AAAB
Admiralty Bancorp, Inc.
NNM
AABC
Access Anytime Bancorp, Inc.
SCM
AACB
Alliance Atlantis Communications, Inc.
NNM
AACE
Ace Cash Express, Inc.
NNM
AAII
aaiPharma Inc
NNM
AALA
AmerAlia, Inc.
SCM
AAME
Atlantic American Corporation
NNM
AANB
Abigail Adams National Bancorp, Inc.
NNM
AAON
AAON, Inc.
NNM
AAPL
Apple Computer, Inc.
NNM
AATK
American Access Technologies, Inc.
SCM
AAUK
Anglo American plc
SCM
ABANP
Gold Banc Corporation, Inc.
NNM
ABAX
ABAXIS, Inc.
NNM
ABBK
Abington Bancorp Inc.
NNM
ABBKP
Abington Bancorp Inc.
NNM
ABCB
ABC Bancorp
NNM
ABCO
Advisory Board Company (The)
NNM
ABCW
Anchor BanCorp Wisconsin Inc.
NNM
ABER
Aber Diamond Corporation
SCM
ABFI
American Business Financial Services, Inc.
NNM
ABFS
Arkansas Best Corporation
NNM
ABGX
Abgenix, Inc.
NNM
ABIX
Abatix Corp.
SCM
ABIZ
Adelphia Business Solutions, Inc.
NNM
ABLE
Able Energy, Inc.
SCM
ABMC
American Bio Medica Corp.
SCM
ABMD
ABIOMED, Inc.
NNM
ABRI
Abrams Industries, Inc.
NNM
ABTL
Autobytel Inc.
NNM
ABWG
A B Watley Group, Inc.
NNM
ACAI
Atlantic Coast Airlines Holdings, Inc.
NNM
ACAM
Acambis plc
NNM
ACAP
American Physicians Capital, Inc.
NNM
ACAS
American Capital Strategies, Ltd.
NNM
ACAT
Arctic Cat Inc.
NNM
ACBA
American Community Bancshares
SCM
ACCL
Accelerated Networks, Inc.
NNM
ACDO
Accredo Health, Incorporated
NNM
ACEC
ACE*COMM Corporation
NNM
ACET
Aceto Corporation
NNM
ACGL
Arch Capital Group Ltd.
NNM
ACHI
American Country Holdings Inc.
SCM
ACHIW
American Country Holdings Inc.
SCM
ACLA
ACLARA BioSciences, Inc.
NNM
ACLO
Accelio Corporation
NNM
ACLS
Axcelis Technologies, Inc.
NNM
ACME
ACME Communications, Inc.
NNM
ACMR
A.C. Moore Arts & Crafts, Inc.
NNM
ACMTA
ACMAT Corporation
NNM
ACNAF
Air Canada
NNM
ACPW
Active Power, Inc.
NNM
ACRI
Acacia Research Corporation
NNM
ACRN
Acorn Products, Inc.
SCM
ACRT
Actrade Financial Technologies, Ltd.
NNM
ACRU
Accrue Software, Inc.
NNM
ACSEF
ACS-Tech80 Limited
SCM
ACTI
ActivCard S.A.
NNM
ACTL
Actel Corporation
NNM
ACTM
ACT Manufacturing, Inc.
NNM
ACTN
Action Performance Companies, Inc.
NNM
ACTP
ActionPoint Inc
NNM
ACTR
Acterna Corp.
NNM
ACTT
ACT Teleconferencing, Inc.
NNM
ACTU
Actuate Corporation
NNM
ACXM
Acxiom Corporation
NNM
ADAM
A.D.A.M. Inc.
NNM
ADAT
Authentidate Holding Corp.
NNM
ADBE
Adobe Systems Incorporated
NNM
ADBI
ADB Systems International Inc.
NNM
ADBL
Audible, Inc.
NNM
ADCT
ADC Telecommunications, Inc.
NNM
ADEX
ADE Corporation
NNM
ADGO
Adams Golf, Inc.
NNM
ADIC
Advanced Digital Information Corporation
NNM
ADLAC
Adelphia Communications Corporation
NNM
ADLI
American Medical Technologies Inc.
NNM
ADLR
Adolor Corporation
NNM
ADLT
Advanced Lighting Technologies Inc.
NNM
ADPI
American Dental Partners, Inc.
NNM
ADPT
Adaptec, Inc.
NNM
ADRX
Andrx Group
NNM
ADSC
Atlantic Data Services, Inc.
NNM
ADSK
Autodesk, Inc.
NNM
ADST
AdStar, Inc.
SCM
ADSTW
AdStar, Inc.
SCM
ADSX
Applied Digital Solutions, Inc.
NNM
ADTK
Adept Technology, Inc.
NNM
ADTN
ADTRAN, Inc.
NNM
ADVNA
ADVANTA Corp.
NNM
ADVNB
ADVANTA Corp.
NNM
ADVP
AdvancePCS
NNM
ADVS
Advent Software, Inc.
NNM
ADYN
AVIDYN Inc.
SCM
AEGGF
Agnico-Eagle Mines Limited
SCM
AEGN
AeroGen, Inc.
NNM
AEHR
Aehr Test Systems
NNM
AEIS
Advanced Energy Industries, Inc.
NNM
AELA
AEterna Laboratories Inc.
NNM
AEOS
American Eagle Outfitters, Inc.
NNM
AEPI
AEP Industries Inc.
NNM
AERS
Aero Systems Engineering, Inc.
SCM
AERTA
Advanced Environmental Recycling Technologies, I
SCM
AESP
Advanced Electronic Support Products, Inc.
SCM
AESPW
Advanced Electronic Support Products, Inc.
SCM
AETC
Applied Extrusion Technologies, Inc.
NNM
AETH
Aether Systems, Inc.
NNM
AFAM
Almost Family Inc
SCM
AFBC
Advance Financial Bancorp
SCM
AFCE
AFC Enterprises, Inc.
NNM
AFCI
Advanced Fibre Communications
NNM
AFCO
Applied Films Corporation
NNM
AFFX
Affymetrix, Inc.
NNM
AFOP
Alliance Fiber Optic Products, Inc.
NNM
AFREZ
America First Real Estate Investment Partners, L
NNM
AGAM
Acres Gaming Incorporated
SCM
AGEN
Antigenics Inc.
NNM
AGII
Argonaut Group, Inc.
NNM
AGIL
Agile Software Corporation
NNM
AGIX
AtheroGenics, Inc.
NNM
AGNT
Argonaut Technologies, Inc.
NNM
AHAA
Alpha Industries, Inc.
NNM
AHCI
Ambanc Holding Co., Inc.
NNM
AHLS
AHL Services, Inc.
NNM
AHMH
American Home Mortgage Holdings, Inc.
NNM
AHPI
Allied Healthcare Products, Inc.
NNM
AICX
Applied Imaging Corp.
NNM
AIII
Autologic Information International, Inc.
NNM
AIMM
AutoImmune Inc.
NNM
AIND
Arnold Industries, Inc.
NNM
AINN
Applied Innovation Inc.
NNM
AIQT
Active IQ Technologies, Inc.
SCM
AIQTW
Active IQ Technologies, Inc.
SCM
AIRM
Air Methods Corporation
NNM
AIRN
Airspan Networks Inc.
NNM
AIRT
Air T, Inc.
SCM
AKAM
Akamai Technologies, Inc.
NNM
AKLM
Acclaim Entertainment, Inc.
SCM
AKRN
Akorn, Inc.
NNM
AKSY
Aksys, Ltd.
NNM
AKZOY
Akzo Nobel N.V.
NNM
ALAB
Alabama National BanCorporation
NNM
ALAN
Alanco Technologies Inc.
SCM
ALAO
Alcatel
NNM
ALBY
Community Capital Bancshares, Inc.
SCM
ALCD
Alcide Corporation
NNM
ALCI
Allcity Insurance Company
NNM
ALCO
Alico, Inc.
NNM
ALDA
Aldila, Inc.
NNM
ALDN
Aladdin Knowledge Systems Limited
NNM
ALDV
Allied Devices Corporation
SCM
ALEX
Alexander & Baldwin, Inc.
NNM
ALFA
Alfa Corporation
NNM
ALGI
American Locker Group, Inc.
NNM
ALGN
Align Technology, Inc.
NNM
ALGX
Allegiance Telecom, Inc.
NNM
ALHY
Alpha Hospitality Corporation
SCM
ALKS
Alkermes, Inc.
NNM
ALLB
Greater Delaware Valley Savings Bank
SCM
ALLE
Allegiant Bancorp, Inc.
NNM
ALLEP
Allegiant Bancorp, Inc.
NNM
ALLP
Alliance Pharmaceutical Corp.
NNM
ALLY
Alliance Gaming Corporation
NNM
ALNC
Alliance Financial Corporation
NNM
ALOG
Analogic Corporation
NNM
ALOT
Astro-Med, Inc.
NNM
ALOY
Alloy, Inc.
NNM
ALPH
AlphaNet Solutions, Inc.
NNM
ALSC
Alliance Semiconductor Corporation
NNM
ALSK
Alaska Communications Systems Group, Inc.
NNM
ALTH
Allos Therapeutics, Inc.
NNM
ALTI
Altair International, Inc.
NNM
ALTM
Alternate Marketing Networks, Inc.
SCM
ALTR
Altera Corporation
NNM
ALVR
Alvarion Ltd.
NNM
ALXN
Alexion Pharmaceuticals, Inc.
NNM
AMAC
American Medical Alert Corp.
SCM
AMAT
Applied Materials, Inc.
NNM
AMBC
American Bancorporation
NNM
AMBCP
American Bancorporation
NNM
AMCC
Applied Micro Circuits Corporation
NNM
AMCE
American Claims Evaluation, Inc.
SCM
AMCN
American Coin Merchandising, Inc.
SCM
AMCR
Amcor Limited
NNM
AMCRP
Amcor Limited
SCM
AMCT
AMRESCO Capital Trust
NNM
AMEN
Crosswalk.com Inc.
SCM
AMEV
Applied Molecular Evolution, Inc.
NNM
AMFC
AMB Financial Corp.
SCM
AMFH
American Financial Holdings, Inc.
NNM
AMFI
Amcore Financial, Inc.
NNM
AMGN
Amgen Inc.
NNM
AMGP
AMERIGROUP Corporation
NNM
AMHC
American Healthways, Inc.
NNM
AMIE
Ambassadors International, Inc.
NNM
AMKR
Amkor Technology, Inc.
NNM
AMLJ
AML Communications, Inc.
SCM
AMLN
Amylin Pharmaceuticals, Inc.
NNM
AMMD
American Medical Systems Holdings, Inc.
NNM
AMNB
American National Bankshares, Inc.
NNM
AMOV
America Movil, S.A. de C.V.
NNM
AMPB
American Pacific Bank
SCM
AMPD
Amplidyne, Inc.
SCM
AMPH
American Physicians Service Group, Inc.
SCM
AMPL
Ampal-American Israel Corporation
NNM
AMPLP
Ampal-American Israel Corporation
SCM
AMRB
American River Holdings
NNM
AMRI
Albany Molecular Research, Inc.
NNM
AMRN
Amarin Corporation PLC
NNM
AMRSW
AmerUs Group Company
SCM
AMSC
American Superconductor Corporation
NNM
AMSG
Amsurg Corp.
NNM
AMSWA
American Software, Inc.
NNM
AMSY
American Management Systems, Incorporated
NNM
AMTA
Amistar Corporation
SCM
AMTC
Ameritrans Capital Corporation
SCM
AMTD
Ameritrade Holding Corporation
NNM
AMTR
Amtran, Inc.
NNM
AMWD
American Woodmark Corporation
NNM
AMXC
AMX Corporation
NNM
AMZN
Amazon.com, Inc.
NNM
ANAD
ANADIGICS, Inc.
NNM
ANAT
American National Insurance Company
NNM
ANCC
AirNet Communications Corporation
NNM
ANDE
Andersons, Inc. (The)
NNM
ANDR
Andersen Group, Inc.
NNM
ANDW
Andrew Corporation
NNM
ANEN
Anaren Microwave, Inc.
NNM
ANFI
American National Financial, Inc.
NNM
ANGN
Angeion Corporation
SCM
ANII
Advanced Nutraceuticals, Inc.
SCM
ANIK
Anika Therapeutics Inc.
NNM
ANLT
Analytical Surveys, Inc.
NNM
ANLY
Analysts International Corporation
NNM
ANNB
Annapolis Bancorp Inc.
SCM
ANPI
Angiotech Pharmaceuticals, Inc.
NNM
ANSI
Advanced Neuromodulation Systems, Inc.
NNM
ANSR
answerthink inc.
NNM
ANSS
ANSYS, Inc.
NNM
ANST
Ansoft Corporation
NNM
ANTP
PHAZAR CORP
SCM
ANTR
Antares Pharma, Inc.
SCM
ANTV
Antenna TV S.A.
NNM
AOLA
America Online Latin America, Inc.
NNM
AORGB
Allen Organ Company
NNM
APAC
APAC Customer Services, Inc.
NNM
APAGF
APCO Argentina Inc.
SCM
APAT
APA Optics, Inc.
NNM
APCC
American Power Conversion Corporation
NNM
APCFY
Atlas Pacific Limited
SCM
APCS
Alamosa Holdings, Inc.
NNM
APFC
American Pacific Corporation
NNM
APGT
Apogee Technology, Inc.
SCM
APHT
Aphton Corp.
NNM
APII
Action Products International, Inc.
SCM
APLX
Applix, Inc.
NNM
APMC
Applied Microsystems Corporation
NNM
APOG
Apogee Enterprises, Inc.
NNM
APOL
Apollo Group, Inc.
NNM
APPA
AP Pharma, Inc.
NNM
APPB
Applebee's International, Inc.
NNM
APPS
Appiant Technologies, Inc.
SCM
APROZ
America First Apartment Investors, L.P.
NNM
APRS
Apropos Technology, Inc.
NNM
APSA
Alto Palermo S.A.
NNM
APSG
Applied Signal Technology, Inc.
NNM
APTI
Advanced Power Technology, Inc.
NNM
APTM
Aptimus Inc
NNM
APWR
ASTROPOWER, Inc.
NNM
AQCR
Aqua Care Systems, Inc. New
SCM
ARBA
Ariba, Inc.
NNM
ARCAF
Arcadis NV
NNM
ARCC
Allied Riser Communications Corporation
NNM
ARDI
At Road, Inc.
NNM
ARDM
Aradigm Corporation
NNM
ARDNA
Arden Group, Inc.
NNM
AREA
Area Bancshares Corporation
NNM
ARGN
Amerigon Incorporated
SCM
ARGY
Argosy Education Group, Inc.
NNM
ARIA
ARIAD Pharmaceuticals, Inc.
NNM
ARKR
Ark Restaurants Corp.
NNM
ARLC
Arel Communications & Software Ltd.
NNM
ARLP
Alliance Resource Partners, L.P.
NNM
ARMF
Armanino Foods of Distinction, Incorporated
SCM
ARMHY
ARM Holdings, plc
NNM
ARMX
Aramex International Limited
NNM
ARNA
Arena Pharmaceuticals, Inc.
NNM
AROW
Arrow Financial Corporation
NNM
ARQL
ArQule, Inc.
NNM
ARRO
Arrow International, Inc.
NNM
ARRS
Arris Group Inc
NNM
ARRW
MindArrow Systems, Inc.
SCM
ARRY
Array BioPharma Inc.
NNM
ARTC
ArthroCare Corporation
NNM
ARTD
ARTISTdirect, Inc.
NNM
ARTG
Art Technology Group, Inc.
NNM
ARTI
Artisan Components, Inc.
NNM
ARTL
The Aristotle Corporation
SCM
ARTNA
Artesian Resources Corporation
NNM
ARTW
Art's-Way Manufacturing Co., Inc.
SCM
ARWM
Arrow-Magnolia International, Inc.
SCM
ARXX
Aeroflex Incorporated
NNM
ASAA
ASA International Ltd.
SCM
ASBC
Associated Banc-Corp
NNM
ASBI
Ameriana Bancorp
NNM
ASBP
ASB Financial Corp.
NNM
ASCA
Ameristar Casinos, Inc.
NNM
ASCL
Ascential Software Corporation
NNM
ASCX
Advanced Switching Communications, Inc.
NNM
ASFC
Astoria Financial Corporation
NNM
ASFD
Ashford.com, Inc.
NNM
ASFI
Asta Funding, Inc.
NNM
ASFT
Artisoft, Inc.
NNM
ASGN
On Assignment, Inc.
NNM
ASGR
America Service Group Inc.
NNM
ASHW
Ashworth, Inc.
NNM
ASIA
AsiaInfo Holdings, Inc.
NNM
ASIPY
Anangel-American Shipholdings Limited
NNM
ASKJ
Ask Jeeves, Inc.
NNM
ASMI
ASM International N.V.
NNM
ASML
ASML Holding N.V.
NNM
ASPM
Aspect Medical Systems, Inc.
NNM
ASPT
Aspect Communications Corporation
NNM
ASPX
Auspex Systems, Inc.
NNM
ASRV
AmeriServ Financial Inc.
NNM
ASRVP
AmeriServ Financial Inc.
NNM
ASTE
Astec Industries, Inc.
NNM
ASTM
Aastrom Biosciences, Inc.
NNM
ASTSF
ASE Test, Limited
NNM
ASTT
ASAT Holdings Limited
NNM
ASVI
A.S.V., Inc.
NNM
ASYS
Amtech Systems, Inc.
NNM
ASYT
Asyst Technologies, Inc.
NNM
ATAC
Aftermarket Technology Corp.
NNM
ATAXZ
America First Tax Exempt Investors, L.P.
NNM
ATCO
American Technology Corporation
SCM
ATEA
Astea International, Inc.
NNM
ATGCE
ATG Inc.
NNM
ATGI
Alpha Technologies Group, Inc.
NNM
ATGN
AltiGen Communications, Inc.
NNM
ATHY
AppliedTheory Corporation
NNM
ATIS
Advanced Tissue Sciences, Inc.
NNM
ATLRS
Atlantic Realty Trust
SCM
ATMI
ATMI Inc.
NNM
ATML
Atmel Corporation
NNM
ATMS
Tidel Technologies, Inc.
NNM
ATPG
ATP Oil & Gas Corporation
NNM
ATPX
Advanced Technical Products, Inc.
NNM
ATRI
ATRION Corporation
NNM
ATRK
@Track Communications, Inc.
SCM
ATRM
Aetrium Incorporated
NNM
ATRO
Astronics Corporation
NNM
ATRX
Atrix Laboratories, Inc.
NNM
ATSI
ATS Medical, Inc.
NNM
ATSN
Artesyn Technologies, Inc.
NNM
ATTC
AT&T Canada, Inc.
NNM
ATTL
AT&T Latin America Corp.
NNM
ATTU
Attunity Ltd.
NNM
ATTY
1-800-ATTORNEY, Inc.
SCM
ATVI
Activision, Inc.
NNM
ATYT
ATI Technologies Inc.
NNM
AUBN
Auburn National Bancorporation, Inc.
SCM
AUDC
AudioCodes Ltd.
NNM
AUGT
August Technology Corporation
NNM
AULT
Ault Incorporated
NNM
AUTH
Authoriszor, Inc.
NNM
AUTN
Autonomy Corporation plc
NNM
AVAN
Avant Immunotherapeutics, Inc.
NNM
AVCC
Acorn Holding Corp.
SCM
AVCI
Avici Systems Inc.
NNM
AVCS
American Vantage Companies
SCM
AVCT
Avocent Corporation
NNM
AVEA
Avenue A, Inc.
NNM
AVGE
Aviation General, Inc.
SCM
AVGN
Avigen, Inc.
NNM
AVGO
AvantGo, Inc.
NNM
AVID
Avid Technology, Inc.
NNM
AVII
AVI BioPharma, Inc.
NNM
AVIIW
AVI BioPharma, Inc.
NNM
AVIIZ
AVI BioPharma, Inc.
NNM
AVIR
Aviron
NNM
AVNT
Avant! Corporation
NNM
AVNX
Avanex Corporation
NNM
AVSR
Avistar Communications Corporation
NNM
AVTR
Avatar Holdings Inc.
NNM
AVTRG
Avatar Holdings Inc.
SCM
AVXT
AVAX Technologies, Inc.
NNM
AWBC
AmericanWest Bancorporation
NNM
AWLD
Activeworlds Corporation
SCM
AWLDW
Activeworlds Corporation
SCM
AWRE
Aware, Inc.
NNM
AXCA
Axcan Pharma Inc.
NNM
AXSI
Axcess, Inc.
SCM
AXTI
AXT Inc
NNM
AXYS
Axsys Technologies, Inc.
NNM
AXYX
Axonyx, Inc.
NNM
AZPN
Aspen Technology, Inc.
NNM
