities & High Income ERHE|U|Erhc Energy Inc ERHI|V|Eagle Resources Hldgs Inc ERIC|Q|LM Ericsson Telephone Company ERIE|Q|Erie Indemnity Company ERII|Q|Energy Recovery, Inc. ERIP|V|Energiz Renewable Inc ERJ|N|Embraer-Empresa Brasileira de Aeronautica ERMG|V|E Record Management Inc Nv ERMS|U|Eroom System Tech Inc ERO|A|Barclays Bank PLC iPath EUR/USD Exchange Rate ETN EROC|Q|Eagle Rock Energy Partners, L.P. EROX|U|Human Pheromone Sciences ERSO|V|Empire Resources Inc ERT|Q|eResearch Technology Inc. ERUC|V|Er Urgent Care Hldgs Inc ERUS|A|iShares MSCI Russia Capped Index ERX|A|Direxion Daily Energy Bull 3X Shares ERY|A|Direxion Daily Energy Bear 3X Shares ES|N|EnergySolutions Inc ESA|A|Energy Services Acquisition Corp ESBF|Q|ESB Financial Corporation ESBK|Q|The Elmira Savings Bank, FSB ESBS|U|Es Bancshares Md ESC|N|Emeritus Corporation ESCA|Q|Escalade, Incorporated ESCC|V|Evans & Sutherland Computer Corp ESD|N|Western Asset Emerging Markets Debt Fund Inc ESDF|V|East Side Finl Inc ESE|N|ESCO Technologies Inc. ESEA|Q|Euroseas Ltd. ESFS|V|Eco Safe Sys Usa Inc ESGI|U|Ensurge New ESGR|Q|Enstar Group Limited ESI|N|ITT Educational Services, Inc. ESIC|Q|EasyLink Services International Corporation ESIO|Q|Electro Scientific Industries, Inc. ESIT|V|E Sol Intl Corp ESIV|V|Essential Innovations Tech Corp ESL|N|Esterline Technologies Corporation ESLP|V|Euro Solar Parks Inc ESLT|Q|Elbit Systems Ltd. ESMC|Q|Escalon Medical Corp. ESNR|V|Electronic Sensor Tech Inc ESP|A|Espey Mfg. & Electronics Corp. ESPH|U|Ecosphere Technologies Inc ESPI|U|Esp Resources Inc ESPN|V|Espion International New ESR|A|iShares MSCI Emerg Mkts Eastern Eur Idx ESRG|V|Electron Solar Energy ESRI|V|Eastern Resources Inc ESRN|U|Eastern World Solutions Inc ESRX|Q|Express Scripts, Inc. ESS|N|Essex Property Trust, Inc. ESSA|Q|ESSA Bancorp, Inc. ESSE|V|Earth Search Sci Inc ESSX|Q|Essex Rental Corporation ESTE|A|Earthstone Energy, Inc. ESV|N|ENSCO plc ESVC|V|Ensign Services Inc ESVS|V|Enhanced Svcs Inc ESWW|V|Environmental Solut Worldwide ESX|U|Select European 50 Index ESYE|V|Easy Energy Inc ESYG|V|Esynergies Inc ESYL|V|Easylink Solutions Corp ESYS|Q|Elecsys Corporation ETAH|U|Eternity Healthcare Inc ETAK|A|Elephant Talk Communs ETAR|V|Entertainment Arts Inc Nev ETB|N|Eaton Vance Tax-Managed Buy-Write Income Fund ETCC|V|Environmental Tectonics Corp ETCK|V|Enerteck Corp ETE|N|Energy Transfer Equity, L.P. ETEC|V|Emtec Inc ETF|A|Emerging Markets Telecommunications Fund ETFC|Q|E*TRADE Financial Corporation ETG|N|Eaton Vance Tax Advantage Global Dividend Income F ETGG|V|Enerbrite Tech Group Inc ETGI|U|En2go International New ETH|N|Ethan Allen Interiors Inc. ETHS|V|Earthshine Intl Ltd ETIC|V|Eti Intl Inc ETJ|N|Eaton Vance Risk Mngd Div Eq ETLC|V|Etelchargecom Inc ETLO|V|Etelos Inc ETLS|V|Etotalsource Inc ETM|N|Entercom Communications Corporation ETN|N|Eaton Corporation ETNL|V|Eternal Image New ETO|N|Eaton Vance Tax-Advantage Global Dividend Opp ETP|N|Energy Transfer Prtnrs L P ETR|N|Entergy Corporation ETRM|Q|EnteroMedics Inc. ETSM|V|Electronic Transmission Corp ETT|I|Indicative Net Ent Strs ETUA|A|Eunits? 2 Year U.S. Market Partici ETV|N|Eaton Vance Corporation ETW|N|Eaton Vance Corporation ETY|N|Eaton Vance Tax Managed Diversified Equity Income ETZ|I|AMEX Inev For Trgt Strs EU|A|WisdomTree Euro Debt Fund EUBK|V|Eurobancshares Inc EUFN|Q|iShares MSCI Europe Financials Index EUGR|I|European Govt Relief Usd Pi EUGX|I|European Govt Relief Tr Usd Gi EUI|I|ISE Euro Fx Index EUM|A|ProShares Short MSCI Emerging Markets EUO|A|ProShares UltraShort Euro EUOT|V|Eurotech Ltd EUR|U|AMEX Euro Top 100 EUSA|A|iShares MSCI USA Index EUSI|V|Eugene Science Inc EUU|I|ISE Spot Eurusd Otps EUV|U|FTSE Eurotop 100 Index Final Se EUX|U|Merrill Lynch Major 8 European EV|N|Eaton Vance Corporation EVAI|V|Elva Intl Inc EVAM|V|Environmental Assets Mgmt In EVBN|A|Evans Bancorp, Inc. EVBS|Q|Eastern Virginia Bankshares, Inc. EVC|N|Entravision Communications Corporation EVCA|U|Evcarco Inc EVCC|V|Environmental Control Corp EVCI|V|Evci Career Colleges Hldg Co EVDR|V|Evader Corp EVEH|V|Environment Ecology Holding Co C EVEP|Q|EV Energy Partners, L.P. EVF|N|Eaton Vance Senior Income Trust EVFB|V|Environmental Fiber Tech Inc EVFN|V|Evolution Fuels New EVG|N|Eaton Vance Short Diversified Income Fund EVGD|V|Evergood Prods Corp EVGI|U|Eco Ventures Group Inc EVI|A|EnviroStarm, Inc. EVJ|A|Eaton Vance New Jersey Municipal Income Trust EVK|A|Ever-Glory International Group, Inc. EVLI|V|Everlert Inc EVLN|V|Evolution Resources Inc EVM|A|Eaton Vance California Municipal Bond Fund EVN|N|Eaton Vance Municipal Income Trust EVO|A|Eaton Vance Ohio Municipal Income Trust EVOL|Q|Evolving Systems, Inc. EVOS|V|Evos Usa Inc EVP|A|Eaton Vance Pennsylvania Municipal Income Trust EVPH|V|Everybody's Phone Co EVR|N|Evercore Partners Inc EVRC|V|Evercel Inc EVRM|V|Evermedia Group EVRN|V|Everock Inc EVSC|V|Endovasc Inc Nev EVSD|V|Endovasc Inc Nev EVSI|U|Envision Solar Int'l Inc EVSO|V|Evolution Solar Corp EVSP|V|Environmental Service Profession EVT|N|Eaton Vance Tax Advantaged Dividend Income Fund EVTN|U|Enviro Voraxial Tech Inc EVTP|V|Ev Transportation Inc EVV|A|Eaton Vance Limited Duration Income Fund EVX|A|Market Vectors Environmental Services Index Fund EVXA|V|Enviroxtract Inc EVY|A|Eaton Vance New York Municipal Income Trust EVZ|I|CBOE Eurocurr Vol EW|N|Edwards Lifesciences Corporation EWA|A|iShares MSCI Australia Index EWAC|A|Rydex MSCI ACWI Equal Weight ETF EWAS|A|iShares MSCI Australia Small Cap Index Fund EWBC|Q|East West Bancorp, Inc. EWC|A|iShares MSCI Canada Index EWCR|V|Empire Water Corp EWCS|A|iShares MSCI Canada Small Cap Index Fund EWD|A|iShares MSCI Sweden Index EWEF|A|Rydex MSCI EAFE Equal Weight ETF EWEM|A|Rydex MSCI Emerging Mkt Equal Weight ETF EWF|I|ISE Earth Wind Anf Fire EWG|A|iShares MSCI Germany Index EWGS|A|iShares MSCI Germany Small Cap Index Fund EWH|A|iShares MSCI Hong Kong Index EWHS|A|iShares MSCI Hong Kong Small Cap Index Fund EWI|A|iShares MSCI Italy Index EWJ|A|iShares MSCI Japan Index EWK|A|iShares MSCI Belgium Investable Mkt Idx EWKS|V|Earthworks Entertainment New EWL|A|iShares MSCI Switzerland Index EWM|A|iShares MSCI Malaysia Index EWMD|A|Rydex S&P MidCap 400 Equal Weight ETF EWN|A|iShares MSCI Netherlands Invstbl Mkt Idx EWO|A|iShares MSCI Austria Investable Mkt Idx EWP|A|iShares MSCI Spain Index EWPI|V|Emerging World Pharma Inc EWQ|A|iShares MSCI France Index EWRC|V|Eworld Companies Inc EWRI|A|Rydex Russell 1000 Equal Weight ETF EWRM|A|Rydex Russell MidCap Equal Weight ETF EWRS|A|Rydex Russell 2000 Equal Weight ETF EWS|A|iShares MSCI Singapore Index EWSI|U|E Waste Systems Inc EWSM|A|Rydex S&P SmallCap 600 Equal Weight ETF EWSS|A|iShares MSCI Singapore Small Cap Index Fund EWT|A|iShares MSCI Taiwan Index EWU|A|iShares MSCI United Kingdom Index EWUS|A|iShares MSCI United Kingdom Small Cap Index Fund EWV|A|ProShares UltraShort MSCI Japan EWVE|U|St Bernard Software Inc EWW|A|iShares MSCI Mexico Investable Mkt Idx EWX|A|SPDR S&P Emerging Markets Small Cap EWY|A|iShares MSCI South Korea Index EWZ|A|iShares MSCI Brazil Index EWZS|A|iShares MSCI Brazil Small Cap Index EXAC|Q|Exactech, Inc. EXAI|V|Exa Intl Inc Minn EXAM|N|ExamWorks Group, Inc. EXAR|Q|Exar Corporation EXAS|Q|EXACT Sciences Corporation EXBD|N|The Corporate Executive Board Company EXBX|V|Exobox Tech Corp EXC|N|Exelon Corporation EXCC|U|Excel Corp EXCH|V|Exchange Bankshares Inc EXCL|V|Excal Enterprises Inc EXCS|V|Execute Sports Inc EXD|N|Eaton Vance Tax-Advantaged Bond EXDL|V|Exploration Drilling Internation EXE|A|Crexendo, Inc. EXEL|Q|Exelixis, Inc. EXER|V|Exact Energy Resources Inc EXFO|Q|EXFO Inc EXG|N|Eaton Vance Tax-Managed Global Diversified Equity EXH|N|Exterran Holdings, Inc. EXHI|V|Exlites Holdings International I EXHS|V|Exhaust Technologies Inc EXI|A|iShares S&P Global Industrials EXK|N|Endeavour Silver Corporation EXL|N|Excel Trust, Inc. EXLP|Q|Exterran Partners, L.P. EXLS|Q|ExlService Holdings, Inc. EXM|N|Excel Maritime Carriers Ltd. EXMT|V|Exchange Mobile Tele Corp EXNT|U|Enxnet Inc EXOU|V|Exousia Advanced Materials Inc EXP|N|Eagle Materials Inc EXPD|Q|Expeditors International of Washington, Inc. EXPE|Q|Expedia, Inc. EXPH|V|Expo Holding Inc EXPO|Q|Exponent, Inc. EXPR|N|Express, Inc. EXPU|V|Expert Group New EXPX|V|Explortex Energy Inc EXQ|I|CBOE Exchange Index EXR|N|Extra Space Storage Inc EXRG|V|Ecologix Resource Group Inc EXSO|V|Consolidated Eco-Systems Inc EXSR|U|Exchange Bk Santa Rosa EXT|A|WisdomTree Total Earnings EXTI|V|Extensions Inc EXTO|V|Exit Only Inc EXTR|Q|Extreme Networks, Inc. EXU|I|CBOE Exchange Index EXXI|Q|Energy XXI (Bermuda) Limited EYES|V|Vision Twenty-One Inc Fla EYII|V|Eyi Industries Inc EYSI|V|Easy Scripts Inc EZA|A|iShares MSCI South Africa Index EZB|U|Dynamic Basic Material Sector In EZCH|Q|EZchip Semiconductor Limited EZF|U|Dynamic Financial Sector Intelli EZJ|A|ProShares Ultra MSCI Japan EZK|U|Dynamic Energy Sector Intellidex EZL|U|Dynamic Industrial Sector Intell EZM|A|WisdomTree MidCap Earnings EZPW|Q|EZCORP, Inc. EZS|U|Dynamic Consumer Staples Sector EZU|A|iShares MSCI EMU Index EZV|U|Dynamic Technology Sector Intell EZX|U|Dynamic Healthcare Sector Intell EZY|A|Wisdom Tree Largecap Value Fund (Based On The WisdomTree Largeca EZZ|U|Dynamic Consumer Discretionary S F|N|Ford Motor Credit Company FAA|A|Guggenheim Airline FAB|A|First Trust Multi Cap Value AlphaDEX FABK|Q|First Advantage Bancorp FABP|V|Farmers Bancorp Frankfort In FAC|N|Liberte Investors Inc. FACE|Q|Physicians Formula Holdings, Inc. FAD|A|First Trust Multi Cap Growth AlphaDEX FAF|N|First American Corporation (The) FAFL|V|First Americano Financial Co FAKC|V|Facekey Corp FALC|Q|FalconStor Software, Inc. FAM|N|First Trust/Aberdeen Global Opportunity Income FAME|V|Flamemaster Corp FAMH|V|Firamada Inc FAN|A|First Trust Global Wind Energy FARM|Q|Farmer Brothers Company FARO|Q|FARO Technologies, Inc. FAS|A|Direxion Daily Financial Bull 3X Shares FASC|U|First Amer Scientific Cp FAST|Q|Fastenal Company FASV|U|First American Silver Corp FAV|N|First Trust Active Dividend Income Fund FAVS|V|First Aviation Services Cl A FAX|A|Aberdeen Asia-Pacific Income Fund Inc FAZ|A|Direxion Daily Financial Bear 3X Shares FBAK|U|First Natl Bk Alaska FBBF|V|Freedom Bank Fl FBBG|V|First Natl Bk Barnesville Ga FBBN|U|First Business Bank Na Ca FBC|N|Flagstar Bancorp, Inc. FBCD|V|Fbc Holding Inc FBCE|V|Fibercore Inc FBCI|V|First Banking Center Inc FBCP|U|Founders Bancorp Ca FBEC|U|Frontier Beverage Co New FBFS|V|Firstbank Financial Services Ga FBHS|N|Fortune Brands Home & Security I FBIP|V|Fnb Bancorp Inc Pa FBIZ|Q|First Business Financial Services, Inc. FBLQ|V|Football Equities Inc FBM|A|Focus Morningstar Basic Materials Index ETF FBMI|Q|Firstbank Corporation FBMS|Q|The First Bancshares, Inc. FBN|N|Furniture Brands International, Inc. FBNC|Q|First Bancorp FBNK|Q|First Connecticut Bancorp, Inc. FBOD|U|First Bank Of Delaware FBOO|V|First Bank Of Ohio FBOP|V|Fiber Optic Sys Tech Inc FBP|N|First BanCorp. FBPA|V|Farmers Bk Appomattox Va FBPI|U|First Bancorp Indiana Inc FBR|N|Fibria Celulose S.A. FBRC|Q|FBR & Co FBSI|Q|First Bancshares, Inc. FBSS|Q|Fauquier Bankshares, Inc. FBSW|V|First Natl Bankshares Corp W FBT|A|First Trust NYSE Arca Biotech Index FBTT|V|First Bankers Trustshares In FBV|U|PowerShares DB G10 Currency Harvest Fund FBVA|V|Farmers Bk Windsor Va FBVC|V|Fire Mountain Beverage Co New FBVI|V|Fcn Banc Corp FBZ|A|First Trust Brazil AlphaDEX FC|N|Franklin Covey Company FCA|A|First Trust China AlphaDEX Fund FCAL|Q|First California Financial Group, Inc. FCAP|Q|First Capital, Inc. FCBC|Q|First Community Bancshares, Inc. FCBE|V|Fcb Bancorp Inc FCBF|V|Fcb Finl Inc FCBI|U|Frederick County Bancorp Inc FCBN|U|First Citizens Bancp Sc FCBS|U|First Century Bankshares Inc FCBZ|U|Fc Banc Corp Oh New FCCG|V|Fog Cutter Capital Group Inc FCCN|U|Fusa Capital Corp New FCCO|Q|First Community Corporation FCCT|U|First Community Corp Tn FCCY|Q|1st Constitution Bancorp (NJ) FCD|A|Focus Morningstar Consumer Defensive Index ETF FCEL|Q|FuelCell Energy, Inc. FCEN|V|1st Centennial Bancorp Ca FCF|N|First Commonwealth Financial Corporation FCFC|Q|FirstCity Financial Corporation FCFL|V|First Cmty Bk Cp Of Amer (Fl) FCFS|Q|First Cash Financial Services, Inc. FCG|A|First Trust ISE-Revere Natural Gas Idx FCGA|V|First Commerce Cmty Bkshs Ga FCGD|V|First Colombia Gold Corp FCGN|V|Fcg Inc FCH|N|FelCor Lodging Trust Incorporated FCHI|Q|iShares FTSE China FCHS|U|Medical Billing Assistance Inc FCIC|U|First Connecticut Cap Cp FCL|A|Focus Morningstar Consumer Cyclical Index ETF FCLF|Q|First Clover Leaf Financial Corp. FCLS|U|Foreclosure Solutions Inc FCMC|U|Franklin Credit Holding Corp FCMP|V|First Cmnty Finl Partners Inc FCN|N|FTI Consulting, Inc. FCNE|V|Four Corners Inc FCNR|V|Falcon Ridge Development Inc FCO|A|Aberdeen Global Income Fund, Inc. FCOB|U|1st Colonial Bancorp (Pa) FCON|V|Financialcontent Inc FCPA|V|Finance Company Pa FCPB|V|First Cap Bancshares Inc S C FCPG|U|First China Pharmaceutical Group FCPN|V|First Capital International New FCPS|U|Fulucai Productions Ltd FCQ|A|Focus Morningstar Communication Services Index ETF FCRI|V|Fortune Cr & Ins Svcs Inc FCS|N|Fairchild Semiconductor International, Inc. FCSB|U|Focus Business Bank Ca FCSC|U|Fibrocell Science Inc FCT|N|First Trust Senior Floating Rate Income Fund II FCTY|Q|1st Century Bancshares, Inc FCVA|Q|First Capital Bancorp, Inc. (VA) FCWT|V|First Coweta Bank FCX|N|Freeport-McMoran Copper & Gold, Inc. FCY|N|Forest City Enterprises Inc FCZA|Q|First Citizens Banc Corp. FDBC|U|Fidelity D&D Bancorp Inc FDD|A|First Trust STOXX Euro Select Div Idx FDEF|Q|First Defiance Financial Corp. FDEI|V|Fidelis Energy Inc FDFT|U|Foodfest International 2000 Inc FDI|N|Fort Dearborn Income Securities, Inc. FDKS|V|Fredericks Entertainment New FDL|A|First Trust Morningstar Div Leaders Idx FDLB|V|Fidelity Fed Bancorp FDM|A|First Trust Dow Jones Select MicroCp Idx FDMF|V|Freedom Financial Holdings Inc FDML|Q|Federal-Mogul Corporation FDN|A|First Trust Dow Jones Internet Index FDNU|V|4-D Neuroimaging FDO|N|Family Dollar Stores, Inc. FDOC|U|Fuel Doctor Holdings Inc FDP|N|Fresh Del Monte Produce, Inc. FDS|N|FactSet Research Systems Inc. FDT|A|First Trust Dev Markets Ex-US AlphaDEX FDTC|V|Fnds3000 Corp FDUS|Q|Fidus Investment Corporation FDV|A|First Trust Strategic Value Index FDVA|U|Freedom Bank Of Virginia FDX|N|FedEx Corporation FE|N|FirstEnergy Corporation FEDC|V|Federal Casters Corp FEDP|V|Federated Purchaser Inc FEEC|U|Far East Energy Cp FEED|Q|AgFeed Industries, Inc. FEEL|V|Feel Golf Co Inc FEFN|Q|iShares MSCI Far East Financials Sector Index Fund FEG|A|Focus Morningstar Energy ETF FEGR|U|Friendly Energy Exploration FEIC|Q|FEI Company FEII|V|Focus Entmt Int'l Inc FEIM|Q|Frequency Electronics, Inc. FEKR|V|Fertil A Chron Inc FELE|Q|Franklin Electric Co., Inc. FEM|A|First Trust Emerging Markets AlphaDEX FEN|A|Energy Income and Growth Fund FENB|U|1st Enterprise Bank Ca FENG|N|Phoenix New Media Limited FEO|N|First Trust/Aberdeen Emerging Opportunity Fund FEP|A|First Trust Europe AlphaDEX FEQT|V|First Equities Cp FES|Q|Forbes Energy Services Ltd FETM|U|Fentura Fincl Inc FEU|A|SPDR STOXX Europe 50 FEWP|V|Far East Wind Power Corp FEX|A|First Trust Large Cap Core AlphaDEX FEZ|A|SPDR EURO STOXX 50 FF|N|FutureFuel Corp. FFA|N|First Trust FFBC|Q|First Financial Bancorp. FFBH|Q|First Federal Bancshares of Arkansas, Inc. FFBT|U|East Texas Fincl Svcs Inc FFC|N|Flaherty & Crumrine/Claymore Preferred Securities FFCH|Q|First Financial Holdings, Inc. FFCO|Q|FedFirst Financial Corporation FFD|N|Morgan Stanley Frontier Emerging FFDF|Q|FFD Financial Corporation FFEX|Q|Frozen Food Express Industries, Inc. FFFC|U|Fastfunds Financial Cp FFFD|Q|North Central Bancshares, Inc. FFG|N|FBL Financial Group, Inc. FFGI|V|Firebrand Finl Group Inc FFHL|Q|Fuwei Films (Holdings) Co., Ltd. FFHN|V|Forefront Holdings New FFI|A|Fortune Diversified Industries, Inc. FFIC|Q|Flushing Financial Corporation FFIN|Q|First Financial Bankshares, Inc. FFIS|U|1st Financial Services Corp Nc FFIV|Q|F5 Networks, Inc. FFKT|Q|Farmers Capital Bank Corporation FFKY|Q|First Financial Service Corporation FFL|A|Focus Morningstar Financial Services Index ETF FFLB|V|Fairfield Fst Bk & Tr Co Ct FFMH|V|First Fmrs & Merchants Corp FFN|Q|FriendFinder Networks Inc. FFNM|Q|First Federal of Northern Michigan Bancorp, Inc. FFNW|Q|First Financial Northwest, Inc. FFPM|V|Ffp Marketing Inc FFR|A|First Trust FTSE EN Dev Mkts Rel Est Idx FFSL|U|First Independence Cp FFVX|A|ETRACS Daily Short 6-Month S&P 500 VIX Futures ETN due September FFWC|U|Ffw Corp FGB|N|First Trust Specialty Finance An FGBF|V|1st Global Financial Corp FGC|N|FPL Group Capital Inc FGCC|V|First Ga Comm Cp Jackson FGD|A|First Trust DJ Global Select Dividend FGE|N|FPL Group Capital Inc FGEM|A|EGShares Financials GEMS ETF FGFH|U|Foresight Fincl Grp Inc FGLD|U|Focus Gold Corp FGLF|V|Renaissance Golf Prods Inc FGMG|U|Florida Gaming Cp New FGNT|V|Fragrancenet Com Inc FGP|N|Ferrellgas Partners, L.P. FGRD|V|Fair Grounds Corp FGYH|V|First Guaranty Bank Hammond La FHAI|V|Fountain Healthy Aging Inc FHC|A|Focus Morningstar Health Care Index ETF FHCI|V|Future Healthcare Inc FHCO|Q|Female Health Company (The) FHGR|U|4th Grade Films Inc FHLB|U|Friendly Hills Bank Ca FHN|N|First Tennessee National Corporation FHRT|V|First Hartford Corp FHWY|U|Fitt Highway Products Inc FHY|N|First Trust Strategic High Income Fund II FIAX|V|Fiac Inc FIBH|V|First Bancshares Ohio FIBK|Q|First Interstate BancSystem, Inc. FIBP|U|First Internet Bancorp FICO|N|Fair, Isaac and Company, Incorporated FIDS|U|Fnb Inc (Dennison Oh) FIEB|U|First Intercontinental Bank Ga FIEC|V|Frontier National Corp FIED|V|First Natl Bk Freder FIF|N|First Trust Energy Infrastructur FIFS|V|First Investors Financial Servic FIG|N|Fortress Investment Group LLC FIGI|V|Fortress International Group Inc FIGR|V|First Natl Bk Groton N Y FII|N|Federated Investors, Inc. FIIH|V|Fiic Holdings Inc FIL|A|Focus Morningstar Industrials Index ETF FILL||iShares MSCI Global Energy Producers Fund FIMA|V|Fima Inc FINC|V|Fincor Inc FIND|U|Findex.Com Inc FINF|A|ProShares Short 30 Year TIPS/TSY Spread FINL|Q|The Finish Line, Inc. FINN|V|First Natl Neb Inc FIO|N|Fusion-io, Inc. FIRE|Q|Sourcefire, Inc. FIRM|V|Firstmark Corp New FIRT|V|First Banctrust Corp New FIS|N|Fidelity National Information Services, Inc. FISB|U|1st Capital Bank Ca FISI|Q|Financial Institutions, Inc. FISN|A|Global X Fishing Industry ETF FISV|Q|Fiserv, Inc. FITB|Q|Fifth Third Bancorp FITI|V|Futureit Inc FIVZ|A|PIMCO 3-7 Year US Treasury Index Fund FIW|A|First Trust ISE Water Idx FIX|N|Comfort Systems USA, Inc. FIZN|V|First Ctzns Bancshares Inc FIZZ|Q|National Beverage Corp. FJA|N|Merrill Lynch Depositor, Inc. FJP|A|First Trust Japan AlphaDEX Fund FKLN|V|Franklin Ophthalmic Instrs FKO|A|First Trust South Korea AlphaDEX Fund FKWL|U|Franklin Wireless Corp FKYS|U|First Keystone Corp FL|N|Footlocker Inc FLAL|U|Felafel Corp FLAT|A|iPath US Treasury Flattener ETN FLC|N|Flaherty & Crumrine/Claymore Total Return Fund FLCN|V|Falcon Technologies Inc FLCR|U|Fullcare Registry Inc FLDM|Q|Fluidigm Corporation FLDR|V|Flanders Corp FLDV|V|Florida Dev Fund 1995 Inc FLEW|V|Fleetwood Bk Corp Pa FLEX|Q|Flextronics International Ltd. FLG|A|Focus Morningstar Large Cap ETF FLGI|U|Farm Lands Guinea Inc FLIC|Q|The First of Long Island Corporation FLIP|V|Fts Group Inc FLIR|Q|FLIR Systems, Inc. FLKI|V|Falken Inds Ltd FLL|A|Full House Resorts, Inc. FLM|A|First Trust ISE Glbl Engnrg & Const Idx FLMG|V|Fleet Management Solutions Inc FLML|Q|Flamel Technologies S.A. FLMP|V|Flame Seal Prods Inc FLMS|V|Flm Minerals Inc FLN|A|First Trust Latin America AlphaDEX Fund FLNA|V|Fuelnation Inc FLO|N|Flowers Foods, Inc. FLOD|V|Flowery Gold Mines Co Nev FLOL|V|Feliciana Bank And Trust FLOT|A|iShares Floating Rate Note FLOW|Q|Flow International Corporation FLPC|U|First Liberty Power Corp FLR|N|Fluor Corporation FLRB|V|Florida Community Banks Fl FLRE|V|Flameret Inc FLRN|A|SPDR Barclays Capital Investment Grade Floating Rate ETF FLRP|V|Flo Corp FLS|N|Flowserve Corporation FLST|U|Fuelstream Inc FLSW|U|Forlink Software Corp New FLT|N|FleetCor Technologies, Inc. FLTB|U|Flatbush Fed Bancorp Inc Ny FLTR|A|Market Vectors Inv Grade Floating Rt ETF FLTT|V|Flint Telecom Group Inc FLUG|U|Flurida Group Inc FLWE|V|Fellows Energy Ltd FLWS|Q|1-800 FLOWERS.COM, Inc. FLXI|V|Flexiinternational Software FLXS|Q|Flexsteel Industries, Inc. FLXT|U|Flexpoint Sensor Systems Inc FLY|N|Fly Leasing Limited FLYE|V|Int'l Jet Enginesupp FMAO|U|Farmers & Merchants Bancorp Oh FMAR|U|First Mariner Bancorp FMBC|V|F & M Bancorporation Del FMBH|U|First Mid-Illinois Bancshrs FMBI|Q|First Midwest Bancorp, Inc. FMBJ|V|First Menasha Bancshares Inc FMBL|U|Farmers & Merch Bk Long Beach FMBM|U|F&M Bank Cp FMBN|V|Farmers And Merchants Bancshares FMBP|U|First Mountain Bancorp Ca FMBV|V|Full Motion Beverage Inc FMC|N|FMC Corporation FMCB|U|Farmers & Mechanics Bancorp Ca FMCC|U|Federal Home Ln Mtg Corp FMCN|Q|Focus Media Holding Limited FMD|N|First Marblehead Corporation (The) FMDG|V|First Med Group Inc FMER|Q|FirstMerit Corporation FMFC|Q|First M & F Corporation FMFG|U|Farmers & Mech Bl Fowblesburg FMFN|V|First Montauk Financial Corp FMFP|V|First Cmnty Finl Corp FMIA|V|First Miami Bancorp Inc FMK|A|First Trust Mega Cap Alphadex FMLP|V|Feldman Mall Properties Inc FMM|A|Focus Morningstar Mid Cap Index ETF FMN|N|Federated Premier Municipal Income Fund FMNB|Q|Farmers National Banc Corp. FMNG|V|First Transaction Management New FMNJ|V|Franklin Mng Inc FMNL|U|Forum National Investments Ltd N FMO|N|Fiduciary/Claymore MLP Opportunity Fund FMOO|V|F&M Bancorp Ohio FMPR|V|Fame Productions Inc FMRX|V|Familymeds Group Inc FMS|N|Fresenius Medical Care Corporation FMTB|U|Fairmount Bancorp Inc FMTC|V|Fairmount Chem Inc FMU|A|Focus Morningstar US Market ETF FMWC|U|First Manitowoc Bancorp Wisconsi FMX|N|Fomento Economico Mexicano S.A.B. de C.V. FMY|N|First Trust FMYR|V|Family Room Entertainment Corp FN|N|Fabrinet FNAM|U|Fona Inc FNAT|V|First Natl Entmt FNB|N|F.N.B. Corporation FNBG|U|Fnb Bancorp FNBN|Q|FNB United Corp. FNBP|V|Fnbpa Bancorp Inc FNCB|V|First Natl Cmnty Bk Dunmore Pa FNCX|V|Function X Inc FNDM|V|Fundcom Cl A FNEC|V|First National Energy Corp FNF|N|Fidelity National Financial, Inc. FNFG|Q|First Niagara Financial Group Inc. FNFI|U|First Niles Financial Inc FNGN|Q|Financial Engines, Inc. FNHI|U|Franchise Hldg Intl Inc FNHM|U|Fnbh Bancorp-Howell Mi FNI|A|First Trust ISE Chindia Idx FNIO|A|iShares FTSE NAREIT Industrial/Office Capped Index Fund FNIP|V|First Natl Bancorp Inc Pa FNK|A|First Trust Mid Cap Value AlphaDEX FNLC|Q|First Bancorp, Inc (ME) FNMA|U|Federal Natl Mtg Assn FNMN|V|Fnbm Financial Corp FNPN|V|First National Panel Co Inc FNRC|V|1st Nrg Corp New FNRN|U|First Northern Cmty Bk FNRY|V|Fnc Realty Corp FNSE|V|First Natl Bk Shelby Nc FNSI|V|4net Software Inc FNSR|Q|Finisar Corporation FNTU|U|Finishing Touches Home Goods Inc FNV|N|Franco Nev Corp FNX|A|First Trust Mid Cap Core AlphaDEX FNXC|V|Fonix Corp New FNY|A|First Trust Mid Cap Growth AlphaDEX FOCF|V|Forrest City Financial Corp FODL|V|Forster Drilling Corp FOE|N|Ferro Corporation FOF|N|Cohen & Steers Closed-End Opportunity Fund, Inc. FOFI|V|First Opportunity Fund Inc FOFN|U|Four Oaks Fincorp Inc FOFU|V|Force Fuels Common Stok FOGC|V|Fortune Oil & Gas Inc FOH|A|Frederick's of Hollywood Group FOIL|A|iPathr Pure Beta Aluminum ETN FOL|A|FactorShares 2X: Oil Bull/S&P500 Bear FOLB|U|Folsom Lake Bank Ca FOLD|Q|Amicus Therapeutics, Inc. FONE|Q|First Trust NASDAQ CEA Smartphone Idx FONM|V|Fone Amer Inc New FONR|Q|Fonar Corporation FOR|N|Forestar Group Inc FORC|U|Force Energy Corp FORD|Q|Forward Industries, Inc. FORM|Q|FormFactor, Inc. FORR|Q|Forrester Research, Inc. FOS|A|Focus Morningstar Small cap Index ETF FOSL|Q|Fossil, Inc. FOTB|V|First Ottawa Bancshares Inc FOUR|V|4c Controls Inc FOYJ|V|Foy Johnston Inc FPA|A|First Trust Asia Pacific ex-Japan AlphaDEX Fund FPBF|V|Fpb Financial FPBI|V|Fpb Bancorp Inc FPBN|V|1st Pacific Bancorp Ca FPCG|V|First Physicians Capital Group I FPCO|V|Florida Partners Corp FPFC|V|First Place Financial Corp. FPGR|V|Fp Group Ltd FPLF|V|First Pet Life Texas FPMC|V|Flair Petroleum Corp FPMI|U|Fluoropharma Medical Inc FPO|N|First Potomac Realty Trust FPP|A|FieldPoint Petroleum Corporation FPRN|V|Face Print Global Solns Inc FPT|N|Federated Premier Intermediate Municipal Income Fu FPX|A|First Trust US IPO Index FQVE|V|First Quantum Ventures Inc FR|N|First Industrial Realty Trust, Inc. FRA|N|BlackRock Floating Rate Income Strategies Fund Inc FRAF|U|Franklin Finl Svcs Cp FRAN|Q|Francesca's Holdings Corporation FRAZ|V|Francisco Inds Inc FRB|N|BlackRock Floating Rate Income Strategies Fund II FRBA|V|First Bank Nj FRBE|V|Four Rivers Bioenergy Inc FRBK|Q|Republic First Bancorp, Inc. FRC|N|First Republic Bank FRCH|V|Frenchtex Inc FRCN|U|Firemans Contractors Inc FRD|A|Friedman Industries Inc. FRDM|U|Freedom Environmental Services I FRED|Q|Fred's, Inc. FREE|Q|FreeSeas Inc. FRF|N|Fortegra Financial Corporation FRFC|U|First Robinson Fincl Cp FRFS|U|Firefish Inc FRGB|V|First Regional Bancorp FRGY|V|Frontier Energy Corp FRHV|V|Fresh Harvest Products Inc FRI|A|First Trust S&P REIT Idx FRIE|V|Friends Bank New Smyrna Beach Fl FRL|A|Focus Morningstar Real Estate Index ETF FRLE|V|Fearless International Inc FRM|N|Furmanite Corporation FRMC|V|Formcap Corp FRME|Q|First Merchants Corporation FRMM|V|Farmmerc Inc FRN|A|Guggenheim Frontier Markets FRNK|Q|Franklin Financial Corporation FRNV|V|Frontera Investment Inc FRO|N|Frontline Ltd. FROG|U|Frogads Inc FROI|V|Fero Industries New FRP|Q|FairPoint Communications, Inc. FRPC|V|First Rep Corp Amer FRS|A|Frisch's Restaurants, Inc. FRSB|U|First Resource Bank FRST|V|First Look Media Inc FRT|N|Federal Realty Investment Trust FRTR|U|Fraternity Community Bancorp Inc FRTW|V|Franklin Towers Enterprises Inc FRWL|V|Frawley Corp FRX|N|Forest Laboratories, Inc. FRXT|U|Forex365 Inc FRXX|V|Forecross Corp FRYP|U|Fairway Properties Inc FRZT|U|Freeze Tag Inc FSA|A|FactorShares 2X: TBond Bull/S&P500 Bear FSBC|U|Fsb Community Bankshares Inc FSBI|Q|Fidelity Bancorp, Inc. FSBK|Q|First South Bancorp Inc FSBS|U|First South Bancorp Inc Sc FSC|Q|Fifth Street Finance Corporation FSCB|V|First Commercial Bkshs Inc FSCI|Q|Fisher Communications, Inc. FSCR|V|Federal Screw Wks FSD|N|First Trust High Income Long Short Fund FSDK|V|First Ctzns Natl Bk Upper Oh FSE|A|FactorShares 2X: S&P500 Bull/TBond Bear FSEI|V|First Seismic Corp FSFF|V|First Suffield Finl Inc FSFG|Q|First Savings Financial Group, Inc. FSG|A|FactorShares 2X: Gold Bull/S&P500 Bear FSGB|V|First Fed South Carolina Fed FSGI|Q|First Security Group Inc FSI|A|Flexible Solutions International Inc. FSII|Q|FSI International, Inc. FSIN|Q|Fushi Copperweld, Inc. FSL|N|Freescale Semiconductor Holdings I, LTD FSLF|V|Fastlane Footwear Inc FSLR|Q|First Solar, Inc. FSM|N|Fortuna Silver Mines Ord FSMK|V|1st Summit Bancorp Johnstown Inc FSNF|U|Fresno First Bank Ca FSNJ|V|First State Bank Nj FSNN|U|Fusion Telecommunications Intern FSNR|U|Freestone Resources Inc FSOF|V|First Southern Bancorp Florida FSP|A|Franklin Street Properties Corp. FSPH|V|Fresh Start Private Holdings Inc FSPI|U|First Surgical Partners Inc FSPM|V|Fusion Pharm Inc FSR|N|Flagstone Reinsurance Holdings S.A. FSRL|U|First Reliant Bancshares (Sc) FSRV|Q|FirstService Corporation FSRX|V|Firstar Exploration Corp FSS|N|Federal Signal Corporation FSSB|V|First Star Bancorp Inc FSSU|V|First Sun South Corp FST|N|Forest Oil Corporation FSTC|U|First Corp FSTF|V|First State Financial Corp FSTH|V|Four Star Holdings Inc FSTR|Q|L.B. Foster Company FSTW|V|Firstwave Technologies Inc FSU|A|FactorShares 2X: S&P500 Bull/USD Bear FSWA|U|First Sound Bank (Wa) FSYS|Q|Fuel Systems Solutions, Inc. FT|N|Franklin Universal Trust FTA|A|First Trust Large Cap Value Opp AlphaDEX FTAR|U|Footstar Inc FTBK|V|Frontier Financial Corp FTC|A|First Trust Large Cap Gr Opp AlphaDEX FTCH|V|F 3 Tech De FTE|N|France Telecom S.A. FTEG|V|For Earth Corp FTEK|Q|Fuel Tech, Inc. FTER|V|Forterus Inc FTF|A|Franklin Templeton Limited Duration Income Trust FTFS|V|F&T Finl Svcs Inc FTFY|V|Fit After Fifty Inc FTGC|V|Fresh Traffic Group Inc FTGI|V|Finotec Group Inc FTI|N|FMC Technologies, Inc. FTK|N|Flotek Industries, Inc. FTMK|V|Fortune Market Media Inc FTNT|Q|Fortinet, Inc. FTPR|U|Futura Pictures Inc FTQ|A|Focus Morningstar Technology Index ETF FTR|Q|Frontier Communications Company FTRM|V|Forest Res Mgmt Corp FTSB|V|First Sentry Bancshares Inc FTT|N|Federated Enhanced Treasury Income Fund FTTN|U|First Titan Corp FTWR|Q|FiberTower Corporation FTY|A|iShares FTSE NAREIT Real Estate 50 FUBC|Q|1st United Bancorp, Inc. (FL) FUD|A|UBS E-TRACS CMCI Food TR ETN FUE|A|ELEMENTS MLCX Biofuels Index TR ETN FUEL|Q|SMF Energy Corporation FUFW|V|Fuda Faucet Works Inc FUGI|V|Fuego Enterprises Inc FUI|A|Focus Morningstar Utilities Index ETF FUL|N|H. B. Fuller Company FULL|Q|Full Circle Capital Corporation FULO|U|Fullnet Commun Inc FULT|Q|Fulton Financial Corporation FUM|I|ISE Revere Nat Gas Index FUN|N|Cedar Fair, L.P. FUNC|Q|First United Corporation FUND|Q|Royce Focus Trust, Inc. FUQI|V|Fuqi International Inc FUR|N|Winthrop Rlty Tr FURX|Q|Furiex Pharmaceuticals, Inc. FUSN|V|Fusion Networks Hldgs Inc FUSR|V|Fusion Restaurant Group Inc FUTO|V|Futureone Inc FUTR|V|Future Now Group Inc FUUN|V|Futurenet Inc FVAB|V|First Vietname Am Bk FVBC|U|Forever Valuable Collectibles In FVD|A|First Trust Value Line Dividend Index FVE|N|Five Star Quality Care, Inc. FVEN|V|Forever Enterprises Inc FVI|A|First Trust Value Line Equity Allc Index FVL|A|First Trust Value Line 100 ETF FVRD|V|Favored Inc FVRG|U|Forevergreen Worldwide Corp FVS|I|5-Yr Yld Idx Settle FVSN|V|Foodvision Com Inc FVX|I|CBOE-5y Tr Nts Idx FWDB|A|Madrona Global Bond ETF FWDD|A|Madrona Domestic ETF FWDG|V|Futureworld Energy Inc FWDI|A|Madrona International ETF FWF|N|Wells Fargo & Company FWGO|U|Fisher-Watt Gold Co Inc FWIN|V|Fenway International Inc FWLT|Q|Foster Wheeler AG. FWRD|Q|Forward Air Corporation FWV|A|First West Virginia Bancorp, Inc. FXA|A|CurrencyShares Australian Dollar Trust FXB|A|CurrencyShares British Pound Sterling Tr FXBY|V|Foxby Corp FXC|A|CurrencyShares Canadian Dollar Trust FXCB|Q|Fox Chase Bancorp, Inc. FXCH|A|CurrencyShares Chinese Renminbi Trust FXCM|N|FXCM Inc. FXD|A|First Trust Consumer Disc AlphaDEX FXE|A|CurrencyShares Euro Trust FXEN|Q|FX Energy, Inc. FXF|A|CurrencyShares Swiss Franc Trust FXG|A|First Trust Consumer Staples AlphaDEX FXH|A|First Trust Health Care AlphaDEX FXI|A|iShares FTSE China 25 Index Fund FXIT|U|Forex Int'l Trading Corp FXL|A|First Trust Technology AlphaDEX FXLG|V|F S Bancorp FXM|A|CurrencyShares Mexican Peso Trust FXN|A|First Trust Energy AlphaDEX FXNC|U|First Natl Cp-Virginia FXO|A|First Trust Financials AlphaDEX FXP|A|ProShares UltraShort FTSE China 25 FXPT|V|Fox Petroleum New FXR|A|First Trust Indust/Producer Dur AlphaDEX FXRU|A|CurrencyShares Russian Ruble Trust FXS|A|CurrencyShares Swedish Krona Trust FXU|A|First Trust Utilities AlphaDEX FXY|A|CurrencyShares Japanese Yen Trust FXZ|A|First Trust Materials AlphaDEX FYC|A|First Trust Small Cap Growth AlphaDEX FYT|A|First Trust Small Cap Value AlphaDEX FYX|A|First Trust Small Cap Core AlphaDEX G|N|Genpact Limited GA|N|Giant Interactive Group Inc GAB|N|Gabelli Equity Trust, Inc. (The) GABA|V|Georgia Bancshares Inc GABC|Q|German American Bancorp, Inc. 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GASX|A|Direxion Daily Nat Gas Rltd Bear 3X Shrs GASZ|A|Natural Gas Futures Contango ETN due June 14, 2041 GAT|N|Georgia Power Company GATA|V|Groupe Athena Inc GATT|V|Grand Adventures Tour & Trav GAXC|U|Global Axcess Cp GAZ|A|iPath DJ-UBS Natural Gas TR Sub-Idx ETN GAZU|V|Gazoo Energy Group Inc GB|N|Greatbatch, Inc. GBAB|N|Guggenheim Build America Bonds M GBB|A|Barclays Bank PLC iPath GBP/USD Exchange Rate ETN GBCI|Q|Glacier Bancorp, Inc. GBCS|V|Global Casinos Inc GBDC|Q|Golub Capital BDC, Inc. GBDX|V|Global Diamond Exchange Inc GBEI|V|Great Basin Energies Inc GBEN|V|Global Resource Energy Inc GBF|A|iShares Barclays Government/Credit Bond GBFL|V|Great Basin Fincl Cp GBG|A|Great Basin Gold, Ltd. GBGD|V|Global Gold Cp GBGM|V|Global Gaming Networks Inc GBHL|U|Global Entertainment Holdings In GBI|A|Capital Pn Based On A Global Bas GBIQ|V|Global Biotech Corp GBIR|V|Globus Intl Res Corp GBK|U|Ms Glbl Basket Cpn Index GBL|N|Gamco Investors, Inc. 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Corporation GEFI|V|Geo Fin Corp GEG|N|General Electric Capital Corporation GEGI|V|Genesis Electronics Group Inc GEGP|V|Gold Entmt Group Inc GEJ|N|General Electric Capital Corporation GEL|N|Genesis Energy, L.P. GELV|V|Green Energy Live Inc GEN|N|GenOn Energy, Inc. GENC|Q|Gencor Industries Inc. GENE|Q|Genetic Technologies Ltd GENM|U|Genmed Holding Corp GENT|Q|Gentium SpA GENX|V|Genex Pharmaceutical Inc GEO|N|Geo Group Inc (The) GEOI|Q|GeoResources, Inc. GEOT|V|Geoalert Inc GEOY|Q|GeoEye, Inc. GEP|N|General Electric Capital Corporation GEPT|V|Global E Point Inc GEQ|N|Guggenheim Eql Wt Eqty Incm Fund GER|N|General Electric Capital Corporation GERJ|A|Market Vectors Germany Small-Cap ETF GERN|Q|Geron Corporation GERS|U|Greenshift Corp GERU|V|Gold Royalty Corp GES|N|Guess?, Inc. 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GLDD|Q|Great Lakes Dredge & Dock Corporation GLDG|U|Golden Global Corp GLDN|U|Golden Telecom Inc GLDU|V|Guildmaster Inc GLDX|A|Global X Gold Explorers ETF GLEC|V|Global Ecology Corp GLER|V|Global Earth Energy New GLF|N|GulfMark Offshore, Inc. GLFC|V|Greenleaf Technologies Corp GLFE|V|Gulf United Energy Inc GLFL|U|Great Lakes Financial Resources GLFN|V|Mchenry Metals Golf Corp GLFW|V|Gulf West Investment Properties GLGI|V|Greystone Logistics Inc GLGL|Q|GLG Life Tech Corp GLGT|V|Global General Technologs In GLHD|V|Golden Holdings Group GLHO|V|The Global Housing Group GLHV|U|Global Health Voyager Inc GLI|U|Merrill Lynch Glbl Mkt Index GLJ|A|iShares 10+ Year Government/Credit Bond Fund GLL|A|ProShares UltraShort Gold GLLA|V|Gilla Inc GLLC|V|Grill Concepts New GLMA|V|Glassmaster Co GLMB|U|Global Mobile Tech Inc GLNG|Q|Golar LNG Limited GLNS|U|Golden Star Resources Corp GLNV|V|Glenville Bk Hldg Co Inc GLO|A|Clough Global Opportunities Fund GLOH|V|Glow Holdings Inc GLOI|U|Globaloptions Group Inc GLOV|V|Ahpc Holdings Inc GLOW|A|Glowpoint Inc GLP|N|Global Partners LP GLPT|V|Global Profit Technologies I GLPW|Q|Global Power Equipment Group Inc GLQ|A|Clough Global Equity Fund GLRE|Q|Greenlight Capital Re, Ltd. GLRP|V|Glen Rose Petroleum Corp GLT|N|Glatfelter GLTC|U|Geltech Solutions Inc GLTR|A|ETFS Physical PM Basket Shares GLTV|U|Greenlite Ventures Inc GLU|A|Gabelli Global Utility GLUU|Q|Glu Mobile Inc. GLUX|U|Great Lakes Aviation Ltd GLV|A|Clough Global Allocation Fund GLW|N|Corning Incorporated GLWA|V|Global Water Asset Corp GLXZ|U|Galaxy Gaming New GLYE|U|Glyeco Inc GM|N|General Motors Company GMA|N|Gmac Llc GMAN|Q|Gordmans Stores, Inc. GMCP|U|Gms Capital Corp Com Accd Invs GMCR|Q|Green Mountain Coffee Roasters, Inc. GMDP|V|Global Medical Prods Hldgs I GMDX|V|Genmedx Inc GME|N|Gamestop Corporation GMEC|U|Great China Mania Holdings Inc GMEI|U|Gulfmark Energy Inc GMES|V|Gamma Electronic Sys Inc GMET|Q|GeoMet, Inc. GMEX|V|Goldmountain Exploration Corp GMF|A|SPDR S&P Emerging Asia Pacific GMFS|A|SPDR S&P Small Cap Emerging Asia Pacific ETF GMI|U|MktVectors Gold Min Iopv GMK|N|GRUMA, S.A. de C.V. GML|A|SPDR S&P Emerging Latin America GMLP|Q|Golar LNG Partners LP GMM|A|SPDR S&P Emerging Markets GMMB|A|Columbia Intermediate Municipal Bond Strategy Fund GMML|V|Gemco Minerals Inc GMND|V|Green Mountain Development C GMO|A|General Moly, Inc GMOS|V|Giant Motorsports Inc GMPM|V|Gamma Pharmaceuticals Inc GMPW|V|Givemepower Corp GMSC|V|Grand Entmt & Music Inc GMSL|V|Gem Solutions New GMT|N|GATX Corporation GMTB|A|Columbia Core Bond Strategy Fund GMTC|V|Gametech Intl Inc GMTI|V|Greenman Technologies Inc GMXR|N|GMX Resources, Inc. GMXS|V|Gemini Explorations New GMZP|V|Gemz Corp GNAT|A|WisdomTree Global Natural Resources GNAU|U|General Automotive Co GNBA|V|Groen Brothers Aviation Inc GNBF|V|Gnb Finanacial Svcs Inc GNBP|U|Genesis Biopharma Inc GNBR|V|General Broadcasting Inc GNBT|U|Generex Biotech Cp GNC|N|GNC Holdings, Inc. GNCC|V|Genco Corporation GNCE|V|Gnc Energy Corp GNCP|V|Gncc Capital De GNE|N|Genie Energy Ltd GNGR|V|Gunther Grant Inc GNGT|V|Golden Gate Homes Inc GNI|N|Great Northern Iron Ore Properties GNK|N|Genco Shipping & Trading Limited GNLK|U|Genelink Inc GNMK|Q|GenMark Diagnostics, Inc. GNMP|V|General Chem Group Inc GNMT|U|General Metals Corp GNNC|U|Geo Point Tech Inc GNOM|Q|Complete Genomics, Inc. GNPG|V|Green Planet Group Inc GNPR|V|Genius Products New GNPT|V|Green Parts Intl Inc GNR|A|SPDR S&P Global Natural Resources GNRC|N|Generac Holdlings Inc. GNRD|V|General Datacomm Inds Inc GNRG|U|Gateway Energy Corp GNRL|V|General Bearing Corp GNRV|U|Grand River Commerce Inc GNSG|V|Gns Group Inc GNSZ|U|Genspera Inc GNT|N|Gabelli Natural Resources, Gold GNTA|U|Genta GNTO|V|Gentor Resources Inc GNTP|V|Global Entertainment Corp GNTX|Q|Gentex Corporation GNTY|V|Guaranty Bancshares Inc Tex GNUS|U|Genius Brands Int'l Neva GNVC|Q|GenVec, Inc. GNVN|V|Geneva Finl Corp Del GNW|N|Genworth Financial Inc GNXO|V|Genx Corp Tx GNXP|U|Guinness Exploration Inc GNYS|U|Genosys Inc GNZR|V|Generation Zero Gorup Inc GOAS|U|Goa Sweet Tours Ltd GOBK|V|Globalink Ltd GOBN|V|Gotham Bk New York GOCH|V|Geeks On Call Holdings Inc GOCM|V|Geocom Resources Inc GOEG|V|Golden Elephant Glass Tech Inc GOF|N|Guggenheim Strategic Opportunities Fund GOGY|V|Golden Energy Corp GOHE|V|Go Healthy Inc GOHG|V|Global Holdings Inc GOIG|V|Goip Global Inc GOJO|U|Graphon Cp GOK|A|Geokinetics, Inc. GOL|N|Gol Linhas Aereas Inteligentes S.A. GOLD|Q|Randgold Resources Limited GOLF|Q|Golfsmith International Holdings, Inc. GOLM|V|Gold Lake Mines Inc GOLX|V|Global Online India Inc GOM|N|Gmac Llc GOOD|Q|Gladstone Commercial Corporation GOOG|Q|Google Inc. GOOO|V|Golden Opportunities Corp GORL|V|Gordon I Corp GORO|A|Gold Resource Corporation GORV|U|Golden River Resources Corp GOSY|V|Geckosystems Int'l Corp GOV|N|Government Properties Income Trust GOVB|V|Gouverneur Bancorp New GOVX|U|Geovax Labs Inc GOX|I|CBOE Gold Index GOYL|V|Gargoyles Inc GPC|N|Genuine Parts Company GPGD|V|Grand Pacaraima Gold Corp GPHG|U|Global Pharm Holdings Group Inc GPI|N|Group 1 Automotive, Inc. GPIC|Q|Gaming Partners International Corporation GPK|N|Graphic Packaging Holding Company GPKE|V|Graystone Pk Enterprises Inc GPL|A|Great Panther Silver Limited GPLA|U|Game Plan Inc GPLB|V|Green Planet Bioengineering Co L GPLH|U|Game Plan Holdings Inc GPLS|U|Geopulse Explorations Inc GPM|N|Guggenheim Enhanced Equity Income Fund GPN|N|Global Payments Inc. GPOR|Q|Gulfport Energy Corporation GPR|A|GeoPetro Resources Co GPRC|Q|Guanwei Recycling Corp. GPRE|Q|Green Plains Renewable Energy, Inc. GPRM|V|Global Pari Mutuel Services Inc GPRO|Q|Gen-Probe Incorporated GPS|N|Gap, Inc. 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GRGG|V|Green For Energy Inc GRGR|V|Green Energy Resources Inc GRH|A|GreenHunter Energy Inc GRHI|V|Gold Rock Hldgs Inc GRHU|U|Greenhouse Holdings Inc GRHY|V|Green Hygienics Inc GRI|A|Cohen & Steers Global Realty Majors ETF GRID|Q|First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fu GRIF|Q|Griffin Land & Nurseries, Inc. GRIG|V|Grit International Inc GRKT|V|Greektown Superholdings Common S GRLL|V|Roadhouse Grill GRLY|V|Global Realty Development Corp GRMC|U|Goldrich Mining Co GRMH|Q|GrayMark Healthcare, Inc. GRMN|Q|Garmin Ltd. GRMS|U|Green Energy Management Services GRN|A|iPath Global Carbon ETN GRNB|Q|Green Bankshares, Inc. GRNE|V|Green Endeavors Ltd GRNH|V|Greengro Tech Inc GRNO|V|Green Oasis Environmental In GRO|N|Agria Corporation GROW|Q|U.S. Global Investors, Inc. GRPC|A|Russell Growth at a Reasonable Price ETF GRPI|V|Grupo Int'l Inc GRPN|Q|Groupon Cl A GRPR|U|Grid Petroleum Corp GRPS|V|Gold River Production Inc GRR|N|Asia Tigers Fund, Inc. (The) GRRB|U|Grandsouth Bancorp GRRF|Q|China Grentech Corporation Limited GRRP|V|Granite Broadcasting Corp GRSO|V|Great Spirit Inc GRSR|V|Girasolar Inc GRSU|U|Greenhouse Solutions Inc GRT|N|Glimcher Realty Trust GRU|A|ELEMENTS MLCX Grains Index TR ETN GRUA|V|Garuda Capital Corp GRVY|Q|GRAVITY Co., Ltd. GRWN|A|iPathr Pure Beta Softs ETN GRX|N|The Gabelli Healthcare & Wellness Trust GRYE|V|Greengold Ray Energies Inc GRYO|V|Gryphon Resources Inc GRYW|V|Grayling Wireless Usa Inc GRZ|A|Gold Reserve Inc GS|N|Goldman Sachs Group, Inc. (The) GSAC|V|Gelstat Corp GSAE|U|RDC Mar '10 27.50 calls GSAG|U|Global Security Agency Inc GSAT|Q|Globalstar, Inc. GSB|A|GlobalSCAPE, Inc. GSBB|U|Golden State Business Bk (Ca) GSBC|Q|Great Southern Bancorp, Inc. GSC|A|GS Connect S&P GSCI Enh Commodity TR ETN GSCB|U|Greater Sacramento Bancorp GSCY|V|Global Sec & Intelligence Gr GSDC|U|Goldsands Development Co GSEN|V|Gs Enviroservices Inc GSF|N|Goldman Sachs Group, Inc. (The) GSFD|V|Global Seafood Tech Inc GSG|A|iShares S&P GSCI Commodity-Indexed Trust GSH|N|Guangshen Railway Company Limited GSHN|V|Greenstone Hldgs Inc GSI|N|General Steel Holdings, Inc. GSIG|Q|GSI Group, Inc. GSIL|V|General Store Intl Corp GSIT|Q|GSI Technology, Inc. GSJ|N|Goldman Sachs Group 6.50% Notes GSJK|Q|Compressco Partners, L.P. GSK|N|GlaxoSmithKline PLC GSL|N|Global Ship Lease, Inc. GSLO|V|Go Solar Usa Inc GSM|Q|Globe Specialty Metals Inc. GSMI|V|Northeast Digital Networks I GSML|V|G & S Minerals Inc GSNC|V|Global Escience Corp GSOL|Q|Global Sources Ltd. GSON|V|Grayson Bankshares Va GSP|A|iPath S&P GSCI Total Return Index ETN GSPH|V|Geospatial Holdings Inc GSPI|V|Green Star Products Inc GSPN|V|Goldspan Resources Inc GSPS|V|Great Spirits Inc GSPT|U|Golden Spirit Enterprises Ltd GSRS|V|Gold Coast Res Inc GSS|A|Golden Star Resources, Ltd GST|A|Gastar Exploration GSTN|V|Greystone Digital Technology GSTP|U|Gold Standard Mining Corp GSTY|V|Green St Energy Inc GSTZ|V|Gold Star Tutoring Services Inc GSVC|Q|GSV Capital Corp GSVI|V|Gsv Inc GSX|A|Gasco Energy Inc GSY|A|Guggenheim Enhanced Short Dur Bond ETF GT|N|Goodyear Tire & Rubber Company (The) GTAA|A|Cambria Global Tactical ETF GTAP|V|Gottaplay Interactive Inc GTAT|Q|GT Advanced Technologies, Inc. GTAX|V|Gilman Ciocia Inc GTCC|V|Gtc Telecom Corp GTCN|V|Greater China Media And Entertai GTE|A|Gran Tierra Energy Inc. GTGP|V|Global Tech Group Inc GTGR|V|Golden Tech Group Ltd GTGT|V|Gtg Ventures Inc GTHP|U|Guided Therapeutics Inc GTHR|V|Genethera Nv GTI|N|GrafTech International Ltd GTIM|Q|Good Times Restaurants Inc. GTIP|A|iShares Glob Inflation-Linked Bond Fund GTIV|Q|Gentiva Health Services, Inc. GTIX|V|Graphics Technologies Inc GTKP|V|Gatekeeper Usa Inc GTLA|V|Gt Legend Automotive Holdings In GTLL|V|Global Technologies Ltd GTLS|Q|Chart Industries, Inc. GTLT|U|Global Telecom & Tech Inc GTMM|U|The Guitammer Co GTN|N|Gray Television, Inc. GTOP|V|Genitope Cp GTPS|U|Great American Bancorp Inc GTRL|V|Get Real Usa Inc GTS|N|Triple-S Management Corporation GTSI|Q|GTSI Corp. GTSM|V|Galtech Semiconductor Materi GTTC|V|Global Lottery Corp GTU|A|Central Gold Trust GTVI|U|G2 Ventures Inc GTWN|U|Georgetown Bancorp Ma GTXI|Q|GTx, Inc. GTXO|U|Gtx Corp GTY|N|Getty Realty Corporation GU|N|Gushan Environmental Energy Limited GUA|N|Gulf Power Company GUCG|V|Gucci Group N V GUGO|V|Gurata Gold Inc GUID|Q|Guidance Software, Inc. GUL|N|Gulf Power Company GULF|Q|WisdomTree Middle East Dividend GUNP|U|Gunpowder Gold Corp GUNR|A|FlexShares Mstar Gbl Upstrm Nat Res ETF GUO|I|ISE Revere US China Supp GUPR|V|Guilin Paper Inc GUR|A|SPDR S&P Emerging Europe GURE|Q|Gulf Resources, Inc. GUT|N|Gabelli Utility Trust (The) GV|A|Goldfield Corporation (The) GVA|N|Granite Construction Incorporated GVBP|V|Genova Biotherapeutics Inc GVCM|U|Geovic Mng Corp GVDI|V|Golden Valley Development Inc GVEC|V|Genetic Vectors Inc GVFF|U|Greenville Federal Financial Cor GVFG|V|Gerova Financial Group Ltd New GVI|A|iShares Barclays Interm Govt/Credit Bond GVIT|V|Geo Vision Intl Group GVN|I|CBOE Gold ETF Vol Settle GVP|A|GSE Systems, Inc. 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HHC|N|Howard Hughes Corporation (The) HHDG|U|Heavenly Hot Dogs HHGI|V|Hawaiian Hospitality Group New HHGM|U|Huiheng Medical Inc HHGP|Q|Hudson Highland Group, Inc. HHO|I|ISE-B&S Water Idx HHS|N|Harte-Hanks, Inc. HHY|N|Helios High Yield Fund HHYN|V|Harriet &Henderson Yarns Inc HI|N|Hillenbrand Inc HIBB|Q|Hibbett Sports, Inc. HIBE|U|Hibernia Homestead Bancorp Inc HIF|N|Western Asset High Income Fund Inc. HIFS|Q|Hingham Institution for Savings HIG|N|Hartford Financial Services Group, Inc. (The) HIGR|V|Hi Great Group Holding Co HIH|N|Helios High Income Fund, Inc HIHO|Q|Highway Holdings Limited HII|N|Huntington Ingalls Industries, Inc. HIKO|V|Hiko Bell Mng & Oil Co HIL|N|Hill International, Inc. HILL|Q|Dot Hill Systems Corporation HILO|A|EGShares Low Volatility EM Dividend ETF HIMR|V|Hollund Industrial Marine Inc HIMX|Q|Himax Technologies, Inc. HIO|N|Western Asset High Income Opportunity Fund, Inc. HIRD|V|Diversified Corporate Res In HIRI|V|Hi-Rise Recycling Sys Inc HIRU|V|Hiru Corp HIS|N|CIGNA High Income Shares HIT|N|Hitachi, Ltd. HITD|V|Houston Interweb Design Inc HITK|Q|Hi-Tech Pharmacal Co., Inc. HITR|V|Hitor Group Inc HITT|Q|Hittite Microwave Corporation HIUH|V|Hero International Usa Holdi HIW|N|Highwoods Properties, Inc. HIX|N|Western Asset High Income Fund II Inc. HJA|N|Saturns Hertz Corp 2003-15 HJG|N|Saturns Goldman Sachs Group HJJ|N|MS Structured Asset Corp SATURNS Goldman Sachs HJL|N|Saturns Goldman Sachs Cap I HJN|N|Saturns Goldman Sachs Cap 1 HJO|N|Aon Cap Tr A HJR|N|MS Structured Asset Corp. HJT|N|Structured Asset Tr HJV|N|Saturns Tr No 2007-1 HKAC|Q|Hicks Acquisition Co II Inc HKBV|V|Hat Trick Beverage Inc HKFI|V|Hancock Fabrics Inc HKN|A|HKN, Inc. 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HMG|A|HMG/Courtland Properties, Inc. HMGN|U|Hemagen Diagnostics Inc HMGP|V|Hemi Energy Group Inc HMH|N|Helios Multi-Sector High Income Fund, Inc. HMIN|Q|Home Inns & Hotels Management Inc. HMLA|V|Homeland Resources Ltd HMLD|V|Homeland Hldg Corp New HMLN|U|Hamlin Bk & Tr Co Smethport Pa HMN|N|Horace Mann Educators Corporation HMNC|U|Hondo Minerals Corp New HMNF|Q|HMN Financial, Inc. HMNU|V|Human Unitec International Inc HMNY|Q|Helios & Matheson Information Technology Inc HMO|U|Ms Health Care Payer Index HMPR|Q|Hampton Roads Bankshares Inc HMSI|V|Home Sec Intl Inc HMSO|V|Hemis Corp HMSY|Q|HMS Holdings Corp HMTA|V|Hometown Bankshares Corp HMTC|V|Homasote Co HMTM|A|Russell 1000 High Momentum ETF HMTP|V|Humet Pbc North America Inc HMV|U|Morgan Stanley Healthcare Payor HMXG|V|Hydromedix Group Inc HMY|N|Harmony Gold Mining Co. Ltd. HNB|A|Herald National Bank HNH|Q|Handy & Harman Ltd. HNI|N|HON INDUSTRIES Inc. HNIN|U|Horne International Corp HNNA|U|Hennessy Advisors Inc HNP|N|Huaneng Power Intl HNR|N|Harvest Natural Resources Inc HNRG|Q|Hallador Energy Company HNSN|Q|Hansen Medical, Inc. HNSS|V|Healthnostics Inc HNT|N|Health Net Inc. HNTM|V|Huntmountain Resources Ltd HNTR|V|Hunt For Travel Inc HNW|A|Pioneer Diversified High Income Trust HNZ|N|H.J. Heinz Company HOFC|V|Homeowners Finl Corp HOFD|U|Homefed Cp HOFT|Q|Hooker Furniture Corporation HOG|N|Harley-Davidson, Inc. HOGS|Q|Zhongpin Inc. HOGU|V|Holiday Gulf Homes Inc HOKU|Q|Hoku Corporation HOLA|V|Holco Mtg Acceptance Cp HOLI|Q|Hollysys Automation Technologies, Ltd. HOLL|Q|Hollywood Media Corp. HOLX|Q|Hologic, Inc. HOMB|Q|Home BancShares, Inc. HOME|Q|Home Federal Bancorp, Inc. HOMH|V|Home St Hldgs Inc HOMS|U|Homeland Security Capital Corp N HON|N|Honeywell International Inc. HONT|U|Honat Bancorp Inc HOOB|V|Holobeam Inc HOOK|Q|Craft Brewers Alliance, Inc HOS|N|Hornbeck Offshore Services HOT|N|Starwood Hotels & Resorts Worldwide, Inc. HOTJ|V|House Of Taylor Jewelry Inc HOTM|U|Hotcloud Mobile Inc HOTT|Q|Hot Topic, Inc. HOUM|V|Hotel Outsource Mgt Intl Inc HOV|N|Hovnanian Enterprises Inc HOVU|N|Hovnanian Enterprises Inc HOZ|I|ISE Homebuilders Sett Id HP|N|Helmerich & Payne, Inc. HPCQ|U|Hpc Acquisitions Inc HPF|N|John Hancock Pfd Income Fund II HPGI|V|Hemisphere Gold Inc HPGS|U|High Plains Gas Inc HPI|N|John Hancock Preferred Income Fund HPJ|Q|Hong Kong Highpower Technology HPNN|V|Hop On Inc HPOL|Q|Harris Interactive, Inc. HPP|N|Hudson Pacific Properties, Inc. HPQ|N|Hewlett-Packard Company HPRD|V|Healthcare Providers Direct Inc HPS|N|John Hancock Preferred Income Fund III HPSO|U|Hipso Multimedia Inc HPT|N|Hospitality Properites Trust HPTB|V|High Point Bank Corp HPY|N|Heartland Payment Systems, Inc. HQGE|U|Hq Global Education Inc HQH|N|H&Q Healthcare Investors HQL|N|H&Q Life Sciences Investors HQSM|V|Hq Sustainable Maritime Industri HR|N|Healthcare Realty Trust Incorporated HRAI|V|Houseraising Inc HRAL|V|Hear Atlast Hldgs Inc HRB|N|H&R Block, Inc. HRBK|V|Harbor Bankshares Corp HRBR|V|Harbor Biosciences Inc HRC|N|Hill-Rom Holdings Inc HRCR|V|Hershey Creamery Co HRCT|V|Hartcourt Companies Inc HRDI|V|Here Media Inc HRDN|V|Dc Brands Int'l Inc HRG|N|Harbinger Group Inc HRGP|V|Harrison Ross Group Inc HRID|V|Hybrid Fuels Inc HRII|V|Hartz Restaurants Intl Inc HRL|N|Hormel Foods Corporation HRMJ|V|Hermes Jets Inc HRMY|U|Harmony Metals Inc HRNF|V|Heathrow Natural Food And Bevera HRRN|V|He-5 Resources Corp HRS|N|Harris Corporation HRT|A|Arrhythmia Research Technology Inc. HRTB|U|Heartland Bancshares Inc HRTE|V|Here Enterprises Inc HRTT|V|Heart Tronics Inc HRUA|V|Hereuare Inc HRUM|V|Healthrenu Med Inc HRZB|V|Horizon Financial Corp HRZL|V|Horizon Lines Inc HRZN|Q|Horizon Technology Finance Corporation HSA|N|Helios Strategic Income Fd, Inc HSBK|U|Highlands State Bank Nj HSC|N|Harsco Corporation HSCC|V|Homeland Security Corp HSCM|V|Highland Surprise Cons Mng C HSCO|V|Hi Score Corp HSFI|V|Homeland Safety Intl Inc HSFT|Q|HiSoft Technology International Limited HSHL|V|Home Solutions Health Inc HSIC|Q|Henry Schein, Inc. HSII|Q|Heidrick & Struggles International, Inc. HSKA|Q|Heska Corporation HSM|N|Hyperion Strategic Mortgage Income Fund (The) HSNI|Q|HSN, Inc. HSOL|Q|Hanwha SolarOne Co., Ltd. HSP|N|Hospira Inc HSPG|V|Home Shopping Latino New HSPO|V|Healthsport Inc HST|N|Host Marriott Financial Trust HSTC|U|Hst Global Inc HSTG|V|Holographic Storage Ltd HSTH|V|Hs3 Tech New HSTM|Q|HealthStream, Inc. HSX|I|ISE-CCM Homeland Security Index HSXI|V|Healthsonix Inc HSY|N|Hershey Company (The) HSYT|V|Home System Group HT|N|Hersha Hospitality Trust HTBC|U|Hilltop Community Bk Nj HTBK|Q|Heritage Commerce Corp HTCH|Q|Hutchinson Technology Incorporated HTCO|Q|Hickory Tech Corporation HTD|N|John Hancock Tax Advantaged Dividend Income Fund HTDS|V|Hard To Treat Diseases Inc HTEC|V|Hydron Technologies Inc HTGC|Q|Hercules Technology Growth Capital, Inc. HTH|N|Hilltop Holdings Inc. HTHT|Q|China Lodging Group, Limited HTLD|Q|Heartland Express, Inc. HTLF|Q|Heartland Financial USA, Inc. HTLJ|V|RDC Mar '10 27.50 calls HTM|A|U.S. Geothermal Inc. HTOG|V|Heartland Oil & Gas Corp HTPI|V|Home Theater Prods Intl Inc HTR|N|Hyperion Brookfield Total Return Fund, Inc. HTRC|V|Hunter Creek Mng Co HTRE|V|H3 Enterprises Inc HTS|N|Hatteras Financial Corp HTSF|V|Heartsoft Inc HTWC|V|Hometown Bancorp Inc HTWR|Q|Heartware International, Inc. 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HYG|A|iShares iBoxx $ High Yield Corporate Bd HYGN|V|Hydrogenetics Inc HYGS|Q|Hydrogenics Corporation HYH|N|Lehman ABS Corporation HYHY|V|Hydrogen Hybrid Tech Inc HYI|N|Western Asset High Yield Defined HYII|V|Hybred International Inc HYK|N|Lehman ABS Corporation HYL|N|Lehman ABS Corporation HYLD|A|Peritus High Yield ETF HYM|N|Lehman ABS Corporation HYMB|A|SPDR Nuveen S&P High Yield Municipal Bd HYPF|V|Hypower Fuel Inc HYRR|U|Hyperera Inc HYS|A|PIMCO 0-5 Year Hi Yld Corp Bond Idx ETF HYSR|U|Hypersolar Inc HYT|N|Blackrock Corporate High Yield Fund VI Inc HYUR|V|Hypersecur Corp HYV|N|Blackrock Corporate High Yield Fund V Inc HYWI|V|Hollywood Intermediate Inc HYWS|V|Holywood Studios Intl HYY|N|Structured Products Corp 6.25 Verizon Gbl HZD|N|Zion Oil & Gas Inc HZHI|V|Horizon Health International Cor HZK|N|Structured Products Corp 6.25 Verizon Gbl HZNB|U|Horizon Bancorp Fl HZNP|Q|Horizon Pharma, Inc. HZO|N|MarineMax, Inc. 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IBCP|Q|Independent Bank Corporation IBDI|V|Interactive Brand Dev Inc IBFL|V|Independent Bancshares Fl IBGH|V|Innovative Beverage Gp Hldgs IBI|N|Interline Brands, Inc. IBIE|V|Integrated Bio Energy Res In IBII|V|Island Breeze International Inc IBIN|V|Ibsg International Inc IBIO|A|iBio, Inc. IBIS|V|Ibis Technology IBKC|Q|IBERIABANK Corporation IBKR|Q|Interactive Brokers Group, Inc. IBM|N|International Business Machines Corporation IBN|N|ICICI Bank Limited IBND|A|SPDR Barclays Capital Intl Corp Bond IBNW|V|Ib3 Networks Inc IBOC|Q|International Bancshares Corporation IBRC|V|Ibrands Corp IBSS|V|Integrated Business Sys & Sv IBWC|V|Ibw Finl Corp IBXG|V|Ibx Group Inc ICA|N|Empresas Ica Soc Contrladora ICAD|Q|icad inc. ICB|N|MS Income Securities, Inc. ICBN|U|Icb Financial Ca ICBT|V|Icbs Ltd ICBU|V|International Coastal Biofue ICCC|Q|ImmuCell Corporation ICCO|V|Intercare Dx Inc ICCW|V|Icc Worldwide Inc ICE|N|IntercontinentalExchange, Inc. ICF|A|iShares Cohen & Steers Realty Majors ICFI|Q|ICF International, Inc. ICFO|V|Icf Corp ICGE|Q|ICG Group, Inc. ICH|A|Investors Capital Holdings, Ltd. ICI|A|iPath Optimized Currency Carry ETN ICII|V|Imperial Cr Inds Inc ICJ|I|CBOE Spx Implied Corr ICK|I|ISE Chindia Index ICLH|V|Intercontinental Hldgs Inc ICLN|Q|iShares S&P Global Clean Energy Index ICLR|Q|ICON plc ICMC|U|RDC Mar '10 27.50 calls ICN|A|WisdomTree Dreyfus Indian Rupee ICNB|V|Iconic Brands Inc ICNM|V|Icon Media Holdings Inc ICNN|U|Incoming Inc ICNT|V|Incomnet Inc ICOA|V|Icoa Inc ICON|Q|Iconix Brand Group, Inc. ICPA|V|Ic Places Incnew ICPR|V|Icp Solar Tech Inc ICPW|U|Ironclad Performance Wear Corp ICRD|U|Intl Card Establishment Cp ICS|N|Invesco Insured California Municipal Securities ICTC|V|Int'l Cap & Tech Crp ICTG|V|Ictc Group Cl A ICTL|V|International Commercial Televis ICTY|V|Eyecity Com Inc ICUI|Q|ICU Medical, Inc. IDA|N|IDACORP, Inc. IDAI|V|Idna Inc IDAM|V|Idarado Mng Co IDAS|V|Intl Datacasting Cor IDBC|U|Idaho Bancorp (Id) IDBP|V|Island Bancorp Inc IDCC|Q|InterDigital, Inc. IDCN|V|Indocan Res Inc IDCX|U|Idcentrix Inc IDE|N|ING Infrastructure Industrial and Material Fund IDEH|V|International Development And En IDFB|V|Idaho First Bank Id IDG|N|ING Group, N.V. IDGC|V|Idglobal Corp IDGG|V|Indigo Energy Inc IDGI|V|Inca Designs Inc IDGR|U|Indigo Int'l Corp IDI|A|SearchMedia Holdings Limited IDIG|V|International Digital Hldg I IDIX|Q|Idenix Pharmaceuticals, Inc. IDLM|V|Idle Media Inc IDLV|A|PowerShares S&P Intl Dev Low Volatility IDMV|V|Indiemv Media Group Inc IDN|A|Intellicheck Mobilisia, Inc. IDND|V|International Dispensing Cor IDOI|U|Ido Security Inc IDRA|Q|Idera Pharmaceuticals, Inc. IDSA|Q|Industrial Services of America, Inc. IDSY|Q|I.D. Systems, Inc. IDT|N|IDT Corporation IDTA|V|Identa Corp IDTI|Q|Integrated Device Technology, Inc. IDTK|V|Id Technologies Corp IDU|A|iShares Dow Jones US Utilities IDV|A|iShares Dow Jones Intl Select Div Idx IDVC|U|Infrastructure Developments Corp IDX|A|Market Vectors Indonesia Index ETF IDXX|Q|IDEXX Laboratories, Inc. IEAG|V|Iron Eagle Group Inc IEAM|V|Industrial Enterprises Amer IEB|U|Dynamic Large Cap Intellidex IEBS|U|Independence Bancshares Sc IEC|A|IEC Electronics Corp. IEF|A|iShares Barclays 7-10 Year Treasury IEHC|U|Ieh Cp IEI|A|iShares Barclays 3-7 Year Treasury Bond IEK|U|Dynamic Mid Cap Intellidex IELE|V|Ielement Corp IEME|V|Iemi IENT|V|Ientertainment Network Inc IEO|A|iShares Dow Jones US Oil & Gas Ex Index IEP|Q|Icahn Enterprises L.P. IESC|Q|Integrated Electrical Services, Inc. IESO|V|Impact E Solutions Corp IEV|A|iShares S&P Europe 350 Index IEVM|U|Integrated Environmental Tech IEX|N|IDEX Corporation IEXA|V|Iexalt Inc IEY|U|Dynamic Small Cap Intellidex IEZ|A|iShares Dow Jones US Oil Equipment Index IF|A|Aberdeen Indonesia Fund, Inc. IFAM|U|Infrastructure Materials Corp IFAS|Q|iShares FTSE EPRA/NAREIT Dev Asia Idx IFBV|V|Icy Splash Food & Beverage I IFCC|V|Infocast Corp IFCI|V|Ifci Int'l Corp IFCR|U|Integrated Freight Corp New IFEU|Q|iShares FTSE EPRA/NAREIT Dev EU Idx IFF|N|Internationa Flavors & Fragrances, Inc. IFGL|Q|iShares FTSE EPRA/NAREIT Dev RE ex-US IFHR|V|Infe Human Resources Inc IFIX|U|Internal Fixation Systems Inc IFLM|U|Independent Film Development Cor IFMI|A|Institutional Financial Markets, Inc. IFMX|V|Informedix Holdings Inc IFN|N|India Fund, Inc. (The) IFNA|Q|iShares FTSE EPRA/NAREIT North America Index Fund IFNX|V|Infolinx Communications Ltd Nv IFNY|V|Infinity Energy Resources Inc IFO|A|Citigroup Spx Lasers IFON|Q|InfoSonics Corp IFSB|V|Independence Fed Savings Bk IFSC|V|Infinite Software Corp IFSG|V|Infosmart Group Inc IFSH|V|Ifs Intl Hldgs Inc IFSL|V|Ideal Finl Solutions Inc IFSM|Q|iShares FTSE Dev Sm Cap ex-North Amer IFST|V|Ifsa Strongman Inc IFT|N|Imperial Holdings, Inc. IFUE|U|Intl Fuel Tech Inc IFUS|V|Impact Fusion International Inc IFXY|U|Infrax Systems Inc IG|A|IGI Laboratories, Inc. IGA|N|ING Global Advantage and Premium Opportunity Fund IGAI|V|Igia Inc IGB|I|Citigroup Igrm IGC|A|India Globalization Capital Inc. IGCA|V|Innovative Gaming Corp Amer IGD|N|ING GLobal Equity Dividend Premium IGDC|V|Indigenous Global Dev Corp IGE|A|iShares S&P North Amer Natural Resources IGEM|A|EGShares Industrials GEMS ETF IGEN|U|Igen Networks Corp IGF|A|iShares S&P Global Infrastructure Index IGI|N|Western Asset Investment Grade D IGK|N|ING Group, N.V. IGLD|Q|Internet Gold Golden Lines Ltd. IGM|A|iShares S&P North Amer Technology IGN|A|iShares S&P North Amer Tech-Multimd Ntwk IGNE|V|Igene Biotechnology Inc IGNI|U|Igenii Inc IGNT|V|Ingen Tech New IGOI|Q|iGo, Inc IGOV|Q|iShares S&P/Citi Intl Treasury Bond IGPG|V|Ignis Petroleum Group Inc IGPK|V|Integrated Parking Sol Inc IGR|N|CBRE Clarion Global Real Estate Income Fund IGRU|V|International Gold Res Inc IGS|A|ProShares Short Investment Grade Corp IGSM|V|Igsm Group Inc IGSS|V|Image Globe Solutions Inc IGT|N|International Game Technology IGTE|Q|iGATE Corporation IGU|A|ProShares Ultra Investment Grade Corp IGV|A|iShares S&P North Amer Tech-Software IGXT|U|Intelgenx Tech Corp IHAI|V|Innovative Holdings Allianceinc IHC|N|Independence Holding Company IHCH|U|Integrated Healthcare Holdings I IHD|N|ING Emerging Markets High Dividend Equity Fund IHE|A|iShares Dow Jones US Pharmaceuticals IHF|A|iShares Dow Jones US Healthcare Provider IHG|N|Intercontinental Hotels Group IHGP|V|Interact Holdings Group New IHI|A|iShares Dow Jones US Medical Devices IHRC|U|Investors Heritage Capital Corp IHS|N|IHS Inc. IHT|A|InnSuites Hospitality Trust IHTI|V|Integrative Health Tech IIB|U|Semicond Index Plus Bskt Val II IIBK|U|Idaho Indepen Bk Coeur D'alene IIC|N|Invesco California Insured Municipal Income Trust IICC|V|Inamco Int'l Corp IICN|V|China Intelligence Information S IID|N|Ing Intl High Divd Eqty Inc IIDG|V|Innovative Impact Design Inc IIF|N|Morgan Stanley India Investment Fund, Inc. III|Q|Information Services Group, Inc. IIIN|Q|Insteel Industries, Inc. IIJI|Q|Internet Initiative Japan, Inc. IILG|Q|Interval Leisure Group, Inc. IIM|N|Invesco Insured Municipal Income Trust IIN|Q|IntriCon Corporation IISX|V|Integrated Information Sys I IIT|N|PT Indosat Tbk IIU|I|CBOE S&P 12mo Jun IIV|U|AMEX Interactive Week Internet IIVI|Q|II-VI Incorporated IIX|U|Interactive Week Internet Index IJH|A|iShares S&P MidCap 400 Index IJJ|A|iShares S&P MidCap 400 Value Index IJJP|V|Ijj Corp IJK|A|iShares S&P MidCap 400 Growth Index IJR|A|iShares S&P SmallCap 600 Index IJS|A|iShares S&P SmallCap 600 Value Index IJT|A|iShares S&P SmallCap 600 Growth IKAN|Q|Ikanos Communications, Inc. IKCC|U|Intake Comm Inc IKGI|V|Ikona Gear International Inc IKJ|N|Bank of America Corporation IKL|N|Bank of America Corporation IKM|N|Bank of America Corporation IKMA|V|Ikarma Inc IKNX|Q|Ikonics Corporation IKR|N|Bank of America Corporation IKTO|V|Itokk Inc IL|N|IntraLinks Holdings, Inc. ILAS|V|International Airl Support G ILDO|V|International Daleco Corp ILF|A|iShares S&P Latin America 40 Index ILH|U|Dyn Lrg Cap Gwth Intellidex ILHL|V|International Leisure Host L ILII|U|Illini Corp New ILIU|V|Interleukin Genetics Inc ILJ|U|Dyn Midcap Gwth Intellidex ILK|U|Silknet Software.Com Wrap ILKG|V|Interlink Global Corp ILMN|Q|Illumina, Inc. ILNS|V|Intellect Neurosciences Inc ILP|U|Dyn Midcap Value Intellidex ILR|U|Dynamic Aggressive Growth Intell ILST|U|International Star Inc ILTI|I|NASDAQ Omx Aea Illinois Tech Idx ILU|U|Dynamic Deep Value Intellidex ILVL|V|I Level Media Group ILW|U|Dyn Lrg Cap Value Intellidex ILXP|V|International Luxury Prds ILZ|U|Dyn Smallcap Value Intellidex IM|N|Ingram Micro Inc. IMAG|V|Imagemax Inc IMAX|N|Imax Corporation IMBI|V|Immunobiotics Inc IMC|N|Invesco Insured Municipal Bond Trust IMCB|U|Intermountain Community Bncp IMCC|V|Imc Mtg Co IMCI|U|Infinite Group Inc IMCX|V|Imagematrix Corp IMDC|U|In Media Corp IMDI|V|Interactive Media Technologi IMDS|U|Imaging Diagnostic Sys Inc IMED|V|Imedia Intl Inc IMEK|U|Imetrik M2m Solutions Inc IMEN|V|Innofone Com Inc IMF|N|Western Asset Inflation Management Fund Inc IMGG|U|Imaging3 Inc IMGI|V|Imaginon Inc IMGM|V|Imagin Molecular Corp IMGN|Q|ImmunoGen, Inc. IMGR|V|Infinity Medical Group Inc IMGX|V|Image Metrics Inc IMH|A|Impac Mortgage Holdings, Inc. IMHC|V|Impetralis Holding Corp IMI|Q|Intermolecular Inc IMIT|V|Imt Inc IMJX|V|Imagexpress Inc IMKI|V|Immediatek Inc IMLE|U|Imagine Media Ltd IMMB|V|Immunotech Laboratories New IMMD|V|Immudyne Inc IMMM|V|Intermedia Marketing Solutio IMMP|V|Immtech Pharmaceuticals Inc IMMR|Q|Immersion Corporation IMMU|Q|Immunomedics, Inc. IMN|N|Imation Corporation IMO|A|Imperial Oil Limited IMOS|Q|ChipMOS TECHNOLOGIES (Bermuda) LTD. IMPV|N|Imperva Inc IMPX|V|Imp Inc IMRS|Q|Imris Inc IMS|N|Invesco Insured Municipal Securities IMSC|V|Implant Sciences Corp IMSU|V|Impact Medical Solutions Inc IMT|N|Invesco Insured Municipal Trust IMTL|V|Image Tech Laboratories Inc IMTO|V|Intermetro Communications Inc IMTS|V|Interactive Motorsports And Ente IMUC|U|Immunocellular Therapeutics Ltd IMUT|V|Immunetree Intl Inc IMWL|V|I Music Worldwide Ltd IMXC|V|Impala Mineral Exploration Corp IMYN|V|Immunosyn Corp IN|N|UNOVA, Inc. INAN|V|Internatural Pharmaceuticals INAP|Q|Internap Network Services Corporation INAR|V|Internetarray New INAX|V|Inamerica De INB|N|Cohen & Steers Global Income Builder, Inc. 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INHC|U|Innolog Holdings Corp INHL|V|Industry Concept Holdings Inc INHX|Q|Inhibitex, Inc. INIM|V|Industrial Imaging Corp ININ|Q|Interactive Intelligence Group, Inc. INIS|U|Intl Isotopes Inc INIV|V|Innovative Software Tech Inc INIX|V|Ifinix Corp INKN|V|Shrink Nanotechnologies Inc INKS|U|Inksure Technologies Inc INMD|Q|IntegraMed America, Inc. INMG|V|Integrated Management Informatio INN|N|Summit Hotel Properties, Inc. INNG|V|Indiana Nat Gas Corp INNP|V|Innolife Pharma Inc INNU|V|Innuity Inc INNV|U|Innovus Pharmaceuticals Inc INNX|V|Infinite Networks Corp New INO|A|Inovio Pharmaceuticals, Inc. INOC|Q|Innotrac Corporation INOD|Q|Innodata Isogen Inc INOL|V|Inolife Tech Inc INOW|V|Infonow Corp INP|A|iPath MSCI India Index ETN INPH|Q|Interphase Corporation INPT|V|Inpatient Clinical Solutions INQB|V|Inqbate Corp INR|A|Market Vectors-Rupee INS|A|Intelligent Systems Corporation INSA|U|Invisa Inc INSD|A|Direxion Lg Cap Insider Sentiment Shares INSF|V|Instruments For Ind Inc INSM|Q|Insmed, Inc. INSP|Q|InfoSpace, Inc. INSR|I|NASDAQ Insurance INSV|U|Insite Vision INT|N|World Fuel Services Corporation INTC|Q|Intel Corporation INTE|V|Industrial Technologies Inc INTG|Q|The Intergroup Corporation INTH|V|Innotech Corp INTK|V|Industrial Nanotech Inc INTL|Q|INTL FCStone Inc. INTO|V|Initio Inc INTP|V|Integrated Pharmaceuticals Inc INTT|Q|inTest Corporation INTU|Q|Intuit Inc. INTX|Q|Intersections, Inc. INTZ|U|Intrusion Inc INUV|A|Inuvo, Inc INV|A|Innovaro Inc INVA|U|Inova Tech New INVC|V|Innovative Card Tech Inc INVE|Q|Identive Group, Inc. INVI|U|Integral Vision Inc INVN|N|Invensense Inc INVX|V|Innovex Inc INWK|Q|InnerWorkings, Inc. INX|I|CBOE Internet Idx INXN|N|InterXion Holding N.V. INXX|A|EGShares India Infrastructure INY|A|SPDR Nuveen Barclays Capital NY Muni Bd INYC|V|Infynia Com Corp INZ|N|ING Group, N.V. 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IPI|N|Intrepid Potash, Inc IPII|U|Imperial Industries Inc IPK|A|SPDR S&P International Technology Sector IPKL|V|Ipackets Intl Inc IPLO|U|International Packaging And Logi IPLT|A|VelocitySharesTM 2x Long Platinum ETN linked to the S&P GSCIr Pl IPLY|V|Interplay Entertainment Corp IPMG|V|International Precious Minls IPMN|U|Imperial Pete Inc New IPN|A|SPDR S&P International Industrial Sector IPRC|U|Imperial Resources Inc IPRU|U|Innovative Product Opportunities IPS|A|SPDR S&P International Cons Stapl Sector IPSU|Q|Imperial Sugar Company IPT|A|iParty Corporation IPTV|V|Iptv Corporation IPU|A|SPDR S&P International Utilities Sector IPUR|V|Innova Pure Wtr Inc IPW|A|SPDR S&P International Energy Sector IPWG|V|International Power Group Ltd IPXL|Q|Impax Laboratories, Inc. IPZI|V|Iptimize Inc IQC|N|Invesco California Municipal Securities IQI|N|Invesco Quality Municipal Income Trust IQM|N|Invesco Quality Municipal Securities IQMC|V|Iq Micro Inc IQN|N|Invesco New York Quality Municipal Securities IQT|N|Invesco Quality Municipal Investment Trust IR|N|Ingersoll-Rand plc (Ireland) IRAD|V|Rad Source Technologies Inc IRBL|V|Inrob Tech Ltd IRBS|V|Ir Biosciences Holdings New IRBT|Q|iRobot Corporation IRC|N|Inland Real Estate Corporation IRCE|V|Interline Res Corp IRDM|Q|Iridium Communications Inc IRE|N|Governor and Company of the Bank of Ireland (The) IREC|V|Imperial Pete Recovery Corp IREP|V|Interep Natl Radio Sales Inc IRET|Q|Investors Real Estate Trust IRF|N|International Rectifier Corporation IRIS|Q|IRIS International, Inc. IRIX|Q|IRIDEX Corporation IRL|N|Irish Investment Fund, Inc. (The) IRLD|U|Ireland New IRM|N|Iron Mountain Incorporated IRNE|V|Intrenet Inc IRNG|V|International Ranger Corp IRNS|V|Ironstone Cp IROG|U|Ironwood Gold Corp IROQ|Q|IF Bancorp, Inc. IRR|N|ING Risk Managed Natural Resources Fund IRS|N|IRSA Inversiones Y Representaciones S.A. IRSB|U|Iris Biotechnologies Inc IRSN|U|Irvine Sensors Corp New IRV|A|SPDR S&P International Materials Sector IRWD|Q|Ironwood Pharmaceuticals, Inc. IRX|I|CBOE 13wk T-Bl Idx IRY|A|SPDR S&P International HealthCare Sector IRYS|U|Itrackr Systems Inc ISBA|V|Isabella Bank Corp ISBC|Q|Investors Bancorp, Inc. ISBH|V|Isbre Hldgs Corp ISBL|V|ISE Blu Equity Corp ISC|I|ISE Global Copper Index ISCA|Q|International Speedway Corporation ISCB|V|Intl Speedway Cp Cl B ISCO|U|International Stem Cell Corp Com ISDN|V|Globalnet Sys Ltd ISDR|U|Issuer Direct Corp ISEC|U|Isecuretrac Corp New ISEF|V|Istec Industrs & Techno Ltd ISF|N|ING Group, N.V. ISG|N|ING Group, N.V. ISH|N|International Shipholding Corporation ISHG|Q|iShares S&P/Citi 1-3 Yr Intl Treasury Bd ISHI|V|Islet Holdings Inc ISHM|V|Infosearch Media Inc ISI|A|iShares S&P 1500 Index ISIG|Q|Insignia Systems, Inc. ISIL|Q|Intersil Corporation ISIM|V|Insight Management Corp ISIS|Q|Isis Pharmaceuticals, Inc. ISL|A|Aberdeen Israel Fund, Inc. ISLE|Q|Isle of Capri Casinos, Inc. ISLV|V|International Silver Inc ISM|Q|SLM Corporation ISML|V|Ism International Inc ISNB|V|Interstate Net Bank Cherry Hill ISNS|Q|Image Sensing Systems, Inc. ISOL|V|Image Software Inc ISON|V|Isonics Corp ISP|N|ING Group, N.V. ISPD|V|Interspeed Inc ISPU|V|Ispottedyoucom Inc ISR|A|IsoRay, Inc. ISRG|Q|Intuitive Surgical, Inc. ISRL|Q|Isramco, Inc. ISRQ|I|Nasd Israel Index ISRX|I|Nasd Israel Tot Ret ISS|N|iSoftStone Holdings Limited ISSC|Q|Innovative Solutions and Support, Inc. ISSI|Q|Integrated Silicon Solution, Inc. ISSM|V|Integrated Surgical Sys Inc IST|A|SPDR S&P International Telecom Sector ISTA|Q|ISTA Pharmaceuticals, Inc. 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ITTI|V|Intellectual Technology Inc ITTV|V|Interactive Television Netwr ITUB|N|Itau Unibanco Banco Holding SA ITVI|V|Interact Tv Inc ITW|N|Illinois Tool Works Inc. ITWG|V|International Wire Group Inc ITWR|V|Interworld Corp ITXG|V|It Group Inc ITXN|V|International Textile Group Inc IUF|I|IQ Rbs Germ Gov EUR Bond ETN Iv IUG|I|CBOE Future Variance IUSN|V|Interlink US Network Ltd IUX|I|S&P Insurance Index IVAC|Q|Intevac, Inc. IVAN|Q|Ivanhoe Energy, Inc. IVAY|V|Investigative Svcs Agys Inc IVBK|V|Intervisual Books Inc IVC|N|Invacare Corporation IVD|A|IVAX Diagnostics, Inc. IVDA|U|Iveda Corp IVDN|V|Innovative Designs Inc IVE|A|iShares S&P 500 Value Index IVF|I|IQ Rbs Germ Gov EUR Bond ETN Iiv IVFH|U|Innovative Food Holdings Inc IVFZ|V|Invictus Financial Inc IVII|V|Ivi Communications Inc IVME|V|In Veritas Medical Diagnostics I IVMX|V|Innovative Micro Tech Inc IVN|N|Ivanhoe Mines Ltd IVOB|U|Invo Bioscience Inc IVOG|A|Vanguard S&P Mid-Cap 400 Growth Idx ETF IVOI|V|Ivoice New IVOO|A|Vanguard S&P Mid-Cap 400 Index ETF IVOP|A|iPath Inverse S&P 500 VIX ST Fut ETN II IVOV|A|Vanguard S&P Mid-Cap 400 Value ETF IVR|N|Invesco Mortage Capital Inc IVRO|V|Invitro Intl IVSW|V|Intervision Network Corp IVV|A|iShares S&P 500 Index IVVI|V|Ivivi Tech Inc IVW|A|iShares S&P 500 Growth Index IVX|I|Ml Invst Volatility IVZ|N|Invesco Plc IWB|A|iShares Russell 1000 Index IWC|A|iShares Russell Microcap Index IWD|A|iShares Russell 1000 Value Index IWDM|V|Ioworldmedia Inc IWEB|U|Ice Web Inc IWF|A|iShares Russell 1000 Growth Index IWKS|V|Afp Imaging Corp IWL|A|iShares Russell Top 200 Index IWM|A|iShares Russell 2000 Index IWN|A|iShares Russell 2000 Value Index IWO|A|iShares Russell 2000 Growth Index IWP|A|iShares Russell Midcap Growth Index IWR|A|iShares Russell Midcap Index IWRI|V|Intergrated Water Res Inc IWRS|V|Irwin Resources Inc IWS|A|iShares Russell Midcap Value Index IWSI|V|Integrated Waste Svcs Inc IWSY|V|Imageware Systems Inc IWV|A|iShares Russell 3000 Index IWW|A|iShares Russell 3000 Value Index IWWI|V|Inform Worldwide Holdings No Par IWX|A|iShares Russell Top 200 Value Index IWY|A|iShares Russell Top 200 Growth Index IWZ|A|iShares Russell 3000 Growth Index IX|N|Orix Corp Ads IXB|U|AMEX Basic Ind Sector Index IXC|A|iShares S&P Global Energy IXCO|I|NASDAQ Computer Index IXD|U|Industrial 15 Index IXE|U|AMEX Energy Sector Index IXEH|V|Ix Energy Holdings Inc IXF|I|NASDAQ Financial IXG|A|iShares S&P Global Financials IXHC|I|NASDAQ Health Care Index IXI|U|AMEX Industrial Sector Index IXJ|A|iShares S&P Global Healthcare IXK|I|ISE 50 Index IXM|U|AMEX Financial Sector Index IXMD|U|Intelimax Media Inc IXMO|V|Ixi Mobile Inc IXN|A|iShares S&P Global Technology IXOG|V|Index Oil & Gas Inc IXP|A|iShares S&P Global Telecommunications IXR|U|AMEX Consumer Staples Sec Index IXSV|V|Intersecurity Hldgs Corp IXT|U|AMEX Technology Sector Index IXTC|I|NASDAQ Telecommun Index IXU|U|AMEX Utilities Sector Index IXV|U|AMEX Consumer Srv Sector Index IXX|I|ISE 100 Index IXY|U|AMEX Cyclical/Trans Sector Ind IXYS|Q|IXYS Corporation IXZ|I|ISE 250 Index IYC|A|iShares Dow Jones US Consumer Services IYE|A|iShares Dow Jones US Energy IYF|A|iShares Dow Jones US Financial Sector IYG|A|iShares Dow Jones US Financial Services IYH|A|iShares Dow Jones US Healthcare IYJ|A|iShares Dow Jones US Industrial IYK|A|iShares Dow Jones US Consumer Goods IYM|A|iShares Dow Jones US Basic Materials IYR|A|iShares Dow Jones US Real Estate IYT|A|iShares Dow Jones Transportation Average IYW|A|iShares Dow Jones US Technology IYXI|V|Inyx Inc IYY|A|iShares Dow Jones U.S. Index IYZ|A|iShares Dow Jones US Telecom IZEA|U|Izea Holdings Inc IZML|V|Itzyourmall Inc IZON|V|Inzon Corp IZW|I|CBOE S&P 500 IZZI|U|Integrated Security Sys JACK|Q|Jack In The Box Inc. JACO|V|Jaco Electronics Inc JADA|V|Jade Art Group Inc JADE|Q|LJ International, Inc. JAE|U|NYSE Arca Mini Oil Index Settle JAEN|U|J A Energy JAG|N|Jaguar Mining Inc JAGR|V|Jaguar Mining Enterprise Inc JAH|N|Jarden Corporation JAHI|V|Jordan Amern Hldgs Inc JAKK|Q|JAKKS Pacific, Inc. JALC|V|Adams John Life Corp JAMN|U|Jammin Java Corp JANI|U|Janus Resources Inc JAQC|V|Johnston Acquisition Corp JASO|Q|JA Solar Holdings, Co., Ltd. JAX|Q|J. Alexander's Corporation JAXB|Q|Jacksonville Bancorp, Inc. JAZZ|Q|Jazz Pharmaceuticals, Inc. JBHT|Q|J.B. Hunt Transport Services, Inc. JBI|N|Lehman ABS Cp 7.857% JBII|V|Jbi New JBJ|N|Lehman ABS Corporation JBK|N|Lehman ABS Corporation JBL|N|Jabil Circuit, Inc. JBLU|Q|JetBlue Airways Corporation JBM|I|ISE Wmt Supplr Sett Idx JBN|N|Select Asset Inc. JBO|N|Lehman ABS Corporation JBPB|V|Jefferson Bancshares Inc Ark JBR|N|Select Asset Inc. JBSS|Q|John B. Sanfilippo & Son, Inc. 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LIPD|V|Lipid Sciences LIQR|V|Liquor Group Wholesale Inc LIQT|U|Liqtech Int'l Inc LIT|A|Global X Lithium ETF LIVC|V|Live Current Media Inc LIVE|Q|LiveDeal, Inc. LIWA|Q|Lihua International, Inc. LIXT|V|Lixte Biotechnology Holdings Inc LIZ|N|Liz Claiborne, Inc. LJPC|V|La Jolla Pharmaceutical Co LKAI|V|Lka Intl Inc LKEN|V|Luke Entertainment Inc LKFN|Q|Lakeland Financial Corporation LKII|V|Lazare Kaplan Int'l Inc LKMG|V|Linked Media Group Inc LKPL|V|Link Plus Corp LKQX|Q|LKQ Corporation LL|N|Lumber Liquidators Holdings, Inc LLAB|V|Leaplab Corp LLAQ|U|L&L Acquisition Corp LLBO|V|Lifeline Biotechnologies Inc LLEG|V|Laidlaw Energy Group Inc LLEN|Q|L&L Energy, Inc. LLL|N|L-3 Communications Holdings, Inc. LLLI|V|Lamperd Less Lethal Inc LLND|V|Landmark Ld Inc LLNW|Q|Limelight Networks, Inc. LLSR|V|Lantis Laser Inc LLTC|Q|Linear Technology Corporation LLTI|V|Laserlock Tech Inc LLTP|U|Lightlake Therapeutics LLY|N|Eli Lilly and Company LM|N|Legg Mason, Inc. LMAT|Q|LeMaitre Vascular, Inc. LMCA|Q|Liberty Media Corp Liberty Cap C LMCB|Q|Liberty Media Corp Liberty Cap C LMGR|V|Light Management Group Inc LMGT|V|Lightman Grant De LMIA|Q|LMI Aerospace, Inc. LMII|V|Lmic Inc LMLG|V|Last Mile Logistics Group Inc LMLP|Q|LML Payment Systems, Inc. LMNR|Q|Limoneira Co LMNX|Q|Luminex Corporation LMOS|Q|Lumos Networks Corp LMT|N|Lockheed Martin Corporation LMTI|V|Laser Master Intl Inc LMWW|V|Lmww Hldgs Inc LMZ|A|Bnk Of Amer Capped Lvg Sp500 LNBB|Q|LNB Bancorp, Inc. LNBO|V|Lanbo Financial Group Inc LNC|N|Lincoln National Corporation LNCC|V|Linc Cap Inc LNCE|Q|Lance, Inc. LNCM|V|Lenco Mobile Inc LNCR|Q|Lincare Holdings Inc. LNDC|Q|Landec Corporation LNDG|U|Landmark Energy Enterprise Inc LNDT|U|Liandi Clean Tech Inc LNET|Q|LodgeNet Interactive Corporation LNG|A|Cheniere Energy, Inc. LNGT|V|Laser Energetics Inc LNKD|N|LinkedIn Corporation LNKE|V|Link Energy Llc LNKG|V|Link Group Inc LNN|N|Lindsay Corporation LNPI|V|Lone Pine Holdings Inc LNT|N|Alliant Energy Corporation LNWZ|U|League Now Holdings Corp New LNXW|V|Lenox Wealth Mgmt Inc LO|N|Lorillard, Inc LOAN|Q|Manhattan Bridge Capital, Inc LOCM|Q|Local.com Corporation LOCN|U|Locan Inc LODE|A|Comstock Mining, Inc. LODG|V|Sholodge Inc LOGC|V|Logic Devices Inc LOGE|V|Long E Intl Inc LOGI|Q|Logitech International S.A. LOGL|U|Legend Oil And Gas Ltd LOGM|Q|LogMein, Inc. LOGN|U|Logansport Financial Corp LOGO|V|Logicaloptions Int'l Inc LOJN|Q|LoJack Corporation LOMJ|V|Lom Logistics Inc LON|A|Loncor Resources Inc. LONG|Q|eLong, Inc. LOOK|Q|LookSmart, Ltd. LOOP|Q|LoopNet, Inc. LOPE|Q|Grand Canyon Education, Inc. LOR|N|Lazard World Dividend & Income Fund, Inc. LORL|Q|Loral Space and Communications, Inc. LOTI|V|Loto Inc LOV|A|Spark Networks, Inc. LOW|N|Lowe's Companies, Inc. 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MBAY|V|Mediabay Inc MBB|A|iShares Barclays MBS Bond MBC|A|3% Ppn Russell 2000 MBCI|U|Mabcure Inc MBCN|V|Middlefield Banc Corp MBCR|V|Mercantile Bancorp MBDC|V|Massachusetts Business Dev C MBDE|U|Morris Business Development Co N MBEI|V|Mobile Entertainment Inc MBEW|V|Malibu Entmt Worldwide Inc MBF|A|Citigroup Coupon On Sp Midcap MBFI|Q|MB Financial Inc. MBG|A|SPDR Barclays Cap Mortgage Backed Bond MBHS|V|Mbeach Software Inc MBI|N|MBIA, Inc. MBIF|V|Mbi Financial Inc MBIT|U|Mobilebits Holdings Corp MBKL|V|Metaire Bk & Tr Co La MBKR|U|Mortgagebrokers MBL|A|Bnk Of Amer MITTS Lnked To Djia MBLV|V|Mobiventures Inc MBLX|Q|Metabolix, Inc. MBNC|U|Merchants Bancorp (Or) MBND|Q|Multiband Corporation MBO|U|Chinese Mps Basket Value Index MBOI|V|Morse Boulger Intl Corp MBRG|Q|Middleburg Financial Corporation MBST|V|Mobile Star Corp MBT|N|Mobile TeleSystems MBTF|Q|M B T Financial Corp MBVA|U|Millennium Bankshares Corp MBVT|Q|Merchants Bancshares, Inc. MBWM|Q|Mercantile Bank Corporation MBYL|U|Mobile Data Corp MCA|N|Blackrock MuniYield California Insured Fund, Inc. MCAM|V|Money Centers America Inc MCAP|U|Mango Capital Inc MCAR|U|Mercari Communications Group Ltd MCBC|Q|Macatawa Bank Corporation MCBF|Q|Monarch Community Bancorp, Inc. MCBG|V|Mercersburg Finan Cp MCBI|Q|MetroCorp Bancshares, Inc. MCBN|V|Marco Community Bncp (Fl) MCBP|V|Michigan Cmnty Bancorp Ltd MCC|N|Medley Capital Corporation MCCI|V|Marketing Concepts Intl MCCK|V|Mestek Inc MCCL|V|Mcclain Ind Inc MCCO|V|Mine Clearing Corp MCD|N|McDonald's Corporation MCEM|U|Monarch Cement Co MCEP|Q|Mid Con Energy Partners LP MCET|U|Multicell Tech Inc MCF|A|Contango Oil & Gas Company MCFL|V|Master Woodcraft Inc MCGC|Q|MCG Capital Corporation MCGI|V|Medcareers Group Inc MCHB|U|Mechanics Bank (The) (Ca) MCHI|A|iShares MSCI China Index MCHP|Q|Microchip Technology Incorporated MCHT|V|Mauch Chunk Tr Finl Corp MCHU|V|Microholdings US Inc MCHX|Q|Marchex, Inc. MCI|N|MassMutual Corporate Investors MCII|V|Mariners Choice Intl Inc MCIM|V|Macau Capital Investments New MCK|N|McKesson Corporation MCKE|U|Morgan Creek Energy Corp New MCLN|U|Medclean Technologies Inc MCLS|V|Medical Sciences Inc MCN|N|Madison/Claymore Covered Call Fund MCO|N|Moody's Corporation MCOX|Q|Mecox Lane Limited MCP|N|Molycorp, Inc MCPB|V|Mt Carmel Pub Util Co MCPH|U|Midland Capital Hldgs Cp MCPY|V|Municipal Pmt Sys Inc MCR|N|MFS Charter Income Trust MCRI|Q|Monarch Casino & Resort, Inc. MCRL|Q|Micrel, Incorporated MCRO|A|IQ Hedge Macro Tracker ETF MCRS|Q|MICROS Systems, Inc. MCRT|V|Microart Inc MCS|N|Marcus Corporation (The) MCTC|U|Microchannel Tech Corp MCTH|U|Medical Connections Holdings Inc MCUJ|V|Medicure Inc MCVE|V|Macrosolve Inc MCVI|V|Medicalcv New MCY|N|Mercury General Corporation MCYC|V|Mcy Com Inc MCZ|A|Mad Catz Interactive Inc MD|N|Mednax, Inc MDAS|Q|MedAssets, Inc. MDAV|U|Davi Luxury Brand Group Inc MDAW|V|Media Way Corp MDBS|V|Master Distr Systems Inc MDBX|V|Medbox Inc MDC|N|M.D.C. Holdings, Inc. MDCA|Q|MDC Partners Inc. MDCE|U|Medical Care Tech Inc MDCI|Q|Medical Action Industries Inc. MDCO|Q|The Medicines Company MDD|A|SPDR S&P International Mid Cap MDDM|V|Mdm Group Inc MDEA|V|Media 100 Inc MDEX|U|Madison Explorations MDF|N|Metropolitan Health Networks, Inc. MDFI|V|Medefile International Inc MDGC|V|Mediag3 Inc MDGN|A|Medgenics, Inc. MDH|Q|MHI Hospitality Corporation MDHG|V|Media Hldgs Intl Inc MDHI|V|Medical Alarm Concepts Holding I MDIN|V|Med Gen Inc MDIS|V|Pharmaconnect Inc MDKM|V|Mdechem Inc MDLG|V|Media Logic Inc MDLH|U|Medical Intl Technology Inc MDLL|V|Middleton Doll Co New MDM|A|Mountain Province Diamonds Inc. MDMC|U|Marine Drive Mobile Corp MDMN|V|Medinah Minerals Inc MDNB|U|Minden Bancorp Inc (Minden La) MDO|U|Mid Flex Avg Open Plus Close MDP|N|Meredith Corporation MDR|N|McDermott International, Inc. MDRA|V|Medra Corporation MDRG|V|Modern Energy Corp MDRM|U|Modern Mobility Aids Inc MDRX|Q|Allscripts Healthcare Solutions, Inc. MDS|N|Midas, Inc. MDSI|V|Matrix Denture Sys Intl Inc MDSN|U|Madison Bancorp Md MDSO|Q|Medidata Solutions, Inc. MDST|U|Mindesta Inc MDT|N|Medtronic, Inc. MDTC|U|Media Tech Inc MDTH|Q|MedCath Corporation MDTL|V|Medis Tech Ltd MDTO|V|Md Technologies Inc MDTV|U|Mdu Commun Intl Inc MDU|N|Mdu Res Group Inc MDVN|Q|Medivation, Inc. MDVT|V|Middlebury Natl Corp MDW|A|Midway Gold Corporation MDWE|V|Midwest Banchares Inc Ohio MDWK|V|Mdwerks Inc MDWV|V|Medwave Inc MDXG|U|Mimedx Group Inc MDXX|V|Medex Nev MDY|A|SPDR S&P MidCap 400 MDYG|A|SPDR S&P 400 Mid Cap Growth ETF MDYV|A|SPDR S&P 400 Mid Cap Value ETF (based on S&P MidCap 400 Value In MEA|A|Metalico Inc MEAD|Q|Meade Instruments Corp. MEAI|V|Metro Airls Inc MEAS|Q|Measurement Specialties, Inc. MEB|U|Energy Industry Cpn Bskt Val Index MED|N|Medifast Inc MEDG|V|Medianet Group Tech Inc MEDL|U|Medl Mobile Holdings Inc MEDS|V|Medistem Inc MEDT|V|Mediatechnics Corp MEDW|Q|MEDIWARE Information Systems, Inc. MEEC|U|Midwest Energy Emissions Corp Ne MEG|N|Media General, Inc. MEI|N|Methode Electronics, Inc. MELA|Q|MELA Sciences, Inc MELI|Q|MercadoLibre, Inc. MELL|V|Mellin Inds Inc MELY|V|Microelec Tech MEMI|V|Miracle Entmt Inc MEMP|Q|Memorial Production Partners LP MEMS|Q|MEMSIC, Inc. MEN|N|Blackrock MuniEnhanced Fund, Inc. MENB|V|Mendicino Brewing Co Inc MENI|U|Mobilized Entertainment Inc MENT|Q|Mentor Graphics Corporation MEOH|Q|Methanex Corporation MERC|Q|Mercer International Inc. MERG|V|Merger Mines Corp MERR|V|Merriman Holdings, Inc. MERU|Q|Meru Networks, Inc. MES|A|Market Vectors Gulf States Index ETF MET|N|MetLife, Inc. 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MFT|N|Blackrock MuniYield Investment QualityFund MFTH|U|Medisafe 1 Tech Corp MFV|N|MFS Special Value Trust MFY|A|Srn Baby Boomer Consumption MG|N|Mistras Group Inc MGA|N|Magna International, Inc. MGAG|V|Mortgage Oil Corp MGAM|Q|Multimedia Games Holding Company, Inc. MGC|A|Vanguard Mega Cap 300 Index ETF MGCG|V|Myglobalconcierge Com Inc MGCV|V|Mgc Ventures Inc MGD|U|S&P Midcap 400 Barra Growth MGEE|Q|MGE Energy Inc. MGF|N|MFS Government Markets Income Trust MGFX|V|Monarch Gulf Expl Inc MGH|A|Minco Gold Corporation MGHL|V|Morgan Group Hldg Co MGI|N|Moneygram International, Inc. MGIC|Q|Magic Software Enterprises Ltd. MGJ|A|Bank Amer Corp MITTS Sp500 14 MGK|A|Vanguard Mega Cap 300 Gr Index ETF MGLG|V|Magellan Energy Ltd MGLN|Q|Magellan Health Services, Inc. MGLO|V|Media Globo Corp MGLT|U|Magnolia Solar Corp MGM|N|MGM Resorts International MGMA|V|Metro Global Media Inc MGMB|V|MGM Holdings Cl A Voting MGN|A|Mines Management, Inc. MGNI|U|Magnum Oil Inc MGNU|V|Magnus Intl Res Inc MGOL|V|Minatura Gold MGON|V|Megola New MGPI|Q|MGP Ingredients, Inc. MGQG|V|Morgan Equities Group Inc MGRC|Q|McGrath RentCorp MGRN|V|Monogram Energy Inc MGRP|V|Muscato Group Inc MGRW|V|Marine Growth Ventures Inc MGSR|V|Magstar Technologies Inc MGT|A|MGT Capital Investments Inc MGTC|V|Megatech Corp MGU|N|Macquarie Global Infr Total Return MGUY|V|Mogul Energy International Inc MGV|A|Vanguard Mega Cap 300 Value Index ETF MGYR|Q|Magyar Bancorp, Inc. MHBC|V|Michigan Heritage Bancorp Inc MHC|A|Citigroup 2% Min Coupon S&P500 MHCC|V|Millennium Healthcare Inc MHCO|V|Moore Handley Inc MHD|N|Blackrock MuniHoldings Fund, Inc. MHE|A|The Massachuetts Health & Education Tax-Exempt Tru MHF|N|Western Asset Municipal High Income Fund, Inc. MHFM|V|Motion Picture Hall Of Fame MHGC|Q|Morgans Hotel Group Co. MHGI|V|Midnight Hldgs Group Inc MHGU|V|Meritage Hospitality Group I MHH|A|Mastech Holdings, Inc MHI|N|Pioneer Municipal High Income Trust MHK|N|Mohawk Industries, Inc. MHLD|Q|Maiden Holdings, Ltd. MHLI|V|Marshall Holdings International MHM|A|Mkt Ind Target Term Sec Lk Sp500 MHME|V|Most Home Corp MHMI|V|Mhm Svcs Inc MHN|N|BlackRock MuniHoldings New York Insured Fund Inc. MHNA|N|Maiden Holdings, Ltd. MHO|N|M/I Homes, Inc. MHP|N|McGraw-Hill Companies, Inc. (The) MHR|N|Magnum Hunter Resources Corporation MHS|N|MedcoHealth Solutions Inc MHTX|U|Manhattan Scientifics Inc MHW|A|Bnk Of Amer MITTS Lnkd To Dji MHY|N|Western Asset Managed High Income Fund, Inc. MHYR|U|Manthey Redmond Corp MHYS|U|Mass Hysteria Entertainment Co I MIA|U|Mid Flex Ohlc MIC|N|Macquarie Infrastructure Company LLC MID|U|S&P Midcap 400 MIDD|Q|The Middleby Corporation MIDH|V|Middle East Oil Corp MIDS|V|Midastrade Com Inc MIG|N|Meadowbrook Insurance Group, Inc. MIGA|V|Migami Inc MIGL|V|Miscor Group Ltd New MIH|U|Mid Flex Avg High Plus Low MIHI|U|Medina International Holdings In MIIX|V|Miix Group Inc MIKP|V|Mike Pike Productions Inc MIL|N|Mfc Industrial Ltd MILL|N|Miller Energy Resources, Inc. MILV|V|Mistral Ventures Inc MIM|N|MI Developments Inc MIMV|U|Mimvi Inc MIN|N|MFS Intermediate Income Trust MIND|Q|Mitcham Industries, Inc. MINE|V|Minerco Resources Inc MINI|Q|Mobile Mini, Inc. MINT|A|PIMCO Enhanced Short Maturity Strgy ETF MINY|V|Miniscribe Corp MIOI|V|Mining Oil Inc MIPS|Q|MIPS Technologies, Inc. MISS|U|Mission Community Bancorp MITB|V|Mcintosh Bancshares Inc MITD|V|Mit Holding Inc MITI|Q|Micromet, Inc. MITK|Q|Mitek Systems, Inc. MITL|Q|Mitel Networks Corporation MITT|N|AG Mortgage Investment Trust, Inc. MIV|U|S P Midcap 400 Settle MIVI|V|Miv Therapeutics Inc MIW|A|Eaton Vance Michigan Municipal Bond Fund MIY|N|Blackrock MuniYield Michigan Quality Fund, Inc. MJC|A|3% Min Copn Russell 2000 Ind MJH|N|Saturns Bankamerca Db Bk 01- MJI|N|Blackrock MuniYield New Jersey Quality Fund, Inc. MJN|N|Mead Johnson Nutrition Company MJNA|V|Medical Marijuana Inc MJOG|V|Majestic Oil & Gas Inc MJWL|V|Majic Wheels Corp MKAU|U|Mk Automotive Inc MKBY|V|Mckenzie Bay International L MKC|N|McCormick & Company, Incorporated MKF|A|Bnk Of Amer MITTS Lnked Sp500 MKGP|V|Maverick Energy Group Ltd MKHD|U|RDC Mar '10 27.50 calls MKIN|V|Mcnb Bks Inc MKIT|U|Mokita Inc MKJI|V|Mikojo MKL|N|Markel Corporation MKN|A|Cit 3% Mc Ppn 14 MKRO|V|Monkey Rock Group Inc MKRS|U|Mikros Sys Cp MKS|N|Saturns Amern Gen Instl Cap MKSI|Q|MKS Instruments, Inc. MKTG|Q|Responsys, Inc. MKTX|Q|MarketAxess Holdings, Inc. MKTY|V|Mechanical Technology Inc MKV|N|Markel Corporation MKZ|A|Citi Fdg Inc Djcommd 3%Cp14 MLA|A|Bnk Of Amer MITTS Lnk Sp500 MLAB|Q|Mesa Laboratories, Inc. MLDS|V|Million Dlr Saloon Inc MLER|U|Moller International Inc MLES|U|Mint Leasing MLFC|I|Morningstar Lng/Flat Comm Er MLG|N|MetLife, Inc. MLGF|U|Malaga Financial Cp MLHC|U|M Line Holdings Inc MLHI|V|Millenia Hope New MLHR|Q|Herman Miller, Inc. MLI|N|Mueller Industries, Inc. MLLS|V|Miller Inds Inc MLM|N|Martin Marietta Materials, Inc. MLMN|V|Millennium Prime Inc MLN|A|Market Vectors Long Municipal Index ETF MLNK|Q|ModusLink Global Solutions, Inc MLNX|Q|Mellanox Technologies, Ltd. MLO|U|Merrill Lynch Technology 100 Index MLOC|I|Morningstar Long-Only Comm Er MLOG|V|Microlog Corp MLP|N|Maui Land & Pineapple Company, Inc. MLPG|A|UBS E-TRACS Alerian Natural Gas MLP ETN MLPH|V|Molecular Pharmacology Ltd MLPI|A|UBS E-TRACS Alerian MLP Infrastrctr ETN MLPL|A|UBS E-TRACS 2x Long Alerian MLP Infr ETN MLPN|A|Credit Suisse Cushing 30 MLP Index ETN MLPS|A|UBS E-TRACS 1x Shrt Alerian MLP Infr ETN MLPW|A|UBS E-TRACS MLP Wells Fargo ETN MLPY|A|Morgan Stanley Cushing MLP Hi Income ETN MLR|N|Miller Industries, Inc. MLRA|V|Metals Resh Corp Amer MLSC|I|Morningstar Lng/Short Comm Et MLSS|V|Milestone Scientific Inc MLTC|V|Melt Inc MLTO|V|Medirect Latino Inc MLU|N|MetLife, Inc. MLV|A|Srn Value Select 30 MLVF|Q|Malvern Federal Bancorp, Inc. MLWN|V|Malwin Ventures Inc MLXO|V|Michelex Corp MMAB|V|Municipal Mtg & Equity L L C MMAM|V|Medical Makeover Cp Of America MMAX|U|Mmax Media Inc MMBF|U|Momentum Biofuels Inc MMC|N|Marsh & McLennan Companies, Inc. MMED|U|Midas Medici Group Holdings Inc MMEX|U|Management Energy Inc MMF|A|Bank Amer Corp MITTS Djia 14 MMI|N|Motorola, Inc. MMIO|V|Marmion Industries Corp MMLP|Q|Martin Midstream Partners L.P. MMM|N|3M Company MMMM|V|Mineral Mountain Mng & Mlg C MMMW|U|Mass Megawatts Wind Power Inc MMP|N|Magellan Midstream Partners L.P. MMPI|V|Meruelo Maddux Properties Inc MMR|N|McMoRan Exploration Company MMRF|U|Mmr Information Systems Inc MMRK|V|Mile Marker Intl Inc MMS|N|Maximus, Inc. MMSI|Q|Merit Medical Systems, Inc. MMSY|V|Marine Mgmt Sys Inc MMT|N|MFS Multimarket Income Trust MMTC|V|Micro Imaging Technology Inc MMTE|V|Mammoth Energy Group Inc MMTS|V|Multi Media Tutorial Services In MMTV|V|Medical Media Television Inc MMU|N|Western Asset Managed Municipals Fund, Inc. MMUS|Q|MakeMusic, Inc. MMV|A|Eaton Vance Massachusetts Municipal Income Trust MMYT|Q|MakeMyTrip Limited MN|N|Manning & Napier Inc MNA|A|IQ Merger Arbitrage ETF MNAB|V|Monolith Athletic Club Inc MNAI|U|Monar Int'l Inc MNAP|U|Manas Petroleum Corp MNAT|V|Marquette Natl Corp MNBC|U|Mnb Cp Bangor Pa MNBO|U|Mnb Holdings Cp (Ca) MNBP|V|Mars Natl Bk Pa MNBT|U|Mountain Natl Bancshares Tn MNBZ|U|Madison National Bancorp Inc MNDL|U|Mandalay Media Inc MNDO|Q|MIND C.T.I. Ltd. MNDP|V|Mundus Group Inc MNE|N|BlackRock Muni NY Intermediate Duration Fund Inc. MNEL|Q|Mission NewEnergy Limited MNEM|V|Matinee Media Corp MNET|V|Multicom Pubg Inc MNG|U|NYSE Arca Mini Nat Gas Ind MNGA|U|Magnegas Corp MNGL|Q|Blue Wolf Mongolia Holdings Corp. MNHG|V|Millenium Holding Group MNHN|U|Manhattan Bancorp MNI|N|McClatchy Company (The) MNII|V|Manati Inds Inc MNKB|U|Monadnock Bancorp Inc MNKD|Q|MannKind Corporation MNLU|U|Mainland Resources Inc MNMN|V|Monument Resources Inc MNOV|Q|MediciNova, Inc. MNP|N|Western Asset Municipal Partners Fund, Inc. MNPA|V|Mainline Bancorp Pa MNPP|V|Merchants Natl Pptys Inc MNR|N|Monmouth Real Estate Investment Corporation MNRK|Q|Monarch Financial Holdings, Inc. MNRO|Q|Monro Muffler Brake, Inc. MNSB|U|Mainstreet Bank Virginia MNSF|V|Mansfelder Metals Ltd MNST|Q|Monster Beverage Corp MNTA|Q|Momenta Pharmaceuticals, Inc. MNTG|Q|MTR Gaming Group, Inc. MNTR|V|Mentor Cap Inc MNTX|Q|Manitex International, Inc. MNTY|V|Market 99 Limited MNV|I|Pshare S&P500 Buywrite Iv MNVN|V|Mondial Ventures Inc MNX|I|CBOE Mini-Ndx Index MO|N|Altria Group MOBI|Q|Sky-mobi Limited MOBL|V|Mobilepro Corp MOBS|V|Mobiform Software Inc MOC|A|Command Security Corporation MOCO|Q|MOCON, Inc. MOD|N|Modine Manufacturing Company MODC|V|Modern Technology Corp MODL|Q|Mmodal Inc MODM|V|Modern Medical Modalities Corp MOFG|Q|MidWestOne Financial Group, Inc. MOH|N|Molina Healthcare Inc MOJA|V|Mojave Desert Bk N A Calif MOJO|U|Mojo Shopping Inc MOKB|U|Mission Oaks Bancorp MOL|A|Citigroup 2% Min Coupon Gold MOLB|U|Mother Lode Bk Sonora Ca MOLX|Q|Molex Incorporated MOM|A|QuantShares US Market Neut Momentum ETF MON|N|Monsanto Company MONA|V|Monarc Corporation MONT|U|Monster Offers MOO|A|Market Vectors Agribusiness ETF MOPN|V|Mop Environmental Solutions MOQZ|V|Moqizone Holding Corp MORA|U|Medora Corp MORG|V|Morgan Financial Corp MORN|Q|Morningstar, Inc. MORT|A|Market Vectors Mortgage REIT ETF MOS|N|Mosaic Company (The) MOSV|V|Mountain Svcs Cp MOSY|Q|MoSys, Inc. MOTR|Q|Motricity, Inc. MOU|A|Citi Fdg Inc Nt Russ2000 14 MOV|N|Movado Group Inc. MOVE|Q|Move, Inc. MOVT|V|Motivnation New MOX|U|Morgan Stanley Internet Index MOY|U|Morgan Stanley Internet Index F MPA|N|Blackrock MuniYield Pennsylvania Quality Fund MPAA|Q|Motorcar Parts of America, Inc. MPAC|Q|Mod-Pac Cp MPAD|U|Micropac Ind Inc MPAL|V|Municipal Ins Co Amer MPB|Q|Mid Penn Bancorp MPBK|V|Metropacific Bank Ca MPC|N|Marathon Petroleum Corporation MPE|A|Bank Amer Corp MITTS Sp500 14 MPEG|V|Innovacom Inc MPEL|Q|Melco Crown Entertainment Limited MPET|Q|Magellan Petroleum Corporation MPG|N|MPG Office Trust, Inc. MPHD|V|Rich Coast Inc MPIN|V|Message Processing Intl Inc MPIX|V|Mindpix Corp MPJ|N|Mississippi Power Company MPMA|V|Marc Pharmaceuticals Inc MPML|V|Mpm Technologies Inc MPQI|V|Meredith Enterprises Inc MPR|N|Met-Pro Corporation MPRG|V|Motion Picture Grp Inc MPSN|V|M Pos Inc MPSP|U|Medpro Safety Products Inc MPV|N|MassMutual Participation Investors MPW|N|Medical Properties Trust, Inc. MPWR|Q|Monolithic Power Systems, Inc. MPX|N|Marine Products Corporation MQC|A|Bnk Of Amer Mkt Lnked Nts Sp500 MQT|N|Blackrock MuniYield Quality Fund II, Inc. MQY|N|Blackrock MuniYield Quality Fund, Inc. MR|N|Mindray Medical International Limited MRAB|V|Mirae Bancorp Ca MRCR|V|Moro Corp MRCY|Q|Mercury Computer Systems MRDH|V|Meridian Holdings Inc Co MRDY|V|Mobile Ready Entmt Corp MREE|U|Mainstreet Bankshares Va MREO|U|Mirenco Inc MRES|V|M45 Mining Resources Inc MRF|N|American Income Fund, Inc. MRFD|V|Morgan's Foods Inc MRGE|Q|Merge Healthcare Incorporated. MRGN|V|Mergence Corp MRGO|V|Margo Caribe Inc MRGX|V|Margaux Liquidation Cp MRH|N|Montpelier Re Holdings Ltd. MRHD|U|Merilus New MRIB|V|Marani Brands Inc MRK|N|Merck & Company, Inc. MRLN|Q|Marlin Business Services Corp. MRNA|Q|Marina Biotech, Inc. MRNJ|V|Metatron Inc MRO|N|Marathon Oil Corporation MRPI|V|Mera Pharmaceuticals Inc MRPS|V|Microphonics Inc MRPT|V|Macreport Net Inc MRSP|V|Marine Sports Inc MRTI|V|Maxus Realty Trust Inc MRTN|Q|Marten Transport, Ltd. MRVC|V|Mrv Communications Inc MRVL|Q|Marvell Technology Group Ltd. MRVT|V|Miravant Med Technologies MRWY|V|Mid St Raceway Inc MRX|N|Medicis Pharmaceutical Corporation MS|N|Morgan Stanley MSA|N|Mine Safety Appliances Company MSAH|U|Man Shing Agricultural Holdings MSB|N|Mesabi Trust MSBC|U|Mission Bancorp (Ca) MSBF|Q|MSB Financial Corp. MSC|A|Bnk Of Amer MITTS Lnked Dji MSCC|Q|Microsemi Corporation MSCI|N|MSCI Inc MSD|N|Morgan Stanley Emerging Markets Debt Fund, Inc. MSDG|V|Merco Sud Agro Financial Equitie MSDY|V|Morgan Stanley MSEH|V|Mesa Energy Holdings Inc MSEL|V|Merisel Inc MSET|V|Madison Sports & Entmt Group MSEX|Q|Middlesex Water Company MSEZ|V|Media Sentiment Inc MSF|N|Morgan Stanley Emerging Markets Fund, Inc. MSFG|Q|MainSource Financial Group, Inc. MSFN|V|Mainstreet Financial Corp MSFT|Q|Microsoft Corporation MSG|Q|The Madison Square Garden Company MSGI|V|Msgi Security Solutions Inc MSH|U|Morgan Stanley Hi-Tech 35 Index MSHE|V|Msh Entmt Corp MSHI|V|Msti Holdings Inc MSHL|Q|Marshall Edwards, Inc. MSHS|U|Minn Shs Inc MSI|N|Motorola, Inc. MSII|V|Media Sciences International Inc MSIU|V|Master Spirit Intl Usa Inc MSJ|N|Morgan Stanley MSK|N|Morgan Stanley MSL|A|MidSouth Bancorp MSLI|Q|Merus Labs Int'l Inc MSLM|V|Mascot Silver Lead Mines MSLP|U|Muscle Pharm Corp MSM|N|MSC Industrial Direct Company, Inc. MSMT|V|Medical Solutions Management Inc MSMY|V|Mees Masonry Corp MSN|A|Emerson Radio Corporation MSO|N|Martha Stewart Living Omnimedia, Inc. MSOA|V|My Social Income Inc MSOC|I|Morningstar Short-Only Comm Er MSOF|V|Multi Soft Inc MSOL|U|Mipsolutions Inc MSON|Q|MISONIX, Inc. MSP|N|Madison Strategic Sector Premium Fund MSPD|Q|Mindspeed Technologies, Inc. MSQ|I|Ms Variance 3x6 U.S. MSRM|V|Mobilestream Oil Inc MSS|A|Srn Select 10 MSSI|V|Medical Staffing Solutions I MSTF|V|Monarch Staffing Inc MSTG|U|Mustang Alliances Inc MSTO|V|Masterbeat Corp MSTR|Q|MicroStrategy Incorporated MSV|I|CBOE Ms US Port Basket MSVB|U|Mid-Southern Savings Bk (In) MSVP|V|Meritor Svgs Bk Pa MSVS|V|Micron Enviro Systems New MSW|Q|Mission West Properties, Inc. MSWI|V|Meridian Software Inc MSWM|V|Metaswarm Inc MSX|I|Sig Steel Producers Index MSY|N|Invesco High Yield Investments Fund MSZ|N|Morgan Stanley MSZZ|V|Morgan Stanley Buy Write Securit MT|N|ArcelorMittal MTB|N|M&T Bank Corporation MTBR|V|Metabolic Research Inc MTCH|V|Matech Corp Cl A MTD|N|Mettler-Toledo International, Inc. MTDR|| MTE|N|Mahanagar Telephone Nigam Ltd MTEI|V|Mountain Energy Inc MTEK|V|Mind Tech Inc MTEX|Q|Mannatech, Incorporated MTFC|V|Minster Financial Corp Unclassif MTG|N|MGIC Investment Corporation MTGC|V|Mortgage Assistance Center Corp MTGE|Q|American Capital Mortgage Investment Corp. MTH|N|Meritage Corporation MTHL|U|Mct Holding Corp MTIZ|V|Metiscan De MTK|A|SPDR Morgan Stanley Technology MTL|N|Mechel Steel Group OAO MTLI|V|Metaline Contact Mines Co MTLK|V|Metalink Ltd MTMC|V|Mtm Technologies Inc MTMW|V|Matmown Inc MTN|N|Vail Resorts, Inc. MTNX|V|Meltronix Inc MTOR|N|Meritor, Inc. MTOX|Q|Medtox Scientific, Inc. MTP|N|MLP & Strategic Equity Fund Inc. MTPH|V|Mitopharm Corp MTPP|V|Mountain Top Properties Inc MTPR|V|Metapower Intl Inc MTPX|V|Medical Technology Prods Inc MTR|N|Mesa Royalty Trust MTRE|V|Market & Research Corp MTRN|N|Materion Corporation MTRO|V|Metro One Development New MTRT|V|Metal Arts Inc MTRX|Q|Matrix Service Company MTS|N|Montgomery Street Income Securities, Inc. MTSC|Q|MTS Systems Corporation MTSL|Q|MER Telemanagement Solutions Ltd. MTSN|Q|Mattson Technology, Inc. MTT|N|Western Asset Municipal Defined MTU|N|Mitsubishi UFJ Financial Group Inc MTVO|V|Montavo Inc MTW|N|Manitowoc Company, Inc. (The) MTWD|V|Metwood Inc MTWF|V|Mountain West Finl Corp Mont MTX|N|Minerals Technologies Inc. MTXS|U|Matches Inc MTY|A|3% Min Copn Ppn Prx Gld MTZ|N|MasTec, Inc. MU|Q|Micron Technology, Inc. MUA|N|Blackrock MuniAssets Fund, Inc. MUAA|A|iShares 2012 S&P AMT-Free Municipal Series 9/4/12 MUAB|A|iShares 2013 S&P AMT-Free Municipal Series 9/3/13 MUAC|A|iShares 2014 S&P AMT-Free Municipal Series 9/2/14 MUAD|A|iShares 2015 S&P AMT-Free Municipal Series 9/1/15 MUAE|A|iShares 2016 S&P AMT-Free Municipal Series 9/1/16 MUAF|A|iShares 2017 S&P AMT-Free Municipal Series 9/1/17 MUB|A|iShares S&P National AMT-Free Muni Bd MUC|N|BlackRock MuniHoldings California Insured Fund Inc MUE|N|Blackrock MuniHoldings Quality Fund II, Inc. MUEL|V|Mueller Paul Co MUH|N|Blackrock MuniHoldings Fund II, Inc. MUI|N|Blackrock Muni Intermediate Duration Fund Inc MUJ|N|BlackRock MuniHoldings New Jersey Insured Fund Inc MUK|A|3% Min Copn Ppn Spx MUNI|A|PIMCO Intermediate Muni Bond Strgy ETF MUPG|V|Masuparia Gold Corporation T2 MUR|N|Murphy Oil Corporation MUS|N|Blackrock MuniHoldings Quality Fund, Inc. MUSA|N|Metals USA Holdings Corp. MUTA|V|Mutualoan Corp Wyo MUTM|V|Mutual Merchant Services Inc MUV|U|S P Barra Index MUX|N|Mcewen Mining Inc MVAC|V|Motorvac Technologies Inc MVBF|V|Mvb Financial Corp MVBX|U|Moving Box Inc MVBY|V|My Vintage Baby Inc MVC|N|MVC Capital MVF|A|MuniVest Fund, Inc. MVG|A|Mag Silver Corporation MVH|U|Morgan Stanley High-Technology MVI|A|Srn Value 30 MVIS|Q|Microvision, Inc. MVIV|V|Mvive Inc MVLY|U|Mission Valley Bancorp Sun Valle MVO|N|MV Oil Trust MVPH|V|Mvp Holding Inc MVPN|V|Mvp Network Inc MVR|I|Morgan Stanley Retail Index MVRM|V|Maverick Minerals Corp MVT|N|Blackrock MuniVest Fund II, Inc. MVTG|U|Mantra Venture Group Ltd MVTS|V|Moventis Capital Inc MVV|A|ProShares Ultra MidCap400 MVW|U|Value 30 MW|N|Men's Wearhouse, Inc. (The) MWA|N|Mueller Wtr Prods Inc MWE|N|MarkWest Energy Partners, LP MWEB|V|My Web Inc Com MWFS|U|Mid-Wisconsin Finl Svcs Inc MWG|N|Morgan Stanley MWGP|V|Midwest Grain Processors Coop MWIP|U|Mediswipe Inc MWIS|V|M-Wise Inc MWIV|Q|MWI Veterinary Supply, Inc. MWJ|A|Direxion Daily Mid Cap Bull 3X Shares MWKI|U|Milwaukee Iron Arena Football In MWN|A|Direxion Daily Mid Cap Bear 3X Shares MWO|N|Morgan Stanley MWR|N|Morgan Stanley MWV|N|Meadwestvaco Corporation MWW|N|Monster Worldwide, Inc. MWWC|V|Marketing Worldwide Corp MX|N|MagnaChip Semiconductor Corporation MXA|A|Minnesota Municipal Income Portfolio Inc. MXAM|V|Maxam Gold Corp MXC|A|Mexco Energy Corporation MXE|N|Mexico Equity and Income Fund, Inc. (The) MXF|N|Mexico Fund, Inc. (The) MXFD|V|Maxlife Fd Corp MXGD|V|Midex Gold Corp New MXH|A|Srn Merrill Lynch Factor Model MXI|A|iShares S&P Global Materials MXIM|Q|Maxim Integrated Products, Inc. MXJ|I|Morgn Stan Retail MXL|N|MaxLinear, Inc MXMI|V|Max Media Group Inc MXN|A|Minnesota Municipal Income Fund II MXOM|U|Mexoro Minerals Ltd MXOP|V|Maxray Optical Tech Co Ltd MXSG|U|Mexus Gold US MXT|N|Maxcom Telecomunicaciones SAB de CV MXWL|Q|Maxwell Technologies, Inc. MXXH|V|Matrixx Resource Hldgs Inc MXY|U|AMEX Mexico Index MXZ|X|PHLX Medical Device Index MY|N|China Ming Yang Wind Power Group Limited MYBF|U|Muncy Bank Fincl Inc MYC|N|Blackrock MuniYield California Fund, Inc. MYCG|U|My Catalogs Online Inc MYCT|V|Mycontactcard Inc MYD|N|Blackrock MuniYield Fund, Inc. MYDO|V|Maydao Corp MYDR|U|Multiplayer Online Dragon Inc MYE|N|Myers Industries, Inc. MYEC|V|Myecheck Inc MYF|N|Blackrock MuniYield Investment Fund MYFT|V|My Freightworld Tech Inc MYGN|Q|Myriad Genetics, Inc. MYGP|U|My Group Inc MYHA|V|My Healthy Access Inc MYI|N|Blackrock MuniYield Quality Fund III, Inc. MYJ|N|Blackrock MuniYield New Jersey Fund, Inc. MYL|Q|Mylan Inc. MYM|N|BlackRock MuniYield Michigan Insured Fund II Inc. MYMX|U|Mymetics Corp MYN|N|Blackrock MuniYield New York Quality Fund, Inc. MYNG|V|Golden Eagle Intl Inc MYP|A|Citigroup Fdg Prin Sp500 14 MYRA|V|Myriad Entertainment & Resorts I MYRG|Q|MYR Group, Inc. MYRX|Q|Myrexis, Inc MYRY|U|Myriad Interactive Media Inc MYSL|V|My Screen Mobile Inc MYY|A|ProShares Short MidCap400 MZA|A|MuniYield Arizona Fund, Inc. MZAV|U|Monza Ventures Inc MZBY|V|Mezabay International Inc MZEI|U|Medizone International Inc MZF|N|Managed Duration Investment Grade Municipal Fund MZTA|V|Mizati Luxury Alloy Wheels New MZTH|V|Mzt Holdings Inc MZZ|A|ProShares UltraShort MidCap400 N|N|Netsuite Inc NABA|V|National Bancshares Inc NABD|V|North Amern Bldg Inc NABI|Q|Nabi Biopharmaceuticals NAC|N|Nuveen California Dividend Advantage Municipal Fun NACB|V|National Cap Bk Washington D NAD|N|Nuveen Dividend Advantage Municipal Fund NADA|V|North Amern Datacom Inc NADO|U|Coronado First Bank NAEY|V|North American Energy Resources NAFC|Q|Nash-Finch Company NAGP|V|Native American Energy Group Del NAGS|A|Teucrium Natural Gas Fund NAI|N|AGIC International & Premium Strategy Fund NAII|Q|Natural Alternatives International, Inc. NAK|A|Northern Dynasty Minerals, Ltd. NAMX|V|North American Exploration Cp NAN|N|Nuveen New York Dividend Advantage Municipal Fund NANM|V|Nano Mask Inc NANO|Q|Nanometrics Incorporated NANS|V|Nanoscience Tech Inc NANX|Q|Nanophase Technologies Corporation NASB|Q|NASB Financial Inc. NASI|A|Pax MSCI North America ESG Index ETF NASV|V|National Automation Svcs Inc NAT|N|Nordic American Tankers Limited NATH|Q|Nathan's Famous, Inc. NATI|Q|National Instruments Corporation NATL|Q|National Interstate Corporation NATR|Q|Nature's Sunshine Products, Inc. NAUG|V|Nowauto Group Inc NAUH|Q|National American University Holdings, Inc. NAV|N|Navistar International Corporation NAVA|V|Nava Resources Inc NAVB|A|Navidea Biopharmaceuticals Inc NAVG|Q|The Navigators Group, Inc. NAVR|Q|Navarre Corporation NAWL|V|Naturewell Inc NAXG|V|Natural Golf Corp NAZ|N|Nuveen Arizona Premium Income Municipal Fund NBB|N|Nuveen Build America Bond Fund NBBC|Q|NewBridge Bancorp NBCT|V|Northwest Bancorp Inc NBD|N|Nuveen Build America Bond Opportunity Fund NBDR|V|No Borders Inc NBG|N|National Bank of Greece SA NBH|A|Neuberger Berman Intermediate Municipal Fund Inc. NBI|I|NASDAQ Biotechnology Index NBIX|Q|Neurocrine Biosciences, Inc. NBJ|A|Nuveen Ohio Dividend Advantage Municipal Fund 2 NBL|N|Noble Energy Inc. NBLC|V|Noble Consolidated Industries Co NBMF|U|Nb Manufacturing Inc NBN|Q|Northeast Bancorp NBO|A|Neuberger Berman New York Intermediate Municipal F NBOH|U|Natl Bancshrs Cp Ohio NBR|N|Nabors Industries Ltd. NBRI|U|North Bay Resources Inc NBS|A|Neostem, Inc. NBTB|Q|NBT Bancorp Inc. NBTF|Q|Nb&T Fincl Group Inc NBTH|V|Nbt Holdings Inc NBVB|V|Nationwide Beverage Bottl Cp NBVG|V|Nutripure Beverages New NBW|A|Neuberger Berman California Intermediate Municipal NBY|A|NovaBay Pharmaceuticals, Inc. NBZ|U|NASDAQ Biotech Index Final Set NC|N|NACCO Industries, Inc. NCA|N|Nuveen California Municipal Value Fund, Inc. NCAB|V|National Cable Inc NCAL|U|Ncal Bancorp NCAP|U|Northsight Capital Inc NCB|A|Nuveen California Municipal Value Fund 2 NCBC|Q|New Century Bancorp, Inc. (NC) NCBF|U|Nature Coast Bank NCDL|U|Norman Cay Development Inc NCDP|V|Nicodrops Inc NCEN|V|Nacel Energy Corp NCFT|U|First Tr Bank Nc NCI|N|Navigant Consulting, Inc. NCIT|Q|NCI, Inc. NCL|N|Nuveen Insured California Premium Income Municipal NCLC|U|Norcal Cmty Bancorp Ca NCLI|V|North Coast Life Insco NCMI|Q|National CineMedia, Inc. NCMV|V|Ncm Services Inc NCNB|V|Northern California National Ban NCNE|V|North Carolina Natural Energy In NCO|N|Nuveen California Municipal Market Opportunity Fun NCP|N|Nuveen California Performance Plus Municipal Fund NCPI|V|Nortia Capital Partners New NCR|N|NCR Corporation NCRA|V|Nocera Inc NCS|N|NCI Building Systems, Inc. NCT|N|Newcastle Investment Corporation NCTW|V|Nascent Wine Co Inc NCTY|Q|The9 Limited NCU|A|Nuveen California Premium Income Municipal Fund NCV|N|AGIC Convertible & Income Fund NCVL|V|New China Ventures Ltd NCVT|V|Netco Invts Inc Tex NCXS|V|National Bank Coxsackie N Y NCZ|N|AGIC Convertible & Income Fund II NDAC|V|New Dragon Asia Cp NDAQ|Q|The NASDAQ OMX Group, Inc. NDBE|V|Ndb Energy Inc NDCP|V|National Datacomputer New NDEV|V|Novus Acquisition & Dev Corp NDIX|V|Name Dynamics Inc NDO|I|ISE Spot Nzdusd Opts NDRE|V|Nahdree Group Ltd NDRO|N|Enduro Royalty Trust NDS|I|NASDAQ 100 Indx NDSI|V|Nano Dimensions Inc NDSN|Q|Nordson Corporation NDVR|V|New Dover Cap Corp NDX|I|NASDAQ 100 NDXE|I|NASDAQ-100 Equal Weighted Index NDXL|I|NASDAQ 100 Double Lvrgd Indx NDXT|I|NASDAQ-100 Tech Sec Idx NDXX|I|NASDAQ 100 1000 1500 Idx NDYN|V|Naerodynamics New NDZ|N|Nordion Inc. NE|N|Noble Corporation NEA|A|Nuveen Insured Tax-Free Advantage Municipal Fund NEAU|V|Northeast Automotive Holdings Ne NEBS|Q|New England Bancshares, Inc. NECA|U|New America Energy Corp NECB|Q|Northeast Community Bancorp, Inc. NED|N|Noah Education Holdings Ltd. NEE|N|NextEra Energy, Inc. NEFB|V|Neffs Bancorp Inc Pa NEGS|U|National Energy Services Co Inc NEGY|V|Nation Energy Inc NEI|Q|Network Engines, Inc NEIK|U|Northstar Electronics Inc NEKO|V|Jet Neko Inc NEM|N|Newmont Mining Corporation (Holding Company) NEN|A|New England Realty Associates Limited Partnership NENE|U|New Energy Technologies Inc NEOG|Q|Neogen Corporation NEOL|V|Neopharm Inc NEOM|U|Neomedia Technologies Inc NEON|U|Neonode Inc NEP|A|China North East Petroleum Holdings Limited NEPH|U|Nephros Inc NEPT|Q|Neptune Technologies & Bioresources Inc NERV|I|Nasd Neuroinsights Neurotech Ind NEST|V|Nestor Inc NESW|V|New England Service Co NETC|Q|NET Servicos de Comunicacao S.A. NETE|V|Net Element Inc NETL|Q|NetLogic Microsystems, Inc. NETO|V|Netobjects Inc NETR|I|Nasd 100 Eq Wght Tret Idx NETW|V|Netwolves Corp NETX|I|NASDAQ Internet Total Return Ind NEU|N|NewMarket Corporation NEUL|V|Neulion NEUN|V|Neurogenesis Inc NEUX|I|NASDAQ Omx Europe Index NEV|N|Nuveen Enhanced Municipal Value Fund NEVE|V|Nevo Energy Inc NEW|I|ISE Future Energy NEWL|Q|NewLead Holdings Ltd. NEWN|A|New Energy Systems Group. NEWP|Q|Newport Corporation NEWS|Q|NewStar Financial, Inc. NEWT|Q|Newtek Business Services Inc. NEX|U|Wilder New Enrgy Glbl Inn U.S. Pr NEXS|Q|Nexxus Lighting, Inc. NFA|U|Claymore Sabrient Insider Et NFBK|Q|Northfield Bancorp, Inc. NFC|A|Nuveen Connecticut Dividend Advantage Municipal Fu NFEC|Q|NF Energy Saving Corporation NFEI|V|RDC Mar '10 27.50 calls NFG|N|National Fuel Gas Company NFJ|N|NFJ Dividend, Interest & Premium Strategy Fund NFLX|Q|Netflix, Inc. NFM|A|Nuveen Maryland Dividend Advantage Municipal Fund NFO|A|Guggenheim Insider Sentiment NFP|N|National Financial Partners Corporation NFPC|V|Northfield Precision Instr C NFRM|V|National Pharmaceuticals Corp Ne NFRX|V|Inferx Corp NFSB|Q|Newport Bancorp, Inc. 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PLGC|V|Playlogic Entertainment Inc PLHI|V|Paladin Holdings Inc PLK|A|PowerShares Active Low Duration PLKH|V|Prolink Holdings Corp PLKT|V|Planktos Corp PLL|N|Pall Corporation PLLX|U|Pollex Inc PLM|A|Polymet Mining Corp. PLMO|V|Pulmo Biotech Inc PLMT|Q|Palmetto Bancshares, Inc. (SC) PLND|A|Market Vectors Poland ETF PLNF|V|Plantation Finl Corp PLNR|Q|Planar Systems, Inc. PLNU|V|Plastinum Polymer Tech Corp PLOW|N|Douglas Dynamics, Inc. PLP|N|Protective Life Corporation PLPC|Q|Preformed Line Products Company PLPE|U|Peoplestring Corp PLPL|U|Plandai Biotechnology Inc PLPM|V|Planet Payment Inc PLSB|U|The Pulse Beverage Corp PLT|N|Plantronics, Inc. PLTI|V|Platcom Inc PLTM|Q|First Trust ISE Global Platinum Index PLTT|V|Pilot Therapeutics Hldgs Inc PLUG|Q|Plug Power, Inc. PLUS|Q|ePlus Inc. PLV|N|PPL Corporation PLW|A|PowerShares 1-30 Laddered Treasury PLWN|V|Pinelawn Cemetery PLWY|V|Peoples Way Com Inc PLX|A|Protalix BioTherapeutics, Inc. PLXS|Q|Plexus Corp. PLXT|Q|PLX Technology, Inc. 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PMFI|V|Probe Manufacturing Inc PMHV|U|Prime Bank Connecticut PMIG|V|Pmi Constr Group PMKY|V|Pinkmonkey Com Inc PML|N|Pimco Municipal Income Fund II PMLT|U|Prime Estates & Developments Inc PMM|N|Putnam Managed Municipal Income Trust PMNA|Q|PowerShares MENA Frontier Countries PMO|N|Putnam Municipal Opportunities Trust PMOZ|V|Prismone Group Inc PMP|I|ISE Integrated Oil & Gas Index PMPD|V|Pro Metal Products Inc PMR|A|PowerShares Dynamic Retail PMRA|U|Promerica Bk Los Angeles Ca Com PMRS|V|Premier Mtg Res Inc PMSO|V|Primal Solutions New PMST|V|Palmerston Stock Agency Inc PMT|N|PennyMac Mortgage Investment Trust PMTC|Q|Parametric Technology Corporation PMTI|Q|Palomar Medical Technologies, Inc. PMTT|V|Pamet Sys Inc PMX|N|PIMCO Municipal Income Fund III PMXO|U|Pmx Communities Inc PMXX|V|Primix Corp PNAM|U|Pana Minerales S A PNAR|V|Pan Amern Res Inc PNBC|Q|Princeton National Bancorp, Inc. PNBI|U|Pioneer Bankshares Inc PNBK|Q|Patriot National Bancorp Inc. PNC|N|PNC Financial Services Group, Inc. (The) PNCL|Q|Pinnacle Airlines Corp. PNCR|V|Pinecrest Invt Group Inc PNDI|U|Proindia International Inc PNF|N|PIMCO New York Municipal Income Fund PNFP|Q|Pinnacle Financial Partners, Inc. PNG|N|PAA Natural Gas Storage, L.P. PNGB|V|RDC Mar '10 27.50 calls PNGM|V|Pengram Corp New PNH|N|PNC Cap Tr E PNI|N|Pimco New York Municipal Income Fund II PNK|N|Pinnacle Entertainment, Inc. PNLT|V|Paneltech International Holdings PNM|N|PNM Resources, Inc. (Holding Co.) PNNB|V|Pinnacle Bank Oregon Or PNNI|V|Pinnacle Assoc Inc PNNT|Q|PennantPark Investment Corporation PNNW|Q|Pennichuck Corporation PNNX|V|Pennexx Foods Inc PNOD|V|Pacific Northwest Dev Corp PNOT|V|Path 1 Network Tech PNQI|Q|PowerShares NASDAQ Internet PNR|N|Pentair, Inc. PNRA|Q|Panera Bread Company PNRC|V|Premier Energy Corp PNRG|Q|PrimeEnergy Corporation PNSN|Q|Penson Worldwide, Inc. PNTC|V|Planet Amer Inc PNTN|V|Pentronics Inds Inc PNTR|Q|Pointer Telocation Ltd. PNTV|V|Players Network Inc PNU|N|PNC Financial Services Group, Inc. (The) PNVL|V|Prineville Bancorp Or PNW|N|Pinnacle West Capital Corporation PNX|N|Phoenix Companies, Inc. (The) PNY|N|Piedmont Natural Gas Company, Inc. POCC|V|Penn Octane Corp PODD|Q|Insulet Corporation POGS|V|Pioneer Oil & Gas POIG|V|Petrol Oil And Gas Inc POKR|U|Poker Magic Inc POL|N|PolyOne Corporation POLL|V|Polk R L & Co POM|N|Pepco Holdings, Inc. PONT|V|Pontiac Bancorp Inc POOL|Q|Pool Corporation POPE|Q|Pope Resources POPM|V|Popmail Com Inc POPN|V|Pop N Go Inc POPS|V|Popbig Inc POPT|V|Pop3 Media Corp POR|N|Portland General Electric Company PORT|V|RDC Mar '10 27.50 calls POSC|U|Positron Cp POT|N|Potash Corporation of Saskatchewan Inc. POTG|V|Portage Resources Inc POWI|Q|Power Integrations, Inc. POWL|Q|Powell Industries, Inc. POWN|V|Pow Entmt Inc POWR|Q|PowerSecure International, Inc POWT|U|Powrtec Int'l Corp POZN|Q|Pozen, Inc. PPA|A|PowerShares Aerospace & Defense PPAL|V|Peoples Tr St Albans Vt PPBI|Q|Pacific Premier Bancorp Inc PPBL|V|Premiere Publishing Group Inc PPBN|U|Pinnacle Bancshares Cp PPBV|V|Purple Beverage Co Inc PPC|N|Pilgrim's Pride Corporation PPCI|V|Pressure Piping Components I PPDA|V|Pipeline Data Inc PPDC|V|Prepaid Card Holdings Inc PPET|U|Passionate Pet Inc PPFC|U|Pan Pacific Bank Ca PPFP|V|Pacific Copper Corp PPFS|V|Prime Pacific Fincl Svcs (Wa) PPG|N|PPG Industries, Inc. PPGU|V|Prime Petroleum Group New PPH|A|Market Vectors Pharmaceutical ETF PPHM|Q|Peregrine Pharmaceuticals Inc. PPII|V|Pro Pointer Inc PPJE|V|Ppj Enterprise PPL|N|PPL Corporation PPLB|V|People's Liberation Inc PPLL|V|Peoples Ltd PPLT|A|ETFS Physical Platinum Shares PPMD|V|Protide Pharmaceuticals Inc PPML|V|Pure Play Music Ltd PPMT|V|Profit Planners Management Inc PPNT|V|Pinpoint Recovery Solutions Corp PPO|N|Polypore International Inc PPP|N|Primero Mining Corp PPR|N|ING Prime Rate Trust PPRG|V|Patient Portal Tech Inc PPRW|U|Premier Power Renewable Ener PPS|N|Post Properties, Inc. PPSF|U|Peoples Sidney Financial Corp Ne PPSI|U|Sierra Concepts Inc PPT|N|Putnam Premier Income Trust PPTF|V|Progaming Platforms Corp PPTL|V|Premium Pete Corp PPTM|V|Peopleline Telecom Inc PPWE|V|Proper Power And Energy Inc PPY|A|Morgan Stan 2.8 Mps Djhy Sel10 PPYH|V|Physical Ppty Hldgs Inc PPYR|V|Primeplayer Inc PQ|N|Petroquest Energy Inc PQRJ|V|Petroquest Resources Inc PQY|A|PowerShares Active AlphaQ PQZ|A|PowerShares Active Alpha Multi-Cap Fund PRA|N|ProAssurance Corporation PRAA|Q|Portfolio Recovery Associates, Inc. PRAC|V|Productivity Technologies Co PRAN|Q|Prana Biotechnology Ltd PRB|A|Market Vectors Pre-Refunded Muni ETF PRCF|V|Preachers Coffee Inc PRCH|V|Princeton Chem Resh Inc PRCK|V|Placer Creek Mng Co PRCM|V|Praebius Communications Inc PRCP|Q|Perceptron, Inc. PRE|N|PartnerRe Ltd. PREA|V|Pure Earth Inc PREO|V|Precision Optics Inc N J PREV|V|Preventco Inc PREX|V|Progress Energy Contingent Value PRF|A|PowerShares FTSE RAFI US 1000 PRFT|Q|Perficient, Inc. PRFV|U|Preferred Voice New PRFZ|Q|PowerShares FTSE RAFI US 1500 Small-Mid PRGJ|V|Prg Group Inc PRGN|N|Paragon Shipping Inc. PRGO|Q|Perrigo Company PRGS|Q|Progress Software Corporation PRGT|V|Prodigital Film Studios PRGX|Q|PRGX Global, Inc. PRHB|V|Pure H20 Bio-Technologies In PRHL|U|Premier Holding Corp PRI|N|Primerica, Inc. PRIM|Q|Primoris Services Corporation PRIS|N|Promotora De Informaciones SA PRK|A|Park National Corporation PRKA|V|Parks America Inc PRKR|Q|ParkerVision, Inc. 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PVHO|V|Provision Holding Inc PVI|A|PowerShares VRDO Tax-Free Weekly PVLY|U|Premier Valley Bank PVNC|V|Prevention Insurancecom PVNO|V|Provision Operation Sys Inc PVNX|V|Pure Vanilla Exchange Inc PVR|N|Penn Virginia Resource Partners LP PVRE|V|Pavilion Energy Resources Inc PVRS|U|Providence Resources Inc PVSO|V|Photovoltaic Solar Cells Inc PVSP|V|Pervasip Corp PVSW|Q|Pervasive Software Inc. PVTA|U|Preventia Inc PVTB|Q|PrivateBancorp, Inc. PVX|N|Provident Energy Ltd. PW|A|Pittsburgh & West Virginia Railroad PWAV|Q|Powerwave Technologies, Inc. PWAZ|V|Power Air Corp New PWB|A|PowerShares Dynamic Large Cap Growth PWBI|V|Perfect Web Tech Inc PWBO|U|Pacific West Bank (Or) PWC|A|PowerShares Dynamic Market PWCL|V|Powercold Corp PWE|N|Penn West Petroleum Ltd PWEB|V|Pacific Webworks Inc PWER|Q|Power-One, Inc. PWLK|V|Powerlock Intl Corp PWND|Q|PowerShares Global Wind Energy PWNX|V|Powerlinx Inc PWO|A|PowerShares Dynamic OTC Portfolio PWOD|Q|Penns Woods Bancorp, Inc. PWON|U|Powin Corp PWPY|V|Power Play Development Corp PWR|N|Quanta Services, Inc. PWRD|Q|Perfect World Co., Ltd. PWRM|U|Power 3 Medical Products Inc PWRV|U|Power Dream Ventures Inc PWSV|V|Power Save Energy Co PWTC|V|Power Technology Inc PWV|A|PowerShares Dynamic Large Cap Value PWVI|U|Powerverde Inc PWX|Q|Providence and Worcester Railroad Company PWZ|A|PowerShares Insured California Muni Bond PX|N|Praxair, Inc. PXCE|V|Pax Clean Energy Inc PXD|N|Pioneer Natural Resources Company PXE|A|PowerShares Dynamic Energy Explor & Prod PXF|A|PowerShares FTSE RAFI Dev Mkts ex-US PXFG|V|Phoenix Footwear Grp Inc PXH|A|PowerShares FTSE RAFI Emerging Markets PXI|A|PowerShares Dynamic Energy PXIA|V|Phoenix India Acquisition Corp PXJ|A|PowerShares Dynamic Oil & Gas Services PXLC|A|PowerShares Fundamental Pure Large Core PXLG|A|PowerShares Fundamental Pure Large Growth Portfolio PXLV|A|PowerShares Fundamental Pure Large Value PXLW|Q|Pixelworks, Inc. PXMC|A|PowerShares Fundamental Pure Mid Core Portfolio PXMG|A|PowerShares Fundamental Pure Mid Growth PXMV|A|PowerShares Fundamental Pure Mid Value PXN|A|PowerShares Lux Nanotech PXP|N|Plains Exploration & Production Company PXQ|A|PowerShares Dynamic Networking PXR|A|PowerShares Emerg Mks Infrastructure PXSC|A|PowerShares Fundamental Pure Small Core Portfolio PXSG|A|PowerShares Fundamental Pure Small Grow PXSV|A|PowerShares Fundamental Pure Small Value PYA|N|PPlus Trust PYB|N|PPlus Trust PYBX|V|Playbox US Inc PYC|N|PPlus Trust PYCT|V|Paychest Inc PYDS|U|Payment Data Sys Inc PYG|N|PPlus Trust PYH|A|Morningstar StockInvestor Core Portfolio PYHH|U|Phyhealth Corp PYJ|N|PPlus Trust PYK|N|PPlus Trust PYL|N|PPlus Trust PYMB|U|Pay Mobile Inc PYMX|U|Polymedix Inc PYN|N|PIMCO New York Municipal Income Fund III PYOC|V|Pyrocap Intl Corp PYS|N|PPlus Trust PYT|N|PPlus Trust PYV|N|PPlus Trust PYY|N|Merrill Lynch Depositor, Inc. PYZ|A|PowerShares Dynamic Basic Materials PZA|A|PowerShares Insured National Muni Bond PZB|N|Merrill Lynch Depositor, Inc. PZBW|V|Plaza Bank Wa PZC|N|PIMCO California Municipal Income Fund III PZD|A|PowerShares Cleantech PZE|N|Petrobras Argentina S.A. PZG|A|Paramount Gold and Silver Corp. PZI|A|PowerShares Zacks Micro Cap PZN|N|Pzena Investment Management Inc PZO|I|ISE Fx Mexican Peso PZT|A|PowerShares Insured New York Muni Bond PZZA|Q|Papa John's International, Inc. PZZI|Q|Pizza Inn, Inc. QABA|Q|First Trust NASDAQ ABA Community Bank Index Fund QADA|Q|QAD Inc. QADB|Q|QAD Inc. QAGR|I|NASDAQ Omx Glbl Agric Index QAGX|I|NASDAQ Omx Glbl Agric Tr Index QAI|A|IQ Hedge Multi-Strategy Tracker ETF QALB|V|Qualibou Energy New QBAK|Q|Qualstar Corporation QBC|A|Cubic Energy Inc QCCO|Q|QC Holdings, Inc. QCLN|Q|First Trust NASDAQ Cln Edg Green En Idx QCLX|I|NASDAQ Omx Global Coal Tr Ind QCOL|I|NASDAQ Omx Global Coal Ind QCOM|Q|QUALCOMM Incorporated QCOR|Q|Questcor Pharmaceuticals, Inc. QCPC|V|Quantex Capital Corp QCRD|I|NASDAQ Omx Crd Glbl Sustain 50 QCRH|Q|QCR Holdings, Inc. QCRX|I|NASDAQ Omx Crd Glbl Sust 50 Tr QDEL|Q|Quidel Corporation QDLC|V|Quadlogic Controls Corp QDTA|V|Quality Data Processing Inc QEBR|U|Qe Brushes Inc QEDN|V|Qed Connect New QEGY|V|Quantum Energy Inc QENC|V|Queench Inc QEP|N|QEP Resources, Inc. QEPC|V|Qep Co Inc QFNX|I|NASDAQ Omx Cea Smartphone TR Index QFON|I|NASDAQ Omx Cea Smartphone Index QFOR|U|Quandrant4 Systems Corp QGDX|I|Clean Edge Smrt Grid Inf Tot In QGEM|A|EGShares Technology GEMS ETF QGEN|Q|Qiagen N.V. QGLD|I|NASDAQ Omx Gold And Prec Met QGLX|I|NASDAQ Omx Gold And Prec Met Tr QGRD|I|Clean Edge Smart Grid Inf Ind QGRI|I|NASDAQ Omx Govt Relief Indx QGRX|I|NASDAQ Omx Govt Relief Tr Indx QID|A|ProShares UltraShort QQQ QIHU|N|Qihoo 360 Technology Co. Ltd. QIII|V|Qi Systems Inc QING|V|Qingdao Footwear Inc QIRX|I|NASDAQ Omx Ireland TR Index QIV|I|NASDAQ 100 Post Mkt Indicator QKLS|Q|QKL Stores, Inc. QLD|A|ProShares Ultra QQQ QLGC|Q|QLogic Corporation QLIK|Q|Qlik Technologies Inc. QLT|A|QuantShares U.S. Market Neutral Quality Fund QLTI|Q|QLT Inc. QLTS|U|Q Lotus Holdings Inc QLTY|Q|Quality Distribution, Inc. QMCG|V|Qmac Energy Inc QMCI|V|Quotemedia Inc QMDT|V|Quick-Med Tech Inc QMEA|I|NASDAQ Omx Mid East N Africa Ind QMED|V|Qmed Inc QMI|I|NASDAQ 100 Pre Mkt Indicator QMIN|V|Quest Minerals & Mining Corp QMKR|V|Incumaker Inc QMM|A|Quaterra Resources Inc QMNX|I|NASDAQ Omx Mid East N Africa Tr QMRK|V|Qualmark Cp QNBC|U|Qnb Cp QNET|I|NASDAQ Internet Index QNST|Q|QuinStreet, Inc. QNTO|U|Quaint Oak Bancorp Inc QNXC|V|Qenex Communications Inc QOBJ|V|Queryobject Sys Corp QOIL|V|Quest Oil Corp QOMX|I|NASDAQ Omx 100 Idx QOWI|V|Quality One Wireless Inc QPCI|V|Qpc Lasers Inc QPDC|V|Quality Prods Inc QPON|U|Simplepons Inc QPRC|V|Quest Products Corp QPRJ|U|Quadra Projects New QPSA|A|Quepasa Corporation QPSF|V|Qps Die Cutters QPZ|I|ISE Elec Trd Settle Idx QQEW|Q|First Trust NASDAQ-100 Equal Weight Idx QQQ|Q|PowerShares QQQ QQQC|Q|Global X NASDAQ China Technology ETF QQQM|Q|Global X NASDAQ 400 Mid Cap ETF QQQV|Q|Global X NASDAQ 500 ETF QQQX|Q|NASDAQ Premium Income and Growth Fund Inc. QQV|U|AMEX Volatility Index QQXT|Q|First Trust NASDAQ-100 ex-Tech Sec Idx QRE|N|QR Energy, LP QRM|A|Quest Rare Minerals Ltd QRSM|V|Qrs Music Technologies Inc QSFT|Q|Quest Software, Inc. QSGI|V|Qsgi Inc QSII|Q|Quality Systems, Inc. QSND|V|Qsound Labs Inc QSPW|U|Quantum Solar Power Corp QSTL|I|NASDAQ Omx Global Steel Ind QSTS|I|NASDAQ Omx Global Steel Tr Ind QTEC|Q|First Trust NASDAQ-100-Tech Index QTEK|V|Quintek Technologies Inc QTHE|V|Quantech Electrs Corp QTII|V|Quadtech International Inc QTM|N|Quantum Corporation QTMI|V|Quantum Telecom Inc QTMM|V|Quantum Materials Corp QTMR|V|Quantum Mri Inc QTWW|Q|Quantum Fuel Systems Technologies Worldwide, Inc. QTXB|V|Quantrx Biomedical Corp QUAD|N|Quad Graphics, Inc QUCT|V|Queen City Invts Inc QUIK|Q|QuickLogic Corporation QUMI|U|Quamtel Inc QURS|V|Quri Resources New QUSA|V|Questar Assessment Inc QWND|I|Nasd Omx Cln Edge Glbl Wind Engy QWNX|I|Nasd Omx Cln Edge Glbl Wind Tr QXM|N|Qiao Xing Mobile Communication Co., Ltd. QXV|I|NASDAQ 100 Tr Ser 1 R|N|Ryder System, Inc. RA|N|RailAmerica, Inc. 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RBDC|V|Rbidcom New RBL|A|SPDR S&P Russia RBLG|U|Roebling Financial Cp Inc RBN|N|Robbins & Myers, Inc. RBNF|Q|Rurban Financial Corp RBOR|U|Rebornne Usa Inc RBRG|V|Randall Bearings Inc RBRM|V|Rebuilder Med Tech Inc RBS|N|Royal Bank Scotland Group Plc RBSY|V|Roboserver Sys Corp RBTI|V|Red Branch Technologies Inc RBTK|V|Robotech Inc RBY|A|Rubicon Minerals Corp RBYC|U|Ruby Creek Resources Nv RC|N|Grupo Radio Centro, S.A. de C.V. RCBC|V|Rcb Corp RCCB|V|Rochester Community Baseball RCCH|V|Rcc Hldgs Corp Colo RCD|A|Rydex S&P Equal Weight Consumer Disc RCG|A|Renn Global Entrepreneurs Fd Inc RCH|I|Horizon Kinetics ISE Wlth Ind RCHN|V|Rouchon Inds Inc RCI|N|Rogers Communication, Inc. RCII|Q|Rent-A-Center Inc. RCKB|Q|Rockville Financial, Inc. RCKE|V|Rock Energy Resources Inc RCKY|Q|Rocky Brands, Inc. RCL|N|Royal Caribbean Cruises Ltd. RCLL|U|Regenocell Therapeutics Inc RCMH|V|Reach Messaging Holdings Inc RCMP|I|NASDAQ Capital Market Comp RCMT|Q|RCM Technologies, Inc. RCON|Q|Recon Technology, Ltd. RCS|N|RCM Strategic Global Government Fund, Inc. RCTC|V|Ready Cr Corp RCTY|V|Rocket City Enterprises Inc RCVA|V|Receivable Acq & Mgmt Cp RCYT|V|Recycle Tech Inc RDA|Q|RDA Microelectronics, Inc. RDAG|V|Red Alert Group RDBN|V|Randolph Bank & Tr-Ashboro RDC|N|Rowan Companies, Inc. RDCM|Q|Radcom Ltd. RDDY|V|Reddy Ice Hldgs Inc RDEA|Q|Ardea Biosciences, Inc. RDEN|Q|Elizabeth Arden, Inc. RDGA|V|Ridgefield Acquis Cp RDI|Q|Reading International Inc RDIB|Q|Reading International Inc RDK|N|Ruddick Corporation RDML|V|Red Mile Entertainment Inc RDMP|U|Red Mountain Resources Inc RDN|N|Radian Group Inc. RDNT|Q|RadNet, Inc. RDSH|U|Roadships Holdings Inc RDVA|V|Radva Corp RDWD|V|Redwood Group Int'l RDWR|Q|Radware Ltd. RDXH|V|Redux Holdings Inc RDXM|V|Radix Marine Inc RDY|N|Dr. Reddy's Laboratories Ltd RE|N|Everest Re Group, Ltd. REAL|V|Reliability RECN|Q|Resources Connection, Inc. 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SCND|V|Scientific Ind Inc SCNI|V|Scanner Tech Corp SCO|A|ProShares UltraShort DJ-UBS Crude Oil SCOG|Q|Russell Small Cap Consistent Growth ETF SCOK|Q|SinoCoking Coal and Coke Chemical Industries, Inc SCON|Q|Superconductor Technologies Inc. SCOR|Q|comScore, Inc. SCPB|A|SPDR Barclays Capital Short Term Corp Bd SCPJ|V|Scope Inds SCPT|V|Sports Concepts Inc SCPV|V|Scrip Advantage Inc SCR|N|Simcere Pharmaceutical Group SCRA|U|Securealert Inc SCRH|V|Scores Hldg Co Inc SCRK|U|Spring Creek Capital Corp SCS|N|Steelcase Inc. SCSC|Q|ScanSource, Inc. SCSG|V|Southcrest Fincl Grp Inc SCSS|Q|Select Comfort Corporation SCT|A|Bank Amer Corp Trgt Sp500 14 SCTN|V|Schimatic Cash Transactn Net SCTR|Q|Russell Small Cap Contrarian ETF SCU|N|Scana Corporation SCUC|V|Securecare Techs SCVE|U|Santa Clara Valley Bk Na (Ca) SCVL|Q|Shoe Carnival, Inc. SCVM|U|Scivanta Medical Corp SCX|N|L.S. Starrett Company (The) SCXN|V|Scout Exploration Inc SCYA|V|Security Asset Cap Corp SCYL|V|Sports Club Inc SCYT|U|Security Bancorp Inc (Tn) SCZ|A|iShares MSCI EAFE Small Cap Index SCZC|U|Santa Cruz County Bk (Ca) SD|N|Sandridge Energy Inc. SDA|A|RDC Mar '10 27.50 calls SDAD|V|S H Res & Dev Corp SDBK|V|San Diego Tr Bk (Ca) SDBT|Q|SoundBite Communications, Inc. SDCF|V|Sanders Confectionary Prods SDD|A|ProShares UltraShort SmallCap600 SDEO|V|Spice Depot Inc SDEV|V|Security Devices International I SDGB|V|Ssnb Ohio SDGR|U|Standard Gold Inc SDGS|V|Secured Digital Storage Corp SDHM|V|Sundance Homes Inc SDIR|V|Superdirectories Inc SDIV|A|Global X SuperDividend ETF SDIX|Q|Strategic Diagnostics Inc. SDK|A|ProShares ULTRASHORT RUSSELL MIDCAP GROWTH SDLJ|V|Scottdale Bk & Tr Co Pa SDML|V|Standard Mobile Inc SDNA|V|Sedona Corp SDNI|V|Scandia New SDOL|V|Sand Oil Inc SDON|U|Sandston Cp SDOW|A|ProShares UltraPro Short Dow30 SDP|A|ProShares UltraShort Utilities SDRC|V|Sidney Res Corp SDRG|U|Silver Dragon Res Inc SDRL|N|Seadrill Limited SDS|A|ProShares UltraShort S&P500 SDSL|V|Second Solar Inc SDSS|U|Suspect Detection Systems Inc SDT|N|SandRidge Mississippian Trust I SDTC|V|Sentaida Tire Company Ltd SDVG|V|Superior Dev Group Inc SDVI|V|Signature Devices Inc SDW|I|ISE Semicond Settle Idx SDY|A|SPDR S&P Dividend SE|N|Spectra Energy Corp SEA|A|Guggenheim Shipping SEAC|Q|SeaChange International, Inc. SEB|A|Seaboard Corporation SEBC|V|Soestrn Banking Corp SECI|V|Sector 10 New SECU|V|Securac Corp SED|A|SED International Holdings Inc SEE|N|Sealed Air Corporation SEED|Q|Origin Agritech Limited SEEK|V|Thedirectorycom Inc SEF|A|ProShares Short Financials SEFE|U|Sefe Inc SEFL|V|Se Financial Corp SEGI|V|Imarx Therapeutics Inc SEH|N|Spartech Corporation SEHI|V|Stadium Entertainment Holdings I SEIC|Q|SEI Investments Company SEIL|V|Seilon Inc SELR|U|Steele Recording Corp SEM|N|Select Medical Holdings Corporation SEMG|N|Semgroup Corporation SENI|V|Sentinel Security Life Ins Co SENR|V|Strategic Envtl & Engy Res I SENY|U|Sauer Energy Inc SENZ|V|Sport Endurance Inc SEP|N|Spectra Energy Partners, LP SEPE|V|Seiler Pollution Ctl Sys Inc SEPI|V|Seaescape Entmt Inc SEQL|V|Sequel Technology Corp SERG|V|Star Energy Corp SERS|U|Stealth Resources Inc SESI|V|Ses Solar Inc SET|I|S&P 500 Settlement SETO|V|Seto Holdings Inc SETY|V|Star Entertainment Group New SEV|Q|Sevcon, Inc. SEVA|V|Seaway Valley Capital Corp New SEVM|V|Sts Evermedia Corp New SEVT|V|Summit Environmental Inc SEWC|V|Sew Cal Logo Inc SEYE|V|Signature Eyewear Inc SF|N|Stifel Financial Corporation SFAZ|V|Safe Technolgs International New SFBE|V|Sino Fibre Communications Inc SFBI|V|Sfsb Inc SFBK|V|Sfb Bancorp Inc SFC|I|ISE FX Swiss Franc SFD|N|Smithfield Foods, Inc. SFDL|U|Security Federal Cp SFE|N|Safeguard Scientifics, Inc. SFEF|U|Santa Fe Fincl Cp SFEG|U|Santa Fe Gold Corp SFES|U|Safestitch Medical Inc SFG|N|StanCorp Financial Group, Inc. SFGP|U|Siuslaw Fincl Grp SFI|N|iStar Financial Inc. SFIN|V|Safetek Intl Inc SFIO|V|Smokefree Innotec Inc SFK|A|ProShares UltraShort Russell1000 Growth SFL|N|Ship Finance International Limited SFLA|A|iPath Long Extended S&P 500 TR ETN SFLY|Q|Shutterfly, Inc. SFMI|U|Silver Falcon Mining Inc SFNC|Q|Simmons First National Corporation SFNS|V|Summit Financial Svc SFOR|U|Strikeforce Technologies Inc SFRI|V|Safari Corp SFRK|V|Security First Bank Fresno Ca SFRX|U|Seafarer Exploration Corp SFSA|A|iPath Short Extended S&P 500 TR ETN SFSF|N|SuccessFactors, Inc. SFST|Q|Southern First Bancshares, Inc. SFUN|N|SouFun Holdings Limited SFWJ|V|Software Effective Solutions SFY|N|Swift Energy Company SGA|A|Saga Communications, Inc. SGAE|U|Siga Resources Inc SGAR|A|iPath Pure Beta Sugar ETN SGAS|U|Sino Gas International Holdings SGB|A|Southwest Georgia Financial Corporation SGBI|V|Sangui Biotech International SGBK|U|Stonegate Bank (Fl) SGBL|V|Sunrise Global Inc SGBP|U|Syringa Bancorp Id SGBX|U|Sg Blocks Inc SGC|Q|Superior Uniform Group, Inc. SGCA|U|Strategic American Oil Corp SGCP|V|Sierra Gold Corp New SGCR|V|Strategic Resources Ltd SGDH|V|Sgd Holdings Ltd New SGEN|Q|Seattle Genetics, Inc. SGER|V|Sterling Energy Res Inc SGF|N|Singapore Fund, Inc. (The) SGFS|V|Sunglobe Fiber Sys Corp SGG|A|iPath DJ-UBS Sugar TR Sub-Idx ETN SGGC|V|Sigma Global Corp SGGG|Q|Russell Small Cap Aggressive Growth ETF SGGH|V|Signature Group Holdings SGGV|V|Sterling Group Ventures Inc SGI|Q|Silicon Graphics International Corp SGIH|V|Sungold International Holdings C SGK|N|Schawk, Inc. SGL|N|Strategic Global Income Fund, Inc. SGLA|V|Sino Green Land Corp SGLB|U|Sigma Labs Inc SGLN|V|Surgline Int'l Inc SGLS|V|Signature Leisure Inc SGMA|Q|SigmaTron International, Inc. SGMD|U|Sugarmade Inc SGMG|V|Spectre Gaming Inc SGMO|Q|Sangamo BioSciences, Inc. SGMR|V|Sagamore Trading Group Inc SGMS|Q|Scientific Games Corp SGMZ|U|Sungame Corp SGNT|Q|Sagent Pharmaceuticals, Inc. SGOC|Q|SGOCO Group, Ltd SGOG|V|Sterling Oil & Gas Co SGOL|A|ETFS Physical Swiss Gold Shares SGQZ|V|Sea Star Group New SGRP|Q|SPAR Group, Inc. SGRZ|V|Stonepath Group Inc SGS|A|Stream Global Services, Inc SGSP|V|Single Source Invt Grp Inc SGTB|V|Suggestion Box Inc SGTI|U|Shengtai Pharmaceutical Inc SGTN|V|Soligen Technologies Inc SGU|N|Star Gas Partners, L.P. SGUI|U|Sanguine Corp New SGUJ|V|Saguaro Hldgs Corp SGUP|V|Sungroup Inc SGUS|V|Shiming US Inc SGX|I|S&P Barra Growth Index SGY|N|Stone Energy Corporation SGYI|V|Strategy Intl Ins Group Inc SGYP|Q|Synergy Pharmaceuticals Inc SGZ|N|Selective Insurance Group, Inc. SGZH|U|Songzai International Holding Gr SH|A|ProShares Short S&P500 SHAW|N|Shaw Group Inc. (The) SHBI|Q|Shore Bancshares Inc SHBT|A|Russell 2000 High Beta ETF SHCC|V|Shi Corp SHCG|V|Sharewell Capital Group Inc SHDC|V|Surety Holdings Corp SHEN|Q|Shenandoah Telecommunications Co SHFK|V|Schuff International Inc SHFL|Q|Shuffle Master, Inc. SHG|N|Shinhan Financial Group Co Ltd SHGP|V|Sharpe Resource Cp SHGY|V|Searchguy Com Inc SHI|N|SINOPEC Shangai Petrochemical Company, Ltd. SHIP|Q|Seanergy Maritime Holdings Corp SHIR|V|Shannon Intl Inc SHKZ|V|Shaka Shoes Inc SHLD|Q|Sears Holdings Corporation SHLM|Q|A. Schulman, Inc. SHLO|Q|Shiloh Industries, Inc. SHM|A|SPDR Nuveen Barclays Capital S/T Muni Bd SHMN|V|Sohm Inc SHMO|A|Russell 2000 High Momentum ETF SHMX|U|Shamika 2 Gold Inc SHN|A|Bnk Of Amer MITTS Lnked Dji SHNL|V|Shentang Int'l Inc SHO|N|Sunstone Hotel Investors, Inc. SHOM|V|Southern Home Medical Equipment SHOO|Q|Steven Madden, Ltd. SHOR|Q|ShoreTel, Inc. SHP|N|ShangPharma Corporation SHRC|U|Shore Community Bk Toms Rvr Nj SHRK|U|Sharprock Resources Inc SHS|N|Sauer-Danfoss Inc. SHSH|V|Shoshone Silver Mng SHSO|V|Sound Health Solutions Inc SHV|A|iShares Barclays Short Treasury Bond SHVY|A|Russell 2000 High Volatility ETF SHW|N|Sherwin-Williams Company (The) SHWK|V|Seahawk Deep Ocean Tech Inc SHX|X|PHLX Marine Shipping Index SHY|A|iShares Barclays 1-3 Year Treasury Bond SHZ|A|China Shen Zhou Mining & Resources, Inc. SI|N|Siemens AG SIAF|U|Sino Agro Food Inc SIAL|Q|Sigma-Aldrich Corporation SIBC|Q|State Investors Bancorp, Inc. SIBE|V|Sibling Entertainment Group Hold SIBN|U|Siberian Energy Grp Inc SIBO|V|Sino Bon Entertainment Inc SICK|A|Direxion Daily Healthcare Bear 3X Shares SID|N|National Steel Company SIEB|Q|Siebert Financial Corp. SIF|A|SIFCO Industries, Inc. SIFI|Q|SI Financial Group, Inc. SIFY|Q|Sify Technologies Limited SIG|N|Signet Jewelers Limited SIGA|Q|SIGA Technologies Inc. SIGI|Q|Selective Insurance Group, Inc. SIGM|Q|Sigma Designs, Inc. SIGN|U|Signet International Holdings In SIGO|V|Sunset Island Group Inc SIHI|A|SinoHub, Inc SIII|V|Strategic Internet Inv Inc SIJ|A|ProShares UltraShort Industrials SIL|A|Global X Silver Miners ETF SILA|U|Silver America Inc SILC|Q|Silicom Ltd SILS|V|Silver Scott Mines Inc SILU|A|Sprott Resource Lending Corp. SILV|U|Silver Horn Mining Ltd SIM|A|Grupo Simec, S.A. de C.V. SIMA|V|Sonics & Matls Inc SIMC|V|Simclar Inc SIMG|Q|Silicon Image, Inc. SIMH|V|Sanomedics International Holding SIMO|Q|Silicon Motion Technology Corporation SIN|I|ISE Sindex Index SINA|Q|Sina Corporation SINO|Q|Sino-Global Shipping America, Ltd. SINX|U|Sionix Corporation SIOR|V|Superior Oil & Gas Co SIPC|V|Sipp Inds Inc SIPN|V|Sipp International Ind Inc SIRG|U|Sierra Resource Group Inc SIRI|Q|Sirius XM Radio Inc. SIRO|Q|Sirona Dental Systems, Inc. SIS|U|AMEX Semiconductor Index SITM|V|Smith Corona Corp SITO|U|Single Touch Systems Inc SIV|I|CBOE/Cbot Soy Volat SIVB|Q|SVB Financial Group SIVE|V|Silver Verde May Mng Co SIVO|V|Sivoo Hldgs Inc SIVR|A|ETFS Physical Silver Shares SIX|N|Six Flags Entertainment Corporation New SIXN|V|Siouxland Energy & Livestock Coo SIXX|V|Sixx Holdings Inc SIZ|A|QuantShares US Market Neutral Size ETF SJB|A|ProShares Short High Yield SJBA|U|St Joseph Bancorp Inc SJF|A|ProShares ULTRASHORT RUSSELL 1000 VALUE SJH|A|ProShares UltraShort Russell2000 Value SJI|N|South Jersey Industries, Inc. SJKI|V|St John Knits Intl Inc SJL|A|ProShares ULTRASHORT RUSSELL MIDCAP VALUE SJM|N|J.M. Smucker Company (The) SJML|U|Suja Minerals Corp SJQU|V|San Joaquin Bancorp Ca SJR|N|Shaw Communications Inc. SJT|N|San Juan Basin Royalty Trust SJV|A|Bank Of Ameri Stgic Accel Sp500 SJW|N|SJW Corporation SKA|I|ISE Fx Swedish Krona SKAS|U|Saker Aviation Services Inc SKAX|U|Strike Axe Inc SKBI|Q|Skystar Bio-Pharmaceutical Company SKBY|V|Sickbay Health Media Inc SKC|A|Bank Amer Corp Elks Sp500 11 SKCO|V|Sagemark Companies Ltd SKEW|I|CBOE Skew SKF|A|ProShares UltraShort Financials SKGO|V|Skybridge Tech Group Inc SKGP|U|Smart Kids Group Inc SKH|N|Skilled Healthcare Group, Inc. SKK|A|ProShares UltraShort Russell2000 Growth SKM|N|SK Telecom Corporation, Ltd. SKNN|V|Skins Inc SKNS|V|Skolniks Inc SKNY|U|Skinny Nutritional Corp SKOR|A|IQ South Korea Small Cap ETF SKPI|U|Sky Petroleum Inc SKPN|U|Skypostal Networks Inc SKPO|V|Skye Petroleum New SKRV|V|Sk Realty Ventures Inc SKS|N|Saks Incorporated SKT|N|Tanger Factory Outlet Centers, Inc. SKTO|V|Sk3 Group Inc SKTP|V|Skytop Lodge Corp. Common Stock SKUL|Q|Skullcandy, Inc. SKVI|V|Skinvisible Inc SKVY|V|Sentry Tech Corp SKX|N|Skechers U.S.A., Inc. SKY|N|Skyline Corporation SKYC|U|Sky Digital Stores Corp New SKYF|V|Sky440 Inc SKYH|V|Sky Harvest Windpower Corp SKYL|V|Skyline Multimedia Entmt Inc SKYW|Q|SkyWest, Inc. SKYY|Q|First Trust ISE Cloud Computing Index SKZ|I|ISE Sindex Settle Idx SKZW|V|Skinzwraps Inc SLA|N|American Select Portfolio, Inc. SLAB|Q|Silicon Laboratories, Inc. SLAW|V|St Lawrence Energy Corp SLB|N|Schlumberger N.V. SLBT|A|Russell 2000 Low Beta ETF SLCA|| SLCM|V|Silicon Mountain Holdings Inc SLDC|V|Solid Ctls Inc SLE|N|Sara Lee Corporation SLF|N|Sun Life Financial Inc. SLG|N|SL Green Realty Corporation SLGD|U|Scott's Liquid Gold Inc SLGI|V|Securelogic Cp SLGN|Q|Silgan Holdings, Inc. SLGX|V|Sillenger Exploration Corp SLH|N|Solera Holdings, Inc. SLI|A|SL Industries, Inc. SLIF|V|Sealife Corp Del SLIO|U|Solo Int'l Inc SLJB|V|Sulja Bros Bldg Supplies Ltd SLLN|V|Searchlight Solutions Ltd SLM|Q|SLM Corporation SLMU|V|Salamon Group Inc SLND|V|Solar Night Inds Inc SLNM|V|Salon Media Group New SLNX|V|Solanex Management Inc SLOH|V|Stallion Oilfield Holdings Inc SLOU|V|Sloud Inc SLP|Q|Simulations Plus, Inc. SLRB|U|Stellar Business Bank SLRC|Q|Solar Capital Ltd. SLRE|V|Solar Energy Ltd SLRK|U|Solera National Bancorp Co SLRN|V|Solar 18 Corp Fl SLRW|V|Solarbrook Water And Power Corp SLRX|U|Solar Acquisition Corp SLS|N|Riversource Lasalle Intl Re Fd SLSR|V|Silver Surprize Inc SLSX|V|Seamless Technology Inc SLT|N|Sterlite Industries (India) Limited SLTA|V|Soltera Mining Corp SLTC|Q|Selectica, Inc. SLTD|U|Solar3d Inc SLTM|Q|Solta Medical, Inc SLTZ|V|Solar Thin Films New SLUP|V|Solucorp Inds Ltd SLV|A|iShares Silver Trust SLVA|V|Silvan Industries Inc SLVH|U|Silver Hill Mines Inc SLVI|V|Silvercrest Corp SLVP||iShares MSCI Global Silver Miners Fund SLVY|A|Russell 2000 Low Volatility ETF SLW|N|Silver Wheaton Corp SLX|A|Market Vectors Steel ETF SLXN|V|Dynabazaar Inc SLXP|Q|Salix Pharmaceuticals, Ltd. SLY|A|SPDR S&P 600 Small Cap ETF SLYG|A|SPDR S&P 600 Small Cap Growth ETF SLYV|A|SPDR S&P 600 Small Cap Value ETF SM|N|SM Energy Company SMA|N|Symmetry Medical Inc SMAA|V|Sma Alliance Inc SMAL|U|Summit Bancshares Inc (Ca) SMAN|V|Standard Management Corp SMAS|V|Somatic Systems Inc SMB|A|Market Vectors Short Municipal Index ETF SMBC|Q|Southern Missouri Bancorp, Inc. SMBL|Q|Smart Balance Inc SMCE|V|Smc Recordings Inc SMCG|Q|Millenium India Acquisition Company Inc. SMCI|Q|Super Micro Computer, Inc. SMDD|A|ProShares UltraPro Short MidCap400 SMDI|U|Stratus Media Group Inc SMDK|V|Smartdisk Corp SMDM|U|Singing Machine Co SMED|Q|Sharps Compliance Corp SMEV|V|Simulated Environment Concep SMF|N|Salient MLP and Energy Infrastructure Fund SMFG|N|Sumitomo Mitsui Financial Group Inc SMG|N|Scotts Miracle-Gro Company (The) SMGH|V|Smooth Global China Holdings Inc SMGI|U|Smg Indium Resources Ltd SMGY|V|Smart Energy Solutions Inc SMH|A|Market Vectors Semiconductor ETF SMHI|V|Slm Holdings Inc SMHS|V|Smart Holdings Inc SMI|N|Semiconductor Mfg Intl Corp SMID|U|Smith Midland Cp SMIT|Q|Schmitt Industries, Inc. SMK|A|ProShares UltraShort MSCI Mexico Investable Market SMKG|V|Smart Card Marketing Sys Inc SMKY|V|Smoky Market Foods Inc SML|I|S&P Smallcap 600 Index SMLF|V|Summit Life Corp SMLK|V|Smartlinx Inc SMME|U|Smartmetric Inc SMMF|Q|Summit Financial Group, Inc. SMMT|V|Stratcomm Media Ltd SMMU|A|Pimco Short Term Municipal Bond Strategy Fund SMN|A|ProShares UltraShort Basic Materials SMNG|U|Strategic Mining Corp SMOM|V|Simcoe Mining Resources Inc SMP|N|Standard Motor Products, Inc. SMPP|V|Strategic Mgmt & Opportun Co SMRH|V|Superior Marketing Resources SMRL|V|Simtrol Inc SMRN|U|Smartag International Inc SMRT|Q|Stein Mart, Inc. SMS|N|Sims Metal Management Limited SMSC|Q|Standard Microsystems Corporation SMSI|Q|Smith Micro Software, Inc. SMT|Q|SMART Technologies Inc. SMTC|Q|Semtech Corporation SMTP|U|Smtp Inc SMTX|Q|SMTC Corporation SMU|A|Bnk Of Amer MITTS Lnked Sp500 SMVE|V|Smart Move Inc SMVI|V|Social Media Ventures Inc SMVR|V|Smart Ventures New SMVS|V|Smave Solutions Inc SMWK|V|Small World Kids Inc SMXI|U|Sumotext Inc SMXO|V|Spectrumedix Corp SMY|A|iSHARES MSCI Malaysia Shout SN|N|Sanchez Energy Corp SNA|N|Snap-On Incorporated SNAK|Q|Inventure Foods, Inc. SNAS|U|Sino Assurance Inc SNAX|U|Time Associates Inc SNBC|Q|Sun Bancorp, Inc. SNBN|U|Sound Banking Co SNCR|Q|Synchronoss Technologies, Inc. SNDA|Q|Shanda Interactive Entertainment Limited SNDH|V|Standard Holdings Group Inc SNDK|Q|SanDisk Corporation SNDN|V|Sendtec Inc SNDY|V|Solos Endoscopy Inc SNDZ|V|Sunridge International Inc SNE|N|Sony Corp Ord SNET|V|Sourcinglink Net Inc SNEY|V|Sunergy New SNFL|U|Sound Financial Inc SNH|N|Senior Housing Properties Trust SNHY|Q|Sun Hydraulics Corporation SNI|N|Scripps Networks Interactive, Inc SNK|A|Bnk Of Amer Spx Cppd Lev Rt Nts SNKI|V|Swank Inc SNLC|V|Security Natl Corp Iowa SNLS|V|San Luis Trust Bnk Fsb SNMN|V|Snm Global Holdings SNMX|Q|Senomyx, Inc. SNN|N|Smith & Nephew SNATS, Inc. SNP|N|China Petroleum & Chemical Corporation SNPD|U|Southern Prods Inc SNPS|Q|Synopsys, Inc. SNPY|V|Sino Payments Inc SNRG|V|Snrg Corp SNRR|V|Super Nova Resources Inc SNRS|V|Sunrise Consulting Group Inc SNRV|U|Sun River Energy Inc SNRY|U|Solar Energy Initiatives Inc SNSG|V|Sense Tech Inc SNSS|Q|Sunesis Pharmaceuticals, Inc. SNSX|V|Sunset Suit Holdings Inc SNT|A|Senesco Technologies Inc SNTA|Q|Synta Pharmaceuticals Corp. SNTL|V|Syncronys Int'l New SNTS|Q|Santarus, Inc. SNTZ|V|Santana Mining Inc SNV|N|Synovus Financial Corp. SNVP|V|Savoy Energy SNWT|V|San West Inc SNWV|U|Sanuwave Health Inc SNX|N|Synnex Corporation SNY|N|Sanofi SNYL|V|Sunnylife Global Inc SNZ|A|Morgan Stanley Barr Sp500 11 SO|N|Southern Company (The) SOA|N|Solutia Inc SOAP|V|Soapstone Networks SOBI|V|Sobieski Bancorp Inc SOBS|U|Solvay Bk Cp Solvay Ny SOCB|Q|Southcoast Financial Corporation SOCL|Q|Global X Social Media Index ETF SOCR|V|Solpower Corp SOCU|V|Standard Oil Co Usa New SODA|Q|SodaStream International Ltd. SODH|V|Source Direct Holdings Inc SODI|U|Solitron Devices Incnew SOEN|V|Solar Enertech Corp SOFN|V|Softnet Tech Corp SOFO|Q|Sonic Foundry, Inc. SOFT|V|Softech Cp SOHL|V|Southern Trust Securities Holdin SOHU|Q|Sohu.com Inc. SOIL|A|Global X Fertilizers/Potash ETF SOIS|V|Striker Oil & Gas Inc SOL|N|Renesola Ltd. SOLI|V|Solei Systems Inc SOLN|U|Smart Online Inc SOLU|V|Solutions Group Inc SOMC|U|Southern Mich Bancorp SOMD|U|Studio One Media Inc SOME|V|Someset Tr Hldg Co SOMH|Q|Somerset Hills Bancorp SOMX|Q|Somaxon Pharmaceuticals, Inc. SON|N|Sonoco Products Company SONA|Q|Southern National Bancorp of Virginia, Inc. SONC|Q|Sonic Corp. SONE|Q|S1 Corporation SONO|Q|SonoSite, Inc. SONP|V|Sonnen Corp SONR|V|Sonar Radio Corp SONS|Q|Sonus Networks, Inc. SONT|V|Seen On Screen Tv Inc SOPK|V|Southpeak Interactive Corp SOPV|V|Solar Park Initiatives Inc SOPW|U|Solar Power Inc SOQ|A|Sonde Resources Corp SOR|N|Source Capital, Inc. SORL|Q|SORL Auto Parts, Inc. SORT|V|Gunther Intl Ltd SOS|A|Bnk Of Amer Spx Capd Lvrg Rtn Nt SOSO|V|Storage Computer Corp SOSU|V|Sola Products Sun Tank Inc SOTK|V|Sono-Tek Cp SOUC|V|South Chester Tube Co SOUG|V|Sou 300 Group Hldg Co SOUP|U|Soupman Inc SOVA|V|Southwest Va Bancshares Marion SOX|X|PHLX Semiconductor Index SOXL|A|Direxion Daily Semicondct Bull 3X Shares SOXS|A|Direxion Daily Semicondct Bear 3X Shares SOXX|Q|iShares PHLX SOX Semiconductor Sector SOYB|A|Teucrium Soybean Fund SOYL|U|Amer Soil Techs Inc SOYO|V|Soyo Group Inc SPA|N|Sparton Corporation SPAH|V|Spectrum Acquisition Hldgs I SPAN|Q|Span-America Medical Systems, Inc. SPAR|Q|Spartan Motors, Inc. SPB|N|Spectrum Brands Holdings, Inc. SPBC|Q|SP Bancorp, Inc. SPBU|U|Spare Backup Inc SPBV|V|Sports Pouch Beverage Co Inc SPCN|U|Specialty Contractors Inc SPCO|V|Stephan Co SPDE|V|Speedus Corp SPDL|U|Spindle Inc SPE|N|Special Opportunities Fund Inc. SPEX|Q|Spherix Incorporated SPF|N|Standard Pacific Corp SPFM|V|Spoofemcom Usa New SPG|N|Simon Property Group, Inc. SPGH|A|UBS E-TRACS S&P 500 Gold Hedged ETN SPGZ|V|Spectrum Group International Inc SPH|N|Suburban Propane Partners, L.P. SPHB|A|PowerShares S&P 500r High Beta Portfolio SPHE|V|Spearhead Ltd Inc SPHM|V|Spotlight Homes Inc SPHT|V|Secure Path Tech Holdings Inc SPIL|Q|Siliconware Precision Industries Company, Ltd. SPIN|U|Spine Pain Management Inc SPIR|Q|Spire Corporation SPKL|V|Spicy Pickle Franchising Inc SPLI|V|Smitten Press: Local Lore And Le SPLM|V|Sentry Petroleum Ltd SPLN|V|Southern Plains Oil Corp SPLS|Q|Staples, Inc. SPLT|V|Spatialight Inc SPLV|A|PowerShares S&P 500 Low Volatility SPMD|Q|SuperMedia Inc. SPMI|U|Speedemissions New SPN|N|Superior Energy Services, Inc. SPNC|Q|The Spectranetics Corporation SPND|V|Spindletop Oil & Gas Co New SPNI|U|Dt Qt Fr Sputnik Entrps Inc Nw SPNS|Q|Sapiens International Corporation N.V. SPOC|V|Spectrum Oil Corp SPOM|U|Spo Medical Inc SPOR|V|Sport Haley Inc SPOW|U|Sky Power Solutions Corp New SPP|N|Sappi Limited SPPH|V|Spencer Pharmaceutical Inc SPPI|Q|Spectrum Pharmaceuticals, Inc. SPPR|Q|Supertel Hospitality, Inc. SPQS|V|Sportsquest Inc SPR|N|Spirit Aerosystems Holdings, Inc. SPRD|Q|Spreadtrum Communications, Inc. SPRL|V|Strat Pete Ltd SPRO|Q|SmartPros Ltd. SPRS|V|Surge Components Inc N Y SPRT|Q|support.com, Inc. SPSC|Q|SPS Commerce, Inc. SPSY|V|Space Propulsion Sys Inc SPTN|Q|Spartan Stores, Inc. SPTS|V|Sports Media Inc SPU|Q|SkyPeople Fruit Juice, Inc. SPW|N|SPX Corporation SPWR|Q|Sunpower Corp SPX|I|S&P 500 SPXA|V|Spectrumdna Inc SPXP|V|Spirit Exploration Inc SPXU|A|ProShares UltraPro Short S&P500 SPY|A|SPDR S&P 500 SPYE|V|Smartpay Express Inc SPYG|A|SPDR S&P 500 Growth ETF SPYV|A|SPDR S&P 500 Value ETF SPZI|V|Spooz Inc SPZR|V|Spatializer Audio Laboratories N SQI|Q|SciQuest, Inc. SQM|N|Sociedad Quimica y Minera S.A. SQNM|Q|Sequenom, Inc. SQNS|N|Sequans Communications S.A. SQQQ|Q|ProShares UltraPro Short QQQ SQRN|V|Square Inn Budget Hotels MGM SR|N|Standard Register Company (The) SRBL|U|Southern Bella Inc SRCE|Q|1st Source Corporation SRCH|U|Searchlight Minerals Corp New SRCI|U|Sono Resources Inc SRCL|Q|Stericycle, Inc. SRCO|U|Sparta Commercial Svcs Inc SRCP|V|Searchpath Hsc Inc SRCX|V|Stonebridge Resources Exploratio SRDP|V|Star Resorts Development Inc SRDX|Q|SurModics, Inc. SRE|N|Sempra Energy SREH|V|Strategic Rare Earth Metal I SREN|V|Star Entmt Group Inc SRER|V|Searchcore Inc SREV|Q|ServiceSource International, Inc. SRGE|V|Southridge Enterprises Inc SRGG|V|Surge Global Energy Inc SRGL|U|Source Gold Corp SRI|N|Stoneridge, Inc. SRII|V|Speaking Roses Intl Inc SRKB|V|Stark Beneficial Inc SRLS|Q|SeraCare Life Sciences Inc SRLY|V|Southern Realty Co SRMC|U|Sierra Monitor Corp SRNA|U|Surna Inc SRNE|V|Sorrento Therapeutics Inc SRNG|U|Shelron Group New SRNN|U|Southern Banc Co Inc (The) SRNW|V|Stratos Renewables Corp SRPJ|V|Sino Real Ppty Dev Corp SRPX|V|Scorpex Inc SRRE|V|Sunrise Real Estate Group Inc SRRL|U|Stellar Resources Ltd New SRRY|V|Sunrise Real Estate Group Inc SRS|A|ProShares UltraShort Real Estate SRSG|V|Sears Oil And Gas Corp SRSK|V|Star Struck Ltd SRSL|Q|SRS Labs, Inc. SRSN|V|Strategic Res Intl Inc SRSP|V|Sports Supplement Group Inc SRSR|V|Sarissa Res Inc SRT|N|StarTek, Inc. SRTI|V|Sunrise Telecom Inc SRTY|A|ProShares UltraPro Short Russell2000 SRV|N|The Cushing MLP Total Return Fund SRWY|V|Secure Runway Systems Corp SRYB|V|Surrey Bancorp (Nc) SRYP|V|Surety Cap Corp SRYS|V|Sagient Resh Sys Inc SRZ|N|Sunrise Senior Living, Inc. SSAM|A|ROCKLEDGE SectorSAM ETF SSBI|Q|Summit State Bank SSCO|V|Sunstyle Corp SSCT|V|Southern Scottish Inns Inc SSD|N|Simpson Manufacturing Company, Inc. SSDD|A|UBS E-TRACS ISE Solid State Drive ETN SSDL|A|UBS E-TRACS 2x ISE Solid State Drive ETN SSE|A|Southern Connecticut Bancorp Inc SSER|V|Southern Star Energy Corp SSEY|V|Southern Star Energy New SSFC|U|South Street Financial Corp SSFN|Q|Stewardship Financial Corp SSG|A|ProShares UltraShort Semiconductors SSGI|V|S S G I Inc SSHC|U|Southshore Community Bank Apollo SSHO|V|South Shore Resources Inc SSHS|V|Safeguard Sec Hldgs Inc SSHZ|V|Sino Shipping Holdings Inc SSI|N|Stage Stores, Inc. SSIE|V|Sunsi Energies Inc SSII|V|Scenario Sys Intl Inc SSL|N|Sasol Ltd. SSLR|V|Sunrise Solar Corp SSMH|V|Shopsmith Inc SSN|A|Samson Oil & Gas Limited SSNC|Q|SS&C Technologies Holdings, Inc. SSNF|V|Sunshine Financial Inc SSNS|V|Snow Summit Ski Corp SSO|A|ProShares Ultra S&P500 SSOL|V|Sunvalley Solar Nev SSP|N|E.W. Scripps Company (The) SSPT|V|Shot Spirits Corp SSRC|U|Sentisearch Inc SSRI|Q|Silver Standard Resources, Inc SSRX|Q|3SBio Inc. SSS|N|Sovran Self Storage, Inc. SST|A|SPDR Barclays Capital Short Term Treasury ETF SSTC|V|Safe & Secure Tv Channel Inc SSTP|V|Sustainable Power Corp SSTU|V|Sandy Steele Unlimited Inc SSTY|V|Sure Trace Sec Corp SSUR|V|Statsure Diagnostic Systems Inc SSVC|V|Secured Svcs Inc SSVE|U|Supportsave Solutions Inc SSVR|V|Solo Serve Corp SSW|N|Seaspan Corporation SSX|I|13-Wk Yld Idx SSY|A|SunLink Health Systems, Inc. SSYO|V|Sensor System Solutions Inc SSYS|Q|Stratasys, Inc. SSYT|V|Systech Systems Intl Inc ST|N|Sensata Technologies Holding N.V. STAA|Q|STAAR Surgical Company STAG|N|Stag Industrial, Inc. STAI|V|Systems Technology Assoc STAN|Q|Standard Parking Corporation STAU|V|Star Nutrition Inc STB|Q|Student Transportation Inc STBA|Q|S&T Bancorp, Inc. 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THOR|Q|Thoratec Corporation THQI|Q|THQ Inc. THR|N|Thermon Group Holdings, Inc. THRA|V|Therma Med Inc THRD|Q|TF Financial Corporation THRR|V|Thresher Industries New THRX|Q|Theravance, Inc. THS|N|Treehouse Foods, Inc. THTI|Q|THT Heat Transfer Technology, Inc. THVB|V|Thomasville Bancshares THVW|V|Thermoview Inds Inc THWI|U|Thwapr Inc TI|N|Telecom Italia S.P.A. TIBB|Q|TIB Financial Corporation TIBX|Q|TIBCO Software, Inc. TICC|Q|TICC Capital Corp. TIDE|V|Tidelands Oil & Gas Corp TIE|N|Titanium Metals Corporation TIF|N|Tiffany & Co. TIGC|V|Imaging Center Inc TIGE|V|Tigrent New TIGI|V|Teleservices Internet Grp In TIGR|Q|TigerLogic Corporation TIII|Q|TII Network Technologies, Inc. TIK|A|Tel-Instrument Electronics Corp. TILT|A|FlexShares Mstar US Mkt Factors Tilt ETF TIN|N|Temple-Inland Inc. TINV|V|Triad Innovations Inc TINY|Q|Harris & Harris Group, Inc. 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TMSH|V|Timeshare Holdings Inc TMTP|V|Tmt Capital Corp TMV|A|Direxion Daily 20+ Yr Trsy Bear 3X Shrs TMW|A|SPDR Dow Jones Total Market TMXN|V|Trimax Corp TNA|A|Direxion Daily Small Cap Bull 3X Shares TNAP|U|Tortoise North Ameri Pipelin In TNAV|Q|TeleNav, Inc. TNB|N|Thomas & Betts Corporation TNBI|U|Tanke Biosciences Corp TNC|N|Tennant Company TNCC|Q|Tennessee Commerce Bancorp, Inc. (TN) TNDM|Q|Neutral Tandem, Inc. TNDQ|A|RBS NASDAQ 100 Trendpilot Exchange Traded Notes TNE|N|Tele Norte Leste Participacoes S.A. TNEN|V|True North Energy Corp TNGL|V|Tonogold Res Inc TNGN|Q|Tengion, Inc. TNGO|Q|Tangoe, Inc. TNGS|U|Titan Oil & Gas Inc TNH|N|Terra Nitrogen Company, L.P. TNIX|U|Telanetix Inc TNK|N|Teekay Tankers Ltd. TNKE|V|Tanke Inc TNKY|V|Tn K Energy Group Inc TNLX|V|Trans Lux Cp TNP|N|Tsakos Energy Navigation Ltd TNPH|V|Tian'an Pharmaceutical Co Ltd TNRA|V|Tenera Inc TNRG|V|Tianrong Bldg Matl Hldgs Ltd TNRI|V|Titan Resources Intl Corp TNRK|V|Tnr Technical Inc TNS|N|TNS, Inc. TNSB|V|Transbotics Corp TNSP|V|Tank Sports Inc TNSX|V|Transax International Ltd TNTC|V|Tintic Standard Gold Mines I TNUG|U|Tundra Gold Corp TNX|I|CBOE Tr Yield Opt TNXP|U|Tonix Pharmaceuticals Holding Co TOAK|U|Treaty Oak Bancorp (Tx) TOB|U|Tobacco Index TOBC|Q|Tower Bancorp Inc TODM|V|Tonopah Divide Mng Co TOF|A|Tofutti Brands Inc. TOFC|Q|Tower Financial Corporation TOGI|V|Tornado Gold International Corp TOK|A|iShares MSCI Kokusai Index TOL|N|Toll Brothers Inc. TOMZ|V|Tomi Environmental Solutions Inc TONJ|U|Tongji Healthcare Group Inc TOO|N|Teekay Offshore Partners L.P. TOOD|V|Thermwood Corp TOOT|V|Tootie Pie Co Inc TOP|U|AMEX Euro Top 100 TOPS|Q|TOP Ships Inc. TOPZ|U|Topaz Resources Inc TORM|Q|TOR Minerals International Inc TORO|V|Toro Venture Inc TORW|V|Torrington Water Co TOT|N|TotalFinaElf, S.A. TOTG|V|2-Track Global Inc TOTS|A|Direxion Daily Total Market Bear 1X Shares TOVC|U|Torvec Inc TOWN|Q|Towne Bank TOWR|N|Tower International, Inc. 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UBEX|V|United Bullion Exchange Inc UBFO|Q|United Security Bancshares UBG|A|E-TRACS UBS Bloomberg CMCI Gold ETN UBIX|V|Ubics Inc UBKR|V|Ubk Resources Co UBM|A|E-TRACS UBS Bloomberg CMCI Industrial Metals ETN UBMI|U|United Bancorp Inc Michigan UBN|A|E-TRACS UBS Bloomberg CMCI Energy ETN UBNK|Q|United Financial Bancorp, Inc. UBNT|Q|Ubiquiti Networks Inc UBOH|Q|United Bancshares, Inc. UBP|N|Urstadt Biddle Properties Inc. UBPS|Q|Universal Business Payment Solut UBPT|V|Union Bancorp Inc Pa UBQU|V|Ubiquitech Software Corp UBR|A|ProShares Ultra MSCI Brazil UBRG|V|Universal Bioenergy Inc UBS|N|UBS Ag UBSH|Q|Union First Market Bankshares Corporation UBSI|Q|United Bankshares, Inc. UBT|A|ProShares Ultra 20+ Year Treasury UBTG|V|Uba Technologies Inc UBUH|V|Ubu Holdings Inc UBYH|V|Ubuyholdings Inc UCAP|V|United Capital Cp UCBA|Q|United Community Bancorp UCBI|Q|United Community Banks, Inc. 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USUN|U|Ultra Sun Corp USV|A|UBS E-TRACS CMCI Silver TR ETN USWF|V|U S Wind Farming Inc USWL|V|U S Worldlink Com Inc UTA|N|Universal Travel Group UTDE|V|United E&P Inc UTEK|Q|Ultratech, Inc. UTF|N|Cohen & Steers Infrastructure Fund, Inc UTG|A|Reaves Utility Income Fund UTGN|U|Utg Inc UTHR|Q|United Therapeutics Corporation UTI|N|Universal Technical Institute Inc UTIW|Q|UTi Worldwide Inc. UTL|N|UNITIL Corporation UTLV|V|Unitel Video Inc UTMD|Q|Utah Medical Products, Inc. UTOG|V|Uniontown Energy Inc UTRK|V|Universal Tracking Solutions Inc UTRM|V|United Treatment Centers Inc UTRX|V|Unitronix Corp UTSI|Q|UTStarcom Holdings Corp UTX|N|United Technologies Corporation UTY|X|PHLX Utility Index UTYW|V|Unity Wireless Corp UUO|U|Select Utility Index UUP|A|PowerShares DB US Dollar Index Bullish UUPT|A|PowerShares DB 3x Long US Dollar Fut ETN UUU|A|Universal Security Instruments, Inc. UVCL|V|Univercell Hldgs Inc UVE|A|Universal Insurance Holdings Inc UVG|A|ProShares ULTRA RUSSELL 1000 VALUE UVHI|V|University Health Industries Inc UVIC|V|Unilens Vision Inc UVSE|V|Universal Energy Corp UVSP|Q|Univest Corporation of Pennsylvania UVSS|V|Universal Systems Inc Wash UVT|A|ProShares Ultra Russell2000 Value UVU|A|ProShares Ultra Russell MidCap Value UVUM|V|Uvumobile Inc UVV|N|Universal Corporation UVXY|A|ProShares Ultra VIX Short-Term Fut ETF UWBK|V|United Western Bancorp Inc UWC|A|ProShares Ultra Russell 3000 UWHR|V|Uwharrie Capital Corp UWKI|V|Uwink Del UWM|A|ProShares Ultra Russell2000 UWN|A|Nevada Gold & Casinos, Inc. UWRE|V|Unitech Wtr & Renewable Ener UWRL|V|U S Wireless Online Inc UXI|A|ProShares Ultra Industrials UXJ|A|ProShares Ultra MSCI Pacific ex-Japan UYG|A|ProShares Ultra Financials UYM|A|ProShares Ultra Basic Materials UYMG|V|Unity Management Group Inc UZA|N|United States Cellular Corporation V|N|Visa Inc. VABB|V|Virginia Bk Bankshares Inc VABK|U|Virginia Natl Bk VAC|N|Marriott Vacations Worldwide Cor VACI|V|Value-Added Communications VAEV|U|Vanity Events Holding Inc VAGO|V|Vanderbilt Gold Corp VAL|N|Valspar Corporation (The) VALE|N|Vale Sa VALU|Q|Value Line, Inc. VALV|Q|Shengkai Innovations, Inc. VAR|N|Varian Medical Systems, Inc. VASC|Q|Vascular Solutions, Inc. VASO|V|Vasomedical Inc VAW|A|Vanguard Materials ETF VB|A|Vanguard Small Cap ETF VBBK|U|Vibra Bank Ca VBDG|V|Vertical Branding Inc VBF|N|Invesco Van Kampen Bond Fund VBFC|Q|Village Bank and Trust Financial Corp. VBK|A|Vanguard Small Cap Growth ETF VBR|A|Vanguard Small Cap Value ETF VBRE|V|Vibe Records Nevada VBTC|V|Vubotics Inc VC|N|Visteon Corporation VCAN|U|Vican Resources Inc VCBB|V|Ventura County Business Bk VCBC|U|Valley Community Bank Ca VCBI|Q|Virginia Commerce Bancorp VCBP|U|Valley Commerce Bancorp (Ca) VCBS|V|Virginia Cmnty Bankshares In VCF|A|Delaware Investments Colorado Insured Municipal In VCI|N|Valassis Communications, Inc. VCII|V|Vivicells International Inc VCIT|Q|Vanguard Interm-Tm Corp Bd Idx ETF VCLD|U|Verecloud Inc VCLK|Q|ValueClick, Inc. VCLT|Q|Vanguard Long-Term Corp Bond Idx ETF VCMG|U|Veracity Management Global Inc VCMP|V|Vcampus Corp VCO|N|Vina Concha Y Toro VCOC|V|Voice One Corp VCOR|V|Vencor Intl Inc VCR|A|Vanguard Consumer Discretionary ETF VCRT|U|Vicor Tech Inc VCS|I|ISE Spy Bear Options Overlay VCSH|Q|Vanguard Short-Term Corp Bd Idx ETF VCST|U|Viewcast.Com Inc VCSY|U|Vertical Computer Systems Inc VCTY|V|Videolocity Intl Inc VCV|N|Van Kampen California Value Municipal Income Trust VCYE|V|Velocity Energy Inc VDC|A|Vanguard Consumer Staples ETF VDE|A|Vanguard Energy ETF VDPH|V|Vdo Ph Int'l Inc VDSC|V|Vought Defense Systems Corp VDSI|Q|VASCO Data Security International, Inc. VDX|I|NASDAQ 100 Composite 95 Leaps VE|N|Veolia Environnement VEA|A|Vanguard MSCI EAFE ETF VECG|V|Vertientes Camaguey Sugar Co VECO|Q|Veeco Instruments Inc. VECT|V|Vectr Systems Inc VEDO|V|Villageedocs Inc VEGI||iShares MSCI Global Agriculture Producers Fund VEII|V|Voyager Entertain Intl Inc VELA|V|Velatel Global Comm In VELT|Q|Velti plc VERA|V|Veramark Tech Inc VERD|V|Verdant Brands Inc VERF|U|Versailles Financial Corp VEU|A|Vanguard FTSE All-World ex-US ETF VFC|N|V.F. Corporation VFH|A|Vanguard Financials ETF VFL|A|Delaware Investments Florida Insured Municipal Inc VFTR|V|Visual Frontier Inc VFY|U|Sv NYSE Arca Minibiotecnlgy Index VG|N|Vonage Holdings Corp. VGBK|U|Virginia Heritage Bank Va VGBL|V|V3 Global Inc VGCP|V|Viking Capital Group New VGEM|A|EGShares Consumer Services GEMS ETF VGH|U|NYSE Arca Mini Pharma Setl VGIT|Q|Vanguard Interm-Tm Govt Bd Idx ETF VGK|A|Vanguard MSCI Europe ETF VGLT|Q|Vanguard Long-Term Govt Bd Idx ETF VGM|N|Van Kampen Trust for Investment Grade Municipals VGNA|V|Virginia Company Bank VGPR|V|Vega Promotional Systems Inc VGR|N|Vector Group Ltd. VGRI|V|Van Gold Resources Cl A VGSH|Q|Vanguard Short-Term Govt Bd Idx ETF VGT|A|Vanguard Information Technology ETF VGTL|V|Vgtel Inc VGZ|A|Vista Gold Corporation VHC|A|VirnetX Holding Corp VHGI|V|Virtualhealth Tech Inc VHI|N|Valhi, Inc. VHMC|U|Valley High Mining Co VHS|N|Vanguard Health Systems, Inc. VHT|A|Vanguard Health Care ETF VIA|Q|Viacom Inc. VIAB|Q|Viacom Inc New VIAP|V|Via Pharmaceuticals Inc VIAS|Q|Viasystems Group, Inc. VIBE|V|Vidable Inc VICL|Q|Vical Incorporated VICR|Q|Vicor Corporation VIDA|V|Vidaroo Corp VIDE|Q|Video Display Corporation VIF|I|CBOE Spx Far-Term Vix Ix VIFI|V|Vie Finl Group Inc VIFL|Q|Food Technology Service, Inc. VIG|A|Vanguard Dividend Appreciation ETF VIGS|V|Vision Global Solutions Inc VII|A|Vicon Industries, Inc. VIIC|U|Vision Industries Corp VIIN|V|Victoria Industries Inc VIIS|V|Visa Inds Inc VIIX|A|VelocityShares Long VIX Short Term ETN VIIZ|A|VelocityShares VIX Medium Term ETN VILF|V|Vida Life International Ltd VIM|N|Invesco Van Kampen Trust for Insured Municipals VIMC|Q|Vimicro International Corporation VIN|I|Varazdin Stock Index VINS|V|Vindicator Silvr Lead Mng Co VIO|I|CBOE Oil 1/10th Val VIOG|A|Vanguard S&P Small-Cap 600 Gr Idx ETF VIOO|A|Vanguard S&P Small-Cap 600 Index ETF VIOV|A|Vanguard S&P Small-Cap 600 Value ETF VIP|N|Open Jt Stk Co-Vimpel Commun VIPK|V|Vip Comlink VIPR|V|Vipr Industries Inc VIRA|V|Viratech Corp VIRC|Q|Virco Manufacturing Corporation VIS|A|Vanguard Industrials ETF VISI|V|Volt Information Sciences In VISN|Q|VisionChina Media, Inc. VIST|Q|VIST Financial Corp VIT|N|Vanceinfo Technologies Inc VITC|Q|Vitacost.com, Inc. VITK|V|Futurebiotics Inc VIV|N|Telecomunicacoes de Sao Paulo S.A. VIVK|V|Vivakor Inc VIVO|Q|Meridian Bioscience Inc. VIX|I|Volatility Index VIXM|A|ProShares VIX Mid-Term Futures ETF VIXY|A|ProShares VIX Short-Term Futures ETF VIZG|V|Visionglobal Corp VIZS|V|Vizstar Inc VJW|U|Sv NYSE Arca Mnsecrts Bkrdlr Index VKI|A|Van Kampen Advantage Municipal Income Trust VKL|A|Invesco Van Kampen Select Sector Municipal Trust VKML|U|Viking Minerals Inc VKNG|U|Viking Systems New VKPW|V|Viking Pwr Svcs Inc VKQ|N|Invesco Van Kampen Municipal Trust VKSC|V|Viskase Companies Inc VLAT|A|Direxion S&P Latin America 40 RC Volatility Response Shares VLCO|V|RDC Mar '10 27.50 calls VLCR|V|Velcera Inc VLDI|V|Validian Corp VLEN|V|Valor Energy Corp New VLLX|U|Valley Republic Bank Bakersfield VLNC|Q|Valence Technology, Inc. VLNX|V|Vlinx Tech Inc VLO|N|Valero Energy Corporation VLOV|U|Sino Charter New VLT|N|Van Kampen High Income Trust II VLTR|Q|Volterra Semiconductor Corporation VLX|I|CBOE Invst Vol-Er VLXC|V|Veltex Corp VLY|N|Valley National Bancorp VLYF|U|Valley Forge Composite Tech Inc VMA|I|CBOE Cvol Vix Nrtm VMB|I|CBOE Cvol Vix Nxtm VMBS|Q|Vanguard Mortgage-Backed Sec Idx ETF VMC|N|Vulcan Materials Company VMCI|V|Vemics Inc VMCS|V|Visualmed Clinical Solutions Cor VMCT|V|Virtual Medical Centre Inc VMED|Q|Virgin Media Inc. VMGI|V|Verde Media Group Inc VMI|N|Valmont Industries, Inc. VMII|V|Voice Mobility Intl Inc VMM|A|Delaware Investments Minnesota Municipal Income Fu VMO|N|Invesco Van Kampen Municipal Opportunity Trust VMTF|V|Vmt Scientific Inc VMV|A|Van Kampen Massachusetts Value Municipal Income Tr VMW|N|Vmware, Inc. VNDA|Q|Vanda Pharmaceuticals Inc. VNDB|U|Vendum Batteries Inc VNET|Q|21Vianet Group, Inc. VNGE|U|Vanguard Energy Corp VNGM|U|Vanguard Minerals Corp VNM|A|Market Vectors Vietnam ETF VNMC|V|Vietnam Mining Corp VNO|N|Vornado Realty Trust VNOD|N|Vornado Realty L.P. VNQ|A|Vanguard REIT Index ETF VNQI|Q|Vanguard Global ex-US Real Estate ETF VNR|N|Vanguard Natural Resources LLC VNRX|U|Volitionrx Ltd VNTA|V|Ventana Biotech Nv VNTH|U|Vantage Health VNTI|V|Vantone International Group Inc VNTN|V|Venturenet Cap Group Inc VNWI|V|Via Net Wrks Inc VO|A|Vanguard Mid-Cap ETF VOC|N|VOC Energy Trust VOCS|Q|Vocus, Inc. VOD|Q|Vodafone Group Plc VODG|V|Vitro Diagnostics Inc VOE|A|Vanguard Mid-Cap Value ETF VOG|A|Voyager Oil & Gas, Inc. VOHO|V|Volcan Holdings Inc VOIS|V|Vois Inc VOLC|Q|Volcano Corporation VONE|Q|Vanguard Russell 1000 Index ETF VONG|Q|Vanguard Russell 1000 Growth Index ETF VONV|Q|Vanguard Russell 1000 Value Index ETF VOO|A|Vanguard S&P 500 ETF VOOG|A|Vanguard S&P 500 Growth Index ETF VOOV|A|Vanguard S&P 500 Value Index ETF VOQ|N|Invesco Van Kampen Ohio Quality Municipal Trust VOQP|V|Vioquest Pharmaceuticals Inc VOT|A|Vanguard Mid-Cap Growth ETF VOX|A|Vanguard Telecom Services ETF VOXI|V|Voxpop Worldwide Inc VOXX|Q|Audiovox Corporation VOYT|V|Voyant International Corp VPCO|U|Vapor Corp VPD|I|CBOE Vix Premium VPER|V|Viper Networks Inc VPFG|Q|ViewPoint Financial Group, Inc. VPG|N|Vishay Precision Group, Inc. VPGC|V|Vpgi Corp VPGI|V|Velocity Ptf Group Inc VPHM|Q|ViroPharma Incorporated VPIG|U|Virtual Piggy Inc VPL|A|Vanguard MSCI Pacific ETF VPLM|V|Voip Pal Com VPN|I|CBOE Capped VPRO|V|Viropro Inc VPRS|U|Viper Resources Inc VPRT|Q|Vistaprint N.V. VPS|I|ISE Spy Bull Options Overlay VPSN|V|Vision Airships Inc Wy VPU|A|Vanguard Utilities ETF VPV|N|Van Kampen Pennsylvania Value Municipal Income Tru VPWI|V|Viper Powersports New VQ|N|Venoco, Inc. VQT|A|Barclays S&P 500 Dynamic VEQTOR ETN VR|N|Validus Holdings, Ltd. VRA|Q|Vera Bradley, Inc. VRAL|V|Viral Genetics Inc Del VRBB|V|Vr Business Brokers Inc VRCC|V|Vertical Communications Inc VRCH|V|Valuerich Inc VRCM|V|Versacom Intl Inc VRCV|U|Varca Ventures Inc VRD|A|SPDR Nuveen S&P VRDO Municipal Bond VRDE|V|Veridien Corp VRDI|V|Veridicom Intl Inc VRDT|U|Verdant Automotive Corp VRED|V|Virtual Ed Link Inc VRHD|U|Vr Holdings Inc VRIS|U|Victoria Internet Services Inc VRML|Q|Vermillion, Inc. VRNG|A|Vringo, Inc. VRNI|V|RDC Mar '10 27.50 calls VRNM|Q|Verenium Corporation VRNT|Q|Verint Systems Inc. VRO|I|CBOE Spx Vix VROM|A|Global X Auto ETF VROT|V|Vitrotech Corp VRS|N|Verso Paper Corp. VRSI|V|Viral Response Sys Inc VRSK|Q|Verisk Analytics, Inc. VRSN|Q|VeriSign, Inc. VRST|V|Versatech Inc VRTA|Q|Vestin Realty Mortgage I, Inc. VRTB|Q|Vestin Realty Mortgage II, Inc. VRTC|V|Veritec Inc VRTK|V|Vartech Sys Inc VRTS|Q|Virtus Investment Partners, Inc. VRTU|Q|Virtusa Corporation VRTX|Q|Vertex Pharmaceuticals Incorporated VRX|N|Valeant Pharmaceuticals International, Inc VSAT|Q|ViaSat, Inc. VSBN|Q|VSB Bancorp, Inc. (NY) VSCI|Q|Vision-Sciences, Inc. VSCM|V|Visicom International Inc VSCP|Q|VirtualScopics, Inc. VSDL|V|Versadial Inc VSEC|Q|VSE Corporation VSH|N|Vishay Intertechnology, Inc. VSHC|V|Visual Healthcare Corp VSI|N|Vitamin Shoppe, Inc VSLC|V|Valley Sys Inc VSMD|V|Vasamed Inc VSMR|V|Verify Smart Corp VSMU|V|Visalia Community Bank Californi VSNI|V|Viseon Inc VSNT|Q|Versant Corporation VSPC|U|Viaspace Inc VSPR|A|Direxion S&P RC 1500 Volatility Response Shares VSPY|A|Direxion S&P 500 RC Volatility Res Shrs VSR|A|Versar, Inc. VSRV|U|Voiceserve Inc VSS|A|Vanguard FTSE All-Wld ex-US SmCp Idx ETF VSST|U|Voice Assist Inc VSTA|U|Vistagen Therapeutics Inc VSTI|V|Versus Technology Inc VSTL|V|Vistula Communicatns Svcs In VSTM|Q|Verastem Inc VSTR|V|Valuesetters Inc VSUL|U|Visualant VSUT|V|Vsus Tech New VSX|I|Ndx Vol Indx Settlement VSYM|U|View Systems New VSYN|V|Valentec Systems Inc VSYS|V|Viscount Systems Inc VT|A|Vanguard Total World Stock Index ETF VTA|N|Van Kampen Dynamic Cr Opport VTDI|U|Visitrade Inc VTG|A|Vantage Drilling Company VTHC|V|Verdant Tech Corp VTHR|Q|Vanguard Russell 3000 Index ETF VTI|A|Vanguard Total Stock Market ETF VTJ|N|Van Kampen Trust for Inv NJ Muni VTKT|V|Verutek Tech De VTLV|V|Vital Living Inc VTMS|V|Vitamin Spice VTN|N|Van Kampen Trust for Inv NY Muni VTNC|Q|Vitran Corporation, Inc. VTNR|U|Vertex Energy Inc VTON|V|Vast Solutions Inc VTPI|U|Vital Products Inc VTR|N|Ventas, Inc. VTRO|Q|Vertro, Inc VTSI|V|Virtra Systems Inc VTSS|Q|Vitesse Semiconductor Corporation VTST|V|Vitalstate Inc VTTH|V|Vast Solutions Inc VTTW|V|Vast Solutions Inc VTUS|Q|Ventrus Biosciences, Inc. VTV|A|Vanguard Value ETF VTWG|Q|Vanguard Russell 2000 Growth Index ETF VTWO|Q|Vanguard Russell 2000 Index ETF VTWV|Q|Vanguard Russell 2000 Value ETF VTXX|V|Vertx Corp VTY|I|S&P 500 Varb VUAL|V|Visual Inds Inc Nev VUG|A|Vanguard Growth ETF VULC|V|Vulcan Intl Corp VUQO|V|Vuqo Holdings Corp VUZI|U|Vuzix Corp VV|A|Vanguard Large Cap ETF VVC|N|Vectren Corporation VVDB|V|Viavid Broadcasting Inc VVDL|V|Vivid Learning Systems New VVEA|V|Vitavea Inc VVI|N|Viad Corp VVIT|U|Vista International Tech Inc VVR|N|Invesco Van Kampen Senior Income Trust VVTV|Q|ValueVision Media, Inc. VVUS|Q|Vivus, Inc. VVWT|V|Viva World Trade Inc VWA|I|CBOE Volatility Idx VWB|I|CBOE Volatility Idx VWO|A|Vanguard MSCI Emerging Markets ETF VXAA|A|UBS E-TRACS 1Mo S&P 500 VIX Futures ETN VXB|I|Volatility Jumbo In VXBB|A|UBS E-TRACS 2Mo S&P 500 VIX Futures ETN VXCC|A|UBS E-TRACS 3Mo S&P 500 VIX Futures ETN VXD|I|CBOE DJ Ind Avg Vol VXDD|A|UBS E-TRACS 4Mo S&P 500 VIX Futures ETN VXEE|A|ETRACS 5-Month S&P 500 VIX Futures ETN due September 6, 2041 VXEN|V|Vtex Energy Inc VXF|A|Vanguard Extended Market Index ETF VXFF|A|ETRACS 6-Month S&P 500 VIX Futures ETN due September 6, 2041 VXGS|I|CBOE Gldmn Sach Vix VXH|U|Morgan Stanley Healthcare Provi VXN|I|CBOE NASDAQ Vol Idx VXO|I|S&P 100 Volat Index VXP|U|Morgan Stanley Healthcare Produ VXS|I|CBOE Vola Spx VXTH|I|CBOE Vix Tail Hedge VXUS|Q|Vanguard Total Intl Stock Idx ETF VXV|I|CBOE S&P 500 3m Vol VXX|A|iPath S&P 500 VIX Short-Term Futures ETN VXZ|A|iPath S&P 500 VIX Mid-Term Futures ETN VYCO|U|Vycor Medical Inc VYFC|Q|Valley Financial Corporation VYM|A|Vanguard High Dividend Yield Indx ETF VYON|V|Viyya Technologies Inc VYST|U|Vystar Corp VYTR|V|Vyteris New VZ|N|Verizon Communications Inc. VZIL|V|Vzillion Inc VZZB|A|iPath Long Enh S&P 500 VIX MT Fut ETN II WAB|N|Westinghouse Air Brake Technologies Corporation WABC|Q|Westamerica Bancorporation WAC|A|Walter Investment Management Corp. WAG|N|Walgreen Co. WAGG|U|Wells Fargo�; Hybrid And Pfd A WAIR|N|Wesco Aircraft Holdings, Inc. WAKE|U|Wake Forest Bancshares Inc WAL|N|Western Alliance Bancorporation WALK|V|Walking Co Holdings WASH|Q|Washington Trust Bancorp, Inc. WASM|U|Westmountain Asset Management In WAT|N|Waters Corporation WATG|V|Wonder Auto Tech Inc WAVE|V|Nextwave Wireless Inc WAVX|Q|Wave Systems Corp. WAWL|U|Wawel Savings Bk (Nj) WAXS|V|World Access Inc WAYN|Q|Wayne Savings Bancshares Inc. WBC|N|Wabco Holdings Inc. WBCO|Q|Washington Banking Company WBDG|V|Webdigs Inc WBIO|V|Washington Bancorp WBK|N|Westpac Banking Corporation WBKC|Q|Wolverine Bancorp, Inc. WBMD|Q|WebMD Health Corp WBNK|V|Waccamaw Bankshares Inc WBRE|V|Wild Brush Energy Inc WBS|N|Webster Financial Corporation WBSI|U|Websafety Inc WBSN|Q|Websense, Inc. WBXU|U|Webxu De WCAA|Q|WCA Waste Corporation WCAP|V|Winfield Cap Corp WCAT|A|Jefferies TR/J CRB Wildcatters Exp&Pr Eq WCBH|V|Wcb Hldgs Inc WCBO|Q|West Coast Bancorp WCC|N|WESCO International, Inc. WCEC|V|West Coast Entmt Corp WCFB|V|Webster City Fed Bancorp Iow WCG|N|WellCare Helath Plans, Inc. WCN|N|Waste Connections, Inc. WCRE|V|Wilson Creek Mining Corp WCRS|U|Western Capital Resources Inc WCRX|Q|Warner Chilcott plc WCSY|V|Wealthcraft Systems Inc WCYN|V|West Canyon Energy Corp New WD|N|Walker & Dunlop, Inc. WDAS|V|World Assurance Group Inc WDC|N|Western Digital Corporation WDDD|U|Worldscom Worldscom Inc WDFC|Q|WD-40 Company WDFN|U|Woodlands Fincl Svcs Co WDIS|V|Wordsmith Media Inc WDKA|V|Panache Beverage Inc WDMG|V|Winsonic Digital Media Group Ltd WDR|N|Waddell & Reed Financial, Inc. WDRP|V|Wanderport Corp WDSL|V|Wireless Data Solutions Inc WDSP|V|Wintech Digital Sys Tech Cor WDTI|A|WisdomTree Managed Futures WEA|N|Western Asset Bond Fund WEAT|A|Teucrium Wheat Fund WEBB|V|Webb Interactive Svcs Inc WEBC|V|Webco Inds Inc WEBK|Q|Wellesley Bancorp Inc WEBM|Q|WebMediaBrands Inc WEC|N|Wisconsin Energy Corporation WECS|V|Wecosign Inc WEET|A|iPathr Pure Beta Grains ETN WEFP|V|Wells Financial Corp WEGI|V|Windswept Environmental Syst WEIN|U|West End Indiana Bancshares Inc WELL|U|Capsalus Corp WEMU|V|Worldwide Ene & Mfg WEN|Q|Wendy's Company (The) WEQL|V|Wellquest Medical & Wellness Cor WERN|Q|Werner Enterprises, Inc. WERU|V|We R You Corporation WES|N|Western Gas Partners, LP WESA|V|We Save Homes Inc WESC|V|W&E Source Corp WEST|Q|Westinghouse Solar, Inc. WETF|Q|WisdomTree Investments, Inc. WETM|U|Westmountain Alternative Energy WEUM|V|Western United Mines WEWC|V|Worldwide E Comm Inc WEX|A|Winland Electronics, Inc. WEYS|Q|Weyco Group, Inc. WF|N|Woori Finance Holdings Co Ltd WFAM|V|Wikifamilies Inc WFBI|U|Washingtonfirst Bankshare Inc WFC|N|Wells Fargo & Company WFD|Q|Westfield Financial, Inc. WFM|Q|Whole Foods Market, Inc. WFMC|V|Wholefood Farmacy Corp WFPI|V|Waynes Famous Phillies Inc WFR|N|MEMC Electronic Materials, Inc. WFRC|V|Wareforce.Com Inc WFSC|V|Westar Fincl Svcs Cp WFSL|Q|Washington Federal, Inc. WFSV|V|Worldwide Food Services Inc WFT|N|Weatherford International, Ltd WFVK|A|Wilshire 5000 Total Market ETF WFWL|V|Wifi Wirelesss Inc WFYW|V|Wherify Wireless Inc WG|N|Willbros Group, Inc. WGA|A|Wells-Gardner Electronics Corporation WGAS|| WGAT|V|Worldgate Communications Inc WGBS|U|Wafergen Bio Systems Inc WGEI|U|Windgen Energy Inc WGIH|V|Wgi Holdings Inc WGL|N|WGL Holdings Inc WGLD|V|Whole Gold International Group H WGLF|V|Womens Golf Unlimited Inc WGMI|U|Win Gaming Media Inc WGNB|V|Wgnb Corp WGNR|V|Wegener Cp WGO|N|Winnebago Industries, Inc. WGTB|V|Washington Bancorp WH|N|WSP Holdings Limited WHCI|V|W Holding Co Inc WHEN|V|World Health Energy Holdings Inc WHG|N|Westwood Holdings Group Inc WHIO|V|Whole In One Organics Corp Inc WHKA|V|World Hockey Assn Corp WHLM|U|Wilhelmina International Inc WHLX|V|Wlmg Holding Inc WHR|N|Whirlpool Corporation WHRT|Q|World Heart Corporation WHX|N|Whiting USA Trust I WIA|N|Western Asset/Claymore US Treasury Inflation Prote WIBC|Q|Wilshire Bancorp, Inc. WIBW|U|Wilton Bk Wilton Conn WIFI|Q|Boingo Wireless, Inc. WIFM|V|Wifimed Holdings Co Inc WIFT|V|Wi Fi Tv New WILC|Q|G. Willi-Food International, Ltd. WILK|V|Wilshire Technologies Inc WILN|Q|Wi-Lan Inc WIN|Q|Windstream Corporation WINA|Q|Winmark Corporation WINN|Q|Winn-Dixie Stores, Inc. WIP|A|SPDR DB Intl Govt Infl-Protected Bond WIRE|Q|Encore Wire Corporation WIRX|V|Wireless Xcessories Group In WIT|N|Wipro Limited WITE|A|ETFS Physical White Metals Basket Shares WITM|V|Wits Basin Precious Min Inc WIW|N|Western Asset/Claymore US Treasury Infl Protected WIZD|V|Wizard World Inc WKBT|V|Weikang Bio Tech Group Co Inc WKLI|V|Wikiloan Inc WKYN|V|Websky Inc WLB|Q|Westmoreland Coal Company WLBC|Q|Western Liberty Bancorp WLBR|V|Wilson Bros WLDN|Q|Willdan Group, Inc. WLFC|Q|Willis Lease Finance Corporation WLGC|V|Worldlogic Cp WLGI|V|Wako Logistics Group Inc WLIC|V|Western Lime & Cem Co WLK|N|Westlake Chemical Corporation WLKF|V|Walker Finl Corp WLL|N|Whiting Petroleum Corporation WLOC|V|Willow Creek Enterprises Inc WLOL|U|Winland Online Shipping Holdings WLP|N|WellPoint Inc. WLSA|V|Wireless Age Communications Inc WLSE|V|Wilshire Enterprises Inc WLSI|V|RDC Mar '10 27.50 calls WLSV|V|World Logistics Services Inc WLT|N|Walter Energy, Inc. WLUC|U|Western Lucrative Enterprises In WLVH|V|Wolverine Holding Corp WM|N|Waste Management, Inc. WMAR|Q|West Marine, Inc. WMB|N|Williams Companies, Inc. (The) WMBC|U|West Milton Bancorp (Pa) WMBI|V|Wisemobi Inc WMCB|V|Willamette Community Bank WMCO|A|Williams Controls, Inc. WMCR|A|Wilshire Micro-Cap ETF WMDA|V|Watchit Media Inc WMDH|V|Wmd Hldgs Group Inc WMDL|V|Worldmodal Network Svcs Inc WMEG|V|World Mtg Exchange Group Inc WMET|V|Westbury Metals Group WMGI|Q|Wright Medical Group, Inc. WMK|N|Weis Markets, Inc. WMNS|V|Westmont Resources New WMPN|U|William Penn Bancorpinc Com WMS|N|WMS Industries Inc. WMSI|V|Williams Inds Inc WMT|N|Wal-Mart Stores, Inc. WMTM|U|White Mountain Titanium Corp WMTN|U|Westmountain Advisors Inc WMW|A|ELEMENTS Morningstar Wide Moat Focus ETN WMX|I|ISE Walmart Suplr Idx WNBD|V|Winning Brands Corp WNC|N|Wabash National Corporation WNCG|V|Wyncrest Group New WNCH|V|Winchester International Resorts WNCM|U|Winecom Inc WNCP|V|Wineco Productions Inc WNDM|V|Wound Mngt Technologies Inc WNEA|V|Wind Energy America Inc WNI|N|Schiff Nutrition International, Inc. WNR|N|Western Refining, Inc. WNRC|V|Wenr Corp WNRP|V|West Subn Bancorp Inc WNS|N|WNS (Holdings) Limited WNTR|V|Worldwide Internet Inc WNWG|V|Wentworth Energy Inc WNWN|V|Winwin Gaming Inc WNYN|U|Warp 9 Inc WOAM|V|World Am Inc WOLF|Q|Great Wolf Resorts, Inc. WOLV|U|Wolverine Exploration Inc WOOD|Q|iShares S&P Global Timber & Forestry Idx WOOF|Q|VCA Antech, Inc. WOR|N|Worthington Industries, Inc. WORC|V|Wordcraft Sys Inc WOTC|V|W3otc Inc WPC|N|W.P. Carey & Co. LLC WPCS|Q|WPCS International Incorporated WPEC|V|Western Power & Equipment Corp WPHM|V|Winston Pharmaceuticals Inc WPI|N|Watson Pharmaceuticals, Inc. WPK|N|Wells Fargo & Company WPKS|V|World Poker Store Inc WPNV|V|Windpower Innovations Inc WPO|N|Washington Post Company (The) WPP|N|Wausau Paper Corp. WPRT|Q|Westport Innovations Inc WPS|A|iShares S&P Dev ex-US Property Index WPSL|V|Wp Stewart & Co Ltd Del WPUR|V|Waterpure International Inc WPX|N|Wpx Energy Inc Com WPZ|N|Williams Partners L.P. WQNI|V|Wqn Inc WQW|I|ISE Revere N.G. Settle WR|N|Westar Energy, Inc. WRAP|V|Wrapmail Inc WRB|N|W.R. Berkley Corporation WRBO|V|Western Reserve Bancorp Inc WRC|N|Warnaco Group Inc (The) WRD|N|Weingarten Realty Investors WRE|N|Washington Real Estate Investment Trust WREI|A|Wilshire US REIT ETF WRES|Q|Warren Resources, Inc. WRGF|V|Wright G F Stl & Wire Co WRGL|V|Warrior Girl Corp WRGP|V|World Racing Group New WRI|N|Weingarten Realty Investors WRIT|V|Writer's Group Film Corp WRLD|Q|World Acceptance Corporation WRLS|Q|Telular Corporation WRMA|V|Wiremedia Inc WRN|A|Western Copper Corporation WRS|N|Westar Energy, Inc. WRSI|V|Woodroast Sys Inc WSB|Q|WSB Holdings, Inc. WSBC|Q|WesBanco, Inc. WSBF|Q|Waterstone Financial, Inc. WSCC|V|Waterside Capital Corp WSCE|U|Wescorp Energy Inc WSCI|Q|WSI Industries Inc. WSEG|U|RDC Mar '10 27.50 calls WSFL|V|Woodstock Financial Group Inc WSFS|Q|WSFS Financial Corporation WSGF|V|World Srs Golf Inc WSGI|U|Sanswire Corp WSH|N|Willis Group Holdings Limited WSHE|V|Westsphere Asset Cp WSHP|V|Wasatch Pharmaceutical Inc U WSLT|V|Winslow Technology Inc WSM|N|Williams-Sonoma, Inc. WSMI|V|Wisdom Intl Corp WSML|U|White Smile Global New WSO|N|Watsco, Inc. WSPD|U|Westcott Products Corp WSPS|V|Winter Sports Inc WSR|A|Whitestone REIT WSRA|V|Western Sierra Mng Corp WSSE|V|Wallstreet Secs Inc WSSH|V|West Shore Bk Corp WST|N|West Pharmaceutical Services, Inc. WSTE|A|Global X Waste Management ETF WSTG|Q|Wayside Technology Group, Inc. WSTL|Q|Westell Technologies, Inc. WSTN|V|Westlin Corp WSTR|V|Worldstar Energy Corp WSYS|V|Westergaardcom Inc WTAF|V|Wataire Inds Inc WTAR|V|Wataire International Inc WTBA|Q|West Bancorporation WTCG|V|W Tech Inc WTCT|V|Watchit Technologies Inc WTEC|V|Westech Capital Corp WTFC|Q|Wintrust Financial Corporation WTFS|U|Wasatch Food Serices Inc WTHL|V|Whitehall Enterprises Inc WTI|N|W&T Offshore, Inc. WTII|V|Water Tech Int'l Inc WTKN|V|Welltek WTLC|V|Western Metals Corp WTM|N|White Mountains Insurance Group, Ltd. WTMK|V|Whitemark Homes Inc WTR|N|Aqua America, Inc. WTRO|V|Wi Tron Inc WTS|N|Watts Water Technologies, Inc. WTT|A|Wireless Telecom Group, Inc. WTW|N|Weight Watchers International Inc WTWO|V|W2 Energy Inc WU|N|Western Union Company (The) WUFG|V|Why Usa Financial Group Inc WUHN|Q|Wuhan General Group (China), Inc. WVFC|Q|WVS Financial Corp. WVVI|Q|Willamette Valley Vineyards, Inc. WVXI|V|Wavex Intl Inc WWAG|U|Wwa Group Inc WWAY|Q|Westway Group, Inc. WWBP|V|Worldwide Biotech & Pharma Co WWCC|V|World Wide Child Care Corp WWD|Q|Woodward, Inc. WWDA|V|Worldwide Auction Solutions Inc WWDI|V|Worldwide Data Inc WWE|N|World Wrestling Entertainment, Inc. WWEB|V|Wwebnet Inc WWEI|V|Welwind Energy International Cor WWFS|V|Westwind Finl Svcs Inc WWIN|Q|Winner Medical Group Inc. WWIS|V|Western Wisconsin Renewable Ener WWNG|V|Ww Energy Inc WWPW|U|Wind Works Power Corp WWRL|V|World Wireless Communication WWSG|U|Worldwide Strategies New WWVY|Q|Warwick Valley Telephone Company WWW|N|Wolverine World Wide, Inc. WWWW|Q|Web.com Group, Inc WX|N|Wuxi Pharmatech (Cayman) Inc. WXMN|V|Waxman Inds Inc WXS|N|Wright Express Corporation WXSP|A|Wilshire 4500 Completion ETF WY|N|Weyerhaeuser Company WYDM|V|Wyndmoor Inds Inc WYN|N|Wyndham Worldwide Corp WYNN|Q|Wynn Resorts, Limited WYPH|V|Waypoint Biomedical Hldgs In WYY|A|WidePoint Corporation WZE|A|Wizzard Software X|N|United States Steel Corporation XAA|N|American Municipal Income Portfolio XABQ|I|Aba NASDAQ Comm Bank Tr XAIN|V|Xa Inc XAL|U|AMEX Airline Index XAND|V|Xanadoo Co XAO|U|AMEX Airline Index Final Settle XAR|A|SPDR S&P Aerospace & Defense XATA|Q|XATA Corporation XAU|X|PHLX Gold Silver Index XAX|U|AMEX Composite Mkt Cap Weight XBD|U|AMEX Sec Broker Dealer XBI|A|SPDR S&P Biotech XBKS|Q|Xenith Bankshares, Inc. XBOR|U|Cross Border Resources Inc XBS|U|AMEX Securities Broker/Dealer I XCEL|V|Xcellink International Inc XCHC|V|X Change Corp XCHO|V|Xenacare Holdings Inc XCI|U|AMEX Computer Technology Index XCJ|N|Xcel Energy Inc. XCLL|U|Xcelmobility Inc XCM|X|PHLX Chemicals Index XCMP|I|NASDAQ Composite Tr XCO|N|EXCO Resources NL XCPT|V|Xcana Petroleum Corp XCRP|V|Xcorporeal Inc XDA|X|PHLX Dollar-Settled Australi XDB|X|PHLX British Pound Index XDC|X|PHLX Dollar-Settled Canadian XDD|X|PHLX Danish Krone Index XDE|X|Currency Exchange Rate U S $ XDM|X|NASDAQ PHLX US Dollar-Settle XDN|X|PHLX Dollar-Settled Japanese XDP|X|PHLX Colombian Peso Index XDR|X|PHLX Russian Ruble Index XDRC|V|Xedar Corp New XDS|X|PHLX Dollar-Settled Swiss Fr XDSL|U|Mphase Tech Inc XDV|X|PHLX Norwegian Krone Index XDW|X|PHLX Won Index XDZ|X|NASDAQ PHLX US Dollar-Settle XEB|X|PHLX Brazilian Real Index XEC|N|Cimarex Energy Co XEH|X|NASDAQ PHLX US Dollar-Settle XEL|N|Xcel Energy Inc. XELB|V|Xcel Brands Inc XEN|X|PHLX Indian Rupee Index XENO|V|Xeno Transplants Corp XEO|I|S&P 100 Indx Es XES|A|SPDR S&P Oil & Gas Equipment & Services XEV|X|NASDAQ PHLX US Dollar-Settle XEX|X|PHLX Europe Sector Index XEY|X|PHLX Yuan Renminbi Index XFD|N|Lehman ABS Corporation XFH|N|Lehman ABS Corporation XFI|U|Nys Amx Cmp - Fincl Sbsctr Index XFMY|U|Xformity Tech Inc XFP|N|Lehman ABS Corporation XFR|N|Lehman ABS Corporation XG|A|Extorre Gold Mines Ltd. XGC|A|Guggenheim International Small Cap LDRs ETF XGTC|V|Xg Tech Inc XHB|A|SPDR S&P Homebuilders XHE|A|SPDR S&P Health Care Equipment XHGX|X| XHL|U|Nys Amx Cmp Hlthcr Sbsctr Index XHMO|A|Russell Developed ex-U.S. High Momentum ETF XHS|A|SPDR S&P Health Care Services ETF XHUA|V|Xinhua China Ltd XID|U|Nys Amx Cmp Indstrl Sbsctr Index XIDE|Q|Exide Technologies XII|U|AMEX Institutional Index XIN|N|Xinyuan Real Estate Co Ltd XING|Q|Qiao Xing Universal Resources, Inc. XIT|U|Nys Amx Cmp Tchnlgy Sbsctr Index XIV|A|VelocityShares Daily Inverse VIX ST ETN XKE|N|Lehman ABS Corporation XKEM|V|Xechem Int'l Inc XKK|N|Lehman ABS Corporation XKN|N|Lehman ABS Corporation XKO|N|Lehman ABS Corporation XL|N|XL Group plc XLB|A|Materials Select Sector SPDR XLBT|A|Russell Developed ex-U.S. Low Beta ETF XLE|A|Energy Select Sector SPDR XLF|A|Financial Select Sector SPDR XLG|A|Rydex Russell Top 50 XLI|A|Industrial Select Sector SPDR XLK|A|Technology Select Sector SPDR XLNX|Q|Xilinx, Inc. XLP|A|Consumer Staples Select Sector SPDR XLPI|V|Xcelplus Intl Inc XLR|X|Rydex Russell Top 50 Intraday XLRM|V|Xlr Medical Corp XLRT|V|Xplore Technologies Corp XLS|N|Exelis Inc XLU|A|Utilities Select Sector SPDR XLV|A|Health Care Select Sector SPDR XLVO|A|Russell Developed ex-U.S. Low Volatility ETF XLY|A|Consumer Discret Select Sector SPDR XME|A|SPDR S&P Metals & Mining XMET|V|Xxstream Entertainme XMEX|V|Xemex Group Inc XMI|U|AMEX Major Market Index XMPT|A|Market Vectors CEF Municipal Income ETF XMS|I|NASDAQ Mini Settle XNA|U|Nys Amx Cm Ntrl Rsrcs Sbsctr Index XNBI|I|NASDAQ Biotech Tr XNDX|I|NASDAQ 100 Total Return XNEZ|V|RDC Mar '10 27.50 calls XNG|U|AMEX Natural Gas Index XNGR|U|Exergetic Energy Inc XNNH|U|Xenonics Hldgs Inc XNPT|Q|XenoPort, Inc. XNRG|U|Xun Energy Inc XNSR|V|Xensor Corp XNWU|V|Xuan Wu International Group Hold XNY|N|China Xiniya Fashion Limited XNYH|U|Xinyinhai Tech Ltd XODG|U|RDC Mar '10 27.50 calls XOI|U|AMEX Oil & Gas Index XOIL|A|Global X Oil Equities ETF XOM|N|Exxon Mobil Corporation XOMA|Q|XOMA Ltd. XOP|A|SPDR S&P Oil & Gas Exploration & Prod XOSX|X| XOXO|N|The Knot, Inc. XPDR|V|Xpedior Inc XPH|A|SPDR S&P Pharmaceuticals XPK|I|ISE Oil & Gas Svc Sett Idx XPL|A|Solitario Exploration & Royalty Corp XPLT|V|Xpel Technologies Corp XPO|A|XPO Logistics, Inc. XPOI|V|Xponential Inc XPP|A|ProShares Ultra FTSE China 25 XPRT|V|Lecg Cp XPWR|V|Xzeres Corp XRA|A|Exeter Resource Corporation XRAY|Q|DENTSPLY International Inc. XRH|U|Regional Bank HOLDRs Index XRIT|Q|X-Rite, Incorporated XRM|N|Xerium Technologies, Inc. XRMB|V|Xero Mobile Inc XRO|A|Guggenheim Sector Rotation ETF XRS|N|TAL Education Group XRT|A|SPDR S&P Retail XRTX|Q|Xyratex Ltd. XRX|N|Xerox Corporation XRXH|V|Xrx Intl Entmt Hdg XSD|A|SPDR S&P Semiconductor XSH|U|Semiconductor HOLDRs Index XSM|I|S&P 600 Smallcap XSNX|U|Xsunx Inc XSOX|X|PHLX Semiconductor Sector XSP|I|CBOE Mini-Spx Ind XSR|I|S&P 500 Mini Index Sett XST|U|Select Ten Index XSV|U|Stl Val NYSE Arca Institnl Index XSVT|V|Xsovt Brands Inc XSW|A|SPDR S&P Software & Services ETF XTC|U|North American Telecom Index XTEL|V|Xetel Corp XTEX|Q|Crosstex Energy, L.P. XTGR|U|Xtra Gold Res Corp XTIC|V|Xi Tec Inc XTL|A|SPDR S&P Telecom XTMM|V|Xtreme Motorsports International XTN|A|SPDR S&P Transportation XTOG|U|Xtreme Oil And Gas Inc XTPT|V|X Tra Petroleum XTRG|U|Xtreme Green Products Inc XTRN|U|Las Vegas Railway Express XTV|U|Sv NYSE Arca Nrth Amrcn Tlcm Index XTXI|Q|Crosstex Energy, Inc. XUE|N|Xueda Education Group XUK|I|Box Uk B Pr Oa Idx XUO|U|Claymore Zacks Sec Iopv XUTY|X| XVG|N|Lehman ABS Corporation XVIX|A|UBS E-TRACS Daily Long-Short VIX ETN XVZ|A|iPath S&P 500 Dynamic VIX ETN XWES|Q|World Energy Solutions Inc (DE) XXAU|X| XXIA|Q|Ixia XXII|U|22nd Century Group Inc XXUP|V|Uniprop Income Fund II Unit Ben As XXV|A|iPath Inverse S&P 500 Vix S/T Fut ETN XYL|N|Xylem Inc XYNH|V|Xynergy Holdings Inc XYTS|V|Xytos Inc Y|N|Alleghany Corporation YANG|A|Direxion Daily China Bear 3X Shares YAO|A|Guggenheim China All-Cap YAVY|Q|Yadkin Valley Financial Corporation YBET|V|Casinolive.Com YBIN|U|Yaboo Inc YBLT|V|Youblast Global Inc YC|I|ISE-CCM Global Uranium YCL|A|ProShares Ultra Yen YCNG|U|Youchange Holdings Corp YCRG|V|York Corrugating Co YCS|A|ProShares UltraShort Yen YDGE|V|Corporate Management Solutions N YDNT|Q|Young Innovations, Inc. 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ZA|N|Zuoan Fashion Limited ZAAP|U|Zap ZAGG|Q|ZAGG Inc ZANA|V|Zana Acquisition Co ZANE|V|Zanett Inc. ZAX|U|Zaks Micro Cap Index ZBB|A|ZBB Energy Corporation ZBRA|Q|Zebra Technologies Corporation ZBZX|A| ZCOM|V|Impreso Inc ZDLA|V|Zhidali Radio & Television Netwo ZDVN|U|Zandaria Ventures Inc ZEGG|V|Zegarelli Group Intl Inc ZENG|V|Zenergy International Inc ZEON|V|Zeons Corp ZEP|N|Zep Inc. ZERO|U|Save World Air Inc ZEUS|Q|Olympic Steel, Inc. ZF|N|Zweig Fund, Inc. (The) ZGCO|V|Ziegler Companies Inc ZGNX|Q|Zogenix, Inc. ZHDM|V|Zhong Hui Dao Ming Finl Gp L ZHNE|Q|Zhone Technologies, Inc. ZICX|V|Zicix Corp ZIGO|Q|Zygo Corporation ZINC|Q|Horsehead Holding Corp. ZIO|I|CBOE Oil Lg Tm 1/10 ZION|Q|Zions Bancorporation ZIOP|Q|ZIOPHARM Oncology Inc ZIP|Q|Zipcar, Inc. ZIPG|V|Zipglobal Holdings Inc ZIPL|V|Ziplink Inc ZIPR|Q|ZipRealty, Inc. ZIPZ|V|Zippi Networks Inc ZIV|A|VelocityShares Daily Inverse VIX MT ETN ZIXI|Q|Zix Corporation ZLC|N|Zale Corporation ZLCS|Q|Zalicus Inc. ZLTQ|Q|Zeltiq Aesthetics Inc ZLUE|V|Zulu Energy Corp ZLUS|V|Zealous Inc ZMBC|V|Zuma Beach Entmt Inc ZMGD|V|Zamage Digital Art Imaging ZMH|N|Zimmer Holdings, Inc. ZMRK|V|Zalemark Holding Co Inc ZMTP|U|Zoom Telephonics Inc ZN|Q|Zion Oil & Gas Inc ZNAE|V|Zane Interactive Pubg Inc ZNCM|U|Zunicom Inc ZNGA|Q|Zynga Cl A ZNH|N|China Southern Airlines Company Limited ZNNC|V|Zann Corp ZNOM|V|Znomics Inc ZNTH|U|Zenitech Corp ZNTR|U|Zentric Inc ZNXT|V|Znext Mining Corporation Inc ZOC|I|CBOE Techn Idx-1/10 ZOLL|Q|Zoll Medical Corporation ZOLT|Q|Zoltek Companies, Inc. ZOOG|V|Zoo Entertainment, Inc. ZOOM|Q|Zoom Technologies, Inc. ZORM|U|Zoro Mining Corp New ZPCM|V|Zap.Com Cp ZQK|N|Quiksilver, Inc. ZROZ|A|PIMCO 25+ Yr Zero Cpn U.S. Trsy Idx ETF ZRVT|V|Zurvita Holdings Inc ZSL|A|ProShares UltraShort Silver ZSTN|Q|ZST Digital Networks, Inc. ZTHO|V|Z Trim Holdings Inc New ZTR|N|Zweig Total Return Fund, Inc. (The) ZULU|V|Zulu Tek Inc ZUMZ|Q|Zumiez Inc. ZUPC|V|Zupintra Corp Inc ZVLO|V|Zvelo Inc ZVTK|U|Zevotek Inc ZVUE|V|Zvue Corp ZVV|A| ZWBC|V|Wideband Corp ZWI|U|Palisades Water Index ZX|N|China Zenix Auto International Limited ZXSI|U|Zaxis Int'l New ZYTC|U|Zyto Corp ZYXI|U|Zynex Inc ZZ|N|Sealy Corporation ZZC|N|Sealy Corporation ZZZ|A| $ARMSIXA|M|AMEX Shrt Trm Trd Idx $ARMSIXN|M|NYSE Arms Shrt Trm Trd Idx $ARMSIXQ|M|NASDAQ Arms Shrt Trm Trd Idx $ARMSIXQN|M| $ARMSIXQP|M| $ARMSIXT|M|Tse Arms Shrt Trm Trd Idx $ARMSIXX|M|PHLX Short Trm Trd Index $ISSADVA|M|AMEX Advancing Issues $ISSADVN|M|NYSE Advancing Issues $ISSADVQ|M|NASDAQ Advancing Issues $ISSADVQN|M| $ISSADVQP|M| $ISSADVT|M|Tse Advancing Issues $ISSADVX|M|PHLX Advancing Issues $ISSDECA|M|AMEX Declining Issues $ISSDECN|M|NYSE Declining Issues $ISSDECQ|M|NASDAQ Declining Issues $ISSDECQN|M| $ISSDECQP|M| $ISSDECT|M|Tse Declining Issues $ISSDECX|M|PHLX Declining Issues $ISSNOPA|M|AMEX Issues Not Opened $ISSNOPN|M|NYSE Issues Not Opened $ISSNOPQ|M|NASDAQ Issues Not Opened $ISSNOPQN|M| $ISSNOPQP|M| $ISSNOPT|M|Tse Issues Not Opened $ISSNOPX|M|PHLX Issues Not Opened $ISSUNCA|M|AMEX Unchanged Issues $ISSUNCN|M|NYSE Unchanged Issues $ISSUNCQ|M|NASDAQ Unchanged Issues $ISSUNCQN|M| $ISSUNCQP|M| $ISSUNCT|M|Tse Unchanged Issues $ISSUNCX|M|PHLX Issues Not Opened $QE30734||NIC Assisted Living Index $QE30745||NIC Healthcare REIT Index $QE30746||NIC Nursing Index $QE30943||FID Bank Stock Index $QF31097||10 Year Treasury Rate $QF31098||30 Year Treasury Rate $QH31817||GC Research Nanotechnology Index $QH31863||Ashish Desktop PC Index $QH31945||Cumulative Member Market Cap $QH31946||Cumulative Member Traded Volume $QH31952||Ludlow China Index $QH31998||Ludlow China SmallCap Index $QH32039||Ludlow Dynamic Growth Index $QH32073||Ludlow Alternative Energy Index $QH32156||WPG Demo Index $QI32474||Ludlow Biotech Index $QI32596|| $QJ32928||WorldEnergy Index $QJ32934||Ludlow Microcap Index $TICKIXA|M|AMEX Tick Index $TICKIXN|M|NYSE Tick Index $TICKIXQ|M|NASDAQ Tick Index $TICKIXQN|M| $TICKIXQP|M| $TICKIXT|M|Tse Tick Index $TICKIXX|M|PHLX Tick Index $VOLADVA|M|AMEX Volume Advanced $VOLADVN|M|NYSE Volume Advanced $VOLADVQ|M|NASDAQ Volume Advanced $VOLADVQN|M| $VOLADVQP|M| $VOLADVT|M|Tse Volume Advanced $VOLADVX|M|PHLX Volume Advanced $VOLDECA|M|AMEX Volume Declined $VOLDECN|M|NYSE Volume Declined $VOLDECQ|M|NASDAQ Volume Declined $VOLDECQN|M| $VOLDECQP|M| $VOLDECT|M|Tse Volume Declined $VOLDECX|M|PHLX Volume Declined $VOLTOTA|M|AMEX Total Volume $VOLTOTN|M|NYSE Total Volume $VOLTOTNC|M|NYSE Total Volume (Comp) $VOLTOTNG|M| $VOLTOTNX|M| $VOLTOTQ|M|NASDAQ Total Volume $VOLTOTQN|M| $VOLTOTQP|M| $VOLTOTT|M|Tse Total Volume $VOLTOTX|M|PHLX Total Volume $VOLUNCA|M|AMEX Volume Unchanged $VOLUNCN|M|NYSE Volume Unchanged $VOLUNCQ|M|NASDAQ Volume Unchanged $VOLUNCQN|M| $VOLUNCQP|M| $VOLUNCT|M|Tse Volume Unchanged $VOLUNCX|M|PHLX Volume Unchanged