Symbol|Issue Name|MktCategory|Total_Vol
AACC|Asset Acceptance Capital Corp. Common Stock|Q|5228708
AAME|Atlantic American Corporation Common Stock|G|166013
AANB|Abigail Adams National Bancorp, Inc. Common Stock|G|63776
AAON|AAON, Inc. Common Stock|Q|2483794
AAPL|Apple Inc. Common Stock|Q|936294385
AATI|Advanced Analogic Technologies, Inc. Common Stock|Q|12405640
AAUK|Anglo American plc American Depositary Shares|S|29196334
AAWW|Atlas Air Worldwide Holdings Common Stock|Q|2691529
ABAX|ABAXIS, Inc. Common Stock|Q|7880947
ABBC|Abington Bancorp, Inc. Common Stock|Q|1203981
ABCB|Ameris Bancorp Common Stock|Q|1121457
ABCO|Advisory Board Company (The) Common Stock|Q|2678676
ABCW|Anchor BanCorp Wisconsin Inc. Common Stock|Q|2505811
ABFS|Arkansas Best Corporation Common Stock|Q|16645131
ABII|Abraxis Bioscience Inc. Common Stock|G|1768493
ABMC|American Bio Medica Corp. Common Stock|S|786717
ABMD|ABIOMED, Inc. Common Stock|G|4074047
ABNJ|American Bancorp of New Jersey, Inc. Common Stock|G|438816
ABPI|Accentia Biopharmaceuticals, Inc. Common Stock|G|1754748
ABTL|Autobytel Inc. Common Stock|G|3221447
ABVA|Alliance Bankshares Corporation Common Stock|S|387837
ABXA|ABX Air, Inc. Common Stock|G|18778145
ACAD|ACADIA Pharmaceuticals Inc. Common Stock|G|10892995
ACAP|American Physicians Capital, Inc. Common Stock|Q|1409330
ACAS|American Capital Strategies, Ltd. Common Stock|Q|60339018
ACAT|Arctic Cat Inc. Common Stock|Q|2848410
ACBA|American Community Bancshares Common Stock|S|103923
ACCL|Accelrys, Inc. Common Stock|G|2021589
ACEL|Alfacell Corporation Common Stock|S|1718244
ACET|Aceto Corporation Common Stock|Q|986799
ACFC|Atlantic Coast Federal Corporation Common Stock|G|87922
ACGL|Arch Capital Group Ltd. Common Stock|Q|7942557
ACGY|Acergy S.A. American Depositary Shares|Q|17046670
ACHN|Achillion Pharmaceuticals, Inc. Common Stock|G|853445
ACIW|ACI Worldwide, Inc. Common Stock|Q|7202218
ACLI|American Commercial Lines Inc Common Stock|Q|26169585
ACLS|Axcelis Technologies, Inc. Common Stock|G|19122350
ACME|ACME Communications, Inc. Common Stock|G|221496
ACMR|A.C. Moore Arts & Crafts, Inc. Common Stock|Q|4480460
ACOR|Acorda Therapeutics, Inc. Common Stock|G|5463727
ACPW|Active Power, Inc. Common Stock|G|4954986
ACSEF|ACS Motion Control Ltd. Ordinary Shares|S|91899
ACTG|Acacia Research Corporation Common Stock|G|11644581
ACTI|ActivIdentity Corporation Common Stock|G|1113601
ACTL|Actel Corporation Common Stock|G|3040831
ACTS|Actions Semiconductor Co., Ltd. American Depositary Shares|G|5885751
ACTU|Actuate Corporation Common Stock|G|14538053
ACUS|Acusphere, Inc. Common Stock|G|5671377
ACXM|Acxiom Corporation Common Stock|Q|17983569
ADAM|A.D.A.M. Inc. Common Stock|S|807798
ADAT|Authentidate Holding Corp. Common Stock|G|1638741
ADBE|Adobe Systems Incorporated Common Stock|Q|190816024
ADBL|Audible, Inc. Common Stock|G|5887423
ADCT|ADC Telecommunications, Inc. Common Stock|Q|41054951
ADEP|Adept Technology, Inc. Common Stock|G|285250
ADES|ADA-ES, Inc. Common Stock|S|374807
ADLR|Adolor Corporation Common Stock|G|9014182
ADLS|Advanced Life Sciences Holdings, Inc. Common Stock|S|9239969
ADPI|American Dental Partners, Inc. Common Stock|Q|3185163
ADPT|Adaptec, Inc. Common Stock|G|24541603
ADRA|PowerShares Exchange-Traded Fund Trust Other Securities|G|597568
ADRD|PowerShares Exchange-Traded Fund Trust Other Securities|G|760212
ADRE|PowerShares Exchange-Traded Fund Trust Other Securities|G|9041823
ADRU|PowerShares Exchange-Traded Fund Trust Other Securities|G|257779
ADSK|Autodesk, Inc. Common Stock|Q|53237753
ADST|AdStar, Inc. Common Stock|S|1001798
ADSX|Applied Digital Solutions, Inc. Common Stock|S|6559272
ADTN|ADTRAN, Inc. Common Stock|Q|14722564
ADVNA|ADVANTA Corp. Common Stock|Q|1620442
ADVNB|ADVANTA Corp. Common Stock|Q|21853636
ADVS|Advent Software, Inc. Common Stock|Q|5061003
AEHR|Aehr Test Systems Common Stock|G|131283
AEIS|Advanced Energy Industries, Inc. Common Stock|G|13915515
AEPI|AEP Industries Inc. Common Stock|G|733368
AERO|AeroGrow International, Inc. Common Stock|S|716770
AERT|Advanced Environmental Recycling Technologies, Inc. Common Stock|S|2210864
AETI|American Electric Technologies, Inc. Common Stock|S|110119
AEY|ADDvantage Technologies Group, Inc. Common Stock|G|2197046
AEZS|AEterna Zentaris, Inc. Common Stock|G|940084
AFAM|Almost Family Inc Common Stock|G|767565
AFCE|AFC Enterprises, Inc. Common Stock|G|4417947
AFFM|Affirmative Insurance Holdings, Inc. Common Stock|Q|638203
AFFX|Affymetrix, Inc. Common Stock|Q|34437593
AFFY|Affymax, Inc. Common Stock|G|777612
AFOP|Alliance Fiber Optic Products, Inc. Common Stock|S|1131651
AFSI|AmTrust Financial Services, Inc. Common Stock|G|9294047
AGEN|Antigenics Inc. Common Stock|G|2592957
AGII|Argo Group International Holdings Ltd. Common Stock|Q|2479462
AGIX|AtheroGenics, Inc. Common Stock|G|25641936
AGYS|Agilysys, Inc. Common Stock|Q|9558316
AHCI|Allied HealthCare International Inc. Common Stock|Q|2100387
AHGP|Alliance Holdings GP, L.P. Limited Partnership|Q|1018569
AHII|Animal Health International, Inc. Common Stock|Q|1797808
AHPI|Allied Healthcare Products, Inc. Common Stock|G|30105
AIMC|Altra Holdings, Inc. Common Stock|G|2940093
AINV|Apollo Investment Corporation Common Stock|Q|30064473
AIRM|Air Methods Corporation Common Stock|Q|3434983
AIRN|Airspan Networks Inc. Common Stock|G|5342663
AIRT|Air T, Inc. Common Stock|S|279331
AIRV|Airvana, Inc. Common Stock|G|2312020
AIXD|Access Integrated Technologies, Inc. Common Stock|G|6860661
AIXG|Aixtron Aktiengesellschaft American Depositary Shares|G|3112722
AKAM|Akamai Technologies, Inc. Common Stock|Q|83602782
AKNS|Akeena Solar, Inc. Common Stock|S|8616763
AKRX|Akorn, Inc. Common Stock|G|7587950
ALAB|Alabama National BanCorporation Common Stock|Q|4404029
ALAN|Alanco Technologies Inc. Common Stock|S|1091556
ALBY|Community Capital Bancshares, Inc. Common Stock|S|60924
ALCO|Alico, Inc. Common Stock|Q|250045
ALDA|Aldila, Inc. Common Stock|G|513375
ALDN|Aladdin Knowledge Systems Limited Ordinary Shares|G|1820885
ALEX|Alexander & Baldwin, Inc. Common Stock|Q|6069543
ALFA|Alfa Corporation Common Stock|Q|5235597
ALGN|Align Technology, Inc. Common Stock|G|24777692
ALGT|Allegiant Travel Company Common Stock|G|2519372
ALKS|Alkermes, Inc. Common Stock|Q|33920481
ALLB|Alliance Bancorp, Inc. of Pennsylvania Common Stock|G|81129
ALLI|Allion Healthcare, Inc. Common Stock|G|1422669
ALLT|Allot Communications Ltd. Ordinary Shares|G|986480
ALNC|Alliance Financial Corporation Common Stock|G|26374
ALNY|Alnylam Pharmaceuticals, Inc. Common Stock|G|10953319
ALOG|Analogic Corporation Common Stock|Q|2223176
ALOT|Astro-Med, Inc. Common Stock|G|230138
ALOY|Alloy, Inc. Common Stock|G|642763
ALSE|Alseres Pharmaceuticals, Inc. Common Stock|S|83106
ALSK|Alaska Communications Systems Group, Inc. Common Stock|G|6687600
ALTH|Allos Therapeutics, Inc. Common Stock|G|6574600
ALTI|Altair Nanotechnologies Inc. Common Stock|S|28495389
ALTR|Altera Corporation Common Stock|G|153665144
ALTU|Altus Pharmaceuticals Inc. Common Stock|G|4701789
ALUS|Alsius Corporation Common Stock|S|140019
ALUSU|Alsius Corporation Unit|S|53683
ALUSW|Alsius Corporation Warrant|S|507139
ALVR|Alvarion Ltd. Ordinary Shares|G|22362907
ALXA|Alexza Pharmaceuticals, Inc. Common Stock|G|3248076
ALXN|Alexion Pharmaceuticals, Inc. Common Stock|G|12360196
AMAB|AmericasBank Corp. Common Stock|S|19233
AMAC|American Medical Alert Corp. Common Stock|S|774653
AMAG|AMAG Pharmaceuticals, Inc. Common Stock|G|6585498
AMAT|Applied Materials, Inc. Common Stock|Q|497909211
AMCCD|Applied Micro Circuits Corporation Common Stock|Q|117828738
AMCE|American Claims Evaluation, Inc. Common Stock|S|35518
AMCN|AirMedia Group Inc American Depositary Shares|G|29173538
AMCP|AmCOMP Incorporated Common Stock|G|481580
AMCS|AMICAS, Inc. Common Stock|G|1601747
AMED|Amedisys Inc Common Stock|Q|7202442
AMEN|AMEN Properties Inc. Common Stock|S|142723
AMFI|Amcore Financial, Inc. Common Stock|Q|3109987
AMGI|American Mold Guard, Inc. Common Stock|S|221520
AMGIW|American Mold Guard, Inc. Warrant|S|62862
AMGIZ|American Mold Guard, Inc. Warrant|S|166798
AMGN|Amgen Inc. Common Stock|Q|201104913
AMIC|American Independence Corp. Common Stock|G|129689
AMIE|Ambassadors International, Inc. Common Stock|G|3120277
AMIN|American International Industries Inc Common Stock|S|209781
AMIS|AMIS Holdings, Inc. Common Stock|Q|12399549
AMKR|Amkor Technology, Inc. Common Stock|Q|62968799
AMLN|Amylin Pharmaceuticals, Inc. Common Stock|Q|54483564
AMMD|American Medical Systems Holdings, Inc. Common Stock|Q|36316304
AMNB|American National Bankshares, Inc. Common Stock|Q|22691
AMOT|Allied Motion Technologies, Inc. Common Stock|S|472598
AMOV|America Movil, S.A.B. de C.V. American Depositary Shares|Q|140590
AMPH|American Physicians Service Group, Inc. Common Stock|S|738798
AMPL|Ampal-American Israel Corporation Common Stock|G|1129502
AMPX|Ampex Corporation Common Stock|S|1352706
AMRB|American River Bankshares Common Stock|Q|365549
AMRI|Albany Molecular Research, Inc. Common Stock|G|5987731
AMRN|Amarin Corporation PLC American Depositary Shares|S|14301920
AMSC|American Superconductor Corporation Common Stock|G|14755290
AMSF|AMERISAFE, Inc. Common Stock|Q|2912308
AMSG|Amsurg Corp. Common Stock|Q|5085001
AMSWA|American Software, Inc. Common Stock|Q|2211595
AMTC|Ameritrans Capital Corporation Common Stock|S|1400
AMTCP|Ameritrans Capital Corporation Preferred Stock|S|3840
AMTD|TD Ameritrade Holding Corporation Common Stock|Q|113715246
AMTY|Amerityre Corporation Common Stock|S|965251
AMWD|American Woodmark Corporation Common Stock|Q|4077102
AMZN|Amazon.com, Inc. Common Stock|Q|180734442
ANAD|ANADIGICS, Inc. Common Stock|G|49101477
ANAT|American National Insurance Company Common Stock|Q|163434
ANCX|Access National Corporation Common Stock|G|756493
ANDE|Andersons, Inc. (The) Common Stock|Q|7414831
ANDS|Anadys Pharmaceuticals, Inc. Common Stock|G|1583365
ANDW|Andrew Corporation Common Stock|Q|68362304
ANEN|Anaren, Inc. Common Stock|G|3613323
ANGN|Angeion Corporation Common Stock|S|709213
ANGO|AngioDynamics, Inc. Common Stock|Q|3193211
ANIK|Anika Therapeutics Inc. Common Stock|Q|2116534
ANLY|Analysts International Corporation Common Stock|G|949533
ANNB|Annapolis Bancorp Inc. Common Stock|S|26895
ANPI|Angiotech Pharmaceuticals, Inc. Common Stock|Q|15097501
ANSR|Answerthink, Inc. Common Stock|G|6615539
ANSS|ANSYS, Inc. Common Stock|Q|16378364
ANST|Ansoft Corporation Common Stock|Q|4549948
ANSV|Anesiva, Inc. Common Stock|G|891129
ANSW|Answers Corporation Common Stock|G|897197
ANTP|PHAZAR CORP Common Stock|S|567898
APAB|Appalachian Bancshares, Inc. (GA) Common Stock|G|89815
APAC|APAC Customer Services, Inc. Common Stock|G|1654260
APAGF|APCO Argentina Inc. Ordinary Shares|S|169191
APAT|APA Enterprises, Inc. Common Stock|G|171451
APEI|American Public Education, Inc. Common Stock|G|4782195
APFC|American Pacific Corporation Common Stock|G|528489
APII|Action Products International, Inc. Common Stock|S|43847
APKT|Acme Packet, Inc. Common Stock|G|11340939
APOG|Apogee Enterprises, Inc. Common Stock|Q|9484538
APOL|Apollo Group, Inc. Common Stock|Q|48489751
APPA|A.P. Pharma, Inc. Common Stock|G|617191
APPX|APP Pharmaceuticals Common Stock|Q|11456899
APPY|AspenBio Pharma, Inc. Common Stock|S|9085575
APSA|Alto Palermo S.A. American Depositary Shares|G|33880
APSG|Applied Signal Technology, Inc. Common Stock|Q|550876
ARAY|Accuray Incorporated Common Stock|G|17078180
ARBA|Ariba, Inc. Common Stock|G|17023158
ARBX|Arbinet-thexchange, Inc. Common Stock|G|539882
ARCC|Ares Capital Corporation Common Stock|Q|13869404
ARCI|Appliance Recycling Centers of America, Inc. Common Stock|S|1372007
ARCW|Arc Wireless Solutions, Inc. Common Stock|S|46067
ARDNA|Arden Group, Inc. Common Stock|G|25129
AREX|Approach Resources Inc. Common Stock|G|2780656
ARGN|Amerigon Incorporated Common Stock|G|3021875
ARIA|ARIAD Pharmaceuticals, Inc. Common Stock|G|16887693
ARII|American Railcar Industries, Inc. Common Stock|Q|8225707
ARKR|Ark Restaurants Corp. Common Stock|G|36349
ARLP|Alliance Resource Partners, L.P. Limited Partnership|Q|1995957
ARMHY|ARM Holdings, plc American Depositary Shares|Q|10463738
ARNA|Arena Pharmaceuticals, Inc. Common Stock|G|32819911
AROW|Arrow Financial Corporation Common Stock|Q|238704
ARQL|ArQule, Inc. Common Stock|G|6127829
ARRS|Arris Group Inc Common Stock|Q|58049028
ARRY|Array BioPharma Inc. Common Stock|G|7704602
ARTC|ArthroCare Corporation Common Stock|Q|12887919
ARTE|Artes Medical, Inc. Common Stock|G|3146934
ARTG|Art Technology Group, Inc. Common Stock|G|21996053
ARTL|The Aristotle Corporation Common Stock|S|190350
ARTLP|The Aristotle Corporation Preferred Stock|S|6308
ARTNA|Artesian Resources Corporation Common Stock|G|132718
ARTW|Art's-Way Manufacturing Co., Inc. Common Stock|S|273261
ARTX|Arotech Corporation Common Stock|G|1115942
ARUN|Aruba Networks, Inc. Common Stock|G|15530590
ARWR|Arrowhead Research Corporation Common Stock|G|3527085
ARXT|Adams Respiratory Therapeutics, Inc. Common Stock|Q|10484779
ARYX|ARYx Therapeutics, Inc. Common Stock|G|3433464
ASBC|Associated Banc-Corp Common Stock|Q|24814418
ASBI|Ameriana Bancorp Common Stock|G|54696
ASCA|Ameristar Casinos, Inc. Common Stock|Q|11808961
ASEI|American Science and Engineering, Inc. Common Stock|G|5086667
ASFI|Asta Funding, Inc. Common Stock|Q|2437444
ASFN|Atlantic Southern Financial Group, Inc. Common Stock|G|115820
ASGN|On Assignment, Inc. Common Stock|G|15930573
ASGR|America Service Group Inc. Common Stock|Q|1105263
ASHW|Ashworth, Inc. Common Stock|G|1800055
ASIA|AsiaInfo Holdings, Inc. Common Stock|G|8809076
ASMI|ASM International N.V. American Depositary Shares|Q|3024107
ASML|ASML Holding N.V. American Depositary Shares|Q|38121553
ASPM|Aspect Medical Systems, Inc. Common Stock|Q|4499455
ASPV|Aspreva Pharmaceuticals Corporation Common Stock|Q|9695362
ASRV|AmeriServ Financial Inc. Common Stock|G|1069853
ASRVP|AmeriServ Financial Inc. Other Securities|G|496
ASTE|Astec Industries, Inc. Common Stock|Q|4799747
ASTI|Ascent Solar Technologies, Inc. Common Stock|G|16934817
ASTIZ|Ascent Solar Technologies, Inc. Warrant|G|6910728
ASTM|Aastrom Biosciences, Inc. Common Stock|S|16764037
ASTSF|ASE Test, Limited Ordinary Shares|Q|4405085
ASTT|ASAT Holdings Limited American Depositary Shares|S|684386
ASUR|Forgent Networks Inc Common Stock|G|4707436
ASVI|A.S.V., Inc. Common Stock|Q|3388357
ASYS|Amtech Systems, Inc. Common Stock|G|3914387
ASYT|Asyst Technologies, Inc. Common Stock|G|10201907
ATAC|Aftermarket Technology Corp. Common Stock|Q|4770973
ATAR|Atari, Inc. Common Stock|G|939980
ATAXZ|America First Tax Exempt Investors, L.P. Limited Partnership|G|225767
ATBC|Atlantic BancGroup Inc Common Stock|S|19642
ATCO|American Technology Corporation Common Stock|S|804266
ATEA|Astea International, Inc. Common Stock|S|941238
ATEC|Alphatec Holdings, Inc. Common Stock|G|814004
ATGN|AltiGen Communications, Inc. Common Stock|S|413225
ATHN|athenahealth, Inc. Common Stock|G|3718061
ATHR|Atheros Communications, Inc. Common Stock|Q|31119260
ATLO|Ames National Corporation Common Stock|S|10861
ATLS|Atlas America, Inc. Common Stock|Q|2544468
ATMI|ATMI Inc. Common Stock|Q|5339839
ATML|Atmel Corporation Common Stock|Q|159987435
ATNI|Atlantic Tele-Network, Inc. Common Stock|G|1638582
ATPG|ATP Oil & Gas Corporation Common Stock|Q|14262473
ATPL|Atlantis Plastics, Inc. Common Stock|S|217084
ATRC|AtriCure, Inc. Common Stock|G|545442
ATRI|ATRION Corporation Common Stock|G|38874
ATRM|Aetrium Incorporated Common Stock|G|606072
ATRO|Astronics Corporation Common Stock|G|1446735
ATSI|ATS Medical, Inc. Common Stock|G|4332138
ATTU|Attunity Ltd. Ordinary Shares|S|865824
ATVI|Activision, Inc. Common Stock|Q|133392973
AUBN|Auburn National Bancorporation, Inc. Common Stock|G|12622
AUDC|AudioCodes Ltd. Ordinary Shares|G|8230960
AUSA|Access Plans USA, Inc. Common Stock|S|135187
AUTH|AuthenTec, Inc. Common Stock|G|6429964
AUXL|Auxilium Pharmaceuticals, Inc. Common Stock|G|8349840
AVAN|Avant Immunotherapeutics, Inc. Common Stock|S|8230729
AVAV|AeroVironment, Inc. Common Stock|G|2097878
AVCA|Advocat, Inc. Common Stock|S|596417
AVCI|Avici Systems Inc. Common Stock|G|4145746
AVCT|Avocent Corporation Common Stock|Q|15914752
AVGN|Avigen, Inc. Common Stock|G|899458
AVID|Avid Technology, Inc. Common Stock|Q|9895088
AVII|AVI BioPharma, Inc. Common Stock|G|5965883
AVNR|Avanir Pharmaceuticals Common Stock|G|7271193
AVNX|Avanex Corporation Common Stock|G|56576275
AVRX|Avalon Pharmaceuticals, Inc. Common Stock|G|614417
AVSR|Avistar Communications Corporation Common Stock|S|434731
AVTR|Avatar Holdings Inc. Common Stock|Q|1591913
AVZA|Aviza Technology, Inc. Common Stock|G|998645
AWBC|AmericanWest Bancorporation Common Stock|Q|1417310
AWRE|Aware, Inc. Common Stock|G|739063
AXCA|Axcan Pharma Inc. Common Stock|Q|26596516
AXTI|AXT Inc Common Stock|G|3424897
AXYS|Axsys Technologies, Inc. Common Stock|Q|1811392
AZPN|Aspen Technology, Inc. Common Stock|G|13557730
BABY|Natus Medical Incorporated Common Stock|G|4805815
BAGL|Einstein Noah Restaurant Group, Inc. Common Stock|G|1028352
BAMM|Books-A-Million, Inc. Common Stock|Q|1870619
BANF|BancFirst Corporation Common Stock|Q|589110
BANFP|BancFirst Corporation Other Securities|Q|13643
BANR|Banner Corporation Common Stock|Q|2075593
BARE|Bare Escentuals, Inc. Common Stock|Q|29347963
BARI|Bancorp Rhode Island, Inc. Common Stock|Q|509855
BASI|Bioanalytical Systems, Inc. Common Stock|G|287727
BAYN|Bay National Corporation (Maryland) Common Stock|S|23675
BBBB|Blackboard Inc. Common Stock|Q|9402002
BBBY|Bed Bath & Beyond Inc. Common Stock|Q|77505648
BBEP|BreitBurn Energy Partners, L.P. Limited Partnership|Q|3505968
BBGI|Beasley Broadcast Group, Inc. Common Stock|G|77952
BBND|BigBand Networks, Inc. Common Stock|G|9367162
BBNK|Bridge Capital Holdings Common Stock|G|269216
BBOX|Black Box Corporation Common Stock|Q|3000017
BBSI|Barrett Business Services, Inc. Common Stock|Q|1868247
BBXT|BankAtlantic Bancorp, Inc. Other Securities|G|221504
BCAR|Bank of the Carolinas Corporation Common Stock|G|98600
BCBP|BCB Bancorp, Inc. (NJ) Common Stock|G|95376
BCON|Beacon Power Corporation Common Stock|S|30447086
BCPC|Balchem Corporation Common Stock|Q|1188857
BCRX|BioCryst Pharmaceuticals, Inc. Common Stock|G|4287862
BCSB|BCSB Bankcorp, Inc. Common Stock|G|34591
BCSI|Blue Coat Systems Inc Common Stock|G|36683171
BDAY|Celebrate Express, Inc. Common Stock|G|72594
BDCO|Blue Dolphin Energy Company Common Stock|S|1983996
BDMS|Birner Dental Management Services, Inc. Common Stock|S|26208
BDOG|Big Dog Holding, Inc. Common Stock|G|238783
BDSI|BioDelivery Sciences International, Inc. Common Stock|S|850879
BEAS|BEA Systems, Inc. Common Stock|Q|221254211
BEAV|BE Aerospace, Inc. Common Stock|Q|19819925
BEBE|bebe stores, inc. Common Stock|Q|16818079
BECN|Beacon Roofing Supply, Inc. Common Stock|Q|16001667
BELFA|Bel Fuse Inc. Common Stock|Q|109149
BELFB|Bel Fuse Inc. Common Stock|Q|756123
BELM|Bell Microproducts Inc. Common Stock|G|1639268
BERK|Berkshire Bancorp, Inc. Common Stock|G|17121
BEXP|Brigham Exploration Company Common Stock|Q|9523446
BFAM|Bright Horizons Family Solutions Inc. Common Stock|Q|3469697
BFBC|Benjamin Franklin Bancorp, Inc. Common Stock|G|55413
BFED|Beacon Federal Bancorp, Inc. Common Stock|G|439042
BFIN|BankFinancial Corporation Common Stock|G|1737632
BFLY|Bluefly, Inc. Common Stock|S|1363506
BFNB|Beach First National Bancshares Inc Common Stock|G|101104
BFRM|BioForm Medical, Inc. Common Stock|G|4901715
BFSB|Brooklyn Federal Bancorp, Inc. Common Stock|G|84769
BGFV|Big 5 Sporting Goods Corporation Common Stock|Q|5673790
BHBC|Beverly Hills Bancorp Inc. Common Stock|Q|701993
BHIP|Natural Health Trends Corporation Common Stock|G|2832919
BHLB|Berkshire Hills Bancorp, Inc. Common Stock|Q|917764
BIDU|Baidu.com, Inc. American Depositary Shares|Q|194361503
BIDZ|Bidz.com, Inc. Common Stock|S|53015611
BIIB|Biogen Idec Inc Common Stock|Q|81737366
BIOD|Biodel Inc. Common Stock|G|2586929
BIOF|BioFuel Energy Corp. Common Stock|G|2397420
BIOS|BioScrip, Inc. Common Stock|G|9359115
BITI|Bio-Imaging Technologies, Inc. Common Stock|G|1421429
BITS|Bitstream Inc. Common Stock|S|1230165
BJCT|Bioject Medical Technologies Inc. Common Stock|S|1228720
BJGP|Beijing Med-Pharm Corporation Common Stock|G|4133469
BJRI|BJ's Restaurants, Inc. Common Stock|Q|5145536
BKBK|Britton & Koontz Capital Corporation Common Stock|S|8612
BKCC|BlackRock Kelso Capital Corporation Common Stock|Q|1798615
BKHM|Bookham, Inc. Common Stock|G|19759991
BKMU|Bank Mutual Corporation Common Stock|Q|9811029
BKOR|Oak Ridge Financial Services, Inc. Common Stock|S|20397
BKRS|Bakers Footwear Group, Inc. Common Stock|G|449927
BKSC|Bank of South Carolina Corp. Common Stock|S|17320
BKUNA|BankUnited Financial Corporation Common Stock|Q|35370744
BLDP|Ballard Power Systems, Inc. Common Stock|G|14289749
BLDR|Builders FirstSource, Inc. Common Stock|Q|9570452
BLKB|Blackbaud, Inc. Common Stock|Q|6697503
BLOG|BladeLogic, Inc. Common Stock|G|2115956
BLSW|Bridgeline Software, Inc. Common Stock|S|454861
BLTI|BioLase Technology, Inc. Common Stock|G|5978214
BLUD|Immucor, Inc. Common Stock|Q|14641161
BLUE|Blue Holdings, Inc. Common Stock|S|1071185
BMRC|Bank of Marin Bancorp Common Stock|S|54434
BMRN|BioMarin Pharmaceutical Inc. Common Stock|G|30041519
BMTC|Bryn Mawr Bank Corporation Common Stock|G|71700
BMTI|BioMimetic Therapeutics, Inc. Common Stock|G|1921920
BNCC|Bnccorp, Inc. Common Stock|G|31292
BNCL|Beneficial Mutual Bancorp, Inc. Common Stock|Q|2538391
BNCN|BNC Bancorp Common Stock|S|45772
BNHN|Benihana Inc. Common Stock|G|172847
BNHNA|Benihana Inc. Common Stock|G|982316
BNSO|Bonso Electronics International, Inc. Common Stock|G|339542
BNVI|Bionovo, Inc. Common Stock|S|7651033
BOBE|Bob Evans Farms, Inc. Common Stock|Q|13697372
BOBJ|Business Objects S.A. American Depositary Shares|Q|8200947
BOCH|Bank of Commerce Holdings (CA) Common Stock|G|93445
BOFI|BofI Holding, Inc. Common Stock|G|774104
BOFL|Bank of Florida Corporation Common Stock|G|498651
BOKF|BOK Financial Corporation Common Stock|Q|1565983
BOMK|Bank McKenney Common Stock|S|15378
BONT|Bon-Ton Stores, Inc. (The) Common Stock|Q|12327803
BOOM|Dynamic Materials Corporation Common Stock|Q|7156381
BOOT|LaCrosse Footwear, Inc. Common Stock|G|109104
BORD|Boardwalk Bancorp, Inc. Common Stock|G|198549
BORL|Borland Software Corporation Common Stock|G|13276178
BOSC|B.O.S. Better Online Solutions Ordinary Shares|G|87447
BOVA|Bank Of Virginia Common Stock|S|48398
BPAX|Biosante Pharmaceuticals, Inc. Common Stock|G|1969049
BPFH|Boston Private Financial Holdings, Inc. Common Stock|Q|10406857
BPHX|BluePhoenix Solutions, Ltd. Ordinary Shares|G|9188559
BPOP|Popular, Inc. Common Stock|Q|70225668
BPOPM|Popular, Inc. Other Securities|Q|35513
BPOPN|Popular, Inc. Other Securities|Q|63950
BPOPO|Popular, Inc. Preferred Stock|Q|38751
BPSG|First Albany Companies, Inc. Common Stock|G|509302
BPUR|Biopure Corporation Common Stock|S|11303001
BRCD|Brocade Communications Systems, Inc. Common Stock|Q|218616301
BRCM|Broadcom Corporation Common Stock|Q|273014075
BRID|Bridgford Foods Corporation Common Stock|G|33843
BRKL|Brookline Bancorp, Inc. Common Stock|Q|15932903
BRKR|Bruker BioSciences Corporation Common Stock|Q|9179991
BRKS|Brooks Automation, Inc. Common Stock|Q|18500812
BRLC|Syntax-Brillian Corporation Common Stock|G|54821071
BRLI|Bio-Reference Laboratories, Inc. Common Stock|Q|1825396
BRNC|Bronco Drilling Company, Inc. Common Stock|G|6104244
BSET|Bassett Furniture Industries, Incorporated Common Stock|Q|1705977
BSMD|BioSphere Medical, Inc. Common Stock|G|2346259
BSQR|BSQUARE Corporation Common Stock|G|702030
BSRR|Sierra Bancorp Common Stock|Q|907110
BSXT|BOE Financial Services of Virginia Inc. Common Stock|S|7873
BTFG|BancTrust Financial Group, Inc. Common Stock|Q|766791
BTRX|Barrier Therapeutics, Inc. Common Stock|G|1636874
BTUI|BTU International, Inc. Common Stock|G|621474
BUCA|BUCA, Inc. Common Stock|G|1461103
BUCY|Bucyrus International, Inc. Common Stock|Q|15760270
BUSE|First Busey Corporation Common Stock|Q|2338759
BWINA|Baldwin & Lyons, Inc. Common Stock|G|12142
BWINB|Baldwin & Lyons, Inc. Common Stock|G|452910
BWLD|Buffalo Wild Wings, Inc. Common Stock|Q|10718920
BWTR|Basin Water, Inc. Common Stock|G|11394619
BXXX|Brooke Corporation Common Stock|G|809777
BYFC|Broadway Financial Corporation Common Stock|S|22921
CAAS|China Automotive Systems, Inc. Common Stock|S|2227435
CACB|Cascade Bancorp Common Stock|S|3895043
CACC|Credit Acceptance Corporation Common Stock|G|798380
CACH|Cache, Inc. Common Stock|Q|5294150
CACS|Carrier Access Corporation Common Stock|G|2690953
CADA|CAM Commerce Solutions, Inc. Common Stock|G|216246
CADE|Cadence Financial Corporation Common Stock|Q|724262
CADX|Cadence Pharmaceuticals, Inc. Common Stock|G|3800530
CAFI|Camco Financial Corporation Common Stock|G|177956
CAKE|Cheesecake Factory Incorporated (The) Common Stock|Q|29664925
CALC|California Coastal Communities Inc Common Stock|G|2596995
CALD|Callidus Software, Inc. Common Stock|G|7703545
CALL|CallWave, Inc. Common Stock|G|558292
CALM|Cal-Maine Foods, Inc. Common Stock|G|9040669
CALP|Caliper Life Sciences Inc Common Stock|G|1370295
CALPW|Caliper Life Sciences Inc Warrant|G|39056
CAMD|California Micro Devices Corporation Common Stock|G|2051669
CAMP|CalAmp Corp. Common Stock|Q|2398151
CAMT|Camtek Ltd. Ordinary Shares|G|368072
CAPA|Captaris Inc. Common Stock|G|3050374
CAPB|CapitalSouth Bancorp Common Stock|G|229479
CAPE|Cape Fear Bank Corporation Common Stock|S|194368
CART|Carolina Trust Bank Common Stock|S|24603
CARV|Carver Bancorp, Inc. Common Stock|G|45481
CASA|Mexican Restaurants, Inc. Common Stock|S|20781
CASB|Cascade Financial Corp. Common Stock|Q|187801
CASH|Meta Financial Group, Inc. Common Stock|G|47424
CASM|CAS Medical Systems, Inc. Common Stock|G|312412
CASS|Cass Information Systems, Inc Common Stock|G|187964
CAST|ChinaCast Education Corporation Common Stock|G|3593860
CASTU|ChinaCast Education Corporation Unit|G|9148
CASTW|ChinaCast Education Corporation Warrant|G|675271
CASY|Casey's General Stores, Inc. Common Stock|Q|8770030
CATS|Catalyst Semiconductor, Inc. Common Stock|G|1697012
CATT|Catapult Communicatons Corporation Common Stock|Q|370829
CATY|Cathay General Bancorp Common Stock|Q|11627726
CAVM|Cavium Networks, Inc. Common Stock|G|13067989
CBAK|China BAK Battery, Inc. Common Stock|G|22464132
CBAN|Colony Bankcorp, Inc. Common Stock|G|48920
CBBO|Columbia  Bancorp Common Stock|Q|431236
CBEY|Cbeyond, Inc. Common Stock|G|7239272
CBHI|Centennial Bank Holdings, Inc. Common Stock|Q|5430681
CBIN|Community Bank Shares of Indiana, Inc. Common Stock|S|44838
CBKN|Capital Bank Corporation Common Stock|Q|117363
CBLI|Cleveland BioLabs, Inc. Common Stock|G|981214
CBMX|CombiMatrix Corporation Common Stock|G|588045
CBNK|Chicopee Bancorp, Inc. Common Stock|G|289686
CBON|Community Bancorp Common Stock|G|2045942
CBOU|Caribou Coffee Company, Inc. Common Stock|G|816195
CBRL|CBRL Group Inc. Common Stock|Q|13591217
CBRX|Columbia Laboratories, Inc. Common Stock|G|1987639
CBSH|Commerce Bancshares, Inc. Common Stock|Q|4648913
CBST|Cubist Pharmaceuticals, Inc. Common Stock|Q|19166404
CBTE|Commonwealth Biotechnologies, Inc. Common Stock|S|93028
CCBD|Community Central Bank Corp. Common Stock|G|20798
CCBG|Capital City Bank Group Common Stock|Q|1087023
CCBL|C-COR Incorporated Common Stock|G|15907622
CCBP|Comm Bancorp, Inc. Common Stock|G|1840
CCFH|CCF Holding Company Common Stock|S|26453
CCIX|Coleman Cable, Inc. Common Stock|G|3374275
CCMP|Cabot Microelectronics Corporation Common Stock|Q|5656823
CCNE|CNB Financial Corporation Common Stock|Q|30464
CCOI|Cogent Communications Group, Inc. Common Stock|G|15741728
CCOW|Capital Corp of the West Common Stock|Q|931665
CCPCN|Capital Crossing Preferred Corporation Preferred Stock|G|24210
CCRN|Cross Country Healthcare, Inc. Common Stock|Q|8140328
CCRT|CompuCredit Corporation Common Stock|Q|35783171
CCUR|Concurrent Computer Corporation Common Stock|G|8433009
CDIC|CardioDynamics International Corporation Common Stock|S|1827561
CDNS|Cadence Design Systems, Inc. Common Stock|Q|87301570
CDTI|Clean Diesel Technologies, Inc. Common Stock|S|277234
CDZI|Cadiz, Inc. Common Stock|G|1008477
CEBK|Central Bancorp, Inc Common Stock|G|10350
CECE|CECO Environmental Corp. Common Stock|G|2491804
CECO|Career Education Corporation Common Stock|Q|28631797
CEDC|Central European Distribution Corporation Common Stock|Q|9793200
CEGE|Cell Genesys, Inc. Common Stock|G|24537662
CELG|Celgene Corporation Common Stock|Q|88802704
CELL|Brightpoint, Inc. Common Stock|Q|36013167
CENT|Central Garden & Pet Company Common Stock|Q|12658729
CENTA|Central Garden & Pet Company Common Stock|Q|11550981
CENX|Century Aluminum Company Common Stock|Q|12650852
CEPH|Cephalon, Inc. Common Stock|Q|31547166
CERN|Cerner Corporation Common Stock|Q|11858066
CERS|Cerus Corporation Common Stock|G|3955342
CETV|Central European Media Enterprises Ltd. Ordinary Shares|Q|5535082
CEVA|CEVA, Inc. Common Stock|G|3018898
CFBK|Central Federal Corporation Common Stock|S|192979
CFFC|Community Financial Corp. Common Stock|S|39558
CFFI|C&F Financial Corporation Common Stock|Q|41764
CFFN|Capitol Federal Financial Common Stock|Q|2116745
CFNB|California First National Bancorp Common Stock|G|99945
CFNL|Cardinal Financial Corporation Common Stock|Q|1339530
CFSG|China Fire & Security Group, Inc. Common Stock|S|4166328
CGEN|Compugen Ltd. Ordinary Shares|G|1277555
CGNX|Cognex Corporation Common Stock|Q|8675769
CGPI|CollaGenex Pharmaceuticals, Inc. Common Stock|G|3635717
CHCI|Comstock Homebuilding Companies, Inc. Common Stock|G|1776573
CHCO|City Holding Company Common Stock|Q|1546009
CHDN|Churchill Downs, Incorporated Common Stock|Q|770572
CHDX|Chindex International, Inc. Common Stock|S|3673128
CHEV|Cheviot Financial Corp Common Stock|S|54876
CHFC|Chemical Financial Corporation Common Stock|Q|2808552
CHIC|Charlotte Russe Holding, Inc. Common Stock|Q|14408674
CHINA|CDC Corporation Ordinary Shares|G|43570895
CHIP|VeriChip Corporation Common Stock|G|626069
CHKE|Cherokee Inc. Common Stock|Q|2334526
CHKP|Check Point Software Technologies Ltd. Ordinary Shares|Q|35490051
CHMP|Champion Industries, Inc. Common Stock|G|125312
CHNL|Channell Commercial Corporation Common Stock|G|365371
CHNR|China Natural Resources, Inc. Common Stock|S|4863913
CHRD|Chordiant Software, Inc. Common Stock|G|12355406
CHRK|Cherokee International Corporation Common Stock|G|367744
CHRS|Charming Shoppes, Inc. Common Stock|Q|50462110
CHRT|Chartered Semiconductor Manufacturing Ltd. American Depositary Shares|Q|1106387
CHRW|C.H. Robinson Worldwide, Inc. Common Stock|Q|42722688
CHSCP|CHS Inc Preferred Stock|Q|124147
CHTP|Chelsea Therapeutics International, Ltd. Common Stock|S|324112
CHTR|Charter Communications, Inc. Common Stock|G|253964135
CHTT|Chattem, Inc. Common Stock|Q|6459987
CHUX|O'Charley's Inc. Common Stock|Q|5728816
CIEN|Ciena Corporation Common Stock|Q|59554390
CIMT|Cimatron, Limited Ordinary Shares|S|492794
CINF|Cincinnati Financial Corporation Common Stock|Q|23557213
CISG|CNinsure Inc. American Depositary Shares|G|12499446
CITP|COMSYS IT Partners, Inc. Common Stock|G|3868528
CITZ|CFS Bancorp, Inc. Common Stock|G|261096
CIZN|Citizens Holding Company Common Stock|G|4724
CJBK|Central Jersey Bancorp Common Stock|G|104268
CKEC|Carmike Cinemas, Inc. Common Stock|G|3274832
CKNN|Cash Systems Inc Common Stock|G|2433196
CKSW|ClickSoftware Technologies Ltd. Ordinary Shares|S|5334641
CKXE|CKX, Inc. Common Stock|Q|5572266
CLAY|Clayton Holdings, Inc. Common Stock|G|3687289
CLBH|Carolina Bank Holdings Inc. Common Stock|S|42322
CLCT|Collectors Universe, Inc. Common Stock|G|343188
CLDA|Clinical Data, Inc. Common Stock|G|1143240
CLDN|Celadon Group, Inc. Common Stock|Q|8975425
CLFC|Center Financial Corporation Common Stock|Q|1739612
CLHB|Clean Harbors, Inc. Common Stock|Q|5971262
CLMS|Calamos Asset Management, Inc. Common Stock|Q|7363792
CLMT|Calumet Specialty Products Partners, L.P. Limited Partnership|G|4385032
CLNE|Clean Energy Fuels Corp. Common Stock|G|6936600
CLRO|ClearOne Communications Inc. Common Stock|S|256808
CLRT|Clarient, Inc. Common Stock|S|1562800
CLUB|Town Sports International Holdings, Inc. Common Stock|G|8211883
CLWR|Clearwire Corporation Common Stock|Q|50237671
CLWT|Euro Tech Holdings Company Limited Common Stock|S|1813792
CLZR|Candela Corporation Common Stock|Q|3534214
CMCO|Columbus McKinnon Corporation Common Stock|G|5311397
CMCSA|Comcast Corporation Common Stock|Q|596182972
CMCSK|Comcast Corporation Common Stock|Q|290372157
CMED|China Medical Technologies, Inc. American Depositary Shares|Q|14638058
CMFB|COMMERCEFIRST BANCORP INC Common Stock|S|23929
CMGI|CMGI, Inc. Common Stock|G|12881152
CMKG|CoActive Marketing Group Inc Common Stock|S|84844
CMLS|Cumulus Media Inc. Common Stock|Q|6547129
CMOS|Credence Systems Corporation Common Stock|Q|23276942
CMRG|Casual Male Retail Group, Inc. Common Stock|G|10520355
CMRO|COMARCO, Inc. Common Stock|G|215238
CMSB|CMS Bancorp, Inc. Common Stock|S|59349
CMTL|Comtech Telecommunications Corp. Common Stock|Q|6965481
CNAF|Commercial National Financial Corporation Common Stock|G|7577
CNBC|Center Bancorp, Inc. Common Stock|Q|534903
CNBKA|Century Bancorp, Inc. Common Stock|G|285715
CNCP|Carolina National Corporation Common Stock|S|99699
CNET|CNET Networks, Inc. Common Stock|Q|46990952
CNIC|Copernic Inc. Common Stock|S|3285611
CNLA|Community National Bank of the Lakeway Area Common Stock|S|12075
CNLG|Conolog Corporation Common Stock|S|967928
CNMD|CONMED Corporation Common Stock|Q|5770401
CNQR|Concur Technologies, Inc. Common Stock|G|14803638
CNSL|Consolidated Communications Holdings, Inc. Common Stock|G|3472988
CNST|Constar International Inc. Common Stock|G|1301275
CNTF|China TechFaith Wireless Communication Technology Limited American Depositary Shares|G|13093613
CNTY|Century Casinos, Inc. Common Stock|S|2985159
CNVR|Convera Corporation Common Stock|G|653035
CNXT|Conexant Systems, Inc. Common Stock|Q|150454163
COBH|Pennsylvania Commerce Bancorp, Inc. Common Stock|Q|139307
COBK|Colonial Bankshares, Inc. Common Stock|G|19311
COBR|Cobra Electronics Corporation Common Stock|G|182425
COBZ|CoBiz Financial Inc. Common Stock|Q|1989636
COCO|Corinthian Colleges, Inc. Common Stock|Q|25323121
CODI|Compass Diversified Holdings Shares of Beneficial Interest|Q|2933862
COGN|Cognos Incorporated Common Stock|Q|84546979
COGO|Comtech Group, Inc. Common Stock|Q|8587798
COGT|Cogent, Inc. Common Stock|Q|20354749
COHR|Coherent, Inc. Common Stock|Q|3856840
COHT|Cohesant Technologies Inc. Common Stock|S|48295
COHU|Cohu, Inc. Common Stock|Q|3428512
COIN|Converted Organics Inc. Common Stock|S|604705
COINW|Converted Organics Inc. Warrant|S|130028
COINZ|Converted Organics Inc. Warrant|S|185057
COKE|Coca-Cola Bottling Co. Consolidated Common Stock|G|404621
COLB|Columbia Banking System, Inc. Common Stock|Q|3584183
COLM|Columbia Sportswear Company Common Stock|Q|9038657
COLY|Coley Pharmaceutical Group, Inc. Common Stock|G|13460797
COMS|3Com Corporation Common Stock|Q|103261050
COMV|Comverge, Inc. Common Stock|G|3446805
CONN|Conn's, Inc. Common Stock|Q|4859619
COOL|Majesco Entertainment Company Common Stock|S|1193133
COOP|Cooperative Bankshares, Inc. Common Stock|G|85416
CORE|Core-Mark Holding Company, Inc. Common Stock|Q|1731764
CORS|CORUS Bankshares, Inc. Common Stock|Q|19178902
CORT|Corcept Therapeutics Incorporated Common Stock|S|1883812
COSI|Cosi, Inc. Common Stock|G|6202706
COST|Costco Wholesale Corporation Common Stock|Q|93272294
COWN|Cowen Group, Inc. Common Stock|G|5029071
CPBC|Community Partners Bancorp Common Stock|S|124494
CPBK|Community Capital Corporation Common Stock|G|52071
CPBR|ClearPoint Business Resources, Inc. Common Stock|S|1697519
CPBRU|ClearPoint Business Resources, Inc. Unit|S|2500
CPBRW|ClearPoint Business Resources, Inc. Warrant|S|526538
CPCI|Ciprico Inc. Common Stock|G|118394
CPHD|CEPHEID Common Stock|G|21883727
CPHL|Castlepoint Holdings Ltd. Common Stock|G|3181431
CPII|CPI International, Inc. Common Stock|Q|937335
CPKI|California Pizza Kitchen, Inc. Common Stock|Q|10600930
CPLA|Capella Education Company Common Stock|G|4750454
CPLP|Capital Product Partners L.P. Limited Partnership|G|2264321
CPNO|Copano Energy, L.L.C. Units/Benif Int|Q|5637197
CPRT|Copart, Inc. Common Stock|Q|8109734
CPRX|Catalyst Pharmaceutical Partners, Inc. Common Stock|G|824784
CPSI|Computer Programs and Systems, Inc. Common Stock|Q|2287725
CPSL|China Precision Steel, Inc. Common Stock|S|39547683
CPSS|Consumer Portfolio Services, Inc. Common Stock|G|2684674
CPST|Capstone Turbine Corporation Common Stock|G|45529079
CPTS|Conceptus, Inc. Common Stock|G|6099698
CPWM|Cost Plus, Inc. Common Stock|Q|7308123
CPWR|Compuware Corporation Common Stock|Q|84527899
CRAI|CRA International,Inc. Common Stock|Q|2211589
CRAY|Cray Inc Common Stock|G|7424222
CRBC|Citizens Republic Bancorp, Inc. Common Stock|Q|17713116
CRDC|Cardica, Inc. Common Stock|G|6624380
CRDN|Ceradyne, Inc. Common Stock|Q|22017304
CRED|Credo Petroleum Corporation Common Stock|G|508412
CREE|Cree, Inc. Common Stock|Q|47070562
CREL|Corel Corporation Common Stock|G|500229
CRESY|Cresud S.A.C.I.F. y A. American Depositary Shares|Q|2421553
CRFN|Crescent Financial Corporation Common Stock|G|155030
CRFT|Craftmade International, Inc. Common Stock|G|150534
CRGI|Corgi International Limited American Depositary Shares|G|303695
CRGN|CuraGen Corporation Common Stock|G|7792983
CRIS|Curis, Inc. Common Stock|G|3155641
CRME|Cardiome Pharma Corporation Common Stock|G|17405617
CRMH|CRM Holdings, Ltd. Common Stock|Q|1548240
CRMT|America's Car-Mart, Inc. Common Stock|Q|872853
CRNT|Ceragon Networks Ltd. Ordinary Shares|G|28241459
CROX|Crocs, Inc. Common Stock|Q|298048876
CRRB|Carrollton Bancorp Common Stock|G|30783
CRRC|Courier Corporation Common Stock|Q|1136131
CRTX|Critical Therapeutics, Inc. Common Stock|G|4046842
CRUS|Cirrus Logic, Inc. Common Stock|Q|18639531
CRVL|CorVel Corp. Common Stock|Q|2794537
CRWN|Crown Media Holdings, Inc. Common Stock|G|2196221
CRWS|Crown Crafts, Inc. Common Stock|S|296576
CRXL|Crucell NV American Depositary Shares|G|2056721
CRXX|CombinatoRx, Incorporated Common Stock|G|1602690
CRYO|CryoCor, Inc. Common Stock|G|539564
CRYP|CryptoLogic Limited Common Stock|Q|2106702
CRZO|Carrizo Oil & Gas, Inc. Common Stock|Q|7957784
CSAR|Caraustar Industries, Inc. Common Stock|G|1531811
CSBC|Citizens South Banking Corporation Common Stock|G|211575
CSBK|Clifton Savings Bancorp, Inc. Common Stock|Q|1061857
CSCD|Cascade Microtech, Inc. Common Stock|G|364071
CSCO|Cisco Systems, Inc. Common Stock|Q|1564336335
CSCX|Cardiac Science Corporation Common Stock|G|1056003
CSFL|Centerstate Banks of Florida, Inc. Common Stock|Q|349064
CSGP|CoStar Group, Inc. Common Stock|Q|3340629
CSGS|CSG Systems International, Inc. Common Stock|Q|17414125
CSHB|Community Shores Bank Corp. Common Stock|S|177746
CSIQ|Canadian Solar Inc. Common Stock|G|46579266
CSLMF|Consolidated Mercantile Inc Common Stock|S|29795
CSLR|Consulier Engineering, Inc. Common Stock|S|62682
CSNC|Cardinal State Bank Common Stock|S|150113
CSNT|Crescent Banking Company Common Stock|S|164941
CSPI|CSP Inc. Common Stock|G|193856
CSTR|Coinstar, Inc. Common Stock|Q|8274055
CSUN|China Sunergy Co., Ltd. American Depositary Shares|G|28019413
CSWC|Capital Southwest Corporation Common Stock|G|119589
CTAS|Cintas Corporation Common Stock|Q|25714498
CTBC|Connecticut Bank and Trust Company (The) Common Stock|S|27886
CTBI|Community Trust Bancorp, Inc. Common Stock|Q|1318110
CTBK|City Bank Common Stock|S|1529427
CTCH|Commtouch Software Ltd. Ordinary Shares|S|6417343
CTCM|CTC Media, Inc. Common Stock|Q|8067728
CTCT|Constant Contact, Inc. Common Stock|G|5447716
CTDC|China Technology Development Group Corporation Common Stock|S|7704323
CTEL|City Telecom (H.K.) Limited American Depositary Shares|G|2634061
CTGX|Computer Task Group, Incorporated Common Stock|S|1797453
CTHR|Charles & Colvard Ltd Common Stock|Q|1356187
CTIB|CTI Industries Corporation Common Stock|S|449843
CTIC|Cell Therapeutics, Inc. Common Stock|G|3261685
CTLM|Centillium Communications, Inc. Common Stock|G|859359
CTRN|Citi Trends, Inc. Common Stock|Q|7347701
CTRP|Ctrip.com International, Ltd. American Depositary Shares|Q|22437266
CTSH|Cognizant Technology Solutions Corporation Common Stock|Q|132056182
CTWS|Connecticut Water Service, Inc. Common Stock|Q|174891
CTXS|Citrix Systems, Inc. Common Stock|Q|78239710
CTZN|Citizens First Bancorp, Inc. Common Stock|Q|357110
CUBA|Herzfeld Caribbean Basin Fund, Inc. (The) Common Stock|S|1138941
CULS|Cost-U-Less, Inc. Common Stock|S|55410
CUTR|Cutera, Inc. Common Stock|Q|7389707
CVBF|CVB Financial Corporation Common Stock|Q|11585341
CVBK|Central Virginia Bankshares, Inc. Common Stock|G|41853
CVCO|Cavco Industries, Inc. Common Stock|Q|289154
CVCY|Central Valley Community Bancorp Common Stock|S|55251
CVGI|Commercial Vehicle Group, Inc. Common Stock|Q|2663846
CVGW|Calavo Growers, Inc. Common Stock|G|1465259
CVLL|Community Valley Bancorp Common Stock|S|45703
CVLT|CommVault Systems, Inc. Common Stock|G|9142496
CVLY|Codorus Valley Bancorp, Inc Common Stock|G|26555
CVTI|Covenant Transportation Group, Inc. Common Stock|Q|568758
CVTX|CV Therapeutics, Inc. Common Stock|G|22080200
CVV|CVD Equipment Corporation Common Stock|S|147363
CWBC|Community West Bancshares Common Stock|G|10641
CWBS|Commonwealth Bankshares, Inc. Common Stock|G|106896
CWCO|Consolidated Water Co. Ltd. Ordinary Shares|Q|1134798
CWEI|Clayton Williams Energy, Inc. Common Stock|G|778282
CWLZ|Cowlitz Bancorporation Common Stock|G|38167
CWST|Casella Waste Systems, Inc. Common Stock|Q|4483661
CWTR|Coldwater Creek, Inc. Common Stock|Q|58609709
CXSP|Chemgenex Pharmaceuticals Ltd American Depositary Shares|S|11784
CYAN|Cyanotech Corporation Common Stock|S|140428
CYBE|CyberOptics Corporation Common Stock|G|350504
CYBI|Cybex International, Inc. Common Stock|G|655497
CYBS|CyberSource Corporation Common Stock|G|13447417
CYBX|Cyberonics, Inc. Common Stock|G|4936618
CYCC|Cyclacel Pharmaceuticals, Inc. Common Stock|G|2479900
CYCCP|Cyclacel Pharmaceuticals, Inc. Preferred Stock|S|51515
CYCL|Centennial Communications Corporation Common Stock|Q|22048569
CYDS|Cygne Designs, Inc Common Stock|S|348260
CYMI|Cymer, Inc. Common Stock|Q|12700891
CYNO|Cynosure, Inc. Common Stock|G|11654286
CYPB|Cypress Bioscience, Inc. Common Stock|G|11598054
CYTK|Cytokinetics, Incorporated Common Stock|G|2759896
CYTO|Cytogen Corporation Common Stock|G|6728607
CYTR|CytRx Corporation Common Stock|S|17813761
CYTX|Cytori Therapeutics Inc Common Stock|G|1022232
CZFC|Citizens First Corporation Common Stock|G|92199
CZNC|Citizens & Northern Corp Common Stock|S|45204
CZWI|Citizens Community Bancorp, Inc. Common Stock|G|317981
DAGM|DAG Media, Inc. Common Stock|S|54579
DAIEY|Dai'ei, Inc. American Depositary Shares|S|4512
DAIO|Data I/O Corporation Common Stock|S|1093756
DAKT|Daktronics, Inc. Common Stock|Q|15221237
DANKY|Danka Business Systems PLC American Depositary Shares|S|3975568
DASTY|Dassault Systemes, S.A. American Depositary Shares|Q|251760
DATA|DataTrak International, Inc. Common Stock|S|445172
DAVE|Famous Dave's of America, Inc. Common Stock|Q|1154038
DBLE|Double Eagle Petroleum Company Common Stock|Q|223709
DBLEP|Double Eagle Petroleum Company Preferred Stock|Q|15650
DBRN|Dress Barn, Inc. (The) Common Stock|Q|20108950
DBTK|Double-Take Software, Inc. Common Stock|G|5809987
DCAI|Dialysis Corporation of America Common Stock|G|500073
DCAP|DCAP Group Inc Common Stock|S|30731
DCGN|deCODE genetics, Inc. Common Stock|G|6472284
DCOM|Dime Community Bancshares, Inc. Common Stock|Q|3293260
DCTH|Delcath Systems, Inc. Common Stock|S|5281056
DDDC|deltathree Inc Common Stock|S|1110767
DDIC|DDi Corp. Common Stock|G|936154
DDMX|Dynamex, Inc. Common Stock|Q|1417630
DDRX|Diedrich Coffee Common Stock|G|272181
DDSS|Labopharm Inc. Ordinary Shares|G|2618976
DDUP|Data Domain, Inc. Common Stock|G|7699349
DEAR|Dearborn Bancorp, Inc. Common Stock|G|452109
DECC|D&E Communications, Inc. Common Stock|G|546020
DECK|Deckers Outdoor Corporation Common Stock|Q|11260860
DEEP|Superior Offshore International, Inc. Common Stock|G|10384347
DEIX|Directed Electronics, Inc. Common Stock|G|15866856
DELL|Dell Inc. Common Stock|Q|587023407
DELT|Delta Galil Industries Ltd. American Depositary Shares|G|38679
DENN|Denny's Corporation Common Stock|S|12674804
DEPO|Depomed, Inc. Common Stock|G|13376378
DESC|Distributed Energy Systems Corporation Common Stock|G|8858780
DEVC|Devcon International Corp. Common Stock|G|173871
DFC|Delta Financial Corporation Common Stock|G|6983723
DGAS|Delta Natural Gas Company, Inc. Common Stock|G|52026
DGICA|Donegal Group, Inc. Common Stock|Q|873393
DGICB|Donegal Group, Inc. Common Stock|Q|16452
DGII|Digi International Inc. Common Stock|Q|2966528
DGIT|DG FastChannel, Inc. Common Stock|G|2468418
DHFT|Financial Trends Fund, Inc. Common Stock|Q|226341
DHIL|Diamond Hill Investment Group, Inc. Common Stock|G|32485
DHOM|Dominion Homes Inc. Common Stock|G|1393153
DIET|eDiets.com, Inc. Common Stock|S|1067468
DIMEZ|Washington Mutual, Inc. Other Securities|G|611741
DIOD|Diodes Incorporated Common Stock|Q|10417923
DISCA|Discovery Holding Co Common Stock|Q|53912249
DISCB|Discovery Holding Co Common Stock|Q|7867
DISH|EchoStar Communications Corporation Common Stock|Q|97463060
DISK|Image Entertainment, Inc. Common Stock|G|1362704
DITC|Ditech Networks, Inc. Common Stock|G|8829577
DIVX|DivX, Inc. Common Stock|G|18258307
DJCO|Daily Journal Corp. (S.C.) Common Stock|S|819
DLIA|dELIA*s Inc. Common Stock|G|4219022
DLLR|Dollar Financial Corp. Common Stock|Q|6190302
DLPX|DelphaxTechnologies Inc. Common Stock|S|170333
DLTR|Dollar Tree Stores, Inc. Common Stock|Q|53663883
DMAN|DemandTec, Inc. Common Stock|G|1636935
DMLP|Dorchester Minerals, L.P. Limited Partnership|G|630677
DMND|Diamond Foods, Inc. Common Stock|Q|1435625
DMRC|Digimarc Corporation Common Stock|G|1060938
DNDN|Dendreon Corporation Common Stock|G|42454488
DNEX|Dionex Corporation Common Stock|Q|3391065
DOCX|Document Sciences Corporation Common Stock|S|116098
DORM|Dorman Products, Inc. Common Stock|G|87695
DOTN|Merrill Lynch & Co., Inc. Other Securities|G|9603
DOVR|Dover Saddlery, Inc. Common Stock|G|256420
DOWT|Merrill Lynch & Co., Inc. Other Securities|G|15853
DPTR|Delta Petroleum Corporation Common Stock|G|39582510
DRAD|Digirad Corporation Common Stock|G|559542
DRAM|Dataram Corporation Common Stock|G|349032
DRAX|Draxis Health Inc. Common Stock|Q|1848813
DRCO|Dynamics Research Corporation Common Stock|G|232721
DRIV|Digital River, Inc. Common Stock|Q|20981286
DROOY|DRDGOLD Limited American Depositary Shares|S|5077652
DRRX|Durect Corporation Common Stock|G|6740017
DRYS|DryShips Inc. Common Stock|Q|106681632
DSCM|drugstore.com, inc. Common Stock|G|4020283
DSCO|Discovery Laboratories, Inc. Common Stock|G|17458225
DSCP|Datascope Corp. Common Stock|Q|1419729
DSGX|Descartes Systems Group Inc. (The) Common Stock|G|386091
DSPG|DSP Group, Inc. Common Stock|Q|6384388
DSTI|DayStar Technologies, Inc. Common Stock|S|12545471
DSTIZ|DayStar Technologies, Inc. Warrant|S|753278
DSUP|Dayton Superior Corporation Common Stock|G|1344246
DSWL|Deswell Industries, Inc. Common Stock|G|730011
DTLK|Datalink Corporation Common Stock|G|1404344
DTPI|Diamond Management & Technology Consultants, Inc. Common Stock|Q|6949256
DTSI|DTS, Inc. Common Stock|Q|4505291
DUCK|Duckwall-Alco Stores, Inc. Common Stock|G|99954
DUSA|DUSA Pharmaceuticals, Inc. Common Stock|G|952263
DVAX|Dynavax Technologies Corporation Common Stock|G|2683612
DWCH|Datawatch Corporation Common Stock|S|1741910
DWID|Merrill Lynch & Co., Inc. Other Securities|G|1350
DWMT|Merrill Lynch & Co., Inc. Other Securities|G|28980
DWRI|Design Within Reach, Inc. Common Stock|G|286660
DWSN|Dawson Geophysical Company Common Stock|Q|4539219
DWTN|Merrill Lynch & Co., Inc. Other Securities|G|51518
DWTT|Merrill Lynch & Co., Inc. Other Securities|G|21594
DXCM|DexCom, Inc. Common Stock|G|2404866
DXPE|DXP Enterprises, Inc. Common Stock|G|2129340
DXYN|Dixie Group, Inc. (The) Common Stock|G|365007
DYAX|Dyax Corp. Common Stock|G|2629057
DYII|Dynacq Healthcare, Inc. Common Stock|S|866862
DYNT|Dynatronics Corporation Common Stock|S|502490
EBAY|eBay Inc. Common Stock|Q|370670551
EBHI|Eddie Bauer Holdings, Inc. Common Stock|G|6158364
EBIX|Ebix Inc Common Stock|G|203758
EBTC|Enterprise Bancorp Inc Common Stock|G|19403
EBTX|Encore Bancshares, Inc. Common Stock|G|367648
ECBE|ECB Bancorp Inc Common Stock|G|10399
ECGI|Envoy Capital Group Inc. Common Stock|S|494159
ECHO|Electronic Clearing House, Inc. Common Stock|S|654365
ECLP|Eclipsys Corporation Common Stock|Q|11287898
ECMV|E Com Ventures, Inc. Common Stock|S|169645
ECOL|American Ecology Corporation Common Stock|Q|2329795
ECPG|Encore Capital Group Inc Common Stock|Q|3125464
ECTX|ECtel Ltd. Ordinary Shares|G|1297131
EDAC|Edac Technologies Corporation Common Stock|S|851849
EDAP|EDAP TMS S.A. American Depositary Shares|G|406115
EDCI|Entertainment Distribution Company, Inc. Common Stock|G|2202503
EDEN|EDEN Bioscience Corporation Common Stock|S|113413
EDGR|EDGAR Online, Inc. Common Stock|G|869652
EDGW|Edgewater Technology, Inc. Common Stock|G|509030
EDUC|Educational Development Corporation Common Stock|G|260688
EEEI|Electro Energy Inc. Common Stock|S|4012483
EEFT|Euronet Worldwide, Inc. Common Stock|Q|8455092
EFII|Electronics for Imaging, Inc. Common Stock|Q|16252628
EFJI|EFJ Inc Common Stock|G|3849914
EFOI|Energy Focus, Inc. Common Stock|G|830023
EFSC|Enterprise Financial Services Corporation Common Stock|G|516284
EFUT|e-Future Information Technology Inc. Ordinary Shares|S|3896345
EGBN|Eagle Bancorp, Inc. Common Stock|S|94893
EGHT|8x8 Inc Common Stock|S|7475793
EGLE|Eagle Bulk Shipping Inc. Common Stock|Q|23852574
EGLS|Electroglas, Inc. Common Stock|G|1361440
EGLT|Eagle Test Systems, Inc. Common Stock|G|3137984
EGOV|NIC Inc. Common Stock|Q|4415129
EHTH|eHealth, Inc. Common Stock|G|8103215
EICU|Visicu, Inc. Common Stock|G|2379854
EIHI|Eastern Insurance Holdings, Inc. Common Stock|G|325025
ELGX|Endologix  Inc Common Stock|G|2482693
ELMG|EMS Technologies, Inc. Common Stock|Q|3444678
ELNK|EarthLink, Inc. Common Stock|Q|58806199
ELON|Echelon Corporation Common Stock|G|12356911
ELOS|Syneron Medical Ltd. Ordinary Shares|Q|7772937
ELOY|eLoyalty Corporation Common Stock|G|289440
ELRC|Electro Rent Corporation Common Stock|G|928934
ELRN|Elron Electronic Industries Ltd. Ordinary Shares|Q|208833
ELSE|Electro-Sensors, Inc. Common Stock|S|93933
ELTK|Eltek Ltd. Ordinary Shares|S|194759
EMAG|Emageon Inc. Common Stock|G|9116157
EMAK|EMAK Worldwide, Inc. Common Stock|S|982890
EMCI|EMC Insurance Group, Inc. Common Stock|Q|1264640
EMDA|Equity Media Holdings Corporation Common Stock|S|832611
EMDAU|Equity Media Holdings Corporation Unit|S|115
EMDAW|Equity Media Holdings Corporation Warrant|S|193422
EMIS|Emisphere Technologies, Inc. Common Stock|G|2658586
EMITF|Elbit Imaging Ltd. Ordinary Shares|G|112388
EMKR|EMCORE Corporation Common Stock|G|17824446
EMMS|Emmis Communications Corporation Common Stock|Q|9408856
EMMSP|Emmis Communications Corporation Preferred Stock|Q|361149
EMVL|EMVELCO Corp. Common Stock|S|99604
ENCO|Encorium Group, Inc. Common Stock|S|705953
ENCY|Encysive Pharmaceuticals Inc Common Stock|G|31252569
ENDO|Endocare, Inc. Common Stock|S|200883
ENDP|Endo Pharmaceuticals Holdings Inc. Common Stock|Q|23132875
ENER|Energy Conversion Devices, Inc. Common Stock|Q|31736177
ENMD|EntreMed, Inc. Common Stock|G|6391343
ENOC|EnerNOC, Inc. Common Stock|G|3454526
ENPT|En Pointe Technologies, Inc. Common Stock|S|246578
ENSG|The Ensign Group, Inc. Common Stock|Q|981992
ENSI|EnergySouth, Inc. Common Stock|Q|381676
ENTG|Entegris, Inc. Common Stock|Q|22008461
ENTU|Entrust, Inc. Common Stock|G|10620918
ENWV|Endwave Corporation Common Stock|G|481078
ENZN|Enzon Pharmaceuticals, Inc. Common Stock|G|16709738
EONC|eOn Communications Corporation Common Stock|S|565592
EPAX|Ambassadors Group, Inc. Common Stock|Q|6533094
EPAY|Bottomline Technologies, Inc. Common Stock|G|4875480
EPCT|EpiCept Corporation Common Stock|S|2279527
EPEX|Edge Petroleum Corporation Common Stock|Q|11185342
EPEXP|Edge Petroleum Corporation Preferred Stock|Q|286973
EPHC|Epoch Holding Corporation Common Stock|S|1034904
EPIC|Epicor Software Corporation Common Stock|Q|14254926
EPIK|Epic Bancorp Common Stock|S|170521
EPIQ|EPIQ Systems, Inc. Common Stock|Q|6269603
EPIX|EPIX Pharmaceuticals, Inc. Common Stock|G|1705526
EPMD|EP MedSystems, Inc. Common Stock|S|864680
EQIX|Equinix, Inc. Common Stock|Q|14587107
ERES|eResearch Technology Inc. Common Stock|Q|11515719
ERIC|LM Ericsson Telephone Company American Depositary Shares|Q|103895291
ERIE|Erie Indemnity Company Common Stock|Q|2394605
EROC|Eagle Rock Energy Partners, L.P. Limited Partnership|G|902670
ERTS|Electronic Arts Inc. Common Stock|Q|80926771
ESBF|ESB Financial Corporation Common Stock|Q|173422
ESBK|Elmira Savings Bank, FSB (The) Common Stock|S|34423
ESCA|Escalade, Incorporated Common Stock|G|51010
ESCC|Evans & Sutherland Computer Corporation Common Stock|G|123353
ESEA|Euroseas Ltd. Ordinary Shares|G|9903003
ESGR|Enstar Group Limited Ordinary Shares|Q|244789
ESIC|EasyLink Services International Corporation Common Stock|S|748124
ESIO|Electro Scientific Industries, Inc. Common Stock|G|4154395
ESLR|Evergreen Solar, Inc. Common Stock|G|125733117
ESLT|Elbit Systems Ltd. Ordinary Shares|Q|753492
ESMC|Escalon Medical Corp. Common Stock|S|1319943
ESMK|Esmark Incorporated Common Stock|Q|844534
ESPD|eSpeed, Inc. Common Stock|G|2959759
ESRX|Express Scripts, Inc. Common Stock|Q|53682801
ESSA|ESSA Bancorp, Inc. Common Stock|G|338884
ESST|ESS Technology, Inc Common Stock|G|3614121
ESTX|Morgan Stanley Other Securities|G|23700
ETEL|eTelecare Global Solutions, Inc. American Depositary Shares|G|3783093
ETFC|E*TRADE Financial Corporation Common Stock|Q|1928059324
ETFCP|E*TRADE Financial Corporation Other Securities|G|9488309
ETRM|EnteroMedics Inc. Common Stock|G|1546446
ETWC|etrials Worldwide, Inc. Common Stock|G|482708
ETWCU|etrials Worldwide, Inc. Unit|G|200
ETWCW|etrials Worldwide, Inc. Warrant|G|3328018
EUBK|EuroBancshares, Inc. Common Stock|Q|780737
EURX|Eurand N.V. Ordinary Shares|G|4058061
EVBN|Evans Bancorp, Inc. Common Stock|G|15430
EVBS|Eastern Virginia Bankshares, Inc. Common Stock|G|36731
EVCI|EVCI Career Colleges Holding Corp. Common Stock|S|336625
EVEP|EV Energy Partners, L.P. Limited Partnership|Q|540304
EVOL|Evolving Systems, Inc. Common Stock|S|921416
EVVV|ev3 Inc. Common Stock|Q|11183598
EWBC|East West Bancorp, Inc. Common Stock|Q|23096100
EWST|Energy West, Inc. Common Stock|G|66054
EXAC|Exactech, Inc. Common Stock|G|1016873
EXAR|Exar Corporation Common Stock|G|17786744
EXAS|EXACT Sciences Corporation Common Stock|G|4442828
EXBD|Corporate Executive Board Company (The) Common Stock|Q|5858448
EXEL|Exelixis, Inc. Common Stock|Q|20592767
EXFO|EXFO Electro-Optical Engineering Common Stock|G|1297993
EXLP|Exterran Partners, L.P. Limited Partnership|Q|403161
EXLS|ExlService Holdings, Inc. Common Stock|Q|4034850
EXPD|Expeditors International of Washington, Inc. Common Stock|Q|37514204
EXPE|Expedia, Inc. Common Stock|Q|82082039
EXPEW|Expedia, Inc. Warrant|Q|43350
EXPEZ|Expedia, Inc. Warrant|Q|401826
EXPO|Exponent, Inc. Common Stock|Q|1677045
EXTR|Extreme Networks, Inc. Common Stock|G|20382552
EXXI|Energy XXI (Bermuda) Limited Ordinary Shares|S|386804
EZEM|E-Z-EM, Inc. Common Stock|Q|1784040
EZPW|EZCORP, Inc. Common Stock|Q|8431758
FABK|First Advantage Bancorp Common Stock|G|582999
FACE|Physicians Formula Holdings, Inc. Common Stock|Q|1277502
FADV|First Advantage Corporation Common Stock|Q|1622514
FALC|FalconStor Software, Inc. Common Stock|G|10920391
FARM|Farmer Brothers Company Common Stock|G|293420
FARO|FARO Technologies, Inc. Common Stock|G|5965968
FAST|Fastenal Company Common Stock|Q|25648489
FBCM|FBR Capital Markets Corporation Common Stock|Q|4763717
FBEI|First Bancorp of Indiana, Inc. Common Stock|G|25970
FBIZ|First Business Financial Services, Inc. Common Stock|G|68611
FBMI|Firstbank Corporation Common Stock|Q|64862
FBMS|First Bancshares, Inc. (The) (MS) Common Stock|G|21628
FBNC|First Bancorp Common Stock|Q|786944
FBSI|First Bancshares, Inc. Common Stock|G|13604
FBSS|Fauquier Bankshares, Inc. Common Stock|S|65316
FBTC|First BancTrust Corporation Common Stock|S|36977
FBTX|Franklin Bank Corp. Common Stock|Q|14970101
FCAL|First California Financial Group, Inc. Common Stock|G|688280
FCAP|First Capital, Inc. Common Stock|S|2891
FCBC|First Community Bancshares, Inc. Common Stock|Q|724403
FCBP|First Community Bancorp Common Stock|Q|8709532
FCCO|First Community Corporation Common Stock|S|30135
FCCY|1st Constitution Bancorp (NJ) Common Stock|G|47144
FCEL|FuelCell Energy, Inc. Common Stock|G|18103979
FCFC|FirstCity Financial Corporation Common Stock|Q|214068
FCFL|First Community Bank Corporation of America Common Stock|S|16866
FCFS|First Cash Financial Services, Inc. Common Stock|Q|8226586
FCGI|First Consulting Group, Inc. Common Stock|G|9425179
FCLF|First Clover Leaf Financial Corp. Common Stock|S|29750
FCMC|Franklin Credit Management Corp Common Stock|G|4319436
FCNCA|First Citizens BancShares, Inc. Common Stock|Q|160767
FCSE|FOCUS Enhancements, Inc. Common Stock|S|6509458
FCSX|FCStone Group, Inc. Common Stock|Q|10237396
FCTR|First Charter Corporation Common Stock|Q|4732601
FCVA|First Capital Bancorp, Inc. (VA) Common Stock|S|66106
FCZA|First Citizens Banc Corp. Common Stock|S|27522
FDEF|First Defiance Financial Corp. Common Stock|Q|184326
FDRY|Foundry Networks, Inc. Common Stock|Q|76206321
FEED|AgFeed Industries, Inc. Common Stock|G|567459
FEIC|FEI Company Common Stock|G|10200422
FEIM|Frequency Electronics, Inc. Common Stock|G|168972
FELE|Franklin Electric Co., Inc. Common Stock|Q|4374034
FFBC|First Financial Bancorp. Common Stock|Q|2970191
FFBH|First Federal Bancshares of Arkansas, Inc. Common Stock|G|31487
FFCH|First Financial Holdings, Inc. Common Stock|Q|1002655
FFCO|FedFirst Financial Corporation Common Stock|S|22095
FFDF|FFD Financial Corporation Common Stock|S|12437
FFEX|Frozen Food Express Industries, Inc. Common Stock|Q|917134
FFFD|North Central Bancshares, Inc. Common Stock|G|33850
FFHL|Fuwei Films (Holdings) Co., Ltd. Ordinary Shares|G|6913774
FFHS|First Franklin Corporation Common Stock|G|19931
FFIC|Flushing Financial Corporation Common Stock|Q|1628636
FFIN|First Financial Bankshares, Inc. Common Stock|Q|1669477
FFIV|F5 Networks, Inc. Common Stock|Q|47348749
FFKT|Farmers Capital Bank Corporation Common Stock|Q|98208
FFKY|First Financial Service Corporation Common Stock|G|8025
FFNM|First Federal of Northern Michigan Bancorp, Inc. Common Stock|G|49796
FFNW|First Financial Northwest, Inc. Common Stock|Q|2265712
FFSX|First Federal Bankshares, Inc. Common Stock|G|193073
FGXI|FGX International Holdings Limited Ordinary Shares|G|1533111
FIFG|1st Independence Financial Group, Inc. Common Stock|G|20318
FIGI|Fortress International Group, Inc. Common Stock|S|87149
FIGIU|Fortress International Group, Inc. Unit|S|1700
FIGIW|Fortress International Group, Inc. Warrant|S|378868
FINB|First Indiana Corporation Common Stock|Q|1904651
FINL|Finish Line, Inc. (The) Common Stock|Q|19528220
FIRE|Sourcefire, Inc. Common Stock|G|3463835
FISI|Financial Institutions, Inc. Common Stock|Q|234597
FISV|Fiserv, Inc. Common Stock|Q|30941624
FITB|Fifth Third Bancorp Common Stock|Q|113337304
FIZZ|National Beverage Corp. Common Stock|Q|1631283
FKFS|First Keystone Financial, Inc. Common Stock|G|42458
FLDR|Flanders Corporation Common Stock|Q|4197652
FLEX|Flextronics International Ltd. Ordinary Shares|Q|191688269
FLIC|First of Long Island Corporation (The) Common Stock|S|40258
FLIR|FLIR Systems, Inc. Common Stock|Q|14526491
FLML|Flamel Technologies S.A. American Depositary Shares|G|8121076
FLOW|Flow International Corporation Common Stock|G|6636724
FLPB|Leesport Financial Corporation Common Stock|Q|64954
FLWS|1-800 FLOWERS.COM, Inc. Common Stock|Q|8423767
FLXS|Flexsteel Industries, Inc. Common Stock|G|79267
FMAR|First Mariner Bancorp Common Stock|G|327986
FMBI|First Midwest Bancorp, Inc. Common Stock|Q|12653690
FMCN|Focus Media Holding Limited American Depositary Shares|G|87163276
FMDAD|Futuremedia Public Limited Company American Depositary Shares|S|3871258
FMER|FirstMerit Corporation Common Stock|Q|19099986
FMFC|First M & F Corporation Common Stock|Q|71872
FMSB|First Mutual Bancshares, Inc. Common Stock|G|43564
FMTI|Forbes Medi-Tech Inc. Common Stock|S|1917522
FNBN|FNB United Corp. Common Stock|Q|187304
FNBP|FNB Corporation Common Stock|Q|122998
FNDT|Fundtech Ltd. Ordinary Shares|G|2099838
FNET|FortuNet, Inc. Common Stock|G|267079
FNFG|First Niagara Financial Group Inc. Common Stock|Q|26388202
FNLC|First National Lincoln Corporation Common Stock|Q|57089
FNLY|Finlay Enterprises, Inc. Common Stock|G|914725
FNSC|First National Bancshares Inc (SC) Common Stock|G|40811
FNSR|Finisar Corporation Common Stock|Q|82388348
FOLD|Amicus Therapeutics, Inc. Common Stock|G|2144757
FONR|Fonar Corporation Common Stock|S|409250
FOOD|Vaughan Foods, Inc. Common Stock|S|213173
FOODW|Vaughan Foods, Inc. Warrant|S|110462
FOODZ|Vaughan Foods, Inc. Warrant|S|52104
FORD|Forward Industries, Inc. Common Stock|S|1075253
FORM|FormFactor, Inc. Common Stock|Q|14915314
FORR|Forrester Research, Inc. Common Stock|Q|2420361
FORTY|Formula Systems (1985) Ltd. American Depositary Shares|G|29799
FOSL|Fossil, Inc. Common Stock|Q|21580525
FPBI|FPB Bancorp, Inc. Common Stock|S|8581
FPFC|First Place Financial Corp. Common Stock|Q|1844545
FPIC|FPIC Insurance Group, Inc. Common Stock|Q|933001
FPTB|First PacTrust Bancorp, Inc. Common Stock|G|54004
FRBK|Republic First Bancorp, Inc. Common Stock|Q|191366
FRCCO|First Republic Preferred Capital Corporation Preferred Stock|G|57808
FRED|Fred's, Inc. Common Stock|Q|13679297
FREE|FreeSeas Inc. Common Stock|G|6843388
FREEW|FreeSeas Inc. Warrant|G|69110
FREEZ|FreeSeas Inc. Warrant|G|115140
FRGB|First Regional Bancorp Common Stock|G|900922
FRME|First Merchants Corporation Common Stock|Q|1479315
FRNT|Frontier Airlines Holdings, Inc. Common Stock|G|10228422
FRPT|Force Protection, Inc. Common Stock|S|35252728
FSBI|Fidelity Bancorp, Inc. Common Stock|G|28072
FSBK|First South Bancorp Inc Common Stock|Q|413587
FSCI|Fisher Communications, Inc. Common Stock|G|519912
FSGI|First Security Group, Inc. Common Stock|Q|854895
FSII|FSI International, Inc. Common Stock|G|1766916
FSIN|Fushi International, Inc. Common Stock|G|1054257
FSLR|First Solar, Inc. Common Stock|G|109843086
FSNM|First State Bancorporation Common Stock|Q|3568232
FSRV|FirstService Corporation Common Stock|Q|1084671
FSTF|First State Financial Corporation Common Stock|G|135696
FSTR|L.B. Foster Company Common Stock|Q|5006140
FSYS|Fuel Systems Solutions, Inc. Common Stock|G|3426267
FTBK|Frontier Financial Corporation Common Stock|Q|10491996
FTEK|Fuel Tech, Inc. Common Stock|G|14018016
FTGX|Fibernet Telecom Group, Inc. Common Stock|S|358404
FTWR|FiberTower Corporation Common Stock|G|24044253
FUEL|SMF Energy Corporation Common Stock|S|1438633
FUJI|FUJIFILM Holdings Corporation American Depositary Shares|S|1084115
FULT|Fulton Financial Corporation Common Stock|Q|15690438
FUNC|First United Corporation Common Stock|G|65698
FUND|Royce Focus Trust, Inc. Common Stock|Q|714179
FUQI|Fuqi International, Inc. Common Stock|G|7976892
FVRL|Favrille, Inc. Common Stock|G|1798435
FWLT|Foster Wheeler Ltd. Common Stock|Q|44077209
FWLTW|Foster Wheeler Ltd. Warrant|Q|13952
FWRD|Forward Air Corporation Common Stock|Q|5873513
FXCB|Fox Chase Bancorp, Inc. Common Stock|G|179838
FXEN|FX Energy, Inc. Common Stock|G|4592770
GABC|German American Bancorp, Inc. Common Stock|Q|121972
GAIA|Gaiam, Inc. Common Stock|G|5243772
GAIN|Gladstone Investment Corporation Common Stock|Q|1301175
GAIT|Langer Inc. Common Stock|G|794319
GASS|StealthGas, Inc. Common Stock|Q|929671
GBCI|Glacier Bancorp, Inc. Common Stock|Q|8252763
GBTB|GB&T Bancshares Common Stock|Q|3678419
GBTS|Gateway Financial Holdings, Inc. Common Stock|G|492120
GCBC|Greene County Bancorp, Inc. Common Stock|S|30316
GCFB|Granite City Food & Brewery Ltd. Common Stock|G|607523
GCOM|Globecomm Systems Inc. Common Stock|G|5794250
GEHL|Gehl Company Common Stock|Q|2376040
GENE|Genetic Technologies Ltd American Depositary Shares|G|32775
GENR|Genaera Corporation Common Stock|S|1318318
GENT|Gentium SpA American Depositary Shares|G|2247374
GENZ|Genzyme Corporation Common Stock|Q|54770626
GEOI|GeoResources, Inc. Common Stock|G|356871
GEOY|GeoEye, Inc. Common Stock|G|5646587
GERN|Geron Corporation Common Stock|G|20712582
GETI|GenTek, Inc. Common Stock|Q|726808
GFED|Guaranty Federal Bancshares, Inc. Common Stock|G|52831
GFIG|GFI Group Inc. Common Stock|Q|7630564
GFLS|Greater Community Bancorp Common Stock|G|772688
GFSI|Goldleaf Financial Solutions, Inc. Common Stock|G|1228492
GGAL|Grupo Financiero Galicia S.A. American Depositary Shares|S|4687829
GGBM|Gigabeam Corporation Common Stock|S|1572971
GGBMW|Gigabeam Corporation Warrant|S|61030
GGBMZ|Gigabeam Corporation Warrant|S|74430
GHDX|Genomic Health, Inc. Common Stock|G|3097957
GIFI|Gulf Island Fabrication, Inc. Common Stock|Q|2989809
GIGA|Giga-tronics Incorporated Common Stock|S|1199591
GIGM|GigaMedia Limited Ordinary Shares|Q|35812424
GIII|G-III Apparel Group, LTD. Common Stock|G|3025770
GILD|Gilead Sciences, Inc. Common Stock|Q|160343436
GILT|Gilat Satellite Networks Ltd. Ordinary Shares|G|2356488
GIVN|Given Imaging Ltd. Ordinary Shares|G|3716521
GKSR|G&K Services, Inc. Common Stock|Q|2522642
GLAD|Gladstone Capital Corporation Common Stock|Q|2404754
GLBC|Global Crossing Ltd. Common Stock|G|11874788
GLBL|Global Industries, Ltd. Common Stock|Q|34820109
GLBZ|Glen Burnie Bancorp Common Stock|S|13850
GLDC|Golden Enterprises, Inc. Common Stock|G|38630
GLDD|Great Lakes Dredge & Dock Corporation Common Stock|G|3673798
GLDN|Golden Telecom, Inc. Common Stock|Q|8261656
GLGC|Gene Logic Inc. Common Stock|G|3445936
GLNG|Golar LNG Limited Common Stock|Q|13140045
GLOI|GlobalOptions Group, Inc. Common Stock|S|632274
GLRE|Greenlight Capital Re, Ltd. Ordinary Shares|Q|1324622
GLUU|Glu Mobile Inc. Common Stock|G|6255964
GLYT|Genlyte Group Incorporated (The) Common Stock|Q|32962580
GMCR|Green Mountain Coffee Roasters, Inc. Common Stock|Q|6956930
GMET|GeoMet, Inc. Common Stock|G|2290871
GMKT|Gmarket Inc. American Depositary Shares|G|10011665
GMST|Gemstar-TV Guide International Inc. Common Stock|Q|108051889
GMTC|GameTech International, Inc. Common Stock|G|461533
GMTN|Gander Mountain Company Common Stock|G|2285809
GMXR|GMX Resources, Inc. Common Stock|Q|3910194
GMXRP|GMX Resources, Inc. Preferred Stock|Q|56296
GNBT|Generex Biotechnology Corporation Common Stock|S|32906738
GNCMA|General Communication, Inc. Common Stock|Q|13680694
GNET|Global Traffic Network, Inc. Common Stock|G|475351
GNLB|Genelabs Technologies, Inc. Common Stock|S|5608904
GNSS|Genesis Microchip Inc. Common Stock|G|15698782
GNTA|Genta Incorporated Common Stock|G|5467438
GNTX|Gentex Corporation Common Stock|Q|23384707
GNVC|GenVec, Inc. Common Stock|G|9927537
GOAM|GoAmerica, Inc. Common Stock|S|553550
GOLD|Randgold Resources Limited American Depositary Shares|Q|20414785
GOLF|Golfsmith International Holdings, Inc. Common Stock|G|451437
GOOD|Gladstone Commercial Corporation Common Stock|G|311806
GOODO|Gladstone Commercial Corporation Preferred Stock|G|22020
GOODP|Gladstone Commercial Corporation Preferred Stock|G|18761
GOOG|Google Inc. Common Stock|Q|171550443
GORX|GeoPharma, Inc. Common Stock|S|983669
GPCB|Gpc Biotech Ag American Depositary Shares|G|981818
GPIC|Gaming Partners International Corporation Common Stock|G|714774
GPOR|Gulfport Energy Corporation Common Stock|Q|4544954
GPRE|Green Plains Renewable Energy, Inc. Common Stock|S|307399
GPRO|Gen-Probe Incorporated Common Stock|Q|9311131
GPTX|Global Payment Technologies, Inc. Common Stock|S|286051
GRAN|Bank of Granite Corporation Common Stock|Q|587114
GRIF|Griffin Land & Nurseries, Inc. Common Stock|G|15532
GRIL|Grill Concepts Inc. Common Stock|S|376870
GRIN|Grand Toys International, Inc. American Depositary Shares|S|32534
GRMN|Garmin Ltd. Common Stock|Q|150314000
GRNB|Green Bankshares, Inc. Common Stock|Q|1249855
GROW|U.S. Global Investors, Inc. Common Stock|S|7341446
GRRF|China Grentech Corporation Limited American Depositary Shares|G|4381461
GRVY|GRAVITY Co., Ltd. American Depositary Shares|G|202727
GSAT|Globalstar, Inc. Common Stock|Q|3821750
GSBC|Great Southern Bancorp, Inc. Common Stock|Q|654223
GSIC|GSI Commerce, Inc. Common Stock|Q|8564194
GSIG|GSI Group, Inc. Common Stock|Q|1935424
GSIT|GSI Technology, Inc. Common Stock|G|900509
GSLA|GS Financial Corp. Common Stock|G|16173
GSOL|Global Sources Ltd. Common Stock|Q|10152777
GTCB|GTC Biotherapeutics Inc Common Stock|G|6895033
GTIM|Good Times Restaurants Inc. Common Stock|S|10084
GTIV|Gentiva Health Services, Inc. Common Stock|Q|4758098
GTLS|Chart Industries, Inc. Common Stock|G|8172990
GTOP|Genitope Corporation Common Stock|G|13282123
GTSI|GTSI Corp. Common Stock|G|270527
GTXI|GTx, Inc. Common Stock|G|4526573
GUID|Guidance Software, Inc. Common Stock|G|2177629
GVHR|Gevity HR, Inc. Common Stock|Q|9012603
GXDX|Genoptix, Inc. Common Stock|G|2391011
GYMB|Gymboree Corporation (The) Common Stock|Q|26237087
GYRO|Gyrodyne Company of America, Inc. Common Stock|S|10394
HABC|Habersham Bancorp Common Stock|G|94143
HAFC|Hanmi Financial Corporation Common Stock|Q|9895598
HAIN|Hain Celestial Group, Inc. (The) Common Stock|Q|7669307
HALL|Hallmark Financial Services, Inc. Common Stock|G|2247244
HALO|Halozyme Therapeutics, Inc. Common Stock|G|10249795
HANS|Hansen Natural Corporation Common Stock|Q|73861324
HARL|Harleysville Savings Bank Common Stock|G|20753
HAST|Hastings Entertainment, Inc. Common Stock|G|620292
HAUP|Hauppauge Digital, Inc. Common Stock|G|727519
HAVNP|New York Community Bancorp, Inc. Other Securities|G|40204
HAXS|HealthAxis Inc. Common Stock|S|83294
HAYN|Haynes International, Inc. Common Stock|G|2352510
HAYZ|Hayes Lemmerz International, Inc. Common Stock|G|14936956
HBAN|Huntington Bancshares Incorporated Common Stock|Q|107775895
HBHC|Hancock Holding Company Common Stock|Q|4804175
HBIO|Harvard Bioscience, Inc. Common Stock|G|1565132
HBNC|Horizon Bancorp (IN) Common Stock|G|43645
HBNK|Hampden Bancorp, Inc. Common Stock|G|92173
HBOS|Heritage Financial Group Common Stock|G|26252
HCBK|Hudson City Bancorp, Inc. Common Stock|Q|114793321
HCSG|Healthcare Services Group, Inc. Common Stock|Q|6087971
HCTL|Healthcare Technologies Ltd. Ordinary Shares|S|67239
HDIX|Home Diagnostics, Inc. Common Stock|G|2606173
HDNG|Hardinge, Inc. Common Stock|Q|5809070
HDSN|Hudson Technologies, Inc. Common Stock|S|606388
HEES|H&E Equipment Services, Inc. Common Stock|Q|8155087
HEII|HEI, Inc. Common Stock|S|545954
HELE|Helen of Troy Limited Common Stock|Q|4767996
HEOP|Heritage Oaks Bancorp Common Stock|S|141066
HEPH|Hollis-Eden Pharmaceuticals, Inc. Common Stock|G|3542385
HERO|Hercules Offshore, Inc. Common Stock|Q|33594779
HFBC|HopFed Bancorp, Inc. Common Stock|G|43375
HFFC|HF Financial Corp. Common Stock|G|53694
HFWA|Heritage Financial Corporation Common Stock|Q|85867
HGIC|Harleysville Group Inc. Common Stock|Q|2343258
HGRD|Health Grades, Inc. Common Stock|Q|1955936
HGSI|Human Genome Sciences, Inc. Common Stock|G|43234669
HHGP|Hudson Highland Group, Inc. Common Stock|G|7519150
HIBB|Hibbett Sports, Inc. Common Stock|Q|15734208
HIFN|hi/fn, inc. Common Stock|G|852820
HIFS|Hingham Institution for Savings Common Stock|G|7746
HIHO|Highway Holdings Limited Common Stock|S|673094
HILL|Dot Hill Systems Corporation Common Stock|G|7042501
HIMX|Himax Technologies, Inc. American Depositary Shares|Q|29223485
HINT|Hill International, Inc. Common Stock|G|4901378
HIRE|HireRight, Inc. Common Stock|G|585713
HIST|Gallery of History, Inc. Common Stock|S|6200
HITK|Hi-Tech Pharmacal Co., Inc. Common Stock|Q|951210
HITT|Hittite Microwave Corporation Common Stock|Q|3654659
HLCS|Helicos BioSciences Corporation Common Stock|G|1116331
HLEX|HealthExtras, Inc. Common Stock|Q|6597401
HLIT|Harmonic Inc. Common Stock|G|41642046
HLND|Hiland Partners, LP Limited Partnership|Q|106325
HLTH|HLTH Corporation Common Stock|Q|45221910
HLYS|Heelys, Inc. Common Stock|G|4913446
HMIN|Home Inns & Hotels Management Inc. American Depositary Shares|G|8796743
HMNA|Helios & Matheson North America Inc. Common Stock|S|26917
HMNF|HMN Financial, Inc. Common Stock|G|112048
HMPR|Hampton Roads Bankshares Inc Common Stock|Q|10848
HMSY|HMS Holdings Corp Common Stock|Q|5702749
HNAB|Hana Biosciences, Inc. Common Stock|G|1774098
HNBC|Harleysville National Corporation Common Stock|Q|2480520
HNSN|Hansen Medical, Inc. Common Stock|G|14379309
HOFT|Hooker Furniture Corporation Common Stock|Q|2890136
HOKU|Hoku Scientific, Inc. Common Stock|G|22614036
HOLL|Hollywood Media Corp. Common Stock|G|7554470
HOLX|Hologic, Inc. Common Stock|Q|61711467
HOMB|Home BancShares, Inc. Common Stock|Q|911621
HOME|Home Federal Bancorp, Inc. Common Stock|G|288033
HOMF|Home Federal Bancorp Common Stock|G|159128
HOOK|Redhook Ale Brewery, Incorporated Common Stock|G|357501
HOTJ|House of Taylor Jewelry, Inc. Common Stock|S|889345
HOTT|Hot Topic, Inc. Common Stock|Q|17774877
HOVNP|Hovnanian Enterprises Inc Depository Receipt|G|834435
HPCCP|Huntington Preferred Capital, Inc. Preferred Stock|G|92601
HPGP|Hiland Holdings GP, LP Limited Partnership|Q|635383
HPOL|Harris Interactive, Inc. Common Stock|Q|6839777
HRAY|Hurray! Holding Co., Ltd. American Depositary Shares|G|3787635
HRBN|Harbin Electric, Inc. Common Stock|G|807569
HRLY|Herley Industries, Inc. Common Stock|G|965119
HRSH|Hirsch International Corp. Common Stock|S|378973
HRZB|Horizon Financial Corp. Common Stock|Q|1105681
HSIC|Henry Schein, Inc. Common Stock|Q|14939529
HSII|Heidrick & Struggles International, Inc. Common Stock|Q|5303327
HSKA|Heska Corporation Common Stock|S|1142796
HSOA|Home Solutions of America, Inc. Common Stock|G|30738900
HSTM|HealthStream, Inc. Common Stock|G|362270
HSTX|Harris Stratex Networks, Inc. Common Stock|G|3504660
HSVLY|Highveld Steel and Vanadium Corporation Limited American Depositary Shares|S|368934
HSWI|HSW International, Inc. Common Stock|G|1695437
HTBK|Heritage Commerce Corp Common Stock|Q|1150757
HTCH|Hutchinson Technology Incorporated Common Stock|Q|16172303
HTCO|Hickory Tech Corporation Common Stock|G|334903
HTGC|Hercules Technology Growth Capital, Inc. Common Stock|Q|4772988
HTLD|Heartland Express, Inc. Common Stock|Q|13295193
HTLF|Heartland Financial USA, Inc. Common Stock|Q|792605
HTRN|HealthTronics, Inc. Common Stock|Q|2518995
HUBG|Hub Group, Inc. Common Stock|Q|13734115
HUGH|Hughes Communications Inc Common Stock|G|438008
HURC|Hurco Companies, Inc. Common Stock|Q|2310447
HURN|Huron Consulting Group Inc. Common Stock|Q|6103261
HUSA|Houston American Energy Corporation Common Stock|S|381217
HWAY|Healthways, Inc. Common Stock|Q|7375602
HWBK|Hawthorn Bancshares, Inc. Common Stock|G|29952
HWCC|Houston Wire & Cable Company Common Stock|Q|9325359
HWFG|Harrington West Financial Group, Inc. Common Stock|G|164449
HWKN|Hawkins, Inc. Common Stock|G|220084
HYDG|HydroGen Corporation Common Stock|S|487087
HYGS|Hydrogenics Corporation Common Stock|G|4616715
HYTM|Hythiam, Inc. Common Stock|G|15692244
IAAC|International Assets Holding Corporation Common Stock|S|575271
IACI|IAC/InterActiveCorp Common Stock|Q|71804907
IACIW|IAC/InterActiveCorp Warrant|Q|40294
IACIZ|IAC/InterActiveCorp Warrant|Q|80408
IART|Integra LifeSciences Holdings Corporation Common Stock|Q|8178033
IBAS|iBasis, Inc. Common Stock|G|5921915
IBCA|Intervest Bancshares Corp. Common Stock|Q|704921
IBCP|Independent Bank Corporation Common Stock|Q|3657941
IBCPO|Independent Bank Corporation Other Securities|Q|80764
IBIS|Ibis Technology Corporation Common Stock|G|781734
IBKC|IBERIABANK Corporation Common Stock|Q|929603
IBKR|Interactive Brokers Group, Inc. Common Stock|Q|16357497
IBNK|Integra Bank Corporation Common Stock|G|1422453
IBOC|International Bancshares Corporation Common Stock|Q|4069972
ICAD|icad inc. Common Stock|S|2822902
ICCC|ImmuCell Corporation Common Stock|S|48685
ICFI|ICF International, Inc. Common Stock|Q|3191126
ICGE|Internet Capital Group, Inc. Common Stock|G|4234853
ICGN|Icagen, Inc. Common Stock|G|2094039
ICLR|ICON plc American Depositary Shares|Q|3049461
ICOC|ICO, Inc. Common Stock|G|5180701
ICOG|ICO Global Communications Holdings Limited DE Common Stock|G|5096200
ICON|Iconix Brand Group, Inc. Common Stock|G|13870925
ICOP|ICOP Digital, Inc. Common Stock|S|759199
ICOPW|ICOP Digital, Inc. Warrant|S|220309
ICTG|ICT Group, Inc. Common Stock|G|2007298
ICUI|ICU Medical, Inc. Common Stock|Q|1480071
ICXT|ICx Technologies, Inc. Common Stock|G|5013074
IDCC|InterDigital, Inc. Common Stock|Q|19665913
IDEV|Indevus Pharmaceuticals Inc. Common Stock|G|13146410
IDGR|Industrial Distribution Group, Inc. Common Stock|G|325575
IDIX|Idenix Pharmaceuticals, Inc. Common Stock|G|4027710
IDMI|IDM Pharma, Inc. Common Stock|G|3084255
IDSA|Industrial Services of America, Inc. Common Stock|S|1707190
IDSY|I.D. Systems, Inc. Common Stock|G|1763402
IDTI|Integrated Device Technology, Inc. Common Stock|Q|46332650
IDXX|IDEXX Laboratories, Inc. Common Stock|Q|4361031
IEAM|Industrial Enterprises of America, Inc. Common Stock|S|11642309
IESC|Integrated Electrical Services, Inc. Common Stock|G|2087956
IFAS|iShares Trust Other Securities|G|8693
IFEU|iShares Trust Other Securities|G|1386
IFGL|iShares Trust Other Securities|G|46866
IFLG|InfoLogix, Inc. Common Stock|S|360457
IFLO|I-Flow Corporation Common Stock|G|3784482
IFNA|iShares Trust Other Securities|G|1851
IFNY|Infinity Energy Resources, Inc. Common Stock|G|1863490
IFON|InfoSonics Corp Common Stock|G|1933043
IFSB|Independence Federal Savings Bank Common Stock|S|1350
IFSIA|Interface, Inc. Common Stock|G|11788111
IFSM|iShares Trust Other Securities|G|22193
IFUL|Insightful Corporation Common Stock|S|705181
IGLD|Internet Gold Golden Lines Ltd. Ordinary Shares|G|2109082
IGTE|iGATE Corporation Common Stock|G|3444028
IIIN|Insteel Industries, Inc. Common Stock|G|3972077
IIJI|Internet Initiative Japan, Inc. American Depositary Shares|Q|3299293
IIVI|II-VI Incorporated Common Stock|Q|3953062
IKAN|Ikanos Communications, Inc. Common Stock|G|4106295
IKNX|Ikonics Corporation Common Stock|S|22189
ILMN|Illumina, Inc. Common Stock|G|16909046
ILOG|ILOG S.A. American Depositary Shares|Q|43934
IMAX|Imax Corporation Common Stock|G|4001814
IMCL|ImClone Systems Incorporated Common Stock|Q|18743167
IMGN|ImmunoGen, Inc. Common Stock|G|2926504
IMKTA|Ingles Markets, Incorporated Common Stock|G|1985191
IMMC|Immunicon Corporation Common Stock|S|2199180
IMMR|Immersion Corporation Common Stock|G|15398698
IMMU|Immunomedics, Inc. Common Stock|G|10967099
IMNY|I-many, Inc. Common Stock|G|1306069
IMOS|ChipMOS TECHNOLOGIES (Bermuda) LTD. Common Stock|Q|10059342
IMRX|ImaRx Therapeutics, Inc. Common Stock|S|138904
INAP|Internap Network Services Corporation Common Stock|G|21928286
INBP|Integrated BioPharma, Inc. Common Stock|G|915455
INCY|Incyte Corporation Common Stock|G|18516196
INDB|Independent Bank Corp. Common Stock|Q|1499022
INDM|United America Indemnity, Ltd. Common Stock|G|3079963
INET|Internet Brands, Inc. Common Stock|Q|1511774
INFA|Informatica Corporation Common Stock|Q|32447834
INFI|Infinity Pharmaceuticals, Inc. Common Stock|G|951774
INFN|Infinera Corporation Common Stock|G|8428720
INFO|Metro One Telecommunications, Inc. Common Stock|S|341877
INFS|InFocus Corporation Common Stock|G|2539346
INFY|Infosys Technologies Limited American Depositary Shares|Q|68181180
INGN|Introgen Therapeutics, Inc. Common Stock|G|1682766
INHX|Inhibitex, Inc. Common Stock|G|1064536
ININ|Interactive Intelligence, Inc. Common Stock|G|5416062
INMD|IntegraMed America, Inc. Common Stock|G|511255
INOC|Innotrac Corporation Common Stock|G|282736
INOD|Innodata Isogen Inc Common Stock|G|4368844
INPH|Interphase Corporation Common Stock|G|464966
INSM|Insmed, Inc. Common Stock|G|16364124
INSP|InfoSpace, Inc. Common Stock|Q|12137470
INSU|Insituform Technologies, Inc. Common Stock|Q|7041754
INSW|InsWeb Corporation Common Stock|S|222659
INTC|Intel Corporation Common Stock|Q|1368495852
INTG|Intergroup Corporation (The) Common Stock|S|6879
INTT|inTest Corporation Common Stock|G|136362
INTU|Intuit Inc. Common Stock|Q|64680042
INTV|InterVoice Inc. Common Stock|Q|7080247
INTX|Intersections, Inc. Common Stock|G|572329
INVC|Innovative Card Technologies, Inc. Common Stock|S|875637
INVX|Innovex, Inc. Common Stock|G|1516123
INWK|InnerWorkings, Inc. Common Stock|G|9843102
INXI|INX Inc. Common Stock|G|982887
INXIW|INX Inc. Warrant|G|38565
IOMI|Iomai Corporation Common Stock|G|962566
IONA|IONA Technologies PLC American Depositary Shares|G|2176258
IOSP|Innospec Inc. Common Stock|G|3588409
IOTN|Ionatron, Inc. Common Stock|G|6773337
IPAR|Inter Parfums, Inc. Common Stock|Q|1869385
IPAS|iPass Inc. Common Stock|Q|6660797
IPCC|Infinity Property and Casualty Corporation Common Stock|Q|4329299
IPCR|IPC Holdings, Limited Common Stock|Q|10584236
IPCS|iPCS, Inc. Common Stock|Q|1200626
IPGP|IPG Photonics Corporation Common Stock|G|3955150
IPHS|Innophos Holdings, Inc. Common Stock|G|2724723
IPII|Imperial Industries, Inc. Common Stock|S|482831
IPSU|Imperial Sugar Company Common Stock|G|2437471
IPSUW|Imperial Sugar Company Warrant|G|108072
IRBT|iRobot Corporation Common Stock|G|6014170
IRETP|Investors Real Estate Trust Preferred Stock|Q|16875
IRETS|Investors Real Estate Trust Shares of Beneficial Interest|Q|4288271
IRIS|IRIS International, Inc. Common Stock|G|3511519
IRIX|IRIDEX Corporation Common Stock|G|838596
IRSN|Irvine Sensors Corporation Common Stock|S|841657
ISBC|Investors Bancorp, Inc. Common Stock|Q|7234228
ISCA|International Speedway Corporation Common Stock|Q|3265193
ISIG|Insignia Systems, Inc. Common Stock|S|552065
ISIL|Intersil Corporation Common Stock|Q|65549540
ISIS|Isis Pharmaceuticals, Inc. Common Stock|G|47583159
ISLE|Isle of Capri Casinos, Inc. Common Stock|Q|3444142
ISLN|Isilon Systems, Inc. Common Stock|G|8645720
ISNS|Image Sensing Systems, Inc. Common Stock|S|110206
ISPH|Inspire Pharmaceuticals, Inc. Common Stock|G|3545811
ISRG|Intuitive Surgical, Inc. Common Stock|Q|26634868
ISRL|Isramco, Inc. Common Stock|S|1525
ISSC|Innovative Solutions and Support, Inc. Common Stock|Q|4319239
ISSI|Integrated Silicon Solution, Inc. Common Stock|G|3003070
ISTA|ISTA Pharmaceuticals, Inc. Common Stock|G|1504592
ISYS|Integral Systems, Inc. Common Stock|Q|770635
ITIC|Investors Title Company Common Stock|G|37767
ITMN|InterMune, Inc. Common Stock|G|15975547
ITRA|Intraware, Inc. Common Stock|S|753709
ITRI|Itron, Inc. Common Stock|Q|20538557
ITRN|Ituran Location and Control Ltd. Ordinary Shares|Q|1780754
ITWO|i2 Technologies, Inc. Common Stock|G|5179842
ITYC|Integrity Bancshares, Inc. Common Stock|G|383154
IUSA|infoUSA, Inc. Common Stock|Q|3927040
IVAC|Intevac, Inc. Common Stock|G|8789797
IVAN|Ivanhoe Energy, Inc. Common Stock|S|18675943
IVGN|Invitrogen Corporation Common Stock|Q|19005711
IWOV|Interwoven, Inc. Common Stock|G|5956650
IXYS|IXYS Corporation Common Stock|G|4517842
JACO|Jaco Electronics, Inc. Common Stock|G|231858
JADE|LJ International, Inc. Common Stock|G|17892537
JAKK|JAKKS Pacific, Inc. Common Stock|Q|6783737
JASO|JA Solar Holdings, Co., Ltd. American Depositary Shares|G|67206112
JAVA|Sun Microsystems, Inc. Common Stock|Q|889326158
JAXB|Jacksonville Bancorp, Inc. Common Stock|S|52471
JAZZ|Jazz Pharmaceuticals, Inc. Common Stock|G|719002
JBHT|J.B. Hunt Transport Services, Inc. Common Stock|Q|38343904
JBLU|JetBlue Airways Corporation Common Stock|Q|149722579
JBSS|John B. Sanfilippo & Son, Inc. Common Stock|G|384365
JCDA|Jacada Ltd. Ordinary Shares|G|449136
JCOM|j2 Global Communications Inc Common Stock|Q|16104715
JCTCF|Jewett-Cameron Trading Company Common Stock|S|20565
JDAS|JDA Software Group, Inc. Common Stock|G|7192102
JDSU|JDS Uniphase Corporation Common Stock|Q|88769684
JFBC|Jeffersonville Bancorp Common Stock|S|33936
JFBI|Jefferson Bancshares, Inc. Common Stock|G|137156
JJSF|J & J Snack Foods Corp. Common Stock|Q|1501395
JKHY|Jack Henry & Associates, Inc. Common Stock|Q|14302410
JMBA|Jamba, Inc. Common Stock|G|34102623
JMBAU|Jamba, Inc. Unit|G|7410
JMBAW|Jamba, Inc. Warrant|G|1195482
JNPR|Juniper Networks, Inc. Common Stock|Q|201436688
JOBS|51job, Inc. American Depositary Shares|Q|1768603
JOEZ|Joe's Jeans Inc. Common Stock|S|1686986
JOSB|Jos. A. Bank Clothiers, Inc. Common Stock|Q|10665677
JOUT|Johnson Outdoors Inc. Common Stock|G|35894
JOYG|Joy Global Inc. Common Stock|Q|40305363
JRCC|James River Coal Company Common Stock|G|10057214
JRJC|China Finance Online Co. Limited American Depositary Shares|G|34471198
JSDA|Jones Soda Co. Common Stock|S|16460983
JUPM|Jupitermedia Corporation Common Stock|Q|2957726
JXSB|Jacksonville Bancorp Inc. Common Stock|S|400
KALU|Kaiser Aluminum Corporation Common Stock|G|3714531
KAMN|Kaman Corporation Common Stock|G|3480331
KBALB|Kimball International, Inc. Common Stock|Q|3701621
KCAP|Kohlberg Capital Corporation Common Stock|Q|2311459
KCLI|Kansas City Life Insurance Company Common Stock|S|150854
KELYA|Kelly Services, Inc. Common Stock|Q|5117239
KELYB|Kelly Services, Inc. Common Stock|Q|685
KENT|Kent Financial Services, Inc. Common Stock|S|4808
KEQU|Kewaunee Scientific Corporation Common Stock|G|287465
KERX|Keryx Biopharmaceuticals, Inc. Common Stock|G|9083647
KEYN|Keynote Systems, Inc. Common Stock|G|1813675
KFED|K-Fed Bancorp Common Stock|G|460511
KFFB|Kentucky First Federal Bancorp Common Stock|G|52870
KFRC|Kforce, Inc. Common Stock|Q|4994473
KIDS|BabyUniverse, Inc. Common Stock|S|208318
KIRK|Kirkland's, Inc. Common Stock|G|4658340
KLAC|KLA-Tencor Corporation Common Stock|Q|78443241
KLIC|Kulicke and Soffa Industries, Inc. Common Stock|G|26754884
KMGB|KMG Chemicals, Inc. Common Stock|G|1878889
KNBT|KNBT Bancorp, Inc. Common Stock|G|2202943
KNDL|Kendle International Inc. Common Stock|Q|6017665
KNOL|Knology, Inc. Common Stock|G|4705223
KNOT|Knot, Inc. (The) Common Stock|G|13441334
KNSY|Kensey Nash Corporation Common Stock|Q|1798195
KNTA|Kintera Inc. Common Stock|G|739988
KNXA|Kenexa Corporation Common Stock|G|22245327
KONA|Kona Grill, Inc. Common Stock|G|953214
KONG|KongZhong Corporation American Depositary Shares|G|14337372
KOOL|THERMOGENESIS Corp. Common Stock|S|3822756
KOPN|Kopin Corporation Common Stock|G|3554406
KOSN|Kosan Biosciences Incorporated Common Stock|G|3529701
KOSS|Koss Corporation Common Stock|G|28488
KPPC|KapStone Paper and Packaging Corporation Common Stock|G|1322403
KPPCW|KapStone Paper and Packaging Corporation Warrant|G|1543400
KRNY|Kearny Financial Common Stock|Q|1609885
KRSL|Kreisler Manufacturing Corporation Common Stock|S|359729
KSW|KSW Inc Common Stock|G|317578
KSWS|K-Swiss Inc. Common Stock|Q|10218412
KTCC|Key Tronic Corporation Common Stock|G|180015
KTEC|Key Technology, Inc. Common Stock|G|580096
KTII|K-Tron International, Inc. Common Stock|G|73289
KTOS|Kratos Defense & Security Solutions, Inc. Common Stock|Q|4543623
KVHI|KVH Industries, Inc. Common Stock|G|686634
LABC|Louisiana Bancorp, Inc. Common Stock|G|156111
LABL|Multi-Color Corporation Common Stock|Q|637503
LACO|Lakes Entertainment, Inc. Common Stock|G|2853650
LAKE|Lakeland Industries, Inc. Common Stock|G|150055
LAMR|Lamar Advertising Company Common Stock|Q|31263934
LANC|Lancaster Colony Corporation Common Stock|Q|3048586
LARK|Landmark Bancorp Inc. Common Stock|G|14739
LAVA|Magma Design Automation, Inc. Common Stock|G|12739194
LAWS|Lawson Products, Inc. Common Stock|Q|200916
LAYN|Layne Christensen Company Common Stock|Q|4153122
LBAI|Lakeland Bancorp, Inc. Common Stock|Q|1295648
LBBB|Liberty Bell Bank (NJ) Common Stock|S|66398
LBCP|Liberty Bancorp, Inc. Common Stock|S|235394
LBIX|Leading Brands Inc Common Stock|S|1489344
LBTYA|Liberty Global, Inc. Common Stock|Q|47316975
LBTYB|Liberty Global, Inc. Common Stock|Q|16125
LBTYK|Liberty Global, Inc. Common Stock|Q|25725671
LCAPA|Liberty Media Corporation Common Stock|Q|12928633
LCAPB|Liberty Media Corporation Common Stock|Q|29291
LCAV|LCA-Vision Inc. Common Stock|Q|16442331
LCBM|Lifecore Biomedical, Inc. Common Stock|Q|976072
LCCI|LCC International, Inc. Common Stock|G|1421291
LCRD|LaserCard Corporation Common Stock|G|1607603
LCRY|LeCroy Corporation Common Stock|G|1101255
LCUT|Lifetime Brands, Inc. Common Stock|Q|4543017
LDIS|Leadis Technology, Inc. Common Stock|G|1216648
LDSH|Ladish Co., Inc. Common Stock|G|4106407
LEAP|Leap Wireless International, Inc. Common Stock|Q|49972320
LECO|Lincoln Electric Holdings, Inc. Common Stock|Q|4161503
LEGC|Legacy Bancorp, Inc. Common Stock|G|519470
LENS|Concord Camera Corp. Common Stock|G|164031
LERA|Merrill Lynch & Co., Inc. Other Securities|G|122190
LFUS|Littelfuse, Inc. Common Stock|Q|3470993
LGBT|PlanetOut, Inc. Common Stock|G|252774
LGCY|Legacy Reserves LP Limited Partnership|Q|1209916
LGND|Ligand Pharmaceuticals Incorporated Common Stock|G|13914755
LGTY|Logility, Inc. Common Stock|G|149217
LGVN|LogicVision, Inc. Common Stock|S|1498340
LHCG|LHC Group Common Stock|Q|4347426
LIFC|LifeCell Corporation Common Stock|Q|9652888
LIHR|Lihir Gold, Limited American Depositary Shares|Q|4735773
LIMC|Limco -Piedmont Inc. Common Stock|G|946565
LIMS|STARLIMS Technologies Ltd. Ordinary Shares|G|190986
LINC|Lincoln Educational Services Corporation Common Stock|G|460014
LINE|Linn Energy, LLC Units/Benif Int|Q|9446433
LINTA|Liberty Media Corporation Common Stock|Q|117042712
LINTB|Liberty Media Corporation Common Stock|Q|23443
LION|Fidelity Southern Corporation Common Stock|Q|232594
LIOX|Lionbridge Technologies, Inc. Common Stock|G|16026374
LIPD|Lipid Sciences Incorporated Common Stock|G|1331443
LJPC|La Jolla Pharmaceutical Company Common Stock|G|1298123
LKFN|Lakeland Financial Corporation Common Stock|Q|871438
LKQX|LKQ Corporation Common Stock|Q|12367460
LLNW|Limelight Networks, Inc. Common Stock|G|14068644
LLTC|Linear Technology Corporation Common Stock|Q|103330220
LMAT|LeMaitre Vascular, Inc. Common Stock|G|639360
LMIA|LMI Aerospace, Inc. Common Stock|Q|1154678
LMLP|LML Payment Systems, Inc. Common Stock|S|299641
LMNX|Luminex Corporation Common Stock|G|5266149
LMRA|Lumera Corporation Common Stock|G|3428752
LNBB|LNB Bancorp, Inc. Common Stock|G|105627
LNCB|Lincoln Bancorp Common Stock|G|30386
LNCE|Lance, Inc. Common Stock|Q|3878752
LNCR|Lincare Holdings Inc. Common Stock|Q|23107440
LNDC|Landec Corporation Common Stock|Q|4772956
LNDU|Merrill Lynch & Co., Inc. Other Securities|G|17522
LNET|LodgeNet Entertainment Corporation Common Stock|G|9326137
LNOP|LanOptics Ltd. Ordinary Shares|S|2742225
LNUX|SourceForge, Inc. Common Stock|G|11591096
LOCM|Local.com Corporation Common Stock|S|17309753
LOGC|Logic Devices Incorporated Common Stock|S|77019
LOGI|Logitech International S.A. Common Stock|Q|19914905
LOJN|LoJack Corporation Common Stock|Q|3905348
LONG|eLong, Inc. American Depositary Shares|G|1958356
LOOK|LookSmart, Ltd. Common Stock|G|4081334
LOOP|LoopNet, Inc. Common Stock|G|12182948
LORL|Loral Space and Communications, Inc. Common Stock|G|1066403
LPHI|Life Partners Holdings Inc Common Stock|G|1415692
LPNT|LifePoint Hospitals, Inc. Common Stock|Q|12606906
LPSB|LaPorte Bancorp, Inc. Common Stock|S|101605
LPSN|LivePerson, Inc. Common Stock|S|6210816
LPTH|LightPath Technologies, Inc. Common Stock|S|341175
LQDT|Liquidity Services, Inc. Common Stock|G|3420092
LRCX|Lam Research Corporation Common Stock|Q|48725428
LSBI|LSB Financial Corp. Common Stock|G|4346
LSBK|Lake Shore Bancorp, Inc. Common Stock|G|69113
LSBX|LSB Corporation Common Stock|G|86765
LSCC|Lattice Semiconductor Corporation Common Stock|G|50296026
LSTR|Landstar System, Inc. Common Stock|Q|14074247
LTEC|LOUD Technologies Inc. Common Stock|S|32532
LTON|Linktone Ltd. American Depositary Shares|G|3491486
LTRE|Learning Tree International, Inc. Common Stock|G|2857972
LTRX|Lantronix, Inc. Common Stock|S|952685
LTXX|LTX Corporation Common Stock|G|14501727
LUFK|Lufkin Industries, Inc. Common Stock|Q|2343624
LULU|lululemon athletica inc. Common Stock|Q|24104852
LUNA|Luna Innovations Incorporated Common Stock|G|2473208
LVLT|Level 3 Communications, Inc. Common Stock|Q|761566131
LWAY|Lifeway Foods, Inc. Common Stock|G|2433999
LWSN|Lawson Software, Inc. Common Stock|Q|39963065
LXRX|Lexicon Pharmaceuticals, Inc. Common Stock|G|5467685
LYTS|LSI Industries Inc. Common Stock|Q|5407876
MACC|MACC Private Equities Inc. Common Stock|S|1142229
MACE|Mace Security International, Inc. Common Stock|G|453335
MAGS|Magal Security Systems Ltd. Ordinary Shares|G|554035
MAIL|IncrediMail Ltd. Ordinary Shares|G|1046380
MAIN|Main Street Capital Corporation Common Stock|Q|245621
MAIR|MAIR Holdings, Inc. Common Stock|G|249678
MALL|PC Mall, Inc. Common Stock|G|8420617
MANA|Manatron, Inc. Common Stock|G|61672
MANH|Manhattan Associates, Inc. Common Stock|Q|4158957
MANT|ManTech International Corporation Common Stock|Q|5372867
MAPP|MAP Pharmaceuticals, Inc. Common Stock|G|426683
MARPS|Marine Petroleum Trust Units/Benif Int|S|35419
MASB|MASSBANK Corp. Common Stock|Q|84432
MASI|Masimo Corporation Common Stock|G|4054265
MATH|MathStar, Inc. Common Stock|G|3654330
MATK|Martek Biosciences Corporation Common Stock|Q|5621328
MATR|Matria Healthcare, Inc. Common Stock|Q|3846478
MATW|Matthews International Corporation Common Stock|Q|3240428
MAXE|Max & Erma's Restaurants, Inc. Common Stock|G|137264
MAXY|Maxygen, Inc. Common Stock|G|3704977
MAYS|J. W. Mays, Inc. Common Stock|S|980
MBFI|MB Financial Inc. Common Stock|Q|6076476
MBHI|Midwest Banc Holdings, Inc. Common Stock|G|3001686
MBLX|Metabolix, Inc. Common Stock|G|5172589
MBND|Multiband Corporation Common Stock|S|285596
MBRG|Middleburg Financial Corporation Common Stock|S|86598
MBRK|MiddleBrook Pharmaceuticals, Inc. Common Stock|G|1166475
MBRX|Metabasis Therapeutics, Inc Common Stock|G|459317
MBTF|M B T Financial Corp Common Stock|Q|361090
MBVA|Millennium Bankshares Corporation Common Stock|S|463995
MBVT|Merchants Bancshares, Inc. Common Stock|G|83447
MBWM|Mercantile Bank Corporation Common Stock|Q|799095
MCBC|Macatawa Bank Corporation Common Stock|Q|1643878
MCBF|Monarch Community Bancorp, Inc. Common Stock|S|220107
MCBI|MetroCorp Bancshares, Inc. Common Stock|Q|414231
MCCC|Mediacom Communications Corporation Common Stock|Q|20742883
MCEL|Millennium Cell Inc. Common Stock|S|5318889
MCGC|MCG Capital Corporation Common Stock|Q|12739834
MCHP|Microchip Technology Incorporated Common Stock|Q|48007912
MCHX|Marchex, Inc. Common Stock|G|5130883
MCHXP|Marchex, Inc. Preferred Stock|G|200
MCRI|Monarch Casino & Resort, Inc. Common Stock|Q|2386830
MCRL|Micrel, Incorporated Common Stock|Q|34112037
MCRS|MICROS Systems, Inc. Common Stock|Q|6798647
MDCA|MDC Partners Inc. Common Stock|Q|1421015
MDCI|Medical Action Industries Inc. Common Stock|Q|2463443
MDCO|Medicines Company (The) Common Stock|Q|8085722
MDII|MDI, Inc. Common Stock|S|2391773
MDLK|Medialink Worldwide Incorporated Common Stock|G|581381
MDNU|Medical Nutrition USA, Inc. Common Stock|S|26183
MDRX|Allscripts Healthcare Solutions Inc Common Stock|Q|47093604
MDTH|MedCath Corporation Common Stock|G|6802902
MDTL|Medis Technologies Ltd. Common Stock|G|10466878
MDVN|Medivation, Inc. Common Stock|G|12597060
MEAD|Meade Instruments Corp. Common Stock|G|1219523
MEAS|Measurement Specialties, Inc. Common Stock|G|2064993
MECA|Magna Entertainment Corporation Common Stock|G|5778823
MEDE|MEDecision, Inc. Common Stock|G|867548
MEDW|MEDIWARE Information Systems, Inc. Common Stock|S|89617
MEDX|Medarex, Inc. Common Stock|G|50125426
MELA|Electro-Optical Sciences, Inc Common Stock|S|698194
MELI|MercadoLibre, Inc. Common Stock|G|5544159
MEMY|Memory Pharmaceuticals Corp. Common Stock|G|7693109
MEND|Micrus Endovascular Corporation Common Stock|G|3939505
MENT|Mentor Graphics Corporation Common Stock|Q|39793964
MEOH|Methanex Corporation Common Stock|Q|9991251
MERC|Mercer International Inc. Common Stock|G|4224320
MERX|Merix Corporation Common Stock|G|1824810
MESA|Mesa Air Group, Inc. Common Stock|Q|9607846
MFBC|MFB Corp. Common Stock|G|4828
MFLO|Moldflow Corporation Common Stock|Q|1627439
MFLR|Mayflower Bancorp, Inc. Common Stock|G|27396
MFLX|Multi-Fineline Electronix, Inc. Common Stock|Q|5806901
MFNC|Mackinac Financial Corporation Common Stock|S|2560
MFRI|MFRI, Inc. Common Stock|G|623790
MFSF|MutualFirst Financial Inc. Common Stock|G|131916
MGAM|Multimedia Games, Inc. Common Stock|Q|6422230
MGEE|MGE Energy Inc. Common Stock|Q|1684746
MGIC|Magic Software Enterprises Ltd. Ordinary Shares|G|324057
MGLN|Magellan Health Services, Inc. Common Stock|Q|9177207
MGPI|MGP Ingredients, Inc. Common Stock|Q|5258150
MGRC|McGrath RentCorp Common Stock|Q|3255176
MGRM|Monogram Biosciences, Inc. Common Stock|G|16480381
MGYR|Magyar Bancorp, Inc. Common Stock|G|146450
MHGC|Morgans Hotel Group Co. Common Stock|G|9710316
MICC|Millicom International Cellular S.A. Common Stock|Q|21528087
MIDD|Middleby Corporation (The) Common Stock|Q|5806052
MIGP|Mercer Insurance Group, Inc. Common Stock|G|149167
MIND|Mitcham Industries, Inc. Common Stock|Q|2717016
MINI|Mobile Mini, Inc. Common Stock|Q|8581483
MIPI|Molecular Insight Pharmaceuticals, Inc. Common Stock|G|1212713
MIPS|MIPS Technologies, Inc. Common Stock|G|10810282
MITI|Micromet, Inc. Common Stock|G|913112
MITSY|Mitsui & Company, Ltd. American Depositary Shares|Q|39295
MIVA|MIVA, Inc. Common Stock|G|4054405
MKSI|MKS Instruments, Inc. Common Stock|Q|10352203
MKTAY|Makita Corp. American Depositary Shares|Q|72034
MKTX|MarketAxess Holdings, Inc. Common Stock|Q|2935110
MKTY|Mechanical Technology Incorporated Common Stock|G|2339183
MLAB|Mesa Laboratories, Inc. Common Stock|G|58598
MLAN|Midland Company (The) Common Stock|Q|1395447
MLHR|Herman Miller, Inc. Common Stock|Q|17185061
MLNM|Millennium Pharmaceuticals, Inc. Common Stock|Q|157913538
MLNX|Mellanox Technologies, Ltd. Ordinary Shares|G|6403953
MMCE|MMC Energy, Inc. Common Stock|G|974652
MMLP|Martin Midstream Partners L.P. Limited Partnership|Q|341916
MMPI|Meruelo Maddux Properties, Inc. Common Stock|G|6517142
MMSI|Merit Medical Systems, Inc. Common Stock|Q|4213687
MMUS|MakeMusic, Inc. Common Stock|S|285876
MNDO|MIND C.T.I. Ltd. Ordinary Shares|G|1177329
MNDX|Morgan Stanley Other Securities|G|41121
MNKD|MannKind Corporation Common Stock|G|9495324
MNNY|Merrill Lynch & Co., Inc. Other Securities|G|51075
MNOV|MediciNova, Inc. Common Stock|G|301363
MNRK|Monarch Financial Holdings, Inc. Common Stock|S|72113
MNRO|Monro Muffler Brake, Inc. Common Stock|Q|2530978
MNRTA|Monmouth Real Estate Investment Corporation Common Stock|Q|309396
MNRTP|Monmouth Real Estate Investment Corporation Preferred Stock|Q|46565
MNST|Monster Worldwide, Inc. Common Stock|Q|50000622
MNTA|Momenta Pharmaceuticals, Inc. Common Stock|G|30166137
MNTG|MTR Gaming Group, Inc. Common Stock|Q|3287691
MOBE|Mobility Electronics, Inc. Common Stock|G|3233115
MOCO|MOCON, Inc. Common Stock|G|489145
MODT|Modtech Holdings Inc. Common Stock|G|1065367
MOGN|MGI PHARMA, Inc. Common Stock|Q|39636956
MOLX|Molex Incorporated Common Stock|Q|22402824
MOLXA|Molex Incorporated Common Stock|Q|8968629
MORN|Morningstar, Inc. Common Stock|Q|3760581
MOSY|MoSys, Inc. Common Stock|G|2479217
MOVE|Move, Inc. Common Stock|Q|23168072
MPAC|MOD-PAC CORP. Common Stock|G|78644
MPEL|Melco PBL Entertainment (Macau) Limited American Depositary Shares|G|86767752
MPET|Magellan Petroleum Corporation Common Stock|S|2872806
MPWR|Monolithic Power Systems, Inc. Common Stock|G|8550231
MRAE|Mirae Corporation American Depositary Shares|G|1950
MRCY|Mercury Computer Systems Common Stock|Q|4543704
MRGE|Merge Technologies Inc. Common Stock|G|7783212
MRLN|Marlin Business Services Corp. Common Stock|Q|1000847
MROE|Monroe Bancorp Common Stock|G|19760
MRTI|Maxus Realty Trust Inc Common Stock|G|99913
MRTN|Marten Transport, Ltd. Common Stock|Q|3521410
MRVC|MRV Communications, Inc. Common Stock|G|19851811
MRVL|Marvell Technology Group, Ltd. Common Stock|Q|263357239
MSBF|MSB Financial Corp. Common Stock|G|24035
MSCC|Microsemi Corporation Common Stock|Q|29676907
MSCS|MSC.Software Corporation Common Stock|Q|6953459
MSDXP|BB&T Corporation Other Securities|G|11975
MSEX|Middlesex Water Company Common Stock|Q|379192
MSFG|MainSource Financial Group, Inc. Common Stock|Q|1296433
MSFT|Microsoft Corporation Common Stock|Q|1833071749
MSHL|Marshall Edwards, Inc. Common Stock|G|723927
MSII|Media Sciences International Inc. Common Stock|S|1176243
MSNQ|Morgan Stanley Other Securities|G|3700
MSON|MISONIX, Inc. Common Stock|G|375479
MSPD|Mindspeed Technologies, Inc. Common Stock|G|11361790
MSPX|Merrill Lynch & Co., Inc. Other Securities|G|1100
MSSR|McCormick & Schmick's Seafood Restaurants, Inc. Common Stock|G|6206905
MSTR|MicroStrategy Incorporated Common Stock|Q|6531041
MTCT|MTC Technologies, Inc. Common Stock|Q|1457150
MTDB|Merrill Lynch & Co., Inc. Other Securities|G|142824
MTDW|Merrill Lynch & Co., Inc. Other Securities|G|125489
MTEX|Mannatech, Incorporated Common Stock|Q|3448392
MTLK|Metalink, Ltd. Ordinary Shares|G|660318
MTMC|MTM Technologies, Inc. Common Stock|S|331642
MTNK|Merrill Lynch & Co., Inc. Other Securities|G|90572
MTOX|Medtox Scientific, Inc. Common Stock|G|1326402
MTRX|Matrix Service Company Common Stock|G|7152999
MTSC|MTS Systems Corporation Common Stock|Q|3025632
MTSL|MER Telemanagement Solutions Ltd. Ordinary Shares|S|27974
MTSM|Merrill Lynch & Co., Inc. Other Securities|G|28133
MTSN|Mattson Technology, Inc. Common Stock|G|7759135
MTSP|Merrill Lynch & Co., Inc. Other Securities|G|153762
MTSX|Metal Storm Limited American Depositary Shares|S|433118
MTTT|Merrill Lynch & Co., Inc. Other Securities|G|99171
MTTX|Merrill Lynch & Co., Inc. Other Securities|G|16900
MTXX|Matrixx Initiatives Inc. Common Stock|Q|1007464
MVCO|Meadow Valley Corporation Common Stock|S|406423
MVIS|Microvision, Inc. Common Stock|G|10574589
MVSN|Macrovision Corporation Common Stock|Q|20659687
MWAV|M-WAVE, Inc. Common Stock|S|177434
MWIV|MWI Veterinary Supply, Inc. Common Stock|Q|1678610
MWRK|Mothers Work, Inc. Common Stock|G|994786
MXGL|Max Capital Group Ltd. Common Stock|Q|10391459
MXWL|Maxwell Technologies, Inc. Common Stock|G|4267505
MYGN|Myriad Genetics, Inc. Common Stock|Q|15811526
NABI|Nabi Biopharmaceuticals Common Stock|G|9146226
NADX|National Dentex Corporation Common Stock|G|200168
NAFC|Nash-Finch Company Common Stock|Q|5355768
NAHC|National Atlantic Holdings Corporation Common Stock|G|1612572
NAII|Natural Alternatives International, Inc. Common Stock|G|363487
NANO|Nanometrics Incorporated Common Stock|G|2428912
NANX|Nanophase Technologies Corporation Common Stock|G|2888228
NAPS|Napster, Inc. Common Stock|G|6478757
NAPX|Morgan Stanley Other Securities|G|7510
NARA|Nara Bancorp, Inc. Common Stock|Q|3978071
NASB|NASB Financial Inc. Common Stock|S|128774
NASI|North American Scientific, Inc. Common Stock|G|943596
NATH|Nathan's Famous, Inc. Common Stock|G|383739
NATI|National Instruments Corporation Common Stock|Q|5828040
NATL|National Interstate Corporation Common Stock|G|833117
NAVG|Navigators Group, Inc. (The) Common Stock|Q|1980235
NAVI|NaviSite, Inc. Common Stock|S|3865745
NAVR|Navarre Corporation Common Stock|G|5510654
NBBC|NewBridge Bancorp Common Stock|Q|344711
NBIX|Neurocrine Biosciences, Inc. Common Stock|Q|18581311
NBN|Northeast Bancorp Common Stock|G|52526
NBTB|NBT Bancorp Inc. Common Stock|Q|3068982
NBTF|NB&T FINANCIAL GROUP INC Common Stock|S|5623
NBXH|Morgan Stanley Other Securities|G|13900
NCBC|New Century Bancorp, Inc. (NC) Common Stock|G|62991
NCEM|Nevada Chemicals, Inc. Common Stock|G|62688
NCIT|NCI, Inc. Common Stock|G|558942
NCMI|National CineMedia, Inc. Common Stock|G|5713870
NCOC|National Coal Corp. Common Stock|G|1016490
NCST|NUCRYST Pharmaceuticals Corp. Common Stock|G|542860
NCTY|The9 Limited American Depositary Shares|G|13005188
NDAQ|Nasdaq Stock Market, Inc. (The) Common Stock|Q|72544262
NDDM|Morgan Stanley Other Securities|G|700
NDLT|Morgan Stanley Other Securities|G|7460
NDSN|Nordson Corporation Common Stock|Q|3584650
NEBS|New England Bancshares, Inc. Common Stock|G|362645
NECB|Northeast Community Bancorp, Inc. Common Stock|G|182204
NENG|Network Engines, Inc Common Stock|G|1934548
NEOG|Neogen Corporation Common Stock|Q|896046
NEOL|NeoPharm, Inc. Common Stock|G|2564042
NEON|Neonode Inc. Common Stock|S|849988
NEPT|Neptune Technologies & Bioresources Inc Ordinary Shares|S|97552
NEST|Nestor, Inc. Common Stock|S|372483
NETC|NET Servicos de Comunicacao S.A. American Depositary Shares|G|14827445
NETL|NetLogic Microsystems, Inc. Common Stock|G|9941571
NETM|NetManage, Inc. Common Stock|G|570673
NEWP|Newport Corporation Common Stock|G|6612069
NEWS|NewStar Financial, Inc. Common Stock|G|3115765
NEWT|Newtek Business Services Inc. Common Stock|G|818027
NEXC|NexCen Brands, Inc. Common Stock|G|11405815
NEXM|NexMed, Inc. Common Stock|S|1310517
NEXS|Nexxus Lighting, Inc. Common Stock|S|72827
NEXT|Nextest Systems Corporation Common Stock|G|2015686
NFBK|Northfield Bancorp, Inc. Common Stock|Q|2989428
NFLD|Northfield Laboratories Inc. Common Stock|G|4404679
NFLX|Netflix, Inc. Common Stock|Q|25832542
NFSB|Newport Bancorp, Inc. Common Stock|G|60173
NGA|North American Galvanizing & Coatings Inc Common Stock|G|3109741
NGAS|NGAS Resources, Inc. Common Stock|Q|3778921
NGEN|Nanogen, Inc. Common Stock|G|6983089
NGLS|Targa Resources Partners LP Limited Partnership|G|9995654
NGPC|NGP Capital Resources Company Common Stock|Q|1791241
NGPS|NovAtel Inc. Common Stock|Q|2289158
NGSX|NeurogesX, Inc. Common Stock|G|300238
NHPI|Neuro-Hitech, Inc. Common Stock|S|221053
NHRX|NationsHealth, Inc. Common Stock|S|320541
NHTB|New Hampshire Thrift Bancshares, Inc. Common Stock|G|107976
NHWK|NightHawk Radiology Holdings, Inc. Common Stock|G|8200737
NICE|NICE-Systems Limited American Depositary Shares|Q|13569522
NICH|Nitches, Inc. Common Stock|S|201030
NICK|Nicholas Financial, Inc. Common Stock|Q|577982
NIHD|NII Holdings, Inc. Common Stock|Q|83970640
NILE|Blue Nile, Inc. Common Stock|Q|13742000
NINE|Ninetowns Internet Technology Group Company Limited American Depositary Shares|G|5230036
NITE|Knight Capital Group, Inc. Common Stock|Q|39993097
NKSH|National Bankshares, Inc. Common Stock|S|61857
NKTR|Nektar Therapeutics Common Stock|Q|31900780
NLCI|Nobel Learning Communities, Inc. Common Stock|G|111664
NLST|Netlist, Inc. Common Stock|G|982992
NMGC|NeoMagic Corporation Common Stock|G|1342598
NMHC|National Medical Health Card Systems, Inc. Common Stock|G|1274005
NMRX|Numerex Corp. Common Stock|G|268955
NMSS|NMS Communications Corporation Common Stock|G|3848888
NMTI|NMT Medical Inc. Common Stock|G|1821408
NNBR|NN, Inc. Common Stock|Q|1594240
NNDS|NDS Group plc. American Depositary Shares|Q|1097261
NOBH|Nobility Homes, Inc. Common Stock|G|16038
NOBL|Noble International, Ltd. Common Stock|Q|2384445
NOEC|New Oriental Energy & Chemical Corp. Common Stock|S|2023892
NOIZ|Micronetics, Inc. Common Stock|S|530359
NOOF|New Frontier Media, Inc. Common Stock|Q|2948271
NOVA|NovaMed, Inc. Common Stock|Q|4406185
NOVB|North Valley Bancorp Common Stock|Q|493841
NOVC|Novacea, Inc. Common Stock|G|5728055
NOVL|Novell, Inc. Common Stock|Q|112360102
NOVN|Noven Pharmaceuticals, Inc. Common Stock|Q|7046672
NPBC|National Penn Bancshares, Inc. Common Stock|Q|6327676
NPBCO|National Penn Bancshares, Inc. Other Securities|Q|17475
NPLA|InPlay Technologies, Inc. Common Stock|S|1048279
NPSI|North Pittsburgh Systems, Inc. Common Stock|Q|1435995
NPSP|NPS Pharmaceuticals, Inc. Common Stock|G|11738328
NPTE|North Pointe Holdings Corporation Common Stock|G|63325
NRCI|National Research Corporation Common Stock|G|8117
NRGN|Neurogen Corporation Common Stock|G|2066997
NRGP|Inergy Holdings, L.P. Limited Partnership|Q|127417
NRGY|Inergy, L.P. Limited Partnership|Q|1448455
NRIM|Northrim BanCorp Inc Common Stock|Q|515100
NRMX|Neurochem Inc Ordinary Shares|G|5195418
NRVN|Nature Vision, Inc. Common Stock|S|38190
NSANY|Nissan Motor Co., Ltd. American Depositary Shares|S|9059221
NSEC|National Security Group, Inc. Common Stock|G|9931
NSFC|Northern States Financial Corporation Common Stock|S|7506
NSHA|Nashua Corporation Common Stock|G|76471
NSIT|Insight Enterprises, Inc. Common Stock|Q|16404387
NSPH|Nanosphere, Inc. Common Stock|G|4677963
NSSC|Napco Security Systems, Inc. Common Stock|Q|1299851
NSTC|Ness Technologies, Inc. Common Stock|Q|7850651
NSTK|Nastech Pharmaceutical Company, Inc. Common Stock|G|23925595
NSTR|Northstar Neuroscience, Inc. Common Stock|G|6988012
NSUR|Insure.com, Inc. Common Stock|S|75031
NSYS|Nortech Systems Incorporated Common Stock|S|47570
NTAP|Network Appliance, Inc. Common Stock|Q|212052925
NTCT|NetScout Systems, Inc. Common Stock|G|8147869
NTEC|Neose Technologies, Inc. Common Stock|G|2726342
NTES|Netease.com, Inc. American Depositary Shares|Q|38249708
NTGR|NETGEAR, Inc. Common Stock|Q|12009125
NTII|Neurobiological Technologies, Inc. Common Stock|S|2634573
NTLS|NTELOS Holdings Corp. Common Stock|G|6392062
NTMD|NitroMed, Inc. Common Stock|G|2743370
NTOL|Natrol, Inc. Common Stock|G|6448087
NTRI|NutriSystem Inc Common Stock|Q|25238086
NTRS|Northern Trust Corporation Common Stock|Q|43005345
NTSC|National Technical Systems, Inc. Common Stock|G|171263
NTWK|NetSol Technologies Inc. Common Stock|S|16789950
NUAN|Nuance Communications, Inc. Common Stock|Q|52704057
NUCO|NuCo2 Inc. Common Stock|Q|1563095
NUHC|Nu Horizons Electronics Corp. Common Stock|G|1603580
NURO|NeuroMetrix, Inc. Common Stock|G|2121638
NUTR|Nutraceutical International Corporation Common Stock|Q|372357
NUVA|NuVasive, Inc. Common Stock|G|8244808
NUVO|Nuvelo, Inc. Common Stock|G|12944529
NVAX|Novavax, Inc. Common Stock|G|9546280
NVDA|NVIDIA Corporation Common Stock|Q|301598638
NVEC|NVE Corporation Common Stock|S|1280256
NVGN|Novogen Limited American Depositary Shares|G|281034
NVLS|Novellus Systems, Inc. Common Stock|Q|71549212
NVMI|Nova Measuring Instruments Ltd. Ordinary Shares|G|965302
NVSL|Naugatuck Valley Financial Corporation Common Stock|G|63680
NVTL|Novatel Wireless, Inc. Common Stock|G|43629347
NWEC|NorthWestern Corporation Common Stock|Q|9165496
NWFL|Norwood Financial Corp. Common Stock|G|44948
NWLIA|National Western Life Insurance Company Common Stock|Q|72528
NWPX|Northwest Pipe Company Common Stock|Q|1363176
NWSB|Northwest Bancorp, Inc. Common Stock|Q|2105965
NXST|Nexstar Broadcasting Group, Inc. Common Stock|G|1800269
NXTM|NxStage Medical, Inc. Common Stock|G|5158114
NXTY|Nexity Financial Corporation Common Stock|G|394807
NXXI|Nutrition 21 Inc. Common Stock|S|5368489
NYER|Nyer Medical Group, Inc. Common Stock|S|133229
NYMX|Nymox Pharmaceutical Corporation Common Stock|S|906782
NYNY|Empire Resorts, Inc. Common Stock|G|3942726
OBAS|Optibase Ltd. Ordinary Shares|G|197400
OBCI|Ocean Bio-Chem, Inc. Common Stock|S|363793
OCCF|Optical Cable Corporation Common Stock|G|159630
OCCX|OccuLogix, Inc. Common Stock|G|3574452
OCFC|OceanFirst Financial Corp. Common Stock|Q|951320
OCLS|Oculus Innovative Sciences, Inc. Common Stock|G|846608
OCNF|OceanFreight Inc. Common Stock|G|4162709
OCNW|Occam Networks, Inc. Common Stock|G|3799266
ODFL|Old Dominion Freight Line, Inc. Common Stock|Q|9633772
ODSY|Odyssey Healthcare, Inc. Common Stock|Q|4530082
OFIX|Orthofix International N.V. Common Stock|Q|3338794
OFLX|Omega Flex, Inc. Common Stock|G|77517
OFSI|Omni Financial Services, Inc. Common Stock|G|231719
OICO|O. I. Corporation Common Stock|G|33804
OIIM|O2Micro International Limited American Depositary Shares|Q|7949798
OKSB|Southwest Bancorp, Inc. Common Stock|Q|1795391
OLBK|Old Line Bancshares, Inc. Common Stock|S|291398
OLCB|Ohio Legacy Corporation Common Stock|S|18507
OLGC|Orthologic Corp. Common Stock|G|1100262
OMAB|Grupo Aeroportuario del Centro Norte S.A.B. de C.V. American Depositary Shares|Q|1905060
OMCL|Omnicell, Inc. Common Stock|G|8868895
OMEF|Omega Financial Corporation Common Stock|Q|1299903
OMEX|Odyssey Marine Exploration, Inc. Common Stock|S|3956457
OMNI|OMNI Energy Services Corp. Common Stock|G|7503315
OMPI|Obagi Medical Products, Inc. Common Stock|G|5149010
OMRI|Omrix Biopharmaceuticals, Inc. Common Stock|G|5558357
OMTR|Omniture, Inc. Common Stock|G|25241083
ONAV|Omega Navigation Enterprises, Inc. Common Stock|G|2010046
ONCY|Oncolytics Biotech, Inc. Common Stock|S|1033863
ONEQ|Fidelity Nasdaq Composite Index Tracking Stock Other Securities|G|623566
ONFC|Oneida Financial Corp. Common Stock|S|30307
ONNN|ON Semiconductor Corporation Common Stock|Q|174334159
ONSM|Onstream Media Corporation Common Stock|S|4919892
ONTY|Oncothyreon Inc . Common Stock|G|8991542
ONVI|Onvia, Inc. Common Stock|G|273005
ONXX|ONYX Pharmaceuticals, Inc. Common Stock|G|39413948
OPHC|OptimumBank Holdings, Inc. Common Stock|G|18556
OPLK|Oplink Communications, Inc. Common Stock|G|4951139
OPMR|Optimal Group, Inc. Common Stock|G|3692701
OPNT|OPNET Technologies Inc. Common Stock|Q|2990053
OPOF|Old Point Financial Corporation Common Stock|S|19265
OPTC|Optelecom-NKF, Inc. Common Stock|G|648790
OPTM|Optium Corporation Common Stock|G|3680143
OPTR|Optimer Pharmaceuticals, Inc. Common Stock|G|1059197
OPTT|Ocean Power Technologies, Inc. Common Stock|G|1835650
OPTV|OpenTV Corp. Ordinary Shares|G|19665253
OPWV|Openwave Systems Inc Common Stock|Q|29750285
OPXA|Opexa Therapeutics, Inc. Common Stock|G|131799
OPXT|Opnext, Inc. Common Stock|Q|9140703
ORBC|ORBCOMM Inc. Common Stock|G|8190107
ORBK|Orbotech Ltd. Ordinary Shares|Q|3686999
ORBT|Orbit International Corporation Common Stock|S|121508
ORCC|Online Resources Corporation Common Stock|Q|5977050
ORCD|Digital Music Group, Inc. Common Stock|G|405653
ORCH|Orchid Cellmark Inc. Common Stock|G|2163117
ORCL|Oracle Corporation Common Stock|Q|852930031
ORCT|Orckit Communications, Limited Ordinary Shares|G|1574173
OREX|Orexigen Therapeutics, Inc. Common Stock|G|3021316
ORGN|Origen Financial, Inc. Common Stock|G|663135
ORIT|Oritani Financial Corp. Common Stock|G|1986066
ORLY|O'Reilly Automotive, Inc. Common Stock|Q|11857823
ORNG|Orange 21 Inc. Common Stock|G|591036
OSBC|Old Second Bancorp, Inc. Common Stock|Q|1404871
OSBCP|Old Second Bancorp, Inc. Other Securities|Q|45757
OSBK|Osage Bancshares, Inc. Common Stock|G|24472
OSCI|Oscient Pharmaceuticals Corporation Common Stock|G|3294978
OSHC|Ocean Shore Holding Co. Common Stock|G|129988
OSIP|OSI Pharmaceuticals Inc. Common Stock|Q|23696693
OSIR|Osiris Therapeutics, Inc. Common Stock|G|2007675
OSIS|OSI Systems, Inc. Common Stock|G|2583589
OSKY|MidWestOne Financial Group Inc Common Stock|G|62940
OSTE|Osteotech, Inc. Common Stock|G|1836042
OSTK|Overstock.com, Inc. Common Stock|G|8939527
OSUR|OraSure Technologies, Inc. Common Stock|G|7000577
OTEX|Open Text Corporation Common Stock|Q|11813444
OTIV|On Track Innovations Ltd Ordinary Shares|G|1084484
OTTR|Otter Tail Corporation Common Stock|Q|2237735
OUTD|Outdoor Channel Holdings, Inc. Common Stock|G|1703343
OVBC|Ohio Valley Banc Corp. Common Stock|G|34691
OVEN|TurboChef Technologies, Inc. Common Stock|G|6273652
OVRL|Overland Storage, Inc. Common Stock|Q|2327087
OVTI|OmniVision Technologies, Inc. Common Stock|Q|54081814
OXGN|OXiGENE, Inc. Common Stock|G|1680074
OXPS|optionsXpress Holdings, Inc. Common Stock|Q|20773619
OYOG|OYO Geospace Corporation Common Stock|Q|993943
OZRK|Bank of the Ozarks Common Stock|Q|1528579
PAAS|Pan American Silver Corp. Common Stock|Q|27028855
PABK|PAB Bankshares, Inc. Common Stock|Q|113071
PACR|Pacer International, Inc. Common Stock|Q|14408745
PACT|PacificNet Inc. Common Stock|G|1956760
PAET|PAETEC Holding Corp. Common Stock|Q|22037001
PAGI|Pemco Aviation Group, Inc. Common Stock|G|160656
PALM|Palm, Inc. Common Stock|Q|84483147
PANC|Panacos Pharmaceuticals, Inc. Common Stock|G|6108993
PANL|Universal Display Corporation Common Stock|G|5309015
PARD|Poniard Pharmaecuticals, Inc. Common Stock|G|2597309
PARL|Parlux Fragrances, Inc. Common Stock|Q|2571679
PARS|Pharmos Corporation Common Stock|S|1100268
PATK|Patrick Industries, Inc. Common Stock|G|139515
PATR|Patriot Transportation Holding, Inc. Common Stock|G|32395
PAYX|Paychex, Inc. Common Stock|Q|64031958
PBCI|Pamrapo Bancorp, Inc. Common Stock|G|60318
PBCT|People's United Financial, Inc. Common Stock|Q|63488077
PBHC|Pathfinder Bancorp, Inc. Common Stock|S|3341
PBIB|Porter Bancorp, Inc. Common Stock|G|54597
PBIO|Pressure BioSciences, Inc. Common Stock|S|142455
PBIP|Prudential Bancorp, Inc. of Pennsylvania Common Stock|G|82729
PBKS|Provident Bankshares Corporation Common Stock|Q|9210962
PBNY|Provident New York Bancorp Common Stock|Q|3433441
PCAP|Patriot Capital Funding, Inc. Common Stock|Q|2926420
PCAR|PACCAR Inc. Common Stock|Q|68243157
PCBC|Pacific Capital Bancorp Common Stock|Q|12836642
PCBI|Peoples Community Bancorp, Inc. Common Stock|G|36945
PCBK|Pacific Continental Corporation (Ore) Common Stock|Q|190421
PCBS|Provident Community Bancshares, Inc. Common Stock|G|5708
PCCC|PC Connection, Inc. Common Stock|Q|2730780
PCLN|priceline.com Incorporated Common Stock|Q|37301733
PCOP|Pharmacopeia, Inc. Common Stock|G|2958622
PCTI|PC-Tel, Inc. Common Stock|G|1436322
PCYC|Pharmacyclics, Inc. Common Stock|G|2728457
PCYO|Pure Cycle Corporation Common Stock|S|303616
PDCO|Patterson Companies Inc. Common Stock|Q|36043837
PDEX|Pro-Dex, Inc. Common Stock|S|202880
PDFS|PDF Solutions, Inc. Common Stock|G|6621683
PDGI|PharmaNet Development Group, Inc. Common Stock|Q|7092727
PDII|PDI, Inc. Common Stock|G|589679
PDLI|PDL BioPharma, Inc. Common Stock|Q|53846454
PDNT|Merrill Lynch & Co., Inc. Other Securities|G|61450
PDRT|Particle Drilling Technologies, Inc. Common Stock|S|1610085
PEAK|Peak International Limited Common Stock|G|293933
PEBK|Peoples Bancorp of North Carolina, Inc. Common Stock|G|54739
PEBO|Peoples Bancorp Inc. Common Stock|Q|628922
PEDE|Great Pee Dee Bancorp, Inc. Common Stock|G|12695
PEDH|Peoples Educational Holdings, Inc. Common Stock|S|23654
PEET|Peet's Coffee & Tea, Inc. Common Stock|Q|2534962
PEGA|Pegasystems Inc. Common Stock|Q|1872363
PEIX|Pacific Ethanol, Inc. Common Stock|G|21297158
PENN|Penn National Gaming, Inc. Common Stock|Q|13522367
PENX|Penford Corporation Common Stock|G|1824635
PERY|Perry Ellis International Inc. Common Stock|Q|5456193
PESI|Perma-Fix Environmental Services, Inc. Common Stock|S|1822085
PETD|Petroleum Development Corporation Common Stock|Q|3030293
PETM|PETsMART, Inc. Common Stock|Q|47892384
PETS|PetMed Express, Inc. Common Stock|Q|5600648
PFACP|Pro-Fac Cooperative, Inc. Preferred Stock|S|108952
PFBC|Preferred Bank Common Stock|G|2178667
PFBI|Premier Financial Bancorp, Inc. Common Stock|G|38328
PFBX|Peoples Financial Corporation Common Stock|S|31877
PFCB|P.F.Chang's China Bistro, Inc. Common Stock|Q|17090087
PFDC|Peoples Bancorp Common Stock|G|49542
PFED|Park Bancorp, Inc. Common Stock|G|9538
PFGC|Performance Food Group Company Common Stock|Q|6755909
PFIN|P & F Industries, Inc. Common Stock|G|63636
PFSW|PFSweb, Inc. Common Stock|S|3536582
PFWD|Phase Forward Incorporated Common Stock|G|9541168
PGEB|Merrill Lynch & Co., Inc. Other Securities|G|6450
PGIC|Progressive Gaming International Corporation Common Stock|G|13193325
PGLA|Progen Pharmaceuticals Limited Ordinary Shares|S|416005
PGLAW|Progen Pharmaceuticals Limited Warrant|S|0
PGNX|Progenics Pharmaceuticals Inc. Common Stock|G|8355027
PGTI|PGT, Inc. Common Stock|G|1852821
PHHM|Palm Harbor Homes, Inc. Common Stock|G|1618129
PHII|PHI, Inc. Common Stock|G|34609
PHIIK|PHI, Inc. Common Stock|G|782851
PHLY|Philadelphia Consolidated Holding Corp. Common Stock|Q|5934107
PHMD|PhotoMedex, Inc. Common Stock|G|4566758
PHRM|Pharmion Corporation Common Stock|G|25870942
PHST|Pharsight Corporation Common Stock|S|81294
PHTN|Photon Dynamics, Inc. Common Stock|G|3129446
PICO|PICO Holdings Inc. Common Stock|G|2366694
PIII|PECO II, Inc. Common Stock|S|387052
PILL|ProxyMed, Inc. Common Stock|G|595942
PINN|Pinnacle Gas Resources, Inc. Common Stock|G|922744
PKBK|Parke Bancorp, Inc. Common Stock|S|103888
PKOH|Park-Ohio Holdings Corp. Common Stock|G|957970
PKTR|Packeteer, Inc. Common Stock|Q|10010896
PLAB|Photronics, Inc. Common Stock|Q|7082750
PLBC|Plumas Bancorp Common Stock|S|93599
PLCC|Paulson Capital Corp. Common Stock|S|177879
PLCE|Children's Place Retail Stores, Inc. (The) Common Stock|Q|20838199
PLCM|Polycom, Inc. Common Stock|Q|32430489
PLFE|Presidential Life Corporation Common Stock|Q|2290857
PLJC|Citigroup Inc. Other Securities|G|62600
PLLL|Parallel Petroleum Corporation Common Stock|G|7986610
PLNR|Planar Systems, Inc. Common Stock|G|1289643
PLPC|Preformed Line Products Company Common Stock|G|94004
PLTE|Claymont Steel Holdings, Inc. Common Stock|G|1754773
PLUG|Plug Power, Inc. Common Stock|G|14769505
PLXS|Plexus Corp. Common Stock|Q|14916060
PLXT|PLX Technology, Inc. Common Stock|G|3798949
PMACA|PMA Capital Corporation Common Stock|G|4200076
PMBC|Pacific Mercantile Bancorp Common Stock|Q|408100
PMCS|PMC - Sierra, Inc. Common Stock|Q|126433004
PMFG|Peerless Manufacturing Company Common Stock|G|242188
PMID|Pyramid Breweries, Inc. Common Stock|G|426916
PMII|Power Medical Interventions, Inc. Common Stock|G|1148765
PMRY|Pomeroy IT Solutions, Inc. Common Stock|G|392943
PMTC|Parametric Technology Corporation Common Stock|Q|31288836
PMTI|Palomar Medical Technologies, Inc. Common Stock|Q|7313556
PNBC|Princeton National Bancorp, Inc. Common Stock|G|52431
PNBK|Patriot National Bancorp Inc. Common Stock|G|116598
PNCL|Pinnacle Airlines Corp. Common Stock|G|6238133
PNFP|Pinnacle Financial Partners, Inc. Common Stock|Q|1276307
PNNT|PennantPark Investment Corporation Common Stock|Q|2950756
PNNW|Pennichuck Corporation Common Stock|G|56866
PNRA|Panera Bread Company Common Stock|Q|15317525
PNRG|PrimeEnergy Corporation Common Stock|S|10682
PNSN|Penson Worldwide, Inc. Common Stock|Q|3755899
PNTR|Pointer Telocation Ltd. Ordinary Shares|S|258701
PODD|Insulet Corporation Common Stock|G|6070068
POLXF|Polydex Pharmaceuticals Limited Common Stock|S|105407
PONE|Protection One, Inc. Common Stock|G|463248
POOL|Pool Corporation Common Stock|Q|10891311
POPEZ|Pope Resources Depository Receipt|Q|103017
POSS|Possis Medical, Inc. Common Stock|Q|2089248
POTP|Point Therapeutics Inc Common Stock|S|11281696
POWI|Power Integrations, Inc. Common Stock|Q|3175795
POWL|Powell Industries, Inc. Common Stock|G|1013391
POWR|PowerSecure International, Inc Common Stock|Q|2832744
POZN|Pozen, Inc. Common Stock|G|8765579
PPBI|Pacific Premier Bancorp Inc Common Stock|G|116415
PPCO|Penwest Pharmaceuticals Co. Common Stock|G|13485242
PPDI|Pharmaceutical Product Development, Inc. Common Stock|Q|15431998
PPHM|Peregrine Pharmaceuticals Inc. Common Stock|S|16492419
PRAA|Portfolio Recovery Associates, Inc. Common Stock|Q|5166171
PRAI|PRA International Common Stock|Q|2047438
PRAN|Prana Biotechnology Ltd American Depositary Shares|S|392122
PRCP|Perceptron, Inc. Common Stock|G|1485863
PRFE|PowerShares Exchange-Traded Fund Trust Other Securities|G|220369
PRFF|PowerShares Exchange-Traded Fund Trust Other Securities|G|358827
PRFG|PowerShares Exchange-Traded Fund Trust Other Securities|G|18663
PRFH|PowerShares Exchange-Traded Fund Trust Other Securities|G|57567
PRFM|PowerShares Exchange-Traded Fund Trust Other Securities|G|112404
PRFN|PowerShares Exchange-Traded Fund Trust Other Securities|G|863411
PRFQ|PowerShares Exchange-Traded Fund Trust Other Securities|G|85859
PRFS|PowerShares Exchange-Traded Fund Trust Other Securities|G|32094
PRFT|Perficient, Inc. Common Stock|Q|10930495
PRFU|PowerShares Exchange-Traded Fund Trust Other Securities|G|32097
PRFZ|PowerShares Exchange-Traded Fund Trust Other Securities|G|655846
PRGN|Paragon Shipping Inc. Common Stock|G|8659145
PRGO|Perrigo Company Common Stock|Q|32161325
PRGS|Progress Software Corporation Common Stock|Q|4337213
PRGX|PRG-Schultz International Inc. Common Stock|G|9135619
PRKR|ParkerVision, Inc. Common Stock|G|6723780
PRLS|Peerless Systems Corporation Common Stock|S|2196301
PROJ|Deltek, Inc. Common Stock|Q|9400343
PROS|ProCentury Corporation Common Stock|G|863901
PROV|Provident Financial Holdings, Inc. Common Stock|Q|261888
PRPX|Portec Rail Products, Inc. Common Stock|G|322844
PRSC|The Providence Service Corporation Common Stock|Q|2319668
PRSP|Prosperity Bancshares, Inc. Common Stock|Q|7317174
PRST|Presstek, Inc. Common Stock|Q|4150273
PRTS|U.S. Auto Parts Network, Inc. Common Stock|G|1691126
PRVT|Private Media Group, Inc. Common Stock|G|5937469
PRWT|Premier West Bancorp Common Stock|S|487619
PRXI|Premier Exhibitions, Inc. Common Stock|G|11223526
PRXL|PAREXEL International Corporation Common Stock|Q|4357296
PRXM|Proxim Wireless Corporation Common Stock|S|1747695
PSBC|Pacific State  Bancorp CA Common Stock|G|76345
PSBH|PSB Holdings, Inc. Common Stock|G|87740
PSDV|pSivida Limited American Depositary Shares|G|1266483
PSEC|Prospect Capital Corporation Common Stock|G|4368618
PSEM|Pericom Semiconductor Corporation Common Stock|G|8779462
PSIT|PSi Technologies Holdings, Inc. American Depositary Shares|S|108973
PSMT|PriceSmart, Inc. Common Stock|G|1858865
PSPT|PeopleSupport, Inc. Common Stock|G|12692619
PSSI|PSS World Medical Inc. Common Stock|Q|9626547
PSTA|Monterey Gourmet Foods, Inc. Common Stock|G|577930
PSUN|Pacific Sunwear of California, Inc. Common Stock|Q|47825339
PSYS|Psychiatric Solutions, Inc. Common Stock|Q|17918739
PTEC|Phoenix Technologies Ltd. Common Stock|G|5538483
PTEK|PokerTek, Inc. Common Stock|G|357640
PTEN|Patterson-UTI Energy, Inc. Common Stock|Q|81153288
PTIE|Pain Therapeutics Common Stock|G|6226479
PTIL|Protherics Plc American Depositary Shares|G|936
PTIX|Performance Technologies, Incorporated Common Stock|G|521011
PTNR|Partner Communications Company Ltd. American Depositary Shares|Q|4597901
PTNX|Printronix, Inc. Common Stock|G|367265
PTRY|Pantry, Inc. (The) Common Stock|Q|10439926
PTSI|P.A.M. Transportation Services, Inc. Common Stock|G|1220526
PTSX|Point.360 (New) Common Stock|G|210628
PULB|Pulaski Financial Corporation Common Stock|Q|207808
PVFC|PVF Capital Corp. Common Stock|S|362684
PVSA|Parkvale Financial Corporation Common Stock|Q|80600
PVSW|Pervasive Software Inc. Common Stock|G|963391
PVTB|PrivateBancorp, Inc. Common Stock|Q|6002637
PWAV|Powerwave Technologies, Inc. Common Stock|Q|82447318
PWER|Power-One, Inc. Common Stock|G|9035505
PWOD|Penns Woods Bancorp, Inc. Common Stock|G|27987
PWRD|Perfect World Co., Ltd. American Depositary Shares|G|11909914
PXLW|Pixelworks, Inc. Common Stock|G|3772292
PXPL|Pixelplus Co., Ltd. American Depositary Shares|G|595805
PXSL|Pharmaxis Limited American Depositary Shares|G|4987
PZZA|Papa John's International, Inc. Common Stock|Q|7418296
PZZI|Pizza Inn, Inc. Common Stock|S|333885
QADI|QAD Inc. Common Stock|Q|1284293
QBAK|Qualstar Corporation Common Stock|G|387169
QCCO|QC Holdings, Inc. Common Stock|G|656472
QCLN|First Trust Exchange-Traded Fund Other Securities|G|547502
QCOM|QUALCOMM Incorporated Common Stock|Q|465225262
QCRH|QCR Holdings, Inc. Common Stock|S|30786
QDEL|Quidel Corporation Common Stock|G|3833671
QELP|Quest Energy Partners, L.P. Limited Partnership|G|4525563
QEPC|Q.E.P. Co., Inc. Common Stock|G|218000
QGEN|Qiagen N.V. Ordinary Shares|Q|13410757
QGLY|Quigley Corporation (The) Common Stock|G|645079
QLGC|QLogic Corporation Common Stock|Q|67185427
QLTI|QLT Inc. Common Stock|Q|20197428
QLTY|Quality Distribution, Inc. Common Stock|G|794835
QMAR|Quintana Maritime Limited Common Stock|Q|21778417
QMARW|Quintana Maritime Limited Warrant|Q|38430
QMED|QMed Inc. Common Stock|S|14568647
QNTA|Quanta Capital Holdings Ltd. Common Stock|G|4201088
QPSA|Quepasa Corporation Common Stock|S|1486997
QQEW|First Trust Exchange-Traded Fund Other Securities|G|1021799
QQQQ|PowerShares Exchange-Traded Fund Trust Other Securities|G|4562257570
QQQX|NASDAQ Premium Income and Growth Fund Inc. Common Stock|Q|1244977
QQXT|First Trust Exchange-Traded Fund Other Securities|G|54613
QRCP|Quest Resource Corporation Common Stock|G|3111255
QSFT|Quest Software, Inc. Common Stock|Q|15153554
QSII|Quality Systems, Inc. Common Stock|Q|11273532
QSND|QSound Labs, Inc. Common Stock|S|310836
QTEC|First Trust Exchange-Traded Fund Other Securities|G|499590
QTWW|Quantum Fuel Systems Technologies Worldwide, Inc. Common Stock|G|19201399
QUIK|QuickLogic Corporation Common Stock|G|4055231
QUIP|Quipp, Inc. Common Stock|S|30327
QUIX|Quixote Corporation Common Stock|G|229745
RACK|Rackable Systems, Inc. Common Stock|Q|19557674
RADA|Rada Electronics Industries Limited Ordinary Shares|S|144705
RADN|Radyne Corporation Common Stock|Q|1254441
RADS|Radiant Systems, Inc. Common Stock|Q|5734493
RAIL|FreightCar America, Inc. Common Stock|Q|7508766
RAME|RAM Energy Resources, Inc. Common Stock|S|1273624
RAMEW|RAM Energy Resources, Inc. Warrant|S|611689
RAMR|RAM Holdings Ltd. Common Stock|G|7036510
RAMS|Aries Maritime Transport Limited Common Stock|Q|1360380
RAND|Rand Capital Corporation Common Stock|S|39191
RATE|Bankrate Inc Common Stock|Q|12638396
RAVN|Raven Industries, Inc. Common Stock|Q|1860606
RBCAA|Republic Bancorp, Inc. Common Stock|Q|554618
RBCN|Rubicon Technology, Inc. Common Stock|G|5981246
RBNF|Rurban Financial Corp Common Stock|G|58640
RBPAA|Royal Bancshares of Pennsylvania, Inc. Common Stock|G|1049882
RCBK|River City Bank (Mechanicsville, VA) Common Stock|S|40438
RCCC|Rural Cellular Corporation Common Stock|G|2358358
RCII|Rent-A-Center Inc. Common Stock|Q|25517789
RCKB|Rockville Financial, Inc. Common Stock|Q|442836
RCKY|Rocky Brands, Inc. Common Stock|Q|593262
RCMT|RCM Technologies, Inc. Common Stock|G|522254
RCNI|RCN Corp. Common Stock|Q|11720555
RCRC|RC2 Corporation Common Stock|Q|4185211
RDCM|Radcom Ltd. Ordinary Shares|S|362545
RDEA|Ardea Biosciences, Inc. Common Stock|S|292066
RDEN|Elizabeth Arden, Inc. Common Stock|Q|5874316
RDNT|RadNet, Inc. Common Stock|G|2669402
RDTA|Raining Data Corporation Common Stock|S|255230
RDWR|Radware Ltd. Ordinary Shares|Q|2717976
RDYN|Replidyne, Inc. Common Stock|G|1308023
RECN|Resources Connection, Inc. Common Stock|Q|13220636
REDE|RedEnvelope, Inc. Common Stock|G|1946869
REDF|Rediff.com India Limited American Depositary Shares|G|5535223
REED|Reeds, Inc. Common Stock|S|108644
REFR|Research Frontiers Incorporated Common Stock|S|2431216
REGN|Regeneron Pharmaceuticals, Inc. Common Stock|G|16204324
REIS|Reis, Inc Common Stock|G|32766
RELL|Richardson Electronics, Ltd. Common Stock|G|646479
RELV|Reliv' International, Inc. Common Stock|Q|653551
RENT|Rentrak Corporation Common Stock|G|467060
RESP|Respironics, Inc. Common Stock|Q|9680713
REST|Restore Medical, Inc. Common Stock|G|373938
REVU|Princeton Review, Inc. (The) Common Stock|G|2424534
REXI|Resource America, Inc. Common Stock|Q|2676029
REXX|Rex Energy Corporation Common Stock|G|1260997
RFIL|RF Industries, Inc. Common Stock|S|100071
RFMD|RF Micro Devices, Inc. Common Stock|Q|280499301
RFMI|RF Monolithics, Inc. Common Stock|G|293479
RGCI|Regent Communications, Inc. Common Stock|G|1298365
RGCO|RGC Resources Inc. Common Stock|G|76177
RGDX|Response Genetics, Inc. Common Stock|S|445403
RGEN|Repligen Corporation Common Stock|G|2140333
RGLD|Royal Gold, Inc. Common Stock|Q|16612860
RGLDP|Royal Gold, Inc. Preferred Stock|Q|61414
RGNC|Regency Energy Partners LP Limited Partnership|Q|3959684
RICK|Rick's Cabaret International, Inc. Common Stock|G|1694831
RIGL|Rigel Pharmaceuticals, Inc. Common Stock|G|8939640
RIMG|Rimage Corporation Common Stock|Q|832374
RIMM|Research in Motion Limited Common Stock|Q|726238193
RITT|RIT Technologies Ltd. Common Stock|S|542145
RIVR|River Valley Bancorp. Common Stock|S|6536
RJET|Republic Airways Holdings, Inc. Common Stock|Q|6465147
RLOG|Rand Logistics, Inc. Common Stock|S|442343
RLOGU|Rand Logistics, Inc. Unit|S|800
RLOGW|Rand Logistics, Inc. Warrant|S|20040
RLRN|Renaissance Learning, Inc. Common Stock|Q|756004
RMBS|Rambus, Inc. Common Stock|Q|34745066
RMCF|Rocky Mountain Chocolate Factory, Inc. Common Stock|G|287098
RMIX|U.S. Concrete, Inc. Common Stock|G|8335027
RMKR|Rainmaker Systems, Inc. Common Stock|G|4483896
RMTI|Rockwell Medical Technologies, Inc. Common Stock|G|559884
RMTR|Ramtron International Corporation Common Stock|G|2172099
RNGY|Renegy Holdings, Inc. Common Stock|S|53815
RNIN|Wireless Ronin Technologies, Inc. Common Stock|G|3650752
RNOW|RightNow Technologies, Inc. Common Stock|G|5862968
RNST|Renasant Corporation Common Stock|Q|2388573
RNVS|Renovis, Inc. Common Stock|G|2597391
RNWK|RealNetworks, Inc. Common Stock|Q|35679148
ROAC|Rock of Ages Corporation Common Stock|G|214694
ROCK|Gibraltar Industries, Inc. Common Stock|Q|3900755
ROCM|Rochester Medical Corporation Common Stock|G|3393677
RODM|Rodman & Renshaw Capital Group, Inc. Common Stock|G|518609
ROFO|Rockford Corporation Common Stock|S|448599
ROHI|Rotech Healthcare Inc. Common Stock|G|3227166
ROIA|Radio One, Inc. Common Stock|G|550295
ROIAK|Radio One, Inc. Common Stock|G|19960808
ROLL|RBC Bearings Incorporated Common Stock|Q|3635376
ROMA|Roma Financial Corporation Common Stock|Q|1721586
ROME|Rome Bancorp, Inc. Common Stock|G|183244
RONC|Ronson Corporation Common Stock|S|87419
ROSE|Rosetta Resources Inc. Common Stock|Q|6364205
ROSG|Rosetta Genomics Ltd. Ordinary Shares|G|294410
ROST|Ross Stores, Inc. Common Stock|Q|37611917
ROYL|Royale Energy, Inc. Common Stock|G|239834
RPFG|Rainier Pacific Financial Group, Inc. Common Stock|G|204310
RPRX|Repros Therapeutics Inc. Common Stock|G|2213626
RRGB|Red Robin Gourmet Burgers, Inc. Common Stock|Q|7772889
RRST|RRSat Global Communications Network Ltd. Ordinary Shares|G|1097991
RSCR|Res-Care, Inc. Common Stock|Q|3235038
RSTI|Rofin-Sinar Technologies, Inc. Common Stock|Q|2670817
RSTO|Restoration Hardware, Inc. Common Stock|G|33162647
RSYS|RadiSys Corporation Common Stock|Q|7619943
RTEC|Rudolph Technologies, Inc. Common Stock|Q|6120120
RTIX|Regeneration Technologies, Inc. Common Stock|G|4526135
RTLX|Retalix Ltd. Ordinary Shares|Q|589378
RTRSY|Reuters Group PLC American Depositary Shares|Q|1031414
RTSX|Radiation Therapy Services, Inc. Common Stock|Q|3298920
RTWI|RTW, Inc. Common Stock|G|212025
RUBO|Rubio's Restaurants, Inc. Common Stock|G|262906
RURL|Rural/Metro Corporation Common Stock|S|2124014
RUSHA|Rush Enterprises, Inc. Common Stock|Q|5643931
RUSHB|Rush Enterprises, Inc. Common Stock|Q|1216203
RUTH|Ruth's Chris Steak House, Inc. Common Stock|Q|8980031
RVBD|Riverbed Technology, Inc. Common Stock|G|36575673
RVEP|Rio Vista Energy Partners L.P. Limited Partnership|G|178967
RVSB|Riverview Bancorp Inc Common Stock|Q|231398
RVSN|RADVision Ltd. Ordinary Shares|Q|4756714
RYAAY|Ryanair Holdings plc American Depositary Shares|Q|16883405
SABA|Saba Software, Inc. Common Stock|G|1871341
SAFM|Sanderson Farms, Inc. Common Stock|Q|9036404
SAFT|Safety Insurance Group, Inc. Common Stock|Q|3478698
SAIA|Saia, Inc. Common Stock|Q|3280999
SALM|Salem Communications Corporation Common Stock|G|1450567
SAMB|Sun American Bancorp Common Stock|G|604737
SAMBW|Sun American Bancorp Warrant|G|99260
SANM|Sanmina-SCI Corporation Common Stock|Q|100780660
SAPE|Sapient Corporation Common Stock|Q|30584439
SASR|Sandy Spring Bancorp, Inc. Common Stock|Q|1247981
SATC|SatCon Technology Corporation Common Stock|S|7444284
SAVB|Savannah Bancorp, Inc. (The) Common Stock|G|42399
SBAC|SBA Communications Corporation Common Stock|Q|37648886
SBBX|Sussex Bancorp Common Stock|G|40124
SBCF|Seacoast Banking Corporation of Florida Common Stock|Q|2641396
SBGI|Sinclair Broadcast Group, Inc. Common Stock|Q|17913294
SBIB|Sterling Bancshares, Inc. Common Stock|Q|16825475
SBIBN|Sterling Bancshares, Inc. Other Securities|Q|16117
SBKC|Security Bank Corporation Common Stock|Q|2353186
SBNY|Signature Bank Common Stock|Q|5905433
SBSA|Spanish Broadcasting System, Inc. Common Stock|G|6386619
SBSI|Southside Bancshares, Inc. Common Stock|Q|584395
SBUX|Starbucks Corporation Common Stock|Q|411497718
SCBT|SCBT Financial Corporation Common Stock|Q|328547
SCHL|Scholastic Corporation Common Stock|Q|8724914
SCHN|Schnitzer Steel Industries, Inc. Common Stock|Q|10268225
SCHS|School Specialty, Inc. Common Stock|Q|5161817
SCHW|Charles Schwab Corporation (The) Common Stock|Q|227225489
SCIL|Scientific Learning Corporation Common Stock|G|320656
SCKT|Socket Communications, Inc. Common Stock|G|858299
SCLD|SteelCloud Inc. Common Stock|S|572093
SCLN|SciClone Pharmaceuticals, Inc. Common Stock|G|2624841
SCMF|Southern Community Financial Corporation Common Stock|Q|210338
SCMFO|Southern Community Financial Corporation Other Securities|Q|37588
SCMM|SCM Microsystems, Inc. Common Stock|G|269373
SCMP|Sucampo Pharmaceuticals, Inc. Common Stock|G|302904
SCMR|Sycamore Networks, Inc. Common Stock|G|37348890
SCON|Superconductor Technologies Inc. Common Stock|S|16144251
SCOP|Scopus Video Networks Ltd. Ordinary Shares|G|175718
SCOR|comScore, Inc. Common Stock|G|3869752
SCOX|SCO Group, Inc. (The) Common Stock|S|2255722
SCRX|Sciele Pharma, Inc. Common Stock|Q|21001549
SCSC|ScanSource, Inc. Common Stock|Q|4036274
SCSS|Select Comfort Corporation Common Stock|Q|19759567
SCUR|Secure Computing Corporation Common Stock|Q|18006055
SCVL|Shoe Carnival, Inc. Common Stock|Q|3560860
SDBT|SoundBite Communications, Inc. Common Stock|G|2854054
SDIX|Strategic Diagnostics Inc. Common Stock|G|1594035
SDTH|ShengdaTech, Inc. Common Stock|S|10025736
SDXC|Switch & Data Facilities Company, Inc. Common Stock|G|4802910
SEAB|SeaBright Insurance Holdings, Inc. Common Stock|Q|2614559
SEAC|SeaChange International, Inc. Common Stock|G|5152650
SEED|Origin Agritech Limited Common Stock|Q|14061457
SEIC|SEI Investments Company Common Stock|Q|25508748
SENEA|Seneca Foods Corp. Common Stock|G|44096
SENEB|Seneca Foods Corp. Common Stock|G|5205
SENO|SenoRx, Inc. Common Stock|G|423634
SEPR|Sepracor Inc. Common Stock|Q|46658650
SERV|Servidyne, Inc. Common Stock|G|26786
SFBC|Slade's Ferry Bancorp Common Stock|S|135132
SFLY|Shutterfly, Inc. Common Stock|G|7879307
SFNC|Simmons First National Corporation Common Stock|Q|707827
SFSF|SuccessFactors, Inc. Common Stock|G|6918122
SFST|Southern First Bancshares, Inc. Common Stock|G|28782
SFUN|Saifun Semiconductors Ltd. Ordinary Shares|Q|1778231
SGEN|Seattle Genetics, Inc. Common Stock|G|9463633
SGIC|Silicon Graphics, Inc. Common Stock|S|812650
SGLP|SemGroup Energy Partners, L.P. Limited Partnership|G|922873
SGMA|SigmaTron International, Inc. Common Stock|S|230227
SGMO|Sangamo BioSciences, Inc. Common Stock|G|16645997
SGMS|Scientific Games Corp Common Stock|Q|23411088
SGRP|SPAR Group, Inc. Common Stock|S|257103
SGTL|Sigmatel, Inc. Common Stock|Q|7563880
SGXP|SGX Pharmaceuticals, Inc. Common Stock|G|842126
SHBI|Shore Bancshares Inc Common Stock|G|85997
SHBK|Shore Financial Corporation Common Stock|G|15469
SHEN|Shenandoah Telecommunications Co Common Stock|Q|1788660
SHFL|Shuffle Master, Inc. Common Stock|Q|11947242
SHLD|Sears Holdings Corporation Common Stock|Q|83632491
SHLM|A. Schulman, Inc. Common Stock|Q|3539039
SHLO|Shiloh Industries, Inc. Common Stock|G|138416
SHMR|Shamir Optical Industry Ltd. Ordinary Shares|G|198736
SHOE|Shoe Pavilion, Inc Common Stock|G|1097011
SHOO|Steven Madden, Ltd. Common Stock|Q|8335336
SHOR|ShoreTel, Inc. Common Stock|G|2460802
SHPGY|Shire plc American Depositary Shares|Q|23420803
SHRP|Sharper Image Corporation Common Stock|G|5210046
SIAL|Sigma-Aldrich Corporation Common Stock|Q|22124317
SIEB|Siebert Financial Corp. Common Stock|G|65875
SIFI|SI Financial Group, Inc. Common Stock|G|248166
SIFY|Sify Technologies Limited American Depositary Shares|G|5251524
SIGA|SIGA Technologies Inc. Common Stock|S|2569776
SIGI|Selective Insurance Group, Inc. Common Stock|Q|6161762
SIGM|Sigma Designs, Inc. Common Stock|G|41590906
SILC|Silicom Ltd Ordinary Shares|S|2542181
SIMC|Simclar, Inc. Common Stock|S|1269737
SIMG|Silicon Image, Inc. Common Stock|Q|37874062
SIMO|Silicon Motion Technology Corporation American Depositary Shares|Q|11349419
SINA|Sina Corporation Ordinary Shares|Q|36361595
SINT|SI International, Inc. Common Stock|Q|2029380
SIRF|SiRF Technology Holdings, Inc. Common Stock|Q|56333103
SIRI|Sirius Satellite Radio Inc. Common Stock|Q|1081266783
SIRO|Sirona Dental Systems, Inc. Common Stock|Q|5704569
SIRT|Sirtris Pharmaceuticals, Inc. Common Stock|G|4281626
SIVB|SVB Financial Group Common Stock|Q|14290941
SIVBO|SVB Financial Group Other Securities|Q|28793
SKIL|SkillSoft plc American Depositary Shares|G|5020900
SKYW|SkyWest, Inc. Common Stock|Q|14157165
SLAB|Silicon Laboratories, Inc. Common Stock|Q|19801052
SLFI|Sterling Financial Corporation Common Stock|Q|1675539
SLGN|Silgan Holdings, Inc. Common Stock|Q|3557455
SLRY|Salary.com Common Stock|G|1315166
SLTC|Selectica, Inc. Common Stock|G|738789
SLXP|Salix Pharmaceuticals, Ltd. Common Stock|G|20592917
SMBC|Southern Missouri Bancorp, Inc. Common Stock|G|42315
SMBL|Smart Balance Inc Common Stock|G|3155867
SMCI|Super Micro Computer, Inc. Common Stock|G|4089464
SMHG|Sanders Morris Harris Group, Inc. Common Stock|G|1925923
SMIT|Schmitt Industries, Inc. Common Stock|S|79373
SMLC|012 Smile.Communications Ltd. Ordinary Shares|G|2550298
SMMF|Summit Financial Group, Inc. Common Stock|S|86759
SMMX|Symyx Technologies, Inc. Common Stock|Q|5652892
SMOD|SMART Modular Technologies (WWH), Inc. Ordinary Shares|Q|10339324
SMRT|Stein Mart, Inc. Common Stock|Q|13279218
SMSC|Standard Microsystems Corporation Common Stock|Q|3245303
SMSI|Smith Micro Software, Inc. Common Stock|G|33142837
SMTB|Smithtown Bancorp Inc Common Stock|G|437102
SMTC|Semtech Corporation Common Stock|G|42705605
SMTK|Simtek Corporation Common Stock|S|677133
SMTL|Semitool, Inc. Common Stock|G|3178069
SMTS|Somanetics Corporation Common Stock|G|1217372
SMTX|SMTC Corporation Common Stock|G|1923356
SNAK|Inventure Group, Inc. (The) Common Stock|S|959946
SNBC|Sun Bancorp, Inc. Common Stock|Q|1315950
SNCI|Sonic Innovations, Inc. Common Stock|G|3452584
SNCR|Synchronoss Technologies, Inc. Common Stock|G|17048807
SNDA|Shanda Interactive Entertainment Limited American Depositary Shares|Q|37178630
SNDK|SanDisk Corporation Common Stock|Q|166501515
SNFCA|Security National Financial Corporation Common Stock|G|84801
SNHY|Sun Hydraulics Corporation Common Stock|Q|3431145
SNIC|Sonic Solutions Common Stock|Q|6754612
SNMX|Senomyx, Inc. Common Stock|G|10758833
SNPS|Synopsys, Inc. Common Stock|Q|24519802
SNSS|Sunesis Pharmaceuticals, Inc. Common Stock|G|1015994
SNSTA|Sonesta International Hotels Corporation Common Stock|G|63721
SNTA|Synta Pharmaceuticals Corp. Common Stock|G|4788137
SNTS|Santarus, Inc. Common Stock|G|7974746
SNUS|SONUS Pharmaceuticals, Inc. Common Stock|G|10872845
SNWL|SonicWALL, Inc. Common Stock|G|15324977
SOCB|Southcoast Financial Corporation Common Stock|G|161664
SOFO|Sonic Foundry, Inc. Common Stock|G|2057146
SOHU|Sohu.com Inc. Common Stock|Q|42075777
SOLD|HouseValues, Inc. Common Stock|Q|1442606
SOLF|Solarfun Power Holdings Co., Ltd. American Depositary Shares|G|20846683
SOMH|Somerset Hills Bancorp Common Stock|G|113916
SOMX|Somaxon Pharmaceuticals, Inc. Common Stock|G|3342540
SONA|Southern National Bancorp of Virginia, Inc. Common Stock|S|49634
SONC|Sonic Corp. Common Stock|Q|12101615
SONE|S1 Corporation Common Stock|G|11153245
SONO|SonoSite, Inc. Common Stock|G|4006912
SONS|Sonus Networks, Inc. Common Stock|Q|119358227
SORC|Source Interlink Companies, Inc. Common Stock|Q|10422694
SORL|SORL Auto Parts, Inc. Common Stock|G|1689896
SPABD|SPACEHAB, Incorporated Common Stock|S|6476524
SPAN|Span-America Medical Systems, Inc. Common Stock|G|370632
SPAR|Spartan Motors, Inc. Common Stock|Q|19819501
SPCHA|Sport Chalet, Inc. Common Stock|G|119883
SPCHB|Sport Chalet, Inc. Common Stock|G|36717
SPDED|Speedus Corp. Common Stock|S|243624
SPEC|Spectrum Control, Inc. Common Stock|G|2047960
SPEX|Spherix Incorporated Common Stock|G|375311
SPIL|Siliconware Precision Industries Company, Ltd. American Depositary Shares|Q|54521532
SPIR|Spire Corporation Common Stock|G|958836
SPLS|Staples, Inc. Common Stock|Q|188084089
SPNC|Spectranetics Corporation (The) Common Stock|G|4828182
SPNS|Sapiens International Corporation N.V. Common Stock|S|183878
SPOR|Sport-Haley, Inc. Common Stock|G|79808
SPPI|Spectrum Pharmaceuticals, Inc. Common Stock|G|5804222
SPPR|Supertel Hospitality, Inc. Common Stock|G|1290556
SPPRP|Supertel Hospitality, Inc. Preferred Stock|G|10226
SPPX|Merrill Lynch & Co., Inc. Other Securities|G|38197
SPRD|Spreadtrum Communications, Inc. American Depositary Shares|G|7031195
SPRT|SupportSoft Inc. Common Stock|Q|7559862
SPSN|Spansion Inc. Common Stock|Q|60695458
SPSS|SPSS Inc. Common Stock|Q|6466427
SPSX|Superior Essex Inc Common Stock|Q|8213777
SPTN|Spartan Stores, Inc. Common Stock|G|6370578
SPWR|SunPower Corporation Common Stock|G|71962175
SQNM|Sequenom, Inc. Common Stock|G|12918475
SRCE|1st Source Corporation Common Stock|Q|1258035
SRCL|Stericycle, Inc. Common Stock|Q|10636108
SRDD|Merrill Lynch & Co., Inc. Other Securities|G|700
SRDX|SurModics, Inc. Common Stock|Q|3495831
SRIB|Merrill Lynch & Co., Inc. Other Securities|G|32100
SRIX|Merrill Lynch & Co., Inc. Other Securities|G|300
SRRR|Merrill Lynch & Co., Inc. Other Securities|G|9398
SRSL|SRS Labs, Inc. Common Stock|G|1394166
SRVY|Greenfield Online, Inc. Common Stock|G|4994311
SSBI|Summit State Bank Common Stock|G|149029
SSBX|Silver State Bancorp Common Stock|G|339225
SSCC|Smurfit-Stone Container Corporation Common Stock|Q|58121287
SSCCP|Smurfit-Stone Container Corporation Preferred Stock|Q|45261
SSFN|Stewardship Financial Corp Common Stock|S|28350
SSRI|Silver Standard Resources, Inc Common Stock|G|18799173
SSRX|3SBio Inc. American Depositary Shares|G|12265380
SSTI|Silicon Storage Technology, Inc. Common Stock|G|15708293
SSTR|Silverstar Holdings Ltd Common Stock|S|13441511
SSYS|Stratasys, Inc. Common Stock|Q|5145054
STAA|STAAR Surgical Company Common Stock|G|1716750
STAK|Staktek Holdings, Inc. Common Stock|G|596369
STAN|Standard Parking Corporation Common Stock|G|572014
STAR|Starent Networks, Corp. Common Stock|G|15354622
STBA|S&T Bancorp, Inc. Common Stock|Q|1625520
STBC|State Bancorp, Inc. Common Stock|G|430747
STBK|Sterling Banks, Inc. Common Stock|S|27699
STEC|STEC, Inc. Common Stock|G|9545181
STEI|Stewart Enterprises, Inc. Common Stock|Q|21061025
STEM|StemCells, Inc. Common Stock|G|15901719
STEN|STEN Corporation Common Stock|S|57715
STFC|State Auto Financial Corporation Common Stock|Q|2179878
STKL|SunOpta, Inc. Common Stock|Q|8724878
STKR|StockerYale Inc. Common Stock|G|1261361
STLD|Steel Dynamics, Inc. Common Stock|Q|44042421
STLY|Stanley Furniture Company, Inc. Common Stock|Q|1582416
STMP|Stamps.com Inc. Common Stock|G|3127813
STNR|Steiner Leisure Limited Common Stock|Q|2601106
STON|StoneMor Partners L.P. Limited Partnership|G|262233
STOSY|Santos, Ltd. American Depositary Shares|S|246400
STRA|Strayer Education, Inc. Common Stock|Q|3587096
STRC|SRI/Surgical Express, Inc. Common Stock|G|299773
STRL|Sterling Construction Company Inc Common Stock|Q|2307008
STRM|Streamline Health Solutions, Inc. Common Stock|S|550946
STRN|Sutron Corporation Common Stock|S|298075
STRS|Stratus Properties, Inc. Common Stock|G|165324
STRT|Strattec Security Corporation Common Stock|G|81277
STRZ|Star Buffet, Inc. Common Stock|S|33173
STSA|Sterling Financial Corporation Common Stock|Q|15132729
STSI|Star Scientific, Inc. Common Stock|G|2685557
STST|ARGON ST, Inc. Common Stock|Q|2820315
STTS|STATS ChipPAC Ltd. American Depositary Shares|Q|505900
STXS|Stereotaxis, Inc. Common Stock|G|7851812
STXX|South Texas Oil Company Common Stock|G|187810
SUAI|Specialty Underwriters' Alliance, Inc. Common Stock|G|838815
SUBK|Suffolk Bancorp Common Stock|Q|793358
SUFB|SuffolkFirst Bank Common Stock|S|10170
SUMR|Summer Infant, Inc. Common Stock|S|1334330
SUMRU|Summer Infant, Inc. Unit|S|0
SUMRW|Summer Infant, Inc. Warrant|S|281623
SUMT|SumTotal Systems, Inc. Common Stock|G|2423472
SUNH|Sun Healthcare Group, Inc. Common Stock|G|7702141
SUNN|Suntron Corporation Common Stock|S|77520
SUPG|SuperGen, Inc. Common Stock|G|15629271
SUPR|Superior Bancorp Common Stock|G|5479162
SUPX|Supertex, Inc. Common Stock|Q|2378987
SURG|Synergetics USA, Inc. Common Stock|S|1056342
SURW|SureWest Communications Common Stock|G|1755830
SUSQ|Susquehanna Bancshares, Inc. Common Stock|Q|16804879
SUSS|Susser Holdings Corporation Common Stock|G|563571
SVBI|Severn Bancorp Inc Common Stock|S|292002
SVLF|Silverleaf Resorts, Inc. Common Stock|S|1397980
SVNT|Savient Pharmaceuticals Inc Common Stock|G|22384181
SVVS|SAVVIS, Inc. Common Stock|Q|14986676
SWAT|Security With Advanced Technology, Inc. Common Stock|S|381739
SWATW|Security With Advanced Technology, Inc. Warrant|S|85515
SWHC|Smith & Wesson Holding Corporation Common Stock|Q|33559579
SWIM|INVESTools Inc. Common Stock|G|16116540
SWIR|Sierra Wireless, Inc. Common Stock|G|22966476
SWKS|Skyworks Solutions, Inc. Common Stock|Q|97391494
SWSI|Superior Well Services, Inc. Common Stock|Q|3851462
SWWC|Southwest Water Company Common Stock|Q|2306215
SXCI|SXC Health Solutions Corp. Common Stock|G|1829199
SYBR|Synergy Brands Inc. Common Stock|S|1112418
SYBT|S.Y. Bancorp, Inc. Common Stock|Q|1020956
SYKE|Sykes Enterprises, Incorporated Common Stock|Q|6204875
SYMC|Symantec Corporation Common Stock|Q|314955949
SYMM|Symmetricom, Inc. Common Stock|G|9687146
SYMX|Synthesis Energy Systems, Inc. Common Stock|S|953403
SYNA|Synaptics Incorporated Common Stock|Q|25117395
SYNL|Synalloy Corporation Common Stock|G|1277112
SYNM|Syntroleum Corporation Common Stock|G|7455204
SYNMZ|Syntroleum Corporation Warrant|G|34650
SYNO|Synovis Life Technologies, Inc. Common Stock|G|2416477
SYNP|Synplicity, Inc. Common Stock|G|566779
SYNT|Syntel, Inc. Common Stock|Q|5171405
SYNX|SYNERGX Systems Inc. Common Stock|S|253896
SYPR|Sypris Solutions, Inc. Common Stock|G|1339494
SYUT|Synutra International, Inc. Common Stock|Q|368765
TACT|TransAct Technologies Incorporated Common Stock|G|598444
TAGS|Tarrant Apparel Group Common Stock|G|733007
TAIT|Taitron Components Incorporated Common Stock|S|21441
TARG|Targanta Therapeutics Corporation Common Stock|G|720802
TARR|Tarragon Corporation Common Stock|Q|8422121
TASR|TASER International, Inc. Common Stock|Q|40223660
TAST|Carrols Restaurant Group, Inc. Common Stock|G|1476856
TATTF|TAT Technologies Ltd. Ordinary Shares|S|607409
TAXI|Medallion Financial Corp. Common Stock|Q|1118760
TAYC|Taylor Capital Group, Inc. Common Stock|Q|1244651
TAYCP|Taylor Capital Group, Inc. Other Securities|Q|53271
TAYD|Taylor Devices, Inc. Common Stock|S|124510
TBAC|Tandy Brands Accessories, Inc. Common Stock|G|81345
TBBK|The Bancorp, Inc. Common Stock|G|1312462
TBHS|The Bank Holdings, Inc. Common Stock|S|191964
TBSI|TBS International Limited Common Stock|Q|26283094
TBUS|DRI Corporation Common Stock|S|1252828
TCAP|Triangle Capital Corporation Common Stock|G|397423
TCBI|Texas Capital Bancshares, Inc. Common Stock|Q|3644871
TCBK|TriCo Bancshares Common Stock|Q|1173013
TCHC|21st Century Holding Company Common Stock|G|1585209
TCLP|TC PipeLines, LP Limited Partnership|Q|820662
TCMI|Triple Crown Media, Inc. Common Stock|G|612040
TDBK|Tidelands Bancshares, Inc. Common Stock|G|205442
TDSC|3D Systems Corporation Common Stock|G|2374591
TEAM|TechTeam Global, Inc. Common Stock|G|384490
TECD|Tech Data Corporation Common Stock|Q|16501196
TECH|Techne Corporation Common Stock|Q|3946124
TECUA|Tecumseh Products Company Common Stock|G|2760740
TECUB|Tecumseh Products Company Common Stock|G|321361
TELK|Telik, Inc. Common Stock|G|7086944
TELOZ|TEL Offshore Trust Units/Benif Int|S|1943526
TESO|Tesco Corporation Common Stock|Q|4011423
TESS|TESSCO Technologies Incorporated Common Stock|G|1514213
TEVA|Teva Pharmaceutical Industries Limited American Depositary Shares|Q|100237215
TFCO|Tufco Technologies, Inc. Common Stock|G|31601
TFIN|Team Financial, Inc. Common Stock|G|123964
TFONY|Telefonos de Mexico American Depositary Shares|S|69238
TFSL|TFS Financial Corporation Common Stock|Q|10370480
TGAL|Tegal Corporation Common Stock|S|383020
TGE|TGC Industries, Inc. Common Stock|Q|396477
TGEN|Targeted Genetics Corporation Common Stock|S|1228739
TGIC|Triad Guaranty Inc. Common Stock|Q|16262097
TGIS|Thomas Group, Inc. Common Stock|G|260058
THFF|First Financial Corporation Indiana Common Stock|Q|535046
THLD|Threshold Pharmaceuticals, Inc. Common Stock|G|2859926
THMD|Thermadyne Holdings Corporation New Common Stock|S|52230
THOR|Thoratec Corporation Common Stock|Q|13010297
THQI|THQ Inc. Common Stock|Q|32959164
THRD|TF Financial Corporation Common Stock|G|47892
THRM|Thermage, Inc. Common Stock|G|2160817
THRX|Theravance, Inc. Common Stock|G|8251198
TIBB|TIB Financial Corporation Common Stock|Q|892347
TIBX|TIBCO Software, Inc. Common Stock|Q|75229255
TICC|TICC Capital Corp. Common Stock|Q|4267212
TIER|Tier Technologies, Inc. Common Stock|G|798535
TIII|TII Network Technologies, Inc. Common Stock|S|625342
TINY|Harris & Harris Group, Inc. Common Stock|G|2647596
TISA|Top Image Systems, Ltd. Ordinary Shares|S|557420
TISI|Team, Inc. Common Stock|Q|3395323
TIVO|TiVo Inc. Common Stock|G|36467542
TKLC|Tekelec Common Stock|G|14143528
TLAB|Tellabs, Inc. Common Stock|Q|227614068
TLCV|TLC Vision Corporation Common Stock|Q|6303376
TLEO|Taleo Corporation Common Stock|G|12282613
TLGD|Tollgrade Communications, Inc. Common Stock|Q|968121
TLVT|Telvent GIT, S.A. Ordinary Shares|Q|535292
TMCV|Temecula Valley Bancorp Inc. (CA) Common Stock|Q|1163470
TMNG|Management Network Group, Inc. (The) Common Stock|G|702809
TMRK|Terremark Worldwide, Inc. Common Stock|G|5443467
TMTA|Transmeta Corporation Common Stock|G|4600678
TMWD|Tumbleweed Communications Corp. Common Stock|G|2704684
TNCC|Tennessee Commerce Bancorp, Inc. (TN) Common Stock|G|248449
TNDM|Neutral Tandem, Inc. Common Stock|G|7776763
TOFC|Tower Financial Corporation Common Stock|G|87500
TONE|TierOne Corporation Common Stock|Q|2957043
TOPT|TOP Tankers Inc. Common Stock|Q|10584376
TORM|TOR Minerals International Inc Common Stock|S|617047
TOWN|Towne Bank Common Stock|Q|146664
TPGI|Thomas Properties Group, Inc. Common Stock|G|3043593
TPPH|Tapestry Pharmaceuticals, Inc. Common Stock|S|897851
TPTX|TorreyPines Therapeutics, Inc. Common Stock|G|377297
TQNT|TriQuint Semiconductor, Inc. Common Stock|Q|39232173
TRAC|Track Data Corporation Common Stock|G|88828
TRAD|TradeStation Group Inc Common Stock|Q|8998047
TRAK|DealerTrack Holdings, Inc. Common Stock|G|8892637
TRBN|Trubion Pharmaceuticals,  Inc. Common Stock|G|566974
TRBR|Trailer Bridge, Inc. Common Stock|G|208103
TRCA|Tercica, Inc. Common Stock|G|2827180
TRCI|Technology Research Corporation Common Stock|G|172039
TRCR|Transcend Services, Inc. Common Stock|G|1370106
TRFX|Traffix, Inc. Common Stock|G|887500
TRGL|Toreador Resources Corporation Common Stock|G|5775235
TRGT|Targacept, Inc. Common Stock|G|794407
TRIB|Trinity Biotech plc American Depositary Shares|Q|1143423
TRID|Trident Microsystems, Inc. Common Stock|G|51735600
TRIS|Tri-S Security Corporation Common Stock|S|97153
TRISW|Tri-S Security Corporation Warrant|S|110458
TRLG|True Religion Apparel, Inc. Common Stock|G|13264160
TRMA|Trico Marine Services, Inc. Common Stock|G|6472545
TRMB|Trimble Navigation Limited Common Stock|Q|18182662
TRMD|Aktieselskabet Dampskibsselskabet Torm American Depositary Shares|Q|447405
TRMK|Trustmark Corporation Common Stock|Q|6394759
TRMM|TRM Corporation Common Stock|G|1497993
TRMP|Trump Entertainment Resorts Inc Common Stock|G|15994157
TRMS|Trimeris, Inc. Common Stock|G|4656327
TRNS|Transcat, Inc. Common Stock|S|53592
TROW|T. Rowe Price Group, Inc. Common Stock|Q|50845276
TRST|TrustCo Bank Corp NY Common Stock|Q|6294790
TRUE|Centrue Financial Corporation Common Stock|G|391892
TRXI|TRX, Inc. Common Stock|G|635686
TSBK|Timberland Bancorp, Inc. Common Stock|G|122441
TSCC|Technology Solutions Company Common Stock|G|57385
TSCM|TheStreet.com, Inc. Common Stock|G|6788618
TSCO|Tractor Supply Company Common Stock|Q|10873885
TSEM|Tower Semiconductor Ltd. Ordinary Shares|G|2040994
TSEMG|Tower Semiconductor Ltd. Convertible Debenture|S|0
TSFG|South Financial Group Inc. (The) Common Stock|Q|17939138
TSON|TranS1 Inc. Common Stock|G|1644527
TSRA|Tessera Technologies, Inc. Common Stock|Q|14101971
TSRI|TSR, Inc. Common Stock|G|41479
TSTC|Telestone Technologies Corp. Common Stock|G|2972497
TSTF|TeamStaff, Inc. Common Stock|G|627708
TSTR|TerreStar Corporation Common Stock|G|2412715
TSTY|Tasty Baking Company Common Stock|G|224204
TSYS|TeleCommunication Systems, Inc. Common Stock|G|5995041
TTEC|TeleTech Holdings, Inc. Common Stock|Q|19600640
TTEK|Tetra Tech, Inc. Common Stock|Q|14343050
TTES|T-3 Energy Services Inc Common Stock|Q|2934801
TTGT|TechTarget, Inc. Common Stock|G|2072732
TTHI|Transition Therapeutics, Inc. Ordinary Shares|S|562347
TTIL|TTI Team Telecom International Ltd. Ordinary Shares|G|347097
TTMI|TTM Technologies, Inc. Common Stock|Q|8240616
TTPA|Trintech Group PLC American Depositary Shares|G|266288
TTPY|TomoTherapy Incorporated Common Stock|G|9942367
TTWO|Take-Two Interactive Software, Inc. Common Stock|Q|23346088
TUES|Tuesday Morning Corp. Common Stock|Q|15212080
TUNE|Microtune, Inc. Common Stock|G|6214039
TUTR|PLATO Learning Inc. Common Stock|G|482904
TVIN|TVI Corporation Common Stock|S|3932552
TWER|Towerstream Corporation Common Stock|S|1571132
TWGP|Tower Group, Inc. Common Stock|Q|4156021
TWIN|Twin Disc, Incorporated Common Stock|G|619816
TWLL|Techwell, Inc. Common Stock|G|2931465
TWMC|Trans World Entertainment Corp. Common Stock|G|5537720
TWPG|Thomas Weisel Partners Group, Inc. Common Stock|G|7106335
TWTC|Time Warner Telecom Inc. Common Stock|Q|41507210
TWTI|Third Wave Technologies, Inc. Common Stock|G|4623268
TXCC|TranSwitch Corporation Common Stock|G|11907233
TXCO|TXCO Resources Inc. Common Stock|Q|18276304
TXRH|Texas Roadhouse, Inc. Common Stock|Q|13456507
TYPE|Monotype Imaging Holdings Inc. Common Stock|G|965116
TZIX|TriZetto Group, Inc. (The) Common Stock|Q|13817675
TZOO|Travelzoo Inc Common Stock|Q|4908992
UACL|Universal Truckload Services, Inc. Common Stock|G|721777
UAHC|United American Healthcare Corporation Common Stock|S|740105
UAPH|UAP Holding Corp. Common Stock|Q|7220498
UAUA|UAL Corporation Common Stock|Q|81048238
UBCP|United Bancorp, Inc. Common Stock|S|17697
UBET|Youbet.com, Inc. Common Stock|S|4883198
UBFO|United Security Bancshares Common Stock|Q|565659
UBNKD|United Financial Bancorp, Inc. Common Stock|Q|1792336
UBOH|United Bancshares, Inc. Common Stock|G|48800
UBSH|Union Bankshares Corporation Common Stock|Q|741277
UBSI|United Bankshares, Inc. Common Stock|Q|5890181
UCBA|United Community Bancorp Common Stock|G|290407
UCBH|UCBH Holdings, Inc. Common Stock|Q|43070540
UCBI|United Community Banks, Inc. Common Stock|Q|8905611
UCFC|United Community Financial Corp. Common Stock|Q|1796220
UCNN|UCN, Inc. Common Stock|S|677389
UCTT|Ultra Clean Holdings, Inc. Common Stock|Q|6693331
UDRL|Union Drilling, Inc. Common Stock|Q|2644358
UEIC|Universal Electronics Inc. Common Stock|Q|3940498
UEPS|Net 1 UEPS Technologies, Inc. Common Stock|Q|12599269
UFCS|United Fire & Casualty Company Common Stock|Q|3807689
UFPI|Universal Forest Products, Inc. Common Stock|Q|3487886
UFPT|UFP Technologies, Inc. Common Stock|S|797937
UHAL|Amerco Common Stock|Q|1965379
UHCP|United Heritage Corporation Common Stock|S|150363
ULBI|Ultralife Batteries, Inc. Common Stock|G|2101314
ULGX|Urologix, Inc. Common Stock|G|723116
ULTA|Ulta Salon, Cosmetics & Fragrance, Inc. Common Stock|Q|6512438
ULTI|Ultimate Software Group, Inc. (The) Common Stock|G|3928267
ULTR|Ultrapetrol (Bahamas) Limited Common Stock|G|8443033
UMBF|UMB Financial Corporation Common Stock|Q|3819377
UMPQ|Umpqua Holdings Corporation Common Stock|Q|17432002
UNAM|Unico American Corporation Common Stock|G|52284
UNCA|Unica Corporation Common Stock|G|2104381
UNCL|MRU Holdings, Inc. Common Stock|G|1930896
UNFI|United Natural Foods, Inc. Common Stock|Q|9539172
UNIB|University Bancorp Inc Michigan Common Stock|S|36403
UNTD|United Online, Inc. Common Stock|Q|17025399
UNTY|Unity Bancorp, Inc. Common Stock|G|167436
UPFC|United PanAm Financial Corporation Common Stock|Q|982517
URBN|Urban Outfitters, Inc. Common Stock|Q|72892357
URRE|Uranium Resources, Inc. Common Stock|G|12034020
USAK|USA Truck, Inc. Common Stock|Q|1547442
USAP|Universal Stainless & Alloy Products, Inc. Common Stock|Q|1395447
USAT|USA Technologies, Inc. Common Stock|G|1765505
USBE|US BioEnergy Corporation Common Stock|G|10870388
USBI|United Security Bancshares, Inc. Common Stock|S|74911
USEG|U.S. Energy Corp. Common Stock|S|1788515
USHS|U.S. Home Systems, Inc. Common Stock|G|452338
USLM|United States Lime & Minerals, Inc. Common Stock|G|31470
USMO|USA Mobility, Inc. Common Stock|Q|5270792
USNA|USANA Health Sciences Inc. Common Stock|Q|6977283
USPH|U.S. Physical Therapy, Inc. Common Stock|Q|1013172
USTR|United Stationers Inc. Common Stock|Q|10753946
UTEK|Ultratech, Inc. Common Stock|G|3798999
UTHR|United Therapeutics Corporation Common Stock|Q|34934993
UTIW|UTi Worldwide Inc. Ordinary Shares|Q|10212779
UTMD|Utah Medical Products, Inc. Common Stock|G|62447
UTSI|UTStarcom, Inc. Common Stock|Q|48051603
UVSP|Univest Corporation of Pennsylvania Common Stock|Q|464642
UWBK|United Western Bancorp, Inc. Common Stock|G|166845
VALU|Value Line, Inc. Common Stock|G|115953
VARI|Varian, Inc. Common Stock|Q|5068951
VASC|Vascular Solutions, Inc. Common Stock|G|638652
VBFC|Village Bank and Trust Financial Corp. Common Stock|S|12907
VCBI|Virginia Commerce Bancorp Common Stock|Q|2700069
VCLK|ValueClick, Inc. Common Stock|Q|43320208
VDSI|VASCO Data Security International, Inc. Common Stock|S|20200452
VECO|Veeco Instruments Inc. Common Stock|Q|8342134
VELC|Velcro Industries N.V. Common Stock|S|85145
VERT|VerticalNet, Inc. Common Stock|S|306042
VEXPD|Velocity Express Corporation Common Stock|S|2860821
VFGI|Virginia Financial Group Inc Common Stock|Q|253190
VIAP|VIA Pharmaceuticals, Inc. Common Stock|S|282316
VICL|Vical Incorporated Common Stock|G|1380320
VICR|Vicor Corporation Common Stock|Q|2372636
VIDE|Video Display Corporation Common Stock|G|130682
VIFL|Food Technology Service, Inc. Common Stock|S|560313
VIGN|Vignette Corporation Common Stock|G|4090197
VIMC|Vimicro International Corporation American Depositary Shares|G|3150164
VION|Vion Pharmaceuticals Inc. Common Stock|S|6989138
VIRC|Virco Manufacturing Corporation Common Stock|G|885996
VIRL|Virage Logic Corporation Common Stock|G|1238137
VITA|Orthovita, Inc. Common Stock|G|4110173
VITL|Vital Signs, Inc. Common Stock|Q|929242
VIVO|Meridian Bioscience Inc. Common Stock|Q|7901087
VLCCF|Knightsbridge Tankers, Limited Common Stock|Q|2613731
VLCM|Volcom, Inc. Common Stock|Q|8645521
VLGEA|Village Super Market, Inc. Common Stock|G|143562
VLNC|Valence Technology, Inc. Common Stock|S|16632128
VLTR|Volterra Semiconductor Corporation Common Stock|G|4775029
VMED|Virgin Media Inc. Common Stock|Q|83901935
VMEDW|Virgin Media Inc. Warrant|Q|32398
VMSI|Ventana Medical Systems, Inc. Common Stock|Q|7222042
VNBC|Vineyard National Bancorp Common Stock|Q|3864970
VNDA|Vanda Pharmaceuticals Inc. Common Stock|G|24816851
VNUS|VNUS Medical Technologies, Inc. Common Stock|G|1734207
VOCL|VocalTec Communications Ltd. Ordinary Shares|S|250685
VOCS|Vocus, Inc. Common Stock|G|4081793
VOLC|Volcano Corporation Common Stock|G|6919881
VOLT|Voltaire Ltd. Ordinary Shares|G|1745385
VOLV|AB Volvo American Depositary Shares|Q|9296153
VOXW|Voxware, Inc. Common Stock|S|126512
VOXX|Audiovox Corporation Common Stock|G|2285110
VPFG|ViewPoint Financial Group Common Stock|Q|2331284
VPHM|ViroPharma Incorporated Common Stock|Q|34677898
VPRT|VistaPrint Limited Common Stock|Q|13602970
VRAD|Virtual Radiologic Corporation Common Stock|G|3771915
VRAZ|Veraz Networks, Inc. Common Stock|G|7337236
VRGY|Verigy Ltd. Ordinary Shares|Q|10731311
VRML|Vermillion, Inc. Common Stock|S|1845056
VRNM|Verenium Corporation Common Stock|G|5255649
VRSN|VeriSign, Inc. Common Stock|Q|147923793
VRSO|Verso Technologies, Inc. Common Stock|S|1476692
VRTA|Vestin Realty Mortgage I, Inc. Common Stock|G|245617
VRTB|Vestin Realty Mortgage II, Inc. Common Stock|Q|1373957
VRTU|Virtusa Corporation Common Stock|G|952770
VRTX|Vertex Pharmaceuticals Incorporated Common Stock|Q|65881795
VRUS|Pharmasset, Inc. Common Stock|G|700500
VSAT|ViaSat, Inc. Common Stock|Q|3624220
VSBN|VSB Bancorp, Inc. (NY) Common Stock|S|25775
VSCI|Vision-Sciences, Inc. Common Stock|S|759440
VSCN|Visual Sciences, Inc. Common Stock|G|9201631
VSCP|VirtualScopics, Inc. Common Stock|S|372664
VSEA|Varian Semiconductor Equipment Associates, Inc. Common Stock|Q|31471438
VSEC|VSE Corporation Common Stock|G|945323
VSGN|Vasogen Inc. Common Stock|S|2111288
VSNT|Versant Corporation Common Stock|S|331183
VSTA|VistaCare Common Stock|G|1353041
VSTY|Varsity Group Inc Common Stock|S|2204507
VTAL|Vital Images, Inc. Common Stock|Q|5639137
VTIV|inVentiv Health, Inc. Common Stock|Q|11855326
VTNC|Vitran Corporation, Inc. Common Stock|G|1126346
VUNC|Vuance Ltd. Ordinary Shares|S|108071
VVTV|ValueVision Media, Inc. Common Stock|G|19484991
VVUS|VIVUS, Inc. Common Stock|G|11797556
VWPT|Viewpoint Corporation Common Stock|S|5072316
VYFC|Valley Financial Corporation Common Stock|S|7760
VYYO|Vyyo, Inc. Common Stock|G|2007104
WABC|Westamerica Bancorporation Common Stock|Q|6339175
WACLY|Wacoal Holdings Corporation American Depositary Shares|S|152682
WAIN|Wainwright Bank & Trust Company Common Stock|G|22855
WASH|Washington Trust Bancorp, Inc. Common Stock|Q|597506
WATG|Wonder Auto Technology, Inc. Common Stock|G|2066239
WAUW|Wauwatosa Holdings, Inc. Common Stock|Q|943401
WAVE|NextWave Wireless Inc Common Stock|G|6687789
WAVX|Wave Systems Corp. Common Stock|G|1811883
WAYN|Wayne Savings Bancshares Inc. Common Stock|G|39147
WBCO|Washington Banking Company Common Stock|Q|177024
WBMD|WebMD Health Corp Common Stock|Q|3390007
WBNK|Waccamaw Bankshares Inc Common Stock|G|41294
WBNKW|Waccamaw Bankshares Inc Warrant|G|0
WBPRJ|W Holding Company Incorporated Preferred Stock|G|6521
WBPRK|W Holding Company Incorporated Preferred Stock|G|13360
WBPRL|W Holding Company Incorporated Preferred Stock|G|15882
WBPRM|W Holding Company Incorporated Preferred Stock|G|31639
WBPRN|W Holding Company Incorporated Preferred Stock|G|32218
WBPRO|W Holding Company Incorporated Preferred Stock|G|10244
WBPRZ|W Holding Company Incorporated Preferred Stock|G|33085
WBSN|Websense, Inc. Common Stock|Q|8570858
WBSTP|Webster Preferred Capital Corp Preferred Stock|G|2878
WCAA|WCA Waste Corporation Common Stock|G|3004188
WCBO|West Coast Bancorp Common Stock|Q|2259816
WCRX|Warner Chilcott Limited Common Stock|Q|16158333
WDFC|WD-40 Company Common Stock|Q|2050941
WEDC|White Electronic Designs Corporation Common Stock|G|886585
WERN|Werner Enterprises, Inc. Common Stock|Q|25152501
WEYS|Weyco Group, Inc. Common Stock|G|379160
WFBC|Willow Financial Bancorp, Inc. Common Stock|Q|484547
WFD|Westfield Financial, Inc. Common Stock|Q|1420278
WFMI|Whole Foods Market, Inc. Common Stock|Q|71881732
WFSL|Washington Federal, Inc. Common Stock|Q|19190923
WGNB|WGNB Corp. Common Stock|S|7513
WGNR|Wegener Corporation Common Stock|S|164065
WGOV|Woodward Governor Company Common Stock|Q|4246663
WHRT|World Heart Corporation Ordinary Shares|S|310244
WIBC|Wilshire Bancorp, Inc. Common Stock|Q|2903870
WILC|G. Willi-Food International,  Ltd. Ordinary Shares|S|334886
WINA|Winmark Corporation Common Stock|G|329179
WIND|Wind River Systems, Inc. Common Stock|Q|22361991
WINN|Winn-Dixie Stores, Inc. Common Stock|Q|7665400
WINS|SM&A Common Stock|G|977640
WIRE|Encore Wire Corporation Common Stock|Q|9674669
WJCI|WJ Communications, Inc. Common Stock|G|2129361
WLDN|Willdan Group, Inc. Common Stock|G|591305
WLFC|Willis Lease Finance Corporation Common Stock|G|416537
WLFCP|Willis Lease Finance Corporation Preferred Stock|G|117510
WLSN|Wilsons The Leather Experts Inc. Common Stock|G|1120914
WMAR|West Marine, Inc. Common Stock|G|3455992
WMCO|Williams Controls, Inc. Common Stock|G|61094
WMGI|Wright Medical Group, Inc. Common Stock|Q|15904450
WOLF|Great Wolf Resorts, Inc. Common Stock|G|5871969
WOOF|VCA Antech, Inc. Common Stock|Q|8171672
WPCS|WPCS International Incorporated Common Stock|G|394828
WPPGY|WPP Group plc American Depositary Shares|Q|2414949
WPTE|WPT Enterprises, Inc. Common Stock|G|982218
WRES|Warren Resources, Inc. Common Stock|G|12533505
WRLD|World Acceptance Corporation Common Stock|Q|4269634
WRLS|Telular Corporation Common Stock|G|3380135
WRNC|Warnaco Group Inc (The) Common Stock|Q|15743477
WRSP|WorldSpace, Inc. Common Stock|G|3678679
WSB|Washington Savings Bank, F.S.B. (The) Common Stock|G|212122
WSBC|WesBanco, Inc. Common Stock|Q|1871005
WSCC|Waterside Capital Corporation Common Stock|S|15676
WSCI|WSI Industries Inc. Common Stock|S|400074
WSFG|WSB Financial Group, Inc. Common Stock|G|1349630
WSFS|WSFS Financial Corporation Common Stock|Q|878857
WSII|Waste Services, Inc. Common Stock|G|1415606
WSPI|Website Pros, Inc. Common Stock|G|5180833
WSTF|Westaff Inc. Common Stock|G|239909
WSTG|Wayside Technology Group, Inc. Common Stock|G|219861
WSTL|Westell Technologies, Inc. Common Stock|Q|3972030
WSTM|Workstream Inc. Common Stock|S|1705760
WTBA|West Bancorporation Common Stock|G|217493
WTFC|Wintrust Financial Corporation Common Stock|Q|6510457
WTNY|Whitney Holding Corporation Common Stock|Q|11126632
WTSLA|Wet Seal, Inc. (The) Common Stock|G|45082575
WVCM|Wavecom S.A. American Depositary Shares|G|298745
WVFC|WVS Financial Corp. Common Stock|G|29523
WVVI|Willamette Valley Vineyards, Inc. Common Stock|S|254030
WWIN|Waste Industries USA, Inc. Common Stock|G|2182831
WWVY|Warwick Valley Telephone Company Common Stock|G|105158
WYNN|Wynn Resorts, Limited Common Stock|Q|46389399
WZEN|Webzen Inc American Depositary Shares|G|2392337
XATA|XATA Corporation Common Stock|S|101070
XETA|XETA Technologies, Inc. Common Stock|G|550292
XFML|Xinhua Finance Media Limited American Depositary Shares|G|25136800
XIDE|Exide Technologies Common Stock|G|12497109
XIDEW|Exide Technologies Warrant|G|99962
XING|Qiao Xing Universal Telephone, Inc. Common Stock|G|13667200
XLNX|Xilinx, Inc. Common Stock|Q|145491011
XLTC|Excel Technology, Inc. Common Stock|Q|626132
XMSR|XM Satellite Radio Holdings Inc. Common Stock|Q|153378209
XNPT|XenoPort, Inc. Common Stock|G|4193890
XOMA|XOMA Ltd. Common Stock|G|38881991
XPRT|LECG Corporation Common Stock|Q|3387375
XRAY|DENTSPLY International Inc. Common Stock|Q|26942781
XRIT|X-Rite, Incorporated Common Stock|Q|4899666
XRTX|Xyratex Ltd. Common Stock|Q|3301439
XTEX|Crosstex Energy, L.P. Limited Partnership|Q|616888
XTLB|XTL Biopharmaceuticals Ltd. American Depositary Shares|S|2279861
XTNT|XTENT, Inc. Common Stock|G|439486
XTXI|Crosstex Energy, Inc. Common Stock|Q|3332549
XXIA|Ixia Common Stock|Q|6281439
YAVY|Yadkin Valley Financial Corporation Common Stock|Q|155960
YBTVA|Young Broadcasting, Inc. Common Stock|G|1975866
YDNT|Young Innovations, Inc. Common Stock|Q|202536
YHOO|Yahoo! Inc. Common Stock|Q|713774040
YORW|York Water Company (The) Common Stock|Q|176317
YRCW|YRC Worldwide, Inc. Common Stock|Q|51406414
YTEC|Yucheng Technologies Limited Common Stock|G|5411583
ZANE|Zanett Inc. Common Stock|S|1147427
ZBRA|Zebra Technologies Corporation Common Stock|Q|10807564
ZEUS|Olympic Steel, Inc. Common Stock|Q|4535522
ZGEN|ZymoGenetics, Inc. Common Stock|G|9697431
ZHNE|Zhone Technologies, Inc. Common Stock|G|8171340
ZICA|Zi Corporation Common Stock|S|1269961
ZIGO|Zygo Corporation Common Stock|Q|1978555
ZILA|Zila, Inc. Common Stock|G|4074744
ZILG|ZiLOG, Inc. Common Stock|G|814301
ZINC|Horsehead Holding Corp. Common Stock|Q|6618401
ZION|Zions Bancorporation Common Stock|Q|38779916
ZIOP|ZIOPHARM Oncology Inc Common Stock|S|776722
ZIPR|ZipRealty, Inc. Common Stock|G|813637
ZIXI|Zix Corporation Common Stock|G|22417223
ZOLL|Zoll Medical Corporation Common Stock|Q|5240169
ZOLT|Zoltek Companies, Inc. Common Stock|G|19727950
ZONS|Zones Inc. Common Stock|G|291302
ZOOM|Zoom Technologies, Inc. Common Stock|S|832038
ZRAN|Zoran Corporation Common Stock|Q|22013241
ZRBA|Zareba Systems, Inc. Common Stock|S|64769
ZUMZ|Zumiez Inc. Common Stock|Q|27206877
ZVUE|ZVUE Corporation Common Stock|S|5490398
ZVUEL|ZVUE Corporation Warrant|S|2080
ZVUEW|ZVUE Corporation Warrant|S|38536
ZVUEZ|ZVUE Corporation Warrant|S|9300
