| Company Name |
Symbol |
| 1-800 Autotow, Inc |
HSPL |
| 1-800 Contacts Inc |
CTAC |
| 1-800-Attorney, Inc |
ATTY |
| 1-800-Flowers.com, Inc. |
FLWS |
| 1st Capital Bank |
FISB |
| 1st Centennial Bancorp |
FCEN |
| 1st Colonial Bancorp |
FCOB |
| 1st Constitution Bancorp |
FCCY |
| 1st Enterprise Bank |
FENB |
| 1st Independence Financial Group, Inc |
FIFG |
| 1st Pacific Bank of California |
FPBN |
| 1st Source Corporation |
SRCE |
| 21st Century Holding Company |
TCHC |
| 21st Century Insurance Group |
TW |
| 21st Century Technologies, Inc |
TFCYQ |
| 247mgi, Inc |
TOFS |
| 2-Infinity.com, Inc (co) |
TWIC |
| 2themartcom Inc |
TMRT |
| 2-Track Global, Inc. |
TOTG |
| 3 Com Corporation |
COMS |
| 3 D Icon Corporation |
TDCP |
| 333 Building Corporation |
TBLD |
| 3ci Complete Compliance Corp |
TCCC |
| 3d Image Technology Inc |
TDIT |
| 3d Systems Corporation |
TDSC |
| 3dfx Interactive, Inc |
TDFXQ |
| 3do Company |
THDOQ |
| 3si Holdings, Inc. |
TSIH |
| 4kids Entertainment, Inc. |
KDE |
| 4net Software, Inc. |
FNSI |
| 5b Technologies Corp |
FIVE |
| 5g Wireless Communications, Inc. |
FGWIE |
| 5th Avenue Channel Corp |
FAVE |
| 800 Travel Systems Inc |
IFLYQ |
| 8x8, Inc. |
EGHT |
| 99 Cent Stuff Inc |
NNCT |
| 99 Cents Only Stores |
NDN |
| A A Importing Inc |
ANTQ |
| A B A Industries Inc |
GMDX |
| A C Moore Arts & Crafts, Inc. |
ACMR |
| A G Media Group |
AMGJ |
| A I Root Company |
RTAIA |
| A M Castle & Co |
CAS |
| A M R Corporation |
AMR |
| A O I Coal Co |
AOIC |
| A Q Co |
AQCP |
| A R M Financial Group, Inc |
ARMGQ |
| A S V Inc |
ASVI |
| A T I Networks, Inc |
ATIW |
| A. Schulman, Inc. |
SHLM |
| A. T. Cross Company |
ATX |
| A.B. Watley Group Inc. |
ABWG |
| A.G. Edwards, Inc. |
AGE |
| A.O. Smith Corporation |
AOS |
| A21, Inc. |
ATWO |
| AAA Minerals, Inc |
AAAE |
| Aampro Group Inc. |
APGO |
| Aaon Inc |
AAON |
| Aar, Corp |
AIR |
| Aaro Broadband Wireless Communications Inc |
AARW |
| Aaron Rents Inc |
RNT |
| Abatix Corp. |
ABIX |
| Abazias Inc |
ABZA |
| ABC Funding Inc |
AFDG |
| ABC Realty Company |
CEDA |
| Abercrombie & Fitch Co. |
ANF |
| Aberdene Mines Limited |
CYOO |
| Abigail Adams National Bancorp, Inc |
AANB |
| Abington Bancorp Inc |
ABBC |
| Ablaze Technologies Inc |
ABZT |
| Able Energy, Inc. |
ABLE |
| Ableauctions.com, Inc. |
AAC |
| ABM Industries Incorporated |
ABM |
| Abot Mining Company |
ABOT |
| Abovenet, Inc |
ABVT |
| Abrams Industries, Inc. |
SERV |
| Abraxas Petroleum Corporation |
ABP |
| Absecon Bancorp |
ASCN |
| Absolute Health & Fitness Inc |
AHFI |
| Absolutefuture.com, Inc |
AFTI |
| Abx Air Inc |
ABXA |
| Aca Capital Holdings, Inc |
ACA |
| Acacia Research Corporation |
ACTG |
| Acadia Realty Trust |
AKR |
| Acap Corporation |
ACPC |
| Accel International Corp |
IZML |
| Accelrys, Inc. |
PCOP |
| Accelrys, Inc. |
ACCL |
| Accent Color Sciences, Inc. |
ACLR |
| Acceptance Insurance Companies Inc |
AICIQ |
| Acceptius, Inc |
ETSM |
| Access Development Corporation |
RYAV |
| Access Integrated Technologies, Inc. |
AIXD |
| Access National Corporation |
ANCX |
| Access Plans Usa, Inc |
AUSA |
| Access Power, Inc |
ACCR |
| Access Tradeonecom Inc |
ACST |
| Access Worldwide Communications, Inc. |
AWWC |
| Accessible Software, Inc. |
ASWE |
| Accesspoint Corporation |
ASAP |
| Accesstel Inc |
ACCS |
| Acclaim Entertainment, Inc Del |
AKLMQ |
| Acco Brands Corporation |
ABD |
| Accom Inc |
ACMM |
| Accredited Home Lenders Holding Co |
LEND |
| Accrue Software, Inc. |
ACRUQ |
| Accuhealth, Inc |
AHLHQ |
| Accupoll Holding Corp. |
ACUP |
| Accuride Corporation |
ACW |
| Ace Comm Corporation |
ACEC |
| Ace Marketing & Promotions, Inc. |
AMKT |
| Aceto Corporation |
ACET |
| Aci Telecentrics Incorporated |
ACIT |
| Aci Worldwide, Inc. |
ACIW |
| Acies Corporation |
ACIE |
| Acl Semiconductors Inc |
ACLO |
| Acme Communications, Inc. |
ACME |
| Acme Entertainment Inc |
AVTJ |
| Acme Packet, Inc |
APKT |
| Acme United Corporation |
ACU |
| Acmos, Inc. |
6888 |
| Acnb Corporation |
ACNB |
| Acorn Acquisition Corporation |
ACAQ |
| Acorn Factor, Inc. |
ACFN |
| Acquest Corporation |
ACQT |
| Acrodyne Industries, Inc. |
ACRO |
| Across America Real Estate Corp. |
AARD |
| Act Manufacturing Inc |
AMNUQ |
| Actel Corporation |
ACTL |
| Action Products International, Inc. |
APII |
| Active Power, Inc. |
ACPW |
| Activeworlds Corp. |
AWLD |
| Actividentity Corporation |
ACTI |
| Activision, Inc |
ATVI |
| Actuant Corporation |
ATU |
| Actuate Corporation |
ACTU |
| Acuity Brands, Inc. |
AYI |
| Acuity Cimatrix Inc |
RVSIQ |
| Acxiom Corporation |
ACXM |
| Ad Makepeace Co |
MAKE |
| Ada-Es, Inc. |
ADES |
| Adal Group Inc |
ADGR |
| Adams Golf, Inc. |
ADGO |
| Adams Resources & Energy, Inc. |
AE |
| Adaptec, Inc |
ADPT |
| Adaptive Broadband Corp |
ADAPQ |
| Adaptive Solutions Inc |
ADPVQ |
| ADC Telecommunications, Inc |
ADCT |
| Adcare Health Systems, Inc. |
ADK |
| Addmaster Corporation |
ADDC |
| Addvantage Technologies Group Inc |
AEY |
| Aden Enterprises, Inc. |
ADEN |
| Adept Technology Inc |
ADEP |
| Adirondack Trust Company The (inc) |
ADKT |
| ADM Tronics Unlimited, Inc. |
ADMT |
| Administaff, Inc. |
ASF |
| Admiralty Holding Company |
ADMH |
| Adobe Systems Incorporated |
ADBE |
| Adone Media Inc |
ADON |
| Adrian Steel Company |
ADRS |
| ADS Media Group, Inc. |
AMGU |
| Adsero Corp |
ADSO |
| Adstar, Inc. |
ADST |
| Adtegrity.com, Inc |
ADTY |
| Adtran, Inc. |
ADTN |
| Aduddell Industries, Inc. |
ADDL |
| Aduromed Industries, Inc. |
ADRM |
| Advance America, Cash Advance Centers, Inc. |
AEA |
| Advance Auto Parts, Inc |
AAP |
| Advance Display Technologies, Inc |
ADTI |
| Advance Nanotech, Inc. |
AVNA |
| Advance System International Inc |
ADSN |
| Advance Technologies Inc |
AVTX |
| Advanced Analogic Technologies, Inc. |
AATI |
| Advanced Battery Technologies, Inc. |
ABAT |
| Advanced Biotherapy, Inc. |
ADVB |
| Advanced Communications Technologies, Inc. |
ADVC |
| Advanced Deposition Technologies Inc |
ADTCQ |
| Advanced Energy Industries, Inc. |
AEIS |
| Advanced Engine Technologies Inc |
AENG |
| Advanced Environmental Recycling Technologies, Inc. |
AERT |
| Advanced Lighting Solutions Inc |
AVLS |
| Advanced Lumitech Inc |
BRTE |
| Advanced Marketing Services, Inc, A Delaware Corporation |
MKTSQ |
| Advanced Micro Devices, Inc |
AMD |
| Advanced Mineral Technology Inc. |
AMTO |
| Advanced Monitoring Systems Inc |
ADNM |
| Advanced Optics Electronics, Inc. |
ADOTE |
| Advanced Oxygen Technologies, Inc. |
AOXY |
| Advanced Photonix, Inc |
API |
| Advanced Power Line Technologi |
APWL |
| Advanced Products Group |
CLDH |
| Advanced Recycling Sciences Inc |
ARYC |
| Advanced Technologies Group, Ltd |
AVGG |
| Advanta Corp |
ADVNB |
| Advantage Life Products Inc |
ADVT |
| Advant-E Corporation |
AVEE |
| Advatech Corporation |
ADVA |
| Advent Software, Inc. |
ADVS |
| Adventrx Pharmaceuticals, Inc. |
ANX |
| Advocat Inc. |
AVCA |
| Adzone Research, Inc. |
ADZR |
| Aegis Assessments, Inc. |
DKT |
| Aehr Test Systems |
AEHR |
| Aei Closing Corp |
AXGC |
| AEP Industries Inc |
AEPI |
| Aer Energy Resources Inc |
AERN |
| Aerocentury Corp. |
ACY |
| Aerogroup, Inc. |
AROU |
| Aeropostale, Inc. |
ARO |
| Aerosonic Corporation |
AIM |
| Aerotelesis, Inc. |
AOTL |
| Aetna Inc |
AET |
| Aetrium Incorporated |
ATRM |
| AF Financial Group |
ASFE |
| AFA Protective Systems Inc |
AFAP |
| Afc Enterprises, Inc. |
AFCE |
| Affiliated Computer Services, Inc. |
ACS |
| Affiliated Managers Group, Inc. |
AMG |
| Affinity Technology Group Inc |
AFFI |
| Affirmative Insurance Holdings Inc |
AFFM |
| Affordable Telecommunications Technology Inc |
BZTG |
| AFLAC Incorporated |
AFL |
| Afmn Inc |
MPRG |
| Afn, Inc |
AMFN |
| Aftermarket Technology Corp. |
ATAC |
| Afv Solutions, Inc. |
AFVS |
| AGCO Corporation |
AG |
| Agilent Technologies, Inc |
A |
| Agility Capital Inc |
AGTY |
| Agilysys, Inc |
AGYS |
| Agl Resources Inc. |
ATG |
| Agora Holdings Inc |
AGHI |
| Agree Realty Corporation |
ADC |
| Agri-Dynamics, Inc |
AGDY |
| Agristar Inc |
AGRS |
| Agronix Inc |
CYXI |
| Agu Entertainment LLC |
TUBM |
| Aht Corporation |
AHTCQ |
| Aim Smart Corporation |
AIMS |
| Aimrite Holdings Corporation |
AIMH |
| Aims Worldwide, Inc. |
AMWW |
| Aimsi Technologies, Inc |
AIMT |
| Ainslie Corporation |
ANSE |
| Air Brook Airport Express, Inc. |
ARBK |
| Air Industries Group, Incorporated |
AIRI |
| Air Media Now |
AMNW |
| Air Methods Corp |
AIRM |
| Air Products and Chemicals, Inc. |
APD |
| Airbee Wireless, Inc. |
ABEW |
| Airgas, Inc. |
ARG |
| Airnet Systems, Inc. |
ANS |
| Airscooter Corporation |
ASCO |
| Airspan Networks Inc |
AIRN |
| Airtech International Group |
AIRG |
| Airtran Holdings, Inc |
AAI |
| Airtrax, Inc. |
AITX |
| Airvana, Inc. |
AIRV |
| Ajay Sports, Inc |
AJAYQ |
| AJS Bancorp, Inc. |
AJSB |
| AK Steel Holding Corporation |
AKS |
| Akamai Technologies, Inc. |
AKAM |
| Akeena Solar, Inc |
AKNS |
| Alabama National Bancorporation |
ALAB |
| Alamo Group Inc. |
ALG |
| Alamogordo Financial Corp |
ALMG |
| Alanco Technologies, Inc. |
ALAN |
| Alaska Air Group, Inc |
ALK |
| Alaska Communications Systems Group, Inc. |
ALSK |
| Alaska Pacific Bancshares Inc |
AKPB |
| Alaska Power & Telephone Co. |
APTL |
| Albany Bank & Trust Company N A (inc) |
ALBT |
| Albany International Corp. |
AIN |
| Albemarle Corporation |
ALB |
| Alberto-Culver Co |
ACV |
| Albina Community Bancorp |
ACBC |
| Alcoa Inc. |
AA |
| Aldabra Acquisition Corp |
GLDD |
| Alden Electronics |
ADNEA |
| Aldila, Inc. |
ALDA |
| Alerus Financial, National Assn |
ALRS |
| Alexander & Baldwin, Inc. |
ALEX |
| Alexanders, Inc. |
ALX |
| Alexandria Real Estate Equities, Inc. |
ARE |
| Alfa Corporation |
ALFA |
| Alford Refrigerated Warehouses Inc |
ALFO |
| Algiers Bancorp, Inc |
ALGC |
| Algodyne Ethanol Energy Corp |
AOI |
| All American Semiconductor, Inc. |
SEMIQ |
| All For A Dollar, Inc |
VSHE |
| All Western Enterprises, Inc |
ACGU |
| All-American Hauling & Recycling, Inc |
EVAM |
| All-American Sportpark, Inc. |
AASP |
| Alleghany Corporation |
Y |
| Allegheny & Western Railway Co |
AWRY |
| Allegheny Energy, Inc. |
AYE |
| Allegheny Technologies Incorporated |
ATI |
| Allegheny Valley Bancorp Inc |
AVLY |
| Allegiance Bank of North America |
ABPA |
| Allegiant Physician Services Inc |
ALPS |
| Allegiant Travel Company |
ALGT |
| Allenergy Inc |
ALRY |
| Allete, Inc. |
ALE |
| Alliance Bancshares California |
ABNS |
| Alliance Bank & Trust |
ABTN |
| Alliance Bankshares Corporation |
ABVA |
| Alliance Data Systems Corporation |
ADS |
| Alliance Distributors Holding Inc. |
ADTR |
| Alliance Enterprise Corp |
AETR |
| Alliance Fiber Optic Products, Inc. |
AFOP |
| Alliance Financial Corporation |
ALNC |
| Alliance Healthcard, Inc. |
ALHC |
| Alliance Holdings Gp, L.P. |
AHGP |
| Alliance Semiconductor Corporation |
ALSC |
| Alliant Energy Corporation |
LNT |
| Alliant Techsystems Inc |
ATK |
| Allied Capital Corporation |
ALD |
| Allied First Bancorp, Inc. |
AFBA |
| Allied Healthcare International, Inc. |
AHCI |
| Allied Motion Technologies Inc. |
AMOT |
| Allied Nevada Gold Corp. |
ANV |
| Allied Products Corporation |
ADPC |
| Allied Resources Inc |
ALOD |
| Allied Security Innovations, Inc. |
ASVN |
| Allied Waste Industries, Inc |
AW |
| Allin Corporation |
ALLN |
| Allis-Chalmers Energy Inc |
ALY |
| Allison Industries Ltd, Inc. |
ALLD |
| Allmarine Consultants Corporation |
ALMN |
| Alloy, Inc. |
ALOY |
| Allscripts Healthcare Solutions, Inc. |
MDRX |
| Alltel Corporation |
AT |
| Alma International Inc |
AINI |
| Almost Family, Inc. |
AFAM |
| Alnylam Pharmaceuticals, Inc. |
ALNY |
| Alon USA Energy, Inc. |
ALJ |
| Alpha Beta Technology Inc |
ABTI |
| Alpha Natural Resources, Inc. |
ANR |
| Alpha Nutraceuticals Inc |
CBBD |
| Alpha Technologies Group, Inc. |
AHAG |
| Alpharx Inc |
ALRX |
| Alpine Air Express, Inc. |
APNX |
| Alpine Resources Corp |
AUUM |
| Alr Technologies Inc. |
ALRT |
| Alta Gold Co Inc |
ATGDQ |
| Altair Corporation (del) |
ATCD |
| Altera Corporation |
ALTR |
| Alternate Energy System |
ARGYE |
| Alternate Marketing Networks, Inc. |
ALTM |
| Alternative Construction Company, Inc. |
ACCY |
| Alternative Energy Resources Inc |
TFLG |
| Alternative Energy Sources, Inc. |
OF7 |
| Alternet Systems Inc |
ASYI |
| Altex Industries, Inc. |
ALTX |
| Altigen Communications, Inc. |
ATGN |
| Altiva Financial Corporation |
ATVA |
| Alton Ventures Inc |
AKVA |
| Altra Holdings, Inc |
AIMC |
| Altrust Financial Services, Inc |
ATFS |
| Altus Healthcare Inc |
DALN |
| Alyn Corporation |
ALYNQ |
| Amalgamated Explorations Inc |
AXPL |
| Amanasu Environment Corporation |
AMSU |
| Amarillo Biosciences, Inc. |
AMAR |
| Amaru Inc |
AMRU |
| Amazon.com, Inc. |
AMZN |
| Amb Financial Corp |
AMFC |
| Ambac Financial Group, Inc. |
ABK |
| Ambase Corporation |
ABCP |
| Ambassadors Group, Inc. |
EPAX |
| Ambassadors International Inc |
AMIE |
| Ambient Corporation |
ABTG |
| AMC Financial Holdings Inc |
ACFL |
| Amcol International Corp |
ACO |
| Amcomp Incorporated |
AMCP |
| Amcor Financial Corp |
AFCL |
| Amcore Financial, Inc. |
AMFI |
| Amdl Inc |
ADL |
| Amedia Networks Inc |
AANI |
| Amedisys, Inc |
AMED |
| Amelco Corporation |
AMLC |
| Amen Properties, Inc. |
AMEN |
| Ameralia, Inc. |
AALA |
| Ameramex International |
AMMX |
| Amerco |
UHAL |
| Ameren Corporation |
AEE |
| Amerex Group, Inc. |
AEXG |
| Ameriana Bancorp |
ASBI |
| America First Apartment Investors Inc |
APRO |
| America First Tax Exempt Investors, L.P. |
ATAXZ |
| America S Dairy Inc |
ADY |
| America Service Group Inc |
ASGR |
| America-California Bank |
ACAL |
| American Acceptance Mortgage Co |
AMC |
| American Aircarriers Support Incorporated |
AIRSQ |
| American Ammunition, Inc. |
AAMUE |
| American Architectural Products Inc |
AAPC |
| American Asset Management Corporation |
AAMC |
| American Atlantic Company |
AMRL |
| American Axle & Manufacturing Holdings, Inc |
AXL |
| American Bancorp of New Jersey, Inc. |
ABNJ |
| American Bank Holdings Inc |
ABKH |
| American Bank Note Holographics, Inc. |
ABHH |
| American Basketball Association, LLC |
ABKB |
| American Benefits Groupx |
PRMO |
| American Biogenetic Sciences Inc |
MABAA |
| American Business Bank |
AMBZ |
| American Business Corporation |
AMBC |
| American Business Financial Services, Inc, A Delaware Corporation |
ABFIQ |
| American Capital Partners Limited Inc |
APRJ |
| American Capital Strategies, Ltd. |
ACAS |
| American Caresource Holdings, Inc. |
XSI |
| American Church Mortgage Company |
ACMC |
| American Claims Evaluation, Inc. |
AMCE |
| American Commerce Solutions, Inc. |
AACS |
| American Commercial Lines Inc. |
ACLI |
| American Communications, Inc. |
ANWK |
| American Community Bancorp, Inc |
ACBP |
| American Community Bancshares, Inc. |
ACBA |
| American Community Newspapers Inc. |
ANE |
| American Complex Care, Inc |
ACPX |
| American Consolidated Growth Corporation |
AMGC |
| American Custom Components, Inc. |
ACCM |
| American Dental Partners, Inc. |
ADPI |
| American Design Corporation |
AMRS |
| American Diamond Corporation |
ACBV |
| American Eagle Group Inc |
AEGP |
| American Eagle Outfitters, Inc |
AEO |
| American Eagle Resources, Inc |
AEIR |
| American Ecology Corporation |
ECOL |
| American Education Corporation |
AECC |
| American Electric Power Company, Inc. |
AEP |
| American Energy Production, Inc. |
AMEP |
| American Energy Services Inc |
AEYS |
| American Equities Corporation of Central |
CAXG |
| American Equity Investment Life Holding Co |
AEL |
| American Express Company |
AXP |
| American Fidelity Financial Services, Inc. |
TCPP |
| American Financial Group, Inc. |
AFG |
| American Financial Holdings LL |
TTSR |
| American Foods International Corporation |
AIFP |
| American Gilsonite Co |
AGTC |
| American Goldfields Inc |
AGFL |
| American Greetings Corporation |
AM |
| American Healthchoice, Inc. |
AMHI |
| American Holdings Inc |
ADGI |
| American Home Food Products, Inc. |
AHFP |
| American Homepatient, Inc. |
AHOM |
| American Homestar Corporation |
AHMS |
| American Independence Corp. |
AMIC |
| American Interactive Media Inc |
AIME |
| American International Group, Inc |
AIG |
| American International Ventures Inc |
AIVN |
| American Kiosks Corp |
AKIS |
| American Leisure Holdings Inc |
AMLH |
| American Lending & Acquisition Group Inc |
EXSA |
| American Life Holding Company |
ALFE |
| American Locker Group Incorporated |
ALGI |
| American Media Systems Co |
AMMS |
| American Merchant Data Service Inc |
AMDS |
| American Metal & Technology, Inc. |
AMMY |
| American Millennium Corporation, Inc. |
AMCI |
| American Mold Guard, Inc. |
AMGI |
| American Motorcycle Corp |
AMCY |
| American National Bankshares Inc. |
AMNB |
| American National Insurance Company Inc |
ANAT |
| American Nortel Communications Inc |
ARTM |
| American Oil & Gas, Inc. |
AEZ |
| American Pacific Corporation |
APFC |
| American Pad & Paper Company Inc |
APPPQ |
| American Pallet Leasing, Inc |
APLS |
| American Physicians Capital, Inc. |
ACAP |
| American Physicians Service Group, Inc. |
AMPH |
| American Power Tech |
APTH |
| American Quantum Cycles Inc |
AQCY |
| American Railcar Industries, Inc |
ARII |
| American Real Estate Partners L.P. |
ACP |
| American Realty Investors Inc |
ARL |
| American Reprographics Company |
ARP |
| American Residential Funding Inc |
ARFG |
| American Resource Management, Inc |
ARRM |
| American Resources and Development Co |
ADCO |
| American River Bankshares |
AMRB |
| American Riviera Bank |
ARBV |
| American Safety Insurance Services, Inc. |
ASI |
| American Scientific Resources, Inc |
ASFX |
| American Security Resources Corporation |
ARSC |
| American Silver Mining Co |
ASLM |
| American Skiing Company |
AESK |
| American Software, Inc |
AFTW |
| American Software, Inc. |
AMSWA |
| American Soil Technologies, Inc. |
SOYL |
| American Spectrum Realty Inc |
AQQ |
| American St. George Biological Technology Corp. |
SYUT |
| American Standard Companies Inc |
ASD |
| American Stone Corporation |
AMST |
| American Superconductor Corporation |
AMSC |
| American Surface Technologies Internatio |
SURF |
| American Surgical Holdings, Inc |
ASRG |
| American Technical Ceramics Corp |
AMK |
| American Technologies Group, Inc. |
ATGR |
| American Technology Corporation |
ATCO |
| American Telecom Services Inc |
TES |
| American Telnet Corp |
ATLN |
| American Tonerserv Corp. |
ASVP |
| American Tower Corporation |
AMT |
| American Utilicraft Corporation |
AMUC |
| American Vanguard Corporation |
AVD |
| American Vantage Companies |
AVCS |
| American Video Teleconferencing Corp |
AVOT |
| American Wagering, Inc. |
BETM |
| American Woodmark Corporation |
AMWD |
| Americana Distribution, Inc. |
ADBN |
| Americanwest Bancorporation |
AWBC |
| America's Best Franchising, Inc. |
BUCK |
| Americas Car-Mart, Inc. |
CRMT |
| Americas Shopping Mall Inc |
AMMA |
| Americas United Bank (in Organization) |
AUNB |
| Americasbank Corp. |
AMAB |
| Americredit Corp. |
ACF |
| AmeriGas Partners, L.P. |
APU |
| Amerigon Incorporated |
ARGN |
| Amerigroup Corporation |
AGP |
| Ameriprise Financial, Inc |
AMP |
| Ameriresource Technologies, Inc |
AMREE |
| Ameris Bancorp |
ABCB |
| Amerisafe, Inc |
AMSF |
| Ameriserv Financial, Inc. |
ASRV |
| Ameristar Casinos, Inc. |
ASCA |
| Ameristar Network, Inc |
AMWK |
| Ameritrans Capital Corporation |
AMTC |
| Amerityre Corporation |
AMTY |
| Amerivestors Inc |
AMIV |
| Ameron International Corporation |
AMN |
| Ames Department Stores Inc |
AMESQ |
| Ames National Corporation |
ATLO |
| Ametek, Inc. |
AME |
| AMF Bowling Inc |
AMBWQ |
| Amfi Corporation |
AFIPA |
| Amicas, Inc. |
AMCS |
| Amicus Therapeutics, Inc. |
FOLD |
| Amis Holdings, Inc. |
AMIS |
| Amisco Industries Ltd |
IAC |
| Amistar Corporation |
AMTA |
| Amkor Technology, Inc |
AMKR |
| Aml Communications, Inc. |
AMLJ |
| Amn Healthcare Services, Inc |
AHS |
| Amnex, Inc |
AMXI |
| Amnist Corporation |
HMSG |
| AMP Productions, Inc |
AMPC |
| Ampco-Pittsburgh Corporation |
AP |
| Ampex Corporation |
AMPX |
| Amphenol Corporation |
APH |
| Amrep Corporation |
AXR |
| Amstar Financial Services Inc |
AMAF |
| Amsurg Corp. |
AMSG |
| Amtech Systems, Inc. |
ASYS |
| Amtex Oil & Gas Inc |
ATEX |
| Amtrust Financial Services, Inc |
AFSI |
| Amwest Environmental Group |
AEGI |
| Amwest Insurance Group, Inc |
AMWT |
| Anadarko Petroleum Corporation |
APC |
| Anadigics, Inc. |
ANAD |
| Anagram Plus, Inc |
AGRM |
| Analog Devices, Inc. |
ADI |
| Analysts International Corporation |
ANLY |
| Analytical Surveys, Inc |
ANLT |
| Anaren, Inc. |
ANEN |
| Anatolia Minerals Development, Ltd |
ANO |
| Anc Rental Corporation |
ANCJQ |
| Anchor Bancorp Wisconsin Inc. |
ABCW |
| Anchor Pacific Underwriters, Inc |
APUX |
| Ancona Mining Corporation |
VA6 |
| Ancor Resources Inc |
AN4 |
| Ancora Verde Corporation |
ANVR |
| Andover Ventures Inc |
AOX |
| Andrea Electronics Corporation |
ANDR |
| Andrew Corporation |
ANDW |
| Angelciti Entertainment Inc |
AGCI |
| Angeles Corporation |
ANGC |
| Angelica Corporation |
AGL |
| Angstrom Technologies Inc |
AGTT |
| Angus Energy Corp |
AGSC |
| Animal Cloning Sciences, Inc. |
ANML |
| Animal Health International Inc |
AHII |
| Anixter International Inc |
AXE |
| Annaly Capital Management, Inc. |
NLY |
| Annapolis Bancorp, Inc. |
ANNB |
| Anntaylor Stores Corporation |
ANN |
| Anoteros, Inc. |
AROS |
| Anpath Group, Inc |
ANPG |
| Ansoft Corporation |
ANST |
| Answerthink, Inc. |
ANSR |
| Ansys, Inc. |
ANSS |
| Antek International Inc |
TPNL |
| Antiquescollectionscom Inc |
CYGT |
| Anton Dist Inc |
ADGD |
| Antra Holding Group Inc |
GHLT |
| Ants Software Inc. |
ANTS |
| Anywhere Mobile Detailing |
ANWM |
| Anza Capital, Inc. |
RHGP |
| Aoi Medical Inc |
AOI |
| AON Corporation |
AOC |
| APAC Customer Services, Inc |
APAC |
| Apache Corporation |
APA |
| Apache Energy & Minerals Company |
AENM |
| Apco Argentina Inc. |
APAGF |
| Apex Bioventures Acquisition Corporation |
PEX |
| API Nanotronics Corp |
AEQ |
| Apogee Enterprises Inc |
APOG |
| Apogee Robotics, Inc |
APGE |
| Apogee Technology, Inc. |
ATA |
| Apollo Bancorp, Inc. |
APLO |
| Apollo Gold Corporation |
AGT |
| Apollo Gold Inc |
APLL |
| Apollo Group, Inc |
APOL |
| Apollo International of Delaware Inc |
AIOD |
| Apollo Investment Co |
AINV |
| Apollo Resources International, Inc. |
AOOR |
| Appalachian Bancshares, Inc. |
APAB |
| Apparel America Inc. |
APAR |
| Appiant Technologies, Inc |
APPS |
| Apple Orthadonics Inc |
AOIXQ |
| Apple Valley Bank and Trust Co |
AVBK |
| Apple, Inc |
AAPL |
| Applebee's International, Inc. |
APPB |
| Appliance Recycling Centers of America, Inc |
ARCI |
| Applied Digital Solutions, Inc. |
ADSX |
| Applied Dna Sciences, Inc. |
APDN |
| Applied Energetics Inc. |
|
| Applied Industrial Technologies, Inc. |
AIT |
| Applied Intellectual Capital |
AINC |
| Applied Materials Inc |
AMAT |
| Applied Micro Circuits Corp |
AMCC |
| Applied Signal Technology Inc |
APSG |
| Appliedtheory Corporation |
ATHYQ |
| Applix, Inc. |
APLX |
| Apponline.com Inc |
AOPL |
| Apria Healthcare Group Inc. |
AHG |
| Aprogenex, Inc |
APGX |
| APS Holding Corporation |
APSIQ |
| Aptargroup, Inc. |
ATR |
| Aptimus, Inc. |
APTM |
| Aqua America, Inc. |
WTR |
| Aqua Bounty Technologies |
ABTX |
| Aquacell Technologies, Inc. |
AQUA |
| Aquacell Water Inc |
AQWT |
| Aquagenix Inc |
AQUX |
| Aquaplan Inc |
OXFD |
| Aquentium |
AQNM |
| Aquila, Inc |
ILA |
| Aquis Communications Group, Inc |
AQIS |
| AR Growth Finance Corp |
ARGW |
| Arabian American Development Company |
ARSD |
| Arbinet-Thexchange, Inc. |
ARBX |
| Arbitron Inc. |
ARB |
| ARC Wireless Solutions, Inc. |
ARCW |
| Arcadia Resources, Inc. |
KAD |
| Arch Chemicals Inc |
ARJ |
| Arch Coal, Inc. |
ACI |
| Arch Management Services Inc |
XES |
| Arch Wireless, Inc |
ARWLQ |
| Archer Medical Technologies |
ARHT |
| Archon Corporation |
ARHN |
| Archstone-Smith Trust |
ASN |
| Arctic Cat Inc. |
ACAT |
| Ardent Communications Inc |
ARDTQ |
| Areawide Automotive, Inc |
AWCL |
| Arena Resources, Inc. |
ARD |
| Ares Capital Corporation |
ARCC |
| Arete Industries, Inc. |
ARET |
| Argenta Systems Inc |
SGUS |
| Argon St, Inc. |
STST |
| Argyle Security Acquisition Corporation |
ARGL |
| ARI Network Services, Inc |
ARIS |
| Aria Wireless Systems Inc |
AWSI |
| Ariad Pharmaceuticals, Inc. |
ARIA |
| Ariba, Inc. |
ARBA |
| Ariel Corporation |
ADSPQ |
| Ariel Way, Inc. |
AWYI |
| Arista Investors Corp |
ARINA |
| Arizona Land Income Corp |
AZL |
| Ark Restaurants Corp. |
ARKR |
| Arkados Group, Inc. |
AKDS |
| Arkansas Best Corporation |
ABFS |
| Arlington Hospitality, Inc. |
HOST |
| Armed Alert Security Inc |
AQSP |
| Armitec, Inc |
AMTI |
| Armor Electric Inc |
ARME |
| Armstrong Holdings, Inc |
ACKH |
| Armstrong World Industries, Inc |
AWI |
| Arotech Corporation |
ARTX |
| Arris Group Inc |
ARRS |
| Arrow Electronics, Inc. |
ARW |
| Arrow Financial Corporation |
AROW |
| Arrow Resources Development, Inc. |
ARWD |
| Arrowhead Research Corporation |
ARWR |
| Art Appletree Publishers Inc |
APTR |
| Art Technology Group, Inc. |
ARTG |
| Art4love Inc |
ALVN |
| Arthur J. Gallagher & Co. |
AJG |
| Artificial Life Inc |
ALIF |
| Artistdirect, Inc. |
ARTD |
| Art's-Way Manufacturing Co., Inc. |
ARTW |
| Aruba Networks, Inc |
ARUN |
| Arvinmeritor, Inc |
ARM |
| Asa International Ltd |
ASAL |
| Asante Technologies, Inc. |
ASNL |
| ASAP Show, Inc. |
ASHI |
| Asb Financial Corp |
ASBN |
| Asbury Automotive Group, Inc. |
ABG |
| Ascendant Solutions, Inc. |
ASDS |
| Ascent Energy Inc |
ACNT |
| Ascent Solar Technologies Inc |
ASTI |
| Asd Group Inc |
ALNA |
| Asfg Inc |
ASFJ |
| Asgard Holdings LLC |
AGHG |
| Ash Grove Cement Company |
ASHG |
| Ashcroft Homes Corp |
ASHC |
| Ashland Inc |
ASH |
| Ashworth, Inc. |
ASHW |
| Asi Entertainment, Inc. |
ASIQ |
| Asi Technology Corporation |
ASIT |
| Asia Global Holdings Corporation |
AAGH |
| Asia Properties Inc |
ASPZ |
| Asiainfo Holdings Inc |
ASIA |
| Asian Star Development Inc |
ASDV |
| Asp Ventures Corp |
APVE |
| Aspac Communications Inc |
ACMN |
| Aspen Exploration Corporation |
ASPN |
| Aspen Group Resources Corporation |
ASR |
| Aspen Technology, Inc. |
AZPN |
| Aspeon Inc |
ASPE |
| Aspyra, Inc. |
APY |
| Asset Acceptance Capital Corp. |
AACC |
| Asset Recovery Group Inc |
MYNW |
| Assisted Living Concepts, Inc. |
ALC |
| Associated Banc-Corp. |
ASBC |
| Associated Estates Realty Corporation |
AEC |
| Assuranceamerica Corporation |
ASAM |
| Assurant, Inc. |
AIZ |
| Asta Funding, Inc. |
ASFI |
| Astea International Inc. |
ATEA |
| Astec Industries, Inc |
ASTE |
| Astoria Financial Corporation |
AF |
| Astralis Ltd |
ASTR |
| Astrata Group Incorporated |
ATTG |
| Astrex, Inc |
NWXJ |
| Astro Communications, Inc |
ASTO |
| Astrocom Corporation |
ATCCQ |
| Astro-Med, Inc |
ALOT |
| Astronics Corporation |
ATRO |
| Asyst Technologies, Inc. |
ASYT |
| AT&T Inc |
T |
| AT&T Latin America Corp |
ATTL |
| Atari, Inc |
ATAR |
| Atc Healthcare, Inc. |
AHN |
| Atchison Casting Corporation |
AHNCQ |
| Atec Inc |
ATCN |
| Athanor Group Inc |
AGIA |
| Atheros Communications, Inc. |
ATHR |
| Atkinson Development Company Inc |
ATKQ |
| Atkinson Energy Corporation |
POGI |
| Atlantic American Corporation |
AAME |
| Atlantic Bancgroup, Inc. |
ATBC |
| Atlantic Bancshares, Inc. |
ATBA |
| Atlantic Coast Entertainment Holdings, Inc. |
ACEH |
| Atlantic Coast Federal Corp |
ACFC |
| Atlantic Gulf Communities Corporation |
AGLF |
| Atlantic Pacific Bank |
APFB |
| Atlantic Southern Financial Group Inc |
ASFN |
| Atlantic Syndication Network, Inc. |
ASNI |
| Atlantic Tele-Network, Inc. |
ATNI |
| Atlantic Turnkey Consultants Corporation |
CYHA |
| Atlantica Inc |
ATTC |
| Atlantis Business Development Corporation |
ATLB |
| Atlantis Group, Inc |
ATLA |
| Atlantis Holding Corp |
AHDG |
| Atlantis Internet Group Corp. |
ATIG |
| Atlantis Plastics, Inc |
ATPL |
| Atlas Air Worldwide Holdings, Inc. |
AAWW |
| Atlas America, Inc. |
ATLS |
| Atlas Energy Resources, LLC |
ATN |
| Atlas Minerals Inc |
ATLR |
| Atlas Mining Company |
ALMI |
| Atm Capitol Company |
ATMA |
| Atmel Corporation |
ATML |
| Atmi, Inc |
ATMI |
| Atmos Energy Corporation |
ATO |
| Atomic Guppy, Incorporated |
ATGU |
| Atp Oil & Gas Corporation |
ATPG |
| Atsi Communications, Inc. |
ATSX |
| Atwec Technologies Inc |
ATWT |
| Atwood Oceanics, Inc. |
ATW |
| Auburn National Bancorporation, Inc. |
AUBN |
| Auctions International, Inc. |
AUCI |
| Aucxis |
AUCX |
| Audible, Inc. |
ADBL |
| Audio Highway.com |
AHWYQ |
| Audio Visual Services Corporation |
AVSV |
| Audiovox Corporation |
VOXX |
| Aura Systems Inc |
AUSI |
| Aureal Inc |
AURLQ |
| Aurelio Resources Inc |
