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Wall Street Journal
7 hrs ago
Comment
The Dow gained 47.69 points this week, or 0.46% to close at 10318.16. The S&P 500 slipped 2.10 points, or 0.19% to 1091.38. The Nasdaq Composite lost 21.84 points this week, or 1.01% to close at 2146.04.
MarketWatch
9 hrs ago
Comment
U.S. stocks on Friday tallied mild losses to finish mostly lower for the week, as disappointing results from computer maker Dell Inc. dented the technology sector. "Investors are dating this market, they are not married to it. They don't have...
MarketWatch
Nov 20
Comment
U.S. stocks tilted lower at Friday's start as investors fled to the relative safety of the dollar and bonds. An earnings disappointment from computer maker Dell Inc. hit the technology sector. The Dow Jones Industrial Average fell 20.17 points...
MarketWatch
Nov 20
Comment
Technology stocks sank Friday morning, as shares of Dell Inc. fell sharply after the computer maker posted a drop in quarterly profit. Dell was down about 8% at the opening bell, as the Nasdaq Composite Index dipped 0.5% to 2,146. The Morgan...
MarketWatch
Nov 19
Comment
U.S. stocks fell sharply Thursday, with information technology shares leading the way, with the sector hit by a broker's downgrade of the growth outlook for semiconductors. The Dow Jones Industrial Average fell 139.06 points to 10,287.86. The S&P...
Wall Street Journal
Nov 18
Comment
U.S. stocks slide, even as the dollar does the same, after a sharply weaker report on housing starts adds another brick to the wall of worry over the recovery.
StreetInsider.com
Nov 18
Comment
Visit StreetInsider.com at http://www.streetinsider.com/Corporate+News/Highlights+From+CHS%27s+Q3+Conference+Call%3B+Double-Digit+Comp+Increase%2C+The+First+In+3+12+Years/5122992.html for the full story.
MarketWatch
Nov 18
Comment
U.S. stocks opened lower on Wednesday, after news that U.S. housing construction weakened last month dimmed views of an economic recovery. The Dow Jones Industrial Average was was down 11 points, or 0.1%, at 10,425, with 18 of its 30 components...
MarketWatch
Nov 17
Comment
U.S. stocks posted modest losses Tuesday afternoon after the National Association of Home Builders reported its sentiment index held steady in November, but the prior month was revised lower. The Dow Jones Industrial Average fell 12.24 points to...
MarketWatch
Nov 16
Comment
U.S. stocks opened higher on Monday, with energy shares fronting the gains, after the Commerce Department reported retail sales rebounded in October, lifted mostly by auto sales. The Dow Jones Industrial Average climbed 59.10 points to 10,329.57....
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more ▼WIKI ANALYSIS
WIKI ANALYSIS
 |
This article describes an index that measures the performance of an exchange, industry or a geographic region. View articles referencing this index. |
TOP CONTRIBUTORS
The Nasdaq Composite is a stock market index of all of the common stocks and similar securities (e.g. ADRs, tracking stocks, limited partnership interests) listed on the NASDAQ stock market, meaning that it has over 3,000 components. It is highly followed in the U.S. as an indicator of the performance of stocks of technology companies and growth companies. Since both U.S. and non-U.S. companies are listed on the NASDAQ stock market, the index is not exclusively a U.S. index.
[1]
Components
| Company Name | Symbol | |
| 012 Smile.Communications Ltd. | SMLC | |
| 1-800 FLOWERS.COM, Inc. | FLWS | |
| 1st Century Bancshares, Inc | FCTY | |
| 1st Constitution Bancorp (NJ) | FCCY | |
| 1st Pacific Bancorp (CA) | FPBN | |
| 1st Source Corporation | SRCE | |
| 1st United Bancorp, Inc. (FL) | FUBC | |
| 21st Century Holding Company | TCHC | |
| 3Com Corporation | COMS | |
| 3D Systems Corporation | TDSC | |
| 3SBio Inc. | SSRX | |
| 51job, Inc. | JOBS | |
| 8x8 Inc | EGHT | |
| A-Power Energy Generation Systems, Ltd. | APWR | |
| A. Schulman, Inc. | SHLM | |
| A.C. Moore Arts & Crafts, Inc. | ACMR | |
| A.D.A.M. Inc. | ADAM | |
| A.P. Pharma, Inc. | APPA | |
| A123 Systems, Inc. | AONE | |
| AAON, Inc. | AAON | |
| Aastrom Biosciences, Inc. | ASTM | |
| ABAXIS, Inc. | ABAX | |
| Abigail Adams National Bancorp, Inc. | AANB | |
| Abington Bancorp, Inc. | ABBC | |
| ABIOMED, Inc. | ABMD | |
| Abraxas Petroleum Corporation | AXAS | |
| Abraxis Bioscience Inc. | ABII | |
| Acacia Research Corporation | ACTG | |
| ACADIA Pharmaceuticals Inc. | ACAD | |
| Accelrys, Inc. | ACCL | |
| Access Integrated Technologies, Inc. | CIDM | |
| Access National Corporation | ANCX | |
| Accuray Incorporated | ARAY | |
| Acergy S.A. | ACGY | |
| Aceto Corporation | ACET | |
| Achillion Pharmaceuticals, Inc. | ACHN | |
| ACI Worldwide, Inc. | ACIW | |
| Acme Packet, Inc. | APKT | |
| Acorda Therapeutics, Inc. | ACOR | |
| Acorn Energy, Inc. | ACFN | |
| Actel Corporation | ACTL | |
| Actions Semiconductor Co., Ltd. | ACTS | |
| Active Power, Inc. | ACPW | |
| ActivIdentity Corporation | ACTI | |
| Activision Blizzard, Inc | ATVI | |
| Actuate Corporation | ACTU | |
| Acura Pharmaceuticals, Inc. | ACUR | |
| Acxiom Corporation | ACXM | |
| ADA-ES, Inc. | ADES | |
| Adams Golf, Inc. | ADGF | |
| Adaptec, Inc. | ADPT | |
| ADC Telecommunications, Inc. | ADCT | |
| ADDvantage Technologies Group, Inc. | AEY | |
| Adept Technology, Inc. | ADEP | |
| Adobe Systems Incorporated | ADBE | |
| Adolor Corporation | ADLR | |
| ADTRAN, Inc. | ADTN | |
| Advanced Analogic Technologies, Inc. | AATI | |
| Advanced Battery Technologies, Inc. | ABAT | |
| Advanced Energy Industries, Inc. | AEIS | |
| Advanced Environmental Recycling Technologies, Inc. | AERT | |
| ADVANTA Corp. | ADVNA | |
| ADVANTA Corp. | ADVNB | |
| Advent Software, Inc. | ADVS | |
| Advocat, Inc. | AVCA | |
| Aehr Test Systems | AEHR | |
| AEP Industries Inc. | AEPI | |
| AeroVironment, Inc. | AVAV | |
| AEterna Zentaris, Inc. | AEZS | |
| Aetrium Incorporated | ATRM | |
| AFC Enterprises, Inc. | AFCE | |
| Affirmative Insurance Holdings, Inc. | AFFM | |
| Affymax, Inc. | AFFY | |
| Affymetrix, Inc. | AFFX | |
| AgFeed Industries, Inc. | FEED | |
| Agilysys, Inc. | AGYS | |
| Air Methods Corporation | AIRM | |
| Air T, Inc. | AIRT | |
| Air Transport Services Group, Inc | ATSG | |
| AirMedia Group Inc | AMCN | |
| Airvana, Inc. | AIRV | |
| Aixtron Aktiengesellschaft | AIXG | |
| Akamai Technologies, Inc. | AKAM | |
| Akeena Solar, Inc. | AKNS | |
| Akorn, Inc. | AKRX | |
| Alanco Technologies Inc. | ALAN | |
| Alaska Communications Systems Group, Inc. | ALSK | |
| Albany Molecular Research, Inc. | AMRI | |
| Aldila, Inc. | ALDA | |
| Alexion Pharmaceuticals, Inc. | ALXN | |
| Alexza Pharmaceuticals, Inc. | ALXA | |
| Alico, Inc. | ALCO | |
| Align Technology, Inc. | ALGN | |
| Alkermes, Inc. | ALKS | |
| Allegiant Travel Company | ALGT | |
| Alliance Bancorp, Inc. of Pennsylvania | ALLB | |
| Alliance Bankshares Corporation | ABVA | |
| Alliance Fiber Optic Products, Inc. | AFOP | |
| Alliance Financial Corporation | ALNC | |
| Alliance Holdings GP, L.P. | AHGP | |
| Alliance Resource Partners, L.P. | ARLP | |
| Allied HealthCare International Inc. | AHCI | |
| Allied Healthcare Products, Inc. | AHPI | |
| Allied Motion Technologies, Inc. | AMOT | |
| Allion Healthcare, Inc. | ALLI | |
| Allos Therapeutics, Inc. | ALTH | |
| Allot Communications Ltd. | ALLT | |
| Alloy, Inc. | ALOY | |
| Allscripts-Misys Healthcare Solutions, Inc. | MDRX | |
| Almost Family Inc | AFAM | |
| Alnylam Pharmaceuticals, Inc. | ALNY | |
| Alphatec Holdings, Inc. | ATEC | |
| Altair Nanotechnologies Inc. | ALTI | |
| Altera Corporation | ALTR | |
| AltiGen Communications, Inc. | ATGN | |
| Altisource Portfolio Solutions S.A. | ASPS | |
| Alto Palermo S.A. | APSA | |
| Altra Holdings, Inc. | AIMC | |
| Altus Pharmaceuticals Inc. | ALTU | |
| Alvarion Ltd. | ALVR | |
| AMAG Pharmaceuticals, Inc. | AMAG | |
| Amarin Corporation PLC | AMRN | |
| Amazon.com, Inc. | AMZN | |
| Ambassadors Group, Inc. | EPAX | |
| Ambassadors International, Inc. | AMIE | |
| Amcore Financial, Inc. | AMFI | |
| Amedisys Inc | AMED | |
| Amerco | UHAL | |
| Ameriana Bancorp | ASBI | |
| America First Tax Exempt Investors, L.P. | ATAX | |
| America Movil, S.A.B. de C.V. | AMOV | |
| America Service Group Inc. | ASGR | |
| America's Car-Mart, Inc. | CRMT | |
| American Capital Agency Corp. | AGNC | |
| American Capital, Ltd. | ACAS | |
| American Caresource Holdings Inc | ANCI | |
| American Claims Evaluation, Inc. | AMCE | |
| American Commercial Lines Inc | ACLI | |
| American Dental Partners, Inc. | ADPI | |
| American Ecology Corporation | ECOL | |
| American Electric Technologies, Inc. | AETI | |
| American Independence Corp. | AMIC | |
| American International Industries Inc | AMIN | |
| American Italian Pasta Company | AIPC | |
| American Medical Alert Corp. | AMAC | |
| American Medical Systems Holdings, Inc. | AMMD | |
| American National Bankshares, Inc. | AMNB | |
| American National Insurance Company | ANAT | |
| American Pacific Corporation | APFC | |
| American Physicians Capital, Inc. | ACAP | |
| American Physicians Service Group, Inc. | AMPH | |
| American Public Education, Inc. | APEI | |
| American Railcar Industries, Inc. | ARII | |
| American River Bankshares | AMRB | |
| American Science and Engineering, Inc. | ASEI | |
| American Software, Inc. | AMSWA | |
| American Superconductor Corporation | AMSC | |
| American Technology Corporation | ATCO | |
| American Woodmark Corporation | AMWD | |
| AmericanWest Bancorporation | AWBC | |
| Amerigon Incorporated | ARGN | |
| Ameris Bancorp | ABCB | |
| AMERISAFE, Inc. | AMSF | |
| AmeriServ Financial Inc. | ASRV | |
| Ameristar Casinos, Inc. | ASCA | |
| Ameritrans Capital Corporation | AMTC | |
| Amerityre Corporation | AMTY | |
| Ames National Corporation | ATLO | |
| Amgen Inc. | AMGN | |
| AMICAS, Inc. | AMCS | |
| Amicus Therapeutics, Inc. | FOLD | |
| Amkor Technology, Inc. | AMKR | |
| Ampal-American Israel Corporation | AMPL | |
| Amsurg Corp. | AMSG | |
| Amtech Systems, Inc. | ASYS | |
| AmTrust Financial Services, Inc. | AFSI | |
| Amylin Pharmaceuticals, Inc. | AMLN | |
| ANADIGICS, Inc. | ANAD | |
| Anadys Pharmaceuticals, Inc. | ANDS | |
| Analogic Corporation | ALOG | |
| Analysts International Corporation | ANLY | |
| Anaren, Inc. | ANEN | |
| Anchor BanCorp Wisconsin Inc. | ABCW | |
| Anesiva, Inc. | ANSV | |
| Angeion Corporation | ANGN | |
| AngioDynamics, Inc. | ANGO | |
| Angiotech Pharmaceuticals, Inc. | ANPI | |
| Anika Therapeutics Inc. | ANIK | |
| Animal Health International, Inc. | AHII | |
| Annapolis Bancorp Inc. | ANNB | |
| Answers Corporation | ANSW | |
| ANSYS, Inc. | ANSS | |
| Antigenics Inc. | AGEN | |
| APAC Customer Services, Inc. | APAC | |
| Apco Oil and Gas International Inc. | APAGF | |
| Apogee Enterprises, Inc. | APOG | |
| Apollo Group, Inc. | APOL | |
| Appalachian Bancshares, Inc. (GA) | APAB | |
| Apple Inc. | AAPL | |
| Appliance Recycling Centers of America, Inc. | ARCI | |
| Applied Energetics, Inc | AERG | |
| Applied Materials, Inc. | AMAT | |
| Applied Micro Circuits Corporation | AMCC | |
| Applied Signal Technology, Inc. | APSG | |
| Approach Resources Inc. | AREX | |
| Arabian American Development Company | ARSD | |
| Arbinet Corporation | ARBX | |
| Arc Sight, Inc. | ARST | |
| Arc Wireless Solutions, Inc. | ARCW | |
| Arca Biopharma, Inc. | ABIO | |
| Arch Capital Group Ltd. | ACGL | |
| Arctic Cat Inc. | ACAT | |
| Ardea Biosciences, Inc. | RDEA | |
| Arden Group, Inc. | ARDNA | |
| Arena Pharmaceuticals, Inc. | ARNA | |
| Argo Group International Holdings Ltd. | AGII | |
| ARGON ST, Inc. | STST | |
| ARIAD Pharmaceuticals, Inc. | ARIA | |
| Ariba, Inc. | ARBA | |
| Aries Maritime Transport Limited | RAMS | |
| Ark Restaurants Corp. | ARKR | |
| Arkansas Best Corporation | ABFS | |
| ARM Holdings, plc | ARMH | |
| Arotech Corporation | ARTX | |
| ArQule, Inc. | ARQL | |
| Array BioPharma Inc. | ARRY | |
| Arris Group Inc | ARRS | |
| Arrow Financial Corporation | AROW | |
| Arrowhead Research Corporation | ARWR | |
| Art Technology Group, Inc. | ARTG | |
| Art's-Way Manufacturing Co., Inc. | ARTW | |
| Artesian Resources Corporation | ARTNA | |
| Aruba Networks, Inc. | ARUN | |
| ARYx Therapeutics, Inc. | ARYX | |
| Ascent Media Corporation | ASCMA | |
| Ascent Solar Technologies, Inc. | ASTI | |
| AsiaInfo Holdings, Inc. | ASIA | |
| ASM International N.V. | ASMI | |
| ASML Holding N.V. | ASML | |
| Aspect Medical Systems, Inc. | ASPM | |
| AspenBio Pharma, Inc. | APPY | |
| Asset Acceptance Capital Corp. | AACC | |
| Associated Banc-Corp | ASBC | |
| Asta Funding, Inc. | ASFI | |
| Astea International, Inc. | ATEA | |
| Astec Industries, Inc. | ASTE | |
| Astro-Med, Inc. | ALOT | |
| Astronics Corporation | ATRO | |
| Astrotech Corporation | ASTC | |
| ATA Inc. | ATAI | |
| ATC Technology Corporation | ATAC | |
| athenahealth, Inc. | ATHN | |
| Atheros Communications, Inc. | ATHR | |
| Athersys, Inc. | ATHX | |
| Atlantic American Corporation | AAME | |
| Atlantic BancGroup Inc | ATBC | |
| Atlantic Coast Federal Corporation | ACFC | |
| Atlantic Southern Financial Group, Inc. | ASFN | |
| Atlantic Tele-Network, Inc. | ATNI | |
| Atlas Air Worldwide Holdings | AAWW | |
| Atlas Energy, Inc. | ATLS | |
| Atmel Corporation | ATML | |
| ATMI Inc. | ATMI | |
| ATP Oil & Gas Corporation | ATPG | |
| AtriCure, Inc. | ATRC | |
| Atrinsic, Inc. | ATRN | |
| ATRION Corporation | ATRI | |
| ATS Medical, Inc. | ATSI | |
| Auburn National Bancorporation, Inc. | AUBN | |
| AudioCodes Ltd. | AUDC | |
| Audiovox Corporation | VOXX | |
| AuthenTec, Inc. | AUTH | |
| Authentidate Holding Corp. | ADAT | |
| Autobytel Inc. | ABTL | |
| Autodesk, Inc. | ADSK | |
| Automatic Data Processing, Inc. | ADP | |
| Auxilium Pharmaceuticals, Inc. | AUXL | |
| Avago Technologies Limited | AVGO | |
| Avanir Pharmaceuticals, Inc | AVNR | |
| Avatar Holdings Inc. | AVTR | |
| AVI BioPharma, Inc. | AVII | |
| Avid Technology, Inc. | AVID | |
| Avigen, Inc. | AVGN | |
| Avocent Corporation | AVCT | |
| Aware, Inc. | AWRE | |
| Axcelis Technologies, Inc. | ACLS | |
| AXT Inc | AXTI | |
| B.O.S. Better Online Solutions | BOSC | |
| Baidu, Inc. | BIDU | |
| Bakers Footwear Group, Inc. | BKRS | |
| Balchem Corporation | BCPC | |
| Baldwin & Lyons, Inc. | BWINA | |
| Baldwin & Lyons, Inc. | BWINB | |
| Ballard Power Systems, Inc. | BLDP | |
| BancFirst Corporation | BANF | |
| Bancorp Rhode Island, Inc. | BARI | |
| BancTrust Financial Group, Inc. | BTFG | |
| Bank McKenney | BOMK | |
| Bank Mutual Corporation | BKMU | |
| Bank of Commerce Holdings (CA) | BOCH | |
| Bank of Florida Corporation | BOFL | |
| Bank of Granite Corporation | GRAN | |
| Bank of Marin Bancorp | BMRC | |
| Bank of South Carolina Corp. | BKSC | |
| Bank of the Carolinas Corporation | BCAR | |
| Bank of the Ozarks | OZRK | |
| Bank Of Virginia | BOVA | |
| BankFinancial Corporation | BFIN | |
| Banner Corporation | BANR | |
| Bare Escentuals, Inc. | BARE | |
| Barrett Business Services, Inc. | BBSI | |
| Bassett Furniture Industries, Incorporated | BSET | |
| Bay National Corporation (Maryland) | BAYN | |
| BCB Bancorp, Inc. (NJ) | BCBP | |
| BCSB Bancorp, Inc. | BCSB | |
| BE Aerospace, Inc. | BEAV | |
| Beach First National Bancshares Inc | BFNB | |
| Beacon Federal Bancorp, Inc. | BFED | |
| Beacon Power Corporation | BCON | |
| Beacon Roofing Supply, Inc. | BECN | |
| Beasley Broadcast Group, Inc. | BBGI | |
| bebe stores, inc. | BEBE | |
| Bed Bath & Beyond Inc. | BBBY | |
| Bel Fuse Inc. | BELFA | |
| Bel Fuse Inc. | BELFB | |
| Beneficial Mutual Bancorp, Inc. | BNCL | |
| Benihana Inc. | BNHN | |
| Benihana Inc. | BNHNA | |
| Berkshire Bancorp, Inc. | BERK | |
| Berkshire Hills Bancorp, Inc. | BHLB | |
| BGC Partners, Inc. | BGCP | |
| Bidz.com, Inc. | BIDZ | |
| Big 5 Sporting Goods Corporation | BGFV | |
| BigBand Networks, Inc. | BBND | |
| Bio-Reference Laboratories, Inc. | BRLI | |
| Bioanalytical Systems, Inc. | BASI | |
| BioClinica, Inc | BIOC | |
| BioCryst Pharmaceuticals, Inc. | BCRX | |
| Biodel Inc. | BIOD | |
| BioDelivery Sciences International, Inc. | BDSI | |
| BioForm Medical, Inc. | BFRM | |
| BioFuel Energy Corp. | BIOF | |
| Biogen Idec Inc | BIIB | |
| BioLase Technology, Inc. | BLTI | |
| BioMarin Pharmaceutical Inc. | BMRN | |
| BioMimetic Therapeutics, Inc. | BMTI | |
| Bionovo, Inc. | BNVI | |
| Biosante Pharmaceuticals, Inc. | BPAX | |
| BioScrip, Inc. | BIOS | |
| BioSpecifics Technologies Corp | BSTC | |
| BioSphere Medical, Inc. | BSMD | |
| Birner Dental Management Services, Inc. | BDMS | |
| Bitstream Inc. | BITS | |
| BJ's Restaurants, Inc. | BJRI | |
| Black Box Corporation | BBOX | |
| Blackbaud, Inc. | BLKB | |
| Blackboard Inc. | BBBB | |
| Blue Coat Systems Inc | BCSI | |
| Blue Dolphin Energy Company | BDCO | |
| Blue Nile, Inc. | NILE | |
| Bluefly, Inc. | BFLY | |
| BluePhoenix Solutions, Ltd. | [[BPHX]] | |
| BMP Sunstone Corporation | BJGP | |
| BNC Bancorp | BNCN | |
| Bob Evans Farms, Inc. | BOBE | |
| BofI Holding, Inc. | BOFI | |
| BOK Financial Corporation | BOKF | |
| Bolt Technology Corporation | BOLT | |
| Bonso Electronics International, Inc. | BNSO | |
| Books-A-Million, Inc. | BAMM | |
| Boston Private Financial Holdings, Inc. | BPFH | |
| Bottomline Technologies, Inc. | EPAY | |
| BreitBurn Energy Partners, L.P. | BBEP | |
| Bridge Bancorp, Inc. | BDGE | |
| Bridge Capital Holdings | BBNK | |
| Bridgeline Software, Inc. | BLSW | |
| Bridgford Foods Corporation | BRID | |
| Brigham Exploration Company | BEXP | |
| Brightpoint, Inc. | CELL | |
| Britton & Koontz Capital Corporation | BKBK | |
| Broadcom Corporation | BRCM | |
| Broadpoint Gleacher Securities Group, Inc. | BPSG | |
| BroadVision, Inc. | BVSN | |
| Broadway Financial Corporation | BYFC | |
| Broadwind Energy, Inc. | BWEN | |
| Brocade Communications Systems, Inc. | BRCD | |
| Bronco Drilling Company, Inc. | BRNC | |
| Brookline Bancorp, Inc. | BRKL | |
| Brooklyn Federal Bancorp, Inc. | BFSB | |
| Brooks Automation, Inc. | BRKS | |
| Bruker Corporation | BRKR | |
| Bryn Mawr Bank Corporation | BMTC | |
| BSD Medical Corporation | BSDM | |
| BSQUARE Corporation | BSQR | |
| BTU International, Inc. | BTUI | |
| Bucyrus International, Inc. | BUCY | |
| Buffalo Wild Wings, Inc. | BWLD | |
| Builders FirstSource, Inc. | BLDR | |
| C&F Financial Corporation | CFFI | |
| C.H. Robinson Worldwide, Inc. | CHRW | |
| CA Inc. | CA | |
| Cabot Microelectronics Corporation | CCMP | |
| Cache, Inc. | CACH | |
| Cadence Design Systems, Inc. | CDNS | |
| Cadence Financial Corporation | CADE | |
| Cadence Pharmaceuticals, Inc. | CADX | |
| Cadiz, Inc. | CDZI | |
| Cal-Maine Foods, Inc. | CALM | |
| Calamos Asset Management, Inc. | CLMS | |
| CalAmp Corp. | CAMP | |
| Calavo Growers, Inc. | CVGW | |
| California Coastal Communities Inc | CALC | |
| California First National Bancorp | CFNB | |
| California Micro Devices Corporation | CAMD | |
| California Pizza Kitchen, Inc. | CPKI | |
| Caliper Life Sciences Inc | CALP | |
| Callidus Software, Inc. | CALD | |
| Calumet Specialty Products Partners, L.P. | CLMT | |
| Camco Financial Corporation | CAFI | |
| Camden National Corporation | CAC | |
| Camtek Ltd. | CAMT | |
| Canadian Solar Inc. | CSIQ | |
| Candela Corporation | CLZR | |
| Canterbury Park Holding Corporation | CPHC | |
| Cape Bancorp, Inc. | CBNJ | |
| Capella Education Company | CPLA | |
| Capital Bank Corporation | CBKN | |
| Capital City Bank Group | CCBG | |
| Capital Product Partners L.P. | CPLP | |
| Capital Southwest Corporation | CSWC | |
| Capitol Federal Financial | CFFN | |
| Capstone Turbine Corporation | CPST | |
| Cardiac Science Corporation | CSCX | |
| Cardica, Inc. | CRDC | |
| Cardinal Financial Corporation | CFNL | |
| Cardiome Pharma Corporation | CRME | |
| CardioNet, Inc. | BEAT | |
| Cardiovascular Systems, Inc. | CSII | |
| Cardtronics, Inc. | CATM | |
| Career Education Corporation | CECO | |
| Caribou Coffee Company, Inc. | CBOU | |
| Carmike Cinemas, Inc. | CKEC | |
| Carolina Bank Holdings Inc. | CLBH | |
| Carolina Trust Bank | CART | |
| Carrizo Oil & Gas, Inc. | CRZO | |
| Carrollton Bancorp | CRRB | |
| Carrols Restaurant Group, Inc. | TAST | |
| Carver Bancorp, Inc. | CARV | |
| CAS Medical Systems, Inc. | CASM | |
| Cascade Bancorp | CACB | |
| Cascade Financial Corp. | CASB | |
| Cascade Microtech, Inc. | CSCD | |
| Casella Waste Systems, Inc. | CWST | |
| Caseys General Stores, Inc. | CASY | |
| Cass Information Systems, Inc | CASS | |
| Casual Male Retail Group, Inc. | CMRG | |
| Catalyst Health Solutions, Inc | CHSI | |
| Catalyst Pharmaceutical Partners, Inc. | CPRX | |
| Cathay General Bancorp | CATY | |
| Cavco Industries, Inc. | CVCO | |
| Cavico Corp. | CAVO | |
| Cavium Networks, Inc. | CAVM | |
| Cbeyond, Inc. | CBEY | |
| CDC Corporation | CHINA | |
| CDC Software Corporation | CDCS | |
| CE Franklin Ltd. | CFK | |
| CECO Environmental Corp. | CECE | |
| Celadon Group, Inc. | CLDN | |
| Celera Corporation | CRA | |
| Celgene Corporation | CELG | |
| Cell Genesys, Inc. | CEGE | |
| Cell Therapeutics, Inc. | CTIC | |
| Celldex Therapeutics, Inc | CLDX | |
| Celsion Corporation | CLSN | |
| Centennial Communications Corporation | CYCL | |
| Center Bancorp, Inc. | CNBC | |
| Center Financial Corporation | CLFC | |
| CenterState Banks, Inc. | CSFL | |
| Central Bancorp, Inc | CEBK | |
| Central European Distribution Corporation | CEDC | |
| Central European Media Enterprises Ltd. | CETV | |
| Central Federal Corporation | CFBK | |
| Central Garden & Pet Company | CENT | |
| Central Garden & Pet Company | CENTA | |
| Central Jersey Bancorp | CJBK | |
| Central Valley Community Bancorp | CVCY | |
| Central Virginia Bankshares, Inc. | CVBK | |
| Centrue Financial Corporation | TRUE | |
| Century Aluminum Company | CENX | |
| Century Bancorp, Inc. | CNBKA | |
| Century Casinos, Inc. | CNTY | |
| Cephalon, Inc. | CEPH | |
| CEPHEID | CPHD | |
| Ceradyne, Inc. | CRDN | |
| Ceragon Networks Ltd. | CRNT | |
| Cerner Corporation | CERN | |
| Cerus Corporation | CERS | |
| CEVA, Inc. | CEVA | |
| CFS Bancorp, Inc. | CITZ | |
| Champion Industries, Inc. | CHMP | |
| Changyou.com Limited | CYOU | |
| Chardan 2008 China Acquisition Corp. | CACA | |
| Charles & Colvard Ltd | CTHR | |
| Charlotte Russe Holding, Inc. | CHIC | |
| Charming Shoppes, Inc. | CHRS | |
| Chart Industries, Inc. | GTLS | |
| Chartered Semiconductor Manufacturing Ltd. | CHRT | |
| Chattem, Inc. | CHTT | |
| Check Point Software Technologies Ltd. | CHKP | |
| Chelsea Therapeutics International, Ltd. | CHTP | |
| Chemical Financial Corporation | CHFC | |
| Cherokee Inc. | CHKE | |
| Cheviot Financial Corp | CHEV | |
| Chicopee Bancorp, Inc. | CBNK | |
| China Agritech, Inc. | CAGC | |
| China Architectural Engineering, Inc | CAEI | |
| China Auto Logistics Inc. | CALI | |
| China Automotive Systems, Inc. | CAAS | |
| China BAK Battery, Inc. | CBAK | |
| China Cablecom Holdings, Ltd. | CABL | |
| China Direct Industries, Inc. | CDII | |
| China Finance Online Co. Limited | JRJC | |
| China Fire & Security Group, Inc. | CFSG | |
| China Grentech Corporation Limited | GRRF | |
| China Housing & Land Development, Inc. | CHLN | |
| China Information Security Technology, Inc. | CPBY | |
| China Infrastructure Investment Corporation | CIIC | |
| China INSOnline Corp. | CHIO | |
| China Integrated Energy, Inc | CBEH | |
| China Medical Technologies, Inc. | CMED | |
| China Natural Gas, Inc. | CHNG | |
| China Natural Resources, Inc. | CHNR | |
| China Precision Steel, Inc. | CPSL | |
| China Ritar Power Corp. | CRTP | |
| China Sky One Medical, Inc. | CSKI | |
| China Sunergy Co., Ltd. | CSUN | |
| China TechFaith Wireless Communication Technology Limited | CNTF | |
| China Technology Development Group Corporation | CTDC | |
| China TransInfo Technology Corp. | CTFO | |
| China-Biotics, Inc. | CHBT | |
| ChinaCast Education Corporation | CAST | |
| ChinaEdu Corporation | CEDU | |
| Chindex International, Inc. | CHDX | |
| ChipMOS TECHNOLOGIES (Bermuda) LTD. | IMOS | |
| Chordiant Software, Inc. | CHRD | |
| Churchill Downs, Incorporated | CHDN | |
| Chyron Corporation | CHYR | |
| CIENA Corporation | CIEN | |
| Cimatron, Limited | CIMT | |
| Cincinnati Financial Corporation | CINF | |
| Cintas Corporation | CTAS | |
| Cirrus Logic, Inc. | CRUS | |
| Cisco Systems, Inc. | CSCO | |
| Citi Trends, Inc. | CTRN | |
| Citizens & Northern Corp | CZNC | |
| Citizens Community Bancorp, Inc. | CZWI | |
| Citizens First Bancorp, Inc. | CTZN | |
| Citizens First Corporation | CZFC | |
| Citizens Holding Company | CIZN | |
| Citizens Republic Bancorp, Inc. | CRBC | |
| Citizens South Banking Corporation | CSBC | |
| Citrix Systems, Inc. | CTXS | |
| City Bank | CTBK | |
| City Holding Company | CHCO | |
| City Telecom (H.K.) Limited | CTEL | |
| CKX, Inc. | CKXE | |
| Clarient, Inc. | CLRT | |
| Clayton Williams Energy, Inc. | CWEI | |
| Clean Diesel Technologies, Inc. | CDTI | |
| Clean Energy Fuels Corp. | CLNE | |
| Clearfield, Inc. | CLFD | |
| ClearOne Communications Inc. | CLRO | |
| Clearwire Corporation | CLWR | |
| Cleveland BioLabs, Inc. | CBLI | |
| ClickSoftware Technologies Ltd. | CKSW | |
| Clifton Savings Bancorp, Inc. | CSBK | |
| Clinical Data, Inc. | CLDA | |
| CME Group Inc. | CME | |
| CMS Bancorp, Inc. | CMSB | |
| CNB Financial Corporation | CCNE | |
| CNinsure Inc. | CISG | |
| CoBiz Financial Inc. | COBZ | |
| Cobra Electronics Corporation | COBR | |
| Coca-Cola Bottling Co. Consolidated | COKE | |
| Codorus Valley Bancorp, Inc | CVLY | |
| Cogent Communications Group, Inc. | CCOI | |
| Cogent, Inc. | COGT | |
| Cognex Corporation | CGNX | |
| Cognizant Technology Solutions Corporation | CTSH | |
| Cogo Group, Inc. | COGO | |
| Coherent, Inc. | COHR | |
| Cohu, Inc. | COHU | |
| Coinstar, Inc. | CSTR | |
| Coldwater Creek, Inc. | CWTR | |
| Coleman Cable, Inc. | CCIX | |
| Collectors Universe, Inc. | CLCT | |
| Colonial Bankshares, Inc. | COBK | |
| Colony Bankcorp, Inc. | CBAN | |
| Columbia Bancorp | CBBO | |
| Columbia Banking System, Inc. | COLB | |
| Columbia Laboratories, Inc. | CBRX | |
| Columbia Sportswear Company | COLM | |
| Columbus McKinnon Corporation | CMCO | |
| COMARCO, Inc. | CMRO | |
| CombiMatrix Corporation | CBMX | |
| CombinatoRx, Incorporated | CRXX | |
| Comcast Corporation | CMCSA | |
| Comcast Corporation | CMCSK | |
| Comm Bancorp, Inc. | CCBP | |
| Commerce Bancshares, Inc. | CBSH | |
| COMMERCEFIRST BANCORP INC | CMFB | |
| Commercial National Financial Corporation | CNAF | |
| Commercial Vehicle Group, Inc. | CVGI | |
| Commonwealth Bankshares, Inc. | CWBS | |
| Commonwealth Biotechnologies, Inc. | CBTE | |
| Commtouch Software Ltd. | CTCH | |
| Communications Systems, Inc. | JCS | |
| Community Bank Shares of Indiana, Inc. | CBIN | |
| Community Capital Corporation | CPBK | |
| Community Central Bank Corp. | CCBD | |
| Community Financial Corp. | CFFC | |
| Community Partners Bancorp | CPBC | |
| Community Shores Bank Corp. | CSHB | |
| Community Trust Bancorp, Inc. | CTBI | |
| Community West Bancshares | CWBC | |
| CommVault Systems, Inc. | CVLT | |
| Compass Diversified Holdings | CODI | |
| CompuCredit Holdings Corporation | CCRT | |
| Compugen Ltd. | CGEN | |
| Computer Programs and Systems, Inc. | CPSI | |
| Computer Task Group, Incorporated | CTGX | |
| Compuware Corporation | CPWR | |
| comScore, Inc. | SCOR | |
| Comstock Homebuilding Companies, Inc. | CHCI | |
| COMSYS IT Partners, Inc. | CITP | |
| Comtech Telecommunications Corp. | CMTL | |
| Comverge, Inc. | COMV | |
| Conceptus, Inc. | CPTS | |
| Concur Technologies, Inc. | CNQR | |
| Concurrent Computer Corporation | CCUR | |
| Conexant Systems, Inc. | CNXT | |
| CONMED Corporation | CNMD | |
| Conn's, Inc. | CONN | |
| Connecticut Water Service, Inc. | CTWS | |
| Conolog Corporation | CNLG | |
| Consolidated Communications Holdings, Inc. | CNSL | |
| Consolidated Water Co. Ltd. | CWCO | |
| Constant Contact, Inc. | CTCT | |
| Consulier Engineering, Inc. | CSLR | |
| Consumer Portfolio Services, Inc. | CPSS | |
| Convera Corporation | CNVR | |
| Converted Organics Inc. | COIN | |
| Copano Energy, L.L.C. | CPNO | |
| Copart, Inc. | CPRT | |
| Copernic Inc. | CNICD | |
| Corcept Therapeutics Incorporated | CORT | |
| Core-Mark Holding Company, Inc. | CORE | |
| Corel Corporation | CREL | |
| Corinthian Colleges, Inc. | COCO | |
| Cornerstone Therapeutics Inc. | CRTX | |
| CorVel Corp. | CRVL | |
| Cosi, Inc. | COSI | |
| Cost Plus, Inc. | CPWM | |
| CoStar Group, Inc. | CSGP | |
| Costco Wholesale Corporation | COST | |
| Courier Corporation | CRRC | |
| Covenant Transportation Group, Inc. | CVTI | |
| Cowen Group, Inc. | COWN | |
| Cowlitz Bancorporation | CWLZ | |
| CPEX Pharmaceuticals, Inc. | CPEX | |
| CPI International, Inc. | CPII | |
| CRA International,Inc. | CRAI | |
| Cracker Barrel Old Country Store, Inc. | CBRL | |
| Craft Brewers Alliance, Inc | HOOK | |
| Craftmade International, Inc. | CRFT | |
| Cray Inc | CRAY | |
| Credit Acceptance Corporation | CACC | |
| Credo Petroleum Corporation | CRED | |
| Cree, Inc. | CREE | |
| Crescent Banking Company | CSNT | |
| Crescent Financial Corporation | CRFN | |
| Cresud S.A.C.I.F. y A. | CRESY | |
| CRM Holdings, Ltd. | CRMH | |
| Crocs, Inc. | CROX | |
| Cross (A.T.) Company | ATX | |
| Cross Country Healthcare, Inc. | CCRN | |
| Crosstex Energy, Inc. | XTXI | |
| Crosstex Energy, L.P. | XTEX | |
| Crown Crafts, Inc. | CRWS | |
| Crown Media Holdings, Inc. | CRWN | |
| Crucell NV | CRXL | |
| CryptoLogic Limited | CRYP | |
| CSG Systems International, Inc. | CSGS | |
| CSP Inc. | CSPI | |
| CTC Media, Inc. | CTCM | |
| CTI Industries Corporation | CTIB | |
| Ctrip.com International, Ltd. | CTRP | |
| Cubist Pharmaceuticals, Inc. | CBST | |
| Cumberland Pharmaceuticals Inc. | CPIX | |
| Cumulus Media Inc. | CMLS | |
| CuraGen Corporation | CRGN | |
| Curis, Inc. | CRIS | |
| Cutera, Inc. | CUTR | |
| CVB Financial Corporation | CVBF | |
| CVD Equipment Corporation | CVV | |
| Cyanotech Corporation | CYAN | |
| Cyberonics, Inc. | CYBX | |
| CyberOptics Corporation | CYBE | |
| CyberSource Corporation | CYBS | |
| Cybex International, Inc. | CYBI | |
| Cyclacel Pharmaceuticals, Inc. | CYCC | |
| Cymer, Inc. | CYMI | |
| Cynosure, Inc. | CYNO | |
| Cypress Bioscience, Inc. | CYPB | |
| Cytokinetics, Incorporated | CYTK | |
| Cytori Therapeutics Inc | CYTX | |
| CytRx Corporation | CYTR | |
| D&E Communications, Inc. | DECC | |
| Daily Journal Corp. (S.C.) | DJCO | |
| Daktronics, Inc. | DAKT | |
| Danvers Bancorp, Inc. | DNBK | |
| DARA Biosciences, Inc. | DARA | |
| Data I/O Corporation | DAIO | |
| Datalink Corporation | DTLK | |
| Dataram Corporation | DRAM | |
| Datawatch Corporation | DWCH | |
| Dawson Geophysical Company | DWSN | |
| DayStar Technologies, Inc. | DSTI | |
| DDi Corp. | DDIC | |
| DealerTrack Holdings, Inc. | TRAK | |
| Dearborn Bancorp, Inc. | DEAR | |
| Deckers Outdoor Corporation | DECK | |
| deCODE genetics, Inc. | DCGN | |
| Deer Consumer Products, Inc. | DEER | |
| Delcath Systems, Inc. | DCTH | |
| dELIA*s Inc. | DLIA | |
| Dell Inc. | DELL | |
| Delta Natural Gas Company, Inc. | DGAS | |
| Delta Petroleum Corporation | DPTR | |
| Deltek, Inc. | PROJ | |
| DemandTec, Inc. | DMAN | |
| Dendreon Corporation | DNDN | |
| Denny's Corporation | [[DENN]] | |
| DENTSPLY International Inc. | XRAY | |
| DepoMed, Inc. | DEPO | |
| Destination Maternity Corporation | DEST | |
| Deswell Industries, Inc. | DSWL | |
| DexCom, Inc. | DXCM | |
| DG FastChannel, Inc. | DGIT | |
| Dialysis Corporation of America | DCAI | |
| Diamond Foods, Inc. | DMND | |
| Diamond Hill Investment Group, Inc. | DHIL | |
| Diamond Management & Technology Consultants, Inc. | DTPI | |
| Diedrich Coffee | DDRX | |
| Digi International Inc. | DGII | |
| Digimarc Corporation | DMRC | |
| Digirad Corporation | DRAD | |
| Digital Ally, Inc. | DGLY | |
| Digital Angel Corporation | DIGA | |
| Digital River, Inc. | DRIV | |
| Dime Community Bancshares, Inc. | DCOM | |
| Diodes Incorporated | DIOD | |
| Dionex Corporation | DNEX | |
| Discovery Communications, Inc | DISCK | |
| Discovery Communications, Inc | DISCA | |
| Discovery Communications, Inc | DISCB | |
| Discovery Laboratories, Inc. | DSCO | |
| DISH Network Corporation | DISH | |
| Ditech Networks, Inc. | DITC | |
| DivX, Inc. | DIVX | |
| Dnb Financial Corp | DNBF | |
| Dollar Financial Corp. | DLLR | |
| Dollar Tree, Inc. | DLTR | |
| Donegal Group, Inc. | DGICB | |
| Donegal Group, Inc. | DGICA | |
| Dorchester Minerals, L.P. | DMLP | |
| Dorman Products, Inc. | DORM | |
| Dot Hill Systems Corporation | HILL | |
| Double Eagle Petroleum Company | DBLE | |
| Double-Take Software, Inc. | DBTK | |
| Dover Saddlery, Inc. | DOVR | |
| DRDGOLD Limited | DROOY | |
| Dreamworks Animation SKG, Inc. | DWA | |
| DRI Corporation | TBUS | |
| drugstore.com, inc. | DSCM | |
| DryShips Inc. | DRYS | |
| DSP Group, Inc. | DSPG | |
| DTS, Inc. | DTSI | |
| Duckwall-Alco Stores, Inc. | DUCK | |
| Durect Corporation | DRRX | |
| DUSA Pharmaceuticals, Inc. | DUSA | |
| DXP Enterprises, Inc. | DXPE | |
| Dyax Corp. | DYAX | |
| Dynacq Healthcare, Inc. | DYII | |
| Dynamex, Inc. | DDMX | |
| Dynamic Materials Corporation | BOOM | |
| Dynamics Research Corporation | DRCO | |
| Dynatronics Corporation | DYNT | |
| Dynavax Technologies Corporation | DVAX | |
| E*TRADE Financial Corporation | ETFC | |
| e-Future Information Technology Inc. | EFUT | |
| Eagle Bancorp, Inc. | EGBN | |
| Eagle Bulk Shipping Inc. | EGLE | |
| Eagle Rock Energy Partners, L.P. | EROC | |
| EarthLink, Inc. | ELNK | |
| East West Bancorp, Inc. | EWBC | |
| Eastern Insurance Holdings, Inc. | EIHI | |
| Eastern Virginia Bankshares, Inc. | EVBS | |
| EasyLink Services International Corporation | ESIC | |
| eBay Inc. | EBAY | |
| Ebix Inc | EBIX | |
| ECB Bancorp Inc | ECBE | |
| Echelon Corporation | ELON | |
| EchoStar Corporation | SATS | |
| Eclipsys Corporation | ECLP | |
| Ecology and Environment, Inc. | EEI | |
| ECtel Ltd. | ECTX | |
| Edac Technologies Corporation | EDAC | |
| EDAP TMS S.A. | EDAP | |
| EDCI Holdings, Inc. | EDCI | |
| EDGAR Online, Inc. | EDGR | |
| Edge Petroleum Corporation | EPEX | |
| Edgewater Technology, Inc. | EDGW | |
| eDiets.com, Inc. | DIET | |
| Educational Development Corporation | EDUC | |
| EFJohnson Technologies, Inc | EFJI | |
| eHealth, Inc. | EHTH | |
| Einstein Noah Restaurant Group, Inc. | BAGL | |
| Elbit Imaging Ltd. | EMITF | |
| Elbit Systems Ltd. | ESLT | |
| Elecsys Corporation | ESYS | |
| Electro Rent Corporation | ELRC | |
| Electro Scientific Industries, Inc. | ESIO | |
| Electro-Optical Sciences, Inc | MELA | |
| Electro-Sensors, Inc. | ELSE | |
| Electronic Arts Inc. | ERTS | |
| Electronics for Imaging, Inc. | EFII | |
| Elizabeth Arden, Inc. | RDEN | |
| eLong, Inc. | LONG | |
| eLoyalty Corporation | ELOY | |
| Elron Electronic Industries Ltd. | ELRN | |
| Eltek Ltd. | ELTK | |
| EMC Insurance Group, Inc. | EMCI | |
| EMCORE Corporation | EMKR | |
| Emmis Communications Corporation | EMMS | |
| Empire Resorts, Inc. | NYNY | |
| EMS Technologies, Inc. | ELMG | |
| Encore Bancshares, Inc. | EBTX | |
| Encore Capital Group Inc | ECPG | |
| Encore Wire Corporation | WIRE | |
| Encorium Group, Inc. | ENCO | |
| Endo Pharmaceuticals Holdings Inc. | ENDP | |
| Endologix Inc | ELGX | |
| Endwave Corporation | ENWV | |
| Ener1 Inc | HEV | |
| Energy Conversion Devices, Inc. | ENER | |
| Energy Focus, Inc. | EFOI | |
| Energy Recovery, Inc. | ERII | |
| Energy XXI (Bermuda) Limited | EXXI | |
| Energy, Inc. | EGAS | |
| EnerNOC, Inc. | ENOC | |
| ENGlobal Corporation | ENG | |
| Enstar Group Limited | ESGR | |
| Entegris, Inc. | ENTG | |
| EnteroMedics Inc. | ETRM | |
| Enterprise Bancorp Inc | EBTC | |
| Enterprise Financial Services Corporation | EFSC | |
| Entorian Technologies Inc. | ENTN | |
| EntreMed, Inc. | ENMD | |
| Entropic Communications, Inc. | ENTR | |
| Environmental Power Corporation | EPG | |
| Envoy Capital Group Inc. | ECGI | |
| Enzon Pharmaceuticals, Inc. | ENZN | |
| eOn Communications Corporation | EONC | |
| EpiCept Corporation | EPCT | |
| Epicor Software Corporation | EPIC | |
| EPIQ Systems, Inc. | EPIQ | |
| ePlus Inc. | PLUS | |
| Epoch Holding Corporation | EPHC | |
| Equinix, Inc. | EQIX | |
| eResearch Technology Inc. | ERES | |
| Erie Indemnity Company | ERIE | |
| ESB Financial Corporation | ESBF | |
| Escalade, Incorporated | ESCA | |
| Escalon Medical Corp. | ESMC | |
| ESSA Bancorp, Inc. | ESSA | |
| Eurand N.V. | EURX | |
| Euro Tech Holdings Company Limited | CLWT | |
| EuroBancshares, Inc. | EUBK | |
| Euronet Worldwide, Inc. | EEFT | |
| Euroseas Ltd. | ESEA | |
| EV Energy Partners, L.P. | EVEP | |
| ev3 Inc. | EVVV | |
| Evans Bancorp, Inc. | EVBN | |
| Evergreen Solar, Inc. | ESLR | |
| Evolving Systems, Inc. | EVOL | |
| Evotec Aktiengesellschaft | EVTC | |
| EXACT Sciences Corporation | EXAS | |
| Exactech, Inc. | EXAC | |
| Exar Corporation | EXAR | |
| Exelixis, Inc. | EXEL | |
| EXFO Electro-Optical Engineering | EXFO | |
| Exide Technologies | XIDE | |
| ExlService Holdings, Inc. | EXLS | |
| Expedia, Inc. | EXPE | |
| Expeditors International of Washington, Inc. | EXPD | |
| Exponent, Inc. | EXPO | |
| Express Scripts, Inc. | ESRX | |
| Exterran Partners, L.P. | EXLP | |
| Extreme Networks, Inc. | EXTR | |
| EZchip Semiconductor Limited | EZCH | |
| EZCORP, Inc. | EZPW | |
| F5 Networks, Inc. | FFIV | |
| Facet Biotech Corporation | FACT | |
| FalconStor Software, Inc. | FALC | |
| Famous Dave's of America, Inc. | DAVE | |
| Farmer Brothers Company | FARM | |
| Farmers Capital Bank Corporation | FFKT | |
| FARO Technologies, Inc. | FARO | |
| Fastenal Company | FAST | |
| Fauquier Bankshares, Inc. | FBSS | |
| FBR Capital Markets Corporation | FBCM | |
| FCStone Group, Inc. | FCSX | |
| Federal-Mogul Corporation | FDML | |
| FedFirst Financial Corporation | FFCO | |
| FEI Company | FEIC | |
| Female Health Company (The) | FHCO | |
| FFD Financial Corporation | FFDF | |
| FGX International Holdings Limited | FGXI | |
| FiberTower Corporation | FTWR | |
| Fidelity Bancorp, Inc. | FSBI | |
| Fidelity Southern Corporation | LION | |
| Fifth Third Bancorp | FITB | |
| Financial Institutions, Inc. | FISI | |
| Finisar Corporation | FNSRD | |
| First Advantage Bancorp | FABK | |
| First Advantage Corporation | FADV | |
| First Bancorp | FBNC | |
| First Bancorp, Inc (ME) | FNLC | |
| First Bancshares, Inc. | FBSI | |
| First Bankshares, Inc. | SUFB | |
| First Busey Corporation | BUSE | |
| First Business Financial Services, Inc. | FBIZ | |
| First California Financial Group, Inc. | FCAL | |
| First Capital Bancorp, Inc. (VA) | FCVA | |
| First Capital, Inc. | FCAP | |
| First Cash Financial Services, Inc. | FCFS | |
| First Citizens Banc Corp. | FCZA | |
| First Citizens BancShares, Inc. | FCNCA | |
| First Clover Leaf Financial Corp. | FCLF | |
| First Community Bancshares, Inc. | FCBC | |
| First Community Bank Corporation of America | FCFL | |
| First Community Corporation | FCCO | |
| First Defiance Financial Corp. | FDEF | |
| First Federal Bancshares of Arkansas, Inc. | FFBH | |
| First Federal of Northern Michigan Bancorp, Inc. | FFNM | |
| First Financial Bancorp. | FFBC | |
| First Financial Bankshares, Inc. | FFIN | |
| First Financial Corporation Indiana | THFF | |
| First Financial Holdings, Inc. | FFCH | |
| First Financial Northwest, Inc. | FFNW | |
| First Financial Service Corporation | FFKY | |
| First Franklin Corporation | FFHS | |
| First Keystone Financial, Inc. | FKFS | |
| First M & F Corporation | FMFC | |
| First Mariner Bancorp | FMAR | |
| First Merchants Corporation | FRME | |
| First Midwest Bancorp, Inc. | FMBI | |
| First National Bancshares Inc (SC) | FNSC | |
| First Niagara Financial Group Inc. | FNFG | |
| First PacTrust Bancorp, Inc. | FPTB | |
| First Place Financial Corp. | FPFC | |
| First Regional Bancorp | FRGB | |
| First Savings Financial Group, Inc. | FSFG | |
| First Security Group, Inc. | FSGI | |
| First Solar, Inc. | FSLR | |
| First South Bancorp Inc | FSBK | |
| First State Bancorporation | FSNM | |
| First United Corporation | FUNC | |
| Firstbank Corporation | FBMI | |
| FirstCity Financial Corporation | FCFC | |
| FirstMerit Corporation | FMER | |
| FirstService Corporation | FSRV | |
| Fiserv, Inc. | FISV | |
| Fisher Communications, Inc. | FSCI | |
| Flamel Technologies S.A. | FLML | |
| Flanders Corporation | FLDR | |
| Flexsteel Industries, Inc. | FLXS | |
| Flextronics International Ltd. | FLEX | |
| FLIR Systems, Inc. | FLIR | |
| Flow International Corporation | FLOW | |
| Flushing Financial Corporation | FFIC | |
| FNB United Corp. | FNBN | |
| Focus Media Holding Limited | FMCN | |
| Fonar Corporation | FONR | |
| Food Technology Service, Inc. | VIFL | |
| Forbes Medi-Tech Inc. | FMTI | |
| Force Protection, Inc. | FRPT | |
| Forgent Networks Inc | ASUR | |
| FormFactor, Inc. | FORM | |
| Formula Systems (1985) Ltd. | FORTY | |
| Forrester Research, Inc. | FORR | |
| Fortress International Group, Inc. | FIGI | |
| FortuNet, Inc. | FNET | |
| Forward Air Corporation | FWRD | |
| Forward Industries, Inc. | FORD | |
| Fossil, Inc. | FOSL | |
| Foster Wheeler AG. | FWLT | |
| Fox Chase Bancorp, Inc. | FXCB | |
| FPB Bancorp, Inc. | FPBI | |
| FPIC Insurance Group, Inc. | FPIC | |
| Franklin Electric Co., Inc. | FELE | |
| Fred's, Inc. | FRED | |
| FreeSeas Inc. | FREE | |
| FreightCar America, Inc. | RAIL | |
| Frequency Electronics, Inc. | FEIM | |
| Frontier Financial Corporation | FTBK | |
| Frozen Food Express Industries, Inc. | FFEX | |
| FSI International, Inc. | FSII | |
| Fuel Systems Solutions, Inc. | FSYS | |
| Fuel Tech, Inc. | FTEK | |
| FuelCell Energy, Inc. | FCEL | |
| Fulton Financial Corporation | FULT | |
| Fundtech Ltd. | FNDT | |
| Fuqi International, Inc. | FUQI | |
| Fushi Copperweld, Inc. | FSIN | |
| Fuwei Films (Holdings) Co., Ltd. | FFHL | |
| FX Energy, Inc. | FXEN | |
| G&K Services, Inc. | GKSR | |
| G-III Apparel Group, LTD. | GIII | |
| G. Willi-Food International, Ltd. | WILC | |
| Gaiam, Inc. | GAIA | |
| Gallery of History, Inc. | HIST | |
| GameTech International, Inc. | GMTC | |
| Gaming Partners International Corporation | GPIC | |
| Gander Mountain Company | GMTN | |
| Garmin Ltd. | GRMN | |
| Gen-Probe Incorporated | GPRO | |
| Gencor Industries Inc. | GENC | |
| General Communication, Inc. | GNCMA | |
| General Finance Corporation | GFN | |
| Generex Biotechnology Corporation | GNBT | |
| Genetic Technologies Ltd | GENE | |
| Genomic Health, Inc. | GHDX | |
| Genoptix, Inc. | GXDX | |
| GenTek, Inc. | GETI | |
| Gentex Corporation | GNTX | |
| Gentium SpA | GENT | |
| Gentiva Health Services, Inc. | GTIV | |
| GenVec, Inc. | GNVC | |
| Genzyme Corporation | GENZ | |
| GeoEye, Inc. | GEOY | |
| GeoMet, Inc. | GMET | |
| GeoPharma, Inc. | GORX | |
| GeoResources, Inc. | GEOI | |
| German American Bancorp, Inc. | GABC | |
| Geron Corporation | GERN | |
| GFI Group Inc. | GFIG | |
| Gibraltar Industries, Inc. | ROCK | |
| Giga-tronics Incorporated | GIGA | |
| GigaMedia Limited | GIGM | |
| Gilat Satellite Networks Ltd. | GILT | |
| Gilead Sciences, Inc. | GILD | |
| Given Imaging Ltd. | GIVN | |
| Glacier Bancorp, Inc. | GBCI | |
| Gladstone Commercial Corporation | GOOD | |
| Glen Burnie Bancorp | GLBZ | |
| Glen Rose Petroleum Corporation | GLRP | |
| Global Crossing Ltd. | GLBC | |
| Global Industries, Ltd. | GLBL | |
| Global Sources Ltd. | GSOL | |
| Global Traffic Network, Inc. | GNET | |
| Global-Tech Advanced Innovations Inc. | GAI | |
| GlobalOptions Group, Inc. | GLOI | |
| Globalstar, Inc. | GSAT | |
| Globe Specialty Metals Inc. | GSM | |
| Globecomm Systems Inc. | GCOM | |
| Glu Mobile Inc. | GLUU | |
| GMX Resources, Inc. | GMXR | |
| Golar LNG Limited | GLNG | |
| Golden Enterprises, Inc. | GLDC | |
| Goldleaf Financial Solutions, Inc. | GFSI | |
| Golfsmith International Holdings, Inc. | GOLF | |
| Good Times Restaurants Inc. | GTIM | |
| Google Inc. | GOOG | |
| Grand Canyon Education, Inc. | LOPE | |
| Granite City Food & Brewery Ltd. | GCFB | |
| GRAVITY Co., Ltd. | GRVY | |
| GrayMark Healthcare, Inc. | GRMH | |
| Great Florida Bank | GFLB | |
| Great Lakes Dredge & Dock Corporation | GLDD | |
| Great Southern Bancorp, Inc. | GSBC | |
| Great Wolf Resorts, Inc. | WOLF | |
| Green Bankshares, Inc. | GRNB | |
| Green Mountain Coffee Roasters, Inc. | GMCR | |
| Green Plains Renewable Energy, Inc. | GPRE | |
| Greene County Bancorp, Inc. | GCBC | |
| Greenlight Capital Re, Ltd. | GLRE | |
| Griffin Land & Nurseries, Inc. | GRIF | |
| Grupo Aeroportuario del Centro Norte S.A.B. de C.V. | OMAB | |
| Grupo Financiero Galicia S.A. | GGAL | |
| GS Financial Corp. | GSLA | |
| GSI Commerce, Inc. | GSIC | |
| GSI Group, Inc. | GSIG | |
| GSI Technology, Inc. | GSIT | |
| GT Solar International, Inc. | SOLR | |
| GTC Biotherapeutics Inc | GTCB | |
| GTSI Corp. | GTSI | |
| GTx, Inc. | GTXI | |
| Guaranty Bancorp | GBNK | |
| Guaranty Federal Bancshares, Inc. | GFED | |
| Guidance Software, Inc. | GUID | |
| Gulf Island Fabrication, Inc. | GIFI | |
| Gulfport Energy Corporation | GPOR | |
| Gyrodyne Company of America, Inc. | GYRO | |
| H&E Equipment Services, Inc. | HEES | |
| Habersham Bancorp | HABC | |
| Hallmark Financial Services, Inc. | HALL | |
| Halozyme Therapeutics, Inc. | HALO | |
| Hampden Bancorp, Inc. | HBNK | |
| Hampton Roads Bankshares Inc | HMPR | |
| Hancock Holding Company | HBHC | |
| Hanmi Financial Corporation | HAFC | |
| Hansen Medical, Inc. | HNSN | |
| Hansen Natural Corporation | HANS | |
| Harbin Electric, Inc. | HRBN | |
| Hardinge, Inc. | HDNG | |
| Harleysville Group Inc. | HGIC | |
| Harleysville National Corporation | HNBC | |
| Harleysville Savings Bank | HARL | |
| Harmonic Inc. | HLIT | |
| Harrington West Financial Group, Inc. | HWFG | |
| Harris & Harris Group, Inc. | TINY | |
| Harris Interactive, Inc. | HPOL | |
| Harris Stratex Networks, Inc. | HSTX | |
| Harvard Bioscience, Inc. | HBIO | |
| Hastings Entertainment, Inc. | HAST | |
| Hauppauge Digital, Inc. | HAUP | |
| Hawaiian Holdings, Inc. | HA | |
| Hawkins, Inc. | HWKN | |
| Hawthorn Bancshares, Inc. | HWBK | |
| Haynes International, Inc. | HAYN | |
| Health Grades, Inc. | HGRD | |
| Healthcare Services Group, Inc. | HCSG | |
| HealthStream, Inc. | HSTM | |
| HealthTronics, Inc. | HTRN | |
| Healthways, Inc. | HWAY | |
| Heartland Express, Inc. | HTLD | |
| Heartland Financial USA, Inc. | HTLF | |
| Heartware International, Inc. | HTWR | |
| Heelys, Inc. | HLYS | |
| Heidrick & Struggles International, Inc. | HSII | |
| Helen of Troy Limited | HELE | |
| Helicos BioSciences Corporation | HLCS | |
| Helios & Matheson North America Inc. | HMNA | |
| Henry Bros. Electronics, Inc. | HBE | |
| Henry Schein, Inc. | HSIC | |
| Hercules Offshore, Inc. | HERO | |
| Heritage Commerce Corp | HTBK | |
| Heritage Financial Corporation | HFWA | |
| Heritage Financial Group | HBOS | |
| Heritage Oaks Bancorp | HEOP | |
| Heritage-Crystal Clean, Inc. | HCCI | |
| Herley Industries, Inc. | HRLY | |
| Herman Miller, Inc. | MLHR | |
| Heska Corporation | HSKA | |
| HF Financial Corp. | HFFC | |
| Hi-Tech Pharmacal Co., Inc. | HITK | |
| Hibbett Sports, Inc. | HIBB | |
| Hickory Tech Corporation | HTCO | |
| Highway Holdings Limited | HIHO | |
| Hiland Holdings GP, LP | HPGP | |
| Hiland Partners, LP | HLND | |
| Himax Technologies, Inc. | HIMX | |
| Hingham Institution for Savings | HIFS | |
| Hirsch International Corp. | HRSH | |
| Hittite Microwave Corporation | HITT | |
| HLTH Corporation | HLTH | |
| HMN Financial, Inc. | HMNF | |
| HMS Holdings Corp | HMSY | |
| Hoku Scientific, Inc. | HOKU | |
| Hollis-Eden Pharmaceuticals, Inc. | HEPH | |
| Hollysys Automation Technologies, Ltd. | HOLI | |
| Hollywood Media Corp. | HOLL | |
| Hologic, Inc. | HOLX | |
| Home Bancorp, Inc. | HBCP | |
| Home BancShares, Inc. | HOMB | |
| Home Diagnostics, Inc. | HDIX | |
| Home Federal Bancorp, Inc. | HOME | |
| Home Inns & Hotels Management Inc. | HMIN | |
| Homeowners Choice, Inc. | HCII | |
| Hooker Furniture Corporation | HOFT | |
| HopFed Bancorp, Inc. | HFBC | |
| Horizon Bancorp (IN) | HBNC | |
| Horizon Financial Corp. | HRZB | |
| Horsehead Holding Corp. | ZINC | |
| Hot Topic, Inc. | HOTT | |
| Houston American Energy Corporation | HUSA | |
| Houston Wire & Cable Company | HWCC | |
| HSN, Inc. | HSNI | |
| HSW International, Inc. | HSWI | |
| Hub Group, Inc. | HUBG | |
| Hudson City Bancorp, Inc. | HCBK | |
| Hudson Highland Group, Inc. | HHGP | |
| Hudson Technologies, Inc. | HDSN | |
| Hudson Valley Holding Corp. | HUVL | |
| Hughes Communications Inc | HUGH | |
| Human Genome Sciences, Inc. | HGSI | |
| Huntington Bancshares Incorporated | HBAN | |
| Hurco Companies, Inc. | HURC | |
| Huron Consulting Group Inc. | HURN | |
| Hurray! Holding Co., Ltd. | HRAY | |
| Hutchinson Technology Incorporated | HTCH | |
| Hydrogenics Corporation | HYGS | |
| Hythiam, Inc. | HYTM | |
| I-Flow Corporation | IFLO | |
| I.D. Systems, Inc. | IDSY | |
| i2 Technologies, Inc. | ITWO | |
| IAC/InterActiveCorp | IACI | |
| iBasis, Inc. | IBAS | |
| IBERIABANK Corporation | IBKC | |
| icad inc. | ICAD | |
| Icagen, Inc. | ICGN | |
| ICF International, Inc. | ICFI | |
| ICO Global Communications Holdings Limited DE | ICOG | |
| ICO, Inc. | ICOC | |
| ICON plc | ICLR | |
| Iconix Brand Group, Inc. | ICON | |
| ICOP Digital, Inc. | ICOP | |
| ICT Group, Inc. | ICTG | |
| ICU Medical, Inc. | ICUI | |
| ICx Technologies, Inc. | ICXT | |
| Idenix Pharmaceuticals, Inc. | IDIX | |
| Idera Pharmaceuticals, Inc. | IDRA | |
| IDEXX Laboratories, Inc. | IDXX | |
| iGATE Corporation | IGTE | |
| iGo, Inc | IGOI | |
| II-VI Incorporated | IIVI | |
| Ikanos Communications, Inc. | IKAN | |
| Ikonics Corporation | IKNX | |
| Illumina, Inc. | ILMN | |
| Image Entertainment, Inc. | DISK | |
| Image Sensing Systems, Inc. | ISNS | |
| Imax Corporation | IMAX | |
| Immersion Corporation | IMMR | |
| ImmuCell Corporation | ICCC | |
| Immucor, Inc. | BLUD | |
| ImmunoGen, Inc. | IMGN | |
| Immunomedics, Inc. | IMMU | |
| Impax Laboratories, Inc. | IPXL | |
| Imperial Industries, Inc. | IPII | |
| Imperial Sugar Company | IPSU | |
| inContact, Inc. | SAAS | |
| IncrediMail Ltd. | ||
| Incyte Corporation | INCY | |
| Independence Federal Savings Bank | IFSB | |
| Independent Bank Corp. | INDB | |
| Independent Bank Corporation | IBCP | |
| Indiana Community Bancorp | INCB | |
| Industrial Services of America, Inc. | IDSA | |
| Inergy Holdings, L.P. | NRGP | |
| Inergy, L.P. | NRGY | |
| Infinera Corporation | INFN | |
| Infinity Pharmaceuticals, Inc. | INFI | |
| Infinity Property and Casualty Corporation | IPCC | |
| infoGROUP Inc. | IUSA | |
| InfoLogix, Inc. | IFLG | |
| Informatica Corporation | INFA | |
| Information Services Group, Inc. | III | |
| InfoSonics Corp | IFON | |
| InfoSpace, Inc. | INSP | |
| Infosys Technologies Limited | INFY | |
| Ingles Markets, Incorporated | IMKTA | |
| Inhibitex, Inc. | INHX | |
| InnerWorkings, Inc. | INWK | |
| Innodata Isogen Inc | INOD | |
| Innophos Holdings, Inc. | IPHS | |
| Innospec Inc. | IOSP | |
| Innotrac Corporation | INOC | |
| Innovative Solutions and Support, Inc. | ISSC | |
| Insight Enterprises, Inc. | NSIT | |
| Insignia Systems, Inc. | ISIG | |
| Insituform Technologies, Inc. | INSU | |
| Insmed, Inc. | INSM | |
| Inspire Pharmaceuticals, Inc. | ISPH | |
| Insteel Industries, Inc. | IIIN | |
| Insulet Corporation | PODD | |
| Insure.com, Inc. | NSUR | |
| InsWeb Corporation | INSW | |
| Integra Bank Corporation | IBNK | |
| Integra LifeSciences Holdings Corporation | IART | |
| Integral Systems, Inc. | ISYS | |
| IntegraMed America, Inc. | INMD | |
| Integrated Device Technology, Inc. | IDTI | |
| Integrated Electrical Services, Inc. | IESC | |
| Integrated Silicon Solution, Inc. | ISSI | |
| Intel Corporation | INTC | |
| Intellon Corporation | ITLN | |
| Inter Parfums, Inc. | IPAR | |
| Interactive Brokers Group, Inc. | IBKR | |
| Interactive Intelligence, Inc. | ININ | |
| InterDigital, Inc. | IDCC | |
| Interface, Inc. | IFSIA | |
| InterMune, Inc. | ITMN | |
| Internap Network Services Corporation | INAP | |
| International Assets Holding Corporation | IAAC | |
| International Bancshares Corporation | IBOC | |
| International Speedway Corporation | ISCA | |
| Internet Brands, Inc. | INET | |
| Internet Capital Group, Inc. | ICGE | |
| Internet Gold Golden Lines Ltd. | IGLD | |
| Internet Initiative Japan, Inc. | IIJI | |
| Interphase Corporation | INPH | |
| Intersections, Inc. | INTX | |
| Intersil Corporation | ISIL | |
| Interval Leisure Group, Inc. | IILG | |
| Intervest Bancshares Corp. | IBCA | |
| inTest Corporation | INTT | |
| Intevac, Inc. | IVAC | |
| IntriCon Corporation | IIN | |
| Intuit Inc. | INTU | |
| Intuitive Surgical, Inc. | ISRG | |
| inVentiv Health, Inc. | VTIV | |
| Investors Bancorp, Inc. | ISBC | |
| Investors Real Estate Trust | IRET | |
| Investors Title Company | ITIC | |
| INX Inc. | INXI | |
| iPass Inc. | IPAS | |
| IPC The Hospitalist Company, Inc. | IPCM | |
| iPCS, Inc. | IPCS | |
| IPG Photonics Corporation | IPGP | |
| IRIDEX Corporation | IRIX | |
| Iridium Communications Inc | IRDM | |
| IRIS International, Inc. | IRIS | |
| iRobot Corporation | IRBT | |
| Irvine Sensors Corporation | IRSN | |
| Isilon Systems, Inc. | ISLN | |
| Isis Pharmaceuticals, Inc. | ISIS | |
| Isle of Capri Casinos, Inc. | ISLE | |
| Isramco, Inc. | ISRL | |
| ISTA Pharmaceuticals, Inc. | ISTA | |
| Itron, Inc. | ITRI | |
| Ituran Location and Control Ltd. | ITRN | |
| Ivanhoe Energy, Inc. | IVAN | |
| Ixia | XXIA | |
| IXYS Corporation | IXYS | |
| J & J Snack Foods Corp. | JJSF | |
| J. Alexander's Corporation | JAX | |
| J. W. Mays, Inc. | MAYS | |
| J.B. Hunt Transport Services, Inc. | JBHT | |
| j2 Global Communications Inc | JCOM | |
| JA Solar Holdings, Co., Ltd. | JASO | |
| Jacada Ltd. | JCDA | |
| Jack Henry & Associates, Inc. | JKHY | |
| Jack In The Box Inc. | JACK | |
| Jacksonville Bancorp Inc. | JXSB | |
| Jacksonville Bancorp, Inc. | JAXB | |
| Jaco Electronics, Inc. | JACO | |
| JAKKS Pacific, Inc. | JAKK | |
| Jamba, Inc. | JMBA | |
| James River Coal Company | JRCC | |
| Jazz Pharmaceuticals, Inc. | JAZZ | |
| JDA Software Group, Inc. | JDAS | |
| JDS Uniphase Corporation | JDSU | |
| Jefferson Bancshares, Inc. | JFBI | |
| Jeffersonville Bancorp | JFBC | |
| JetBlue Airways Corporation | JBLU | |
| Jewett-Cameron Trading Company | JCTCF | |
| Jinpan International Limited | JST | |
| Joe's Jeans Inc. | JOEZ | |
| John B. Sanfilippo & Son, Inc. | JBSS | |
| Johnson Outdoors Inc. | JOUT | |
| Jones Soda Co. | JSDA | |
| Jos. A. Bank Clothiers, Inc. | JOSB | |
| Joy Global Inc. | JOYG | |
| Juniper Networks, Inc. | JNPR | |
| K-Fed Bancorp | KFED | |
| K-Swiss Inc. | KSWS | |
| K-Tron International, Inc. | KTII | |
| Kaiser Aluminum Corporation | KALU | |
| Kaman Corporation | KAMN | |
| Kandi Technolgies, Corp. | KNDI | |
| Kansas City Life Insurance Company | KCLI | |
| KapStone Paper and Packaging Corporation | KPPC | |
| Kearny Financial | KRNY | |
| Kelly Services, Inc. | KELYA | |
| Kelly Services, Inc. | KELYB | |
| Kendle International Inc. | KNDL | |
| Kenexa Corporation | KNXA | |
| Kensey Nash Corporation | KNSY | |
| Kent Financial Services, Inc. | KENT | |
| Kentucky First Federal Bancorp | KFFB | |
| Keryx Biopharmaceuticals, Inc. | KERX | |
| Kewaunee Scientific Corporation | KEQU | |
| Key Technology, Inc. | KTEC | |
| Key Tronic Corporation | KTCC | |
| Keynote Systems, Inc. | KEYN | |
| Kforce, Inc. | KFRC | |
| Kimball International, Inc. | KBALB | |
| Kingstone Companies, Inc | KINS | |
| Kirkland's, Inc. | KIRK | |
| KIT digital, Inc. | KITD | |
| KLA-Tencor Corporation | KLAC | |
| KMG Chemicals, Inc. | KMGB | |
| Knight Capital Group, Inc. | NITE | |
| Knightsbridge Tankers, Limited | VLCCF | |
| Knology, Inc. | KNOL | |
| Kona Grill, Inc. | KONA | |
| KongZhong Corporation | KONG | |
| Kopin Corporation | KOPN | |
| Koss Corporation | KOSS | |
| Kratos Defense & Security Solutions, Inc. | KTOSD | |
| KSW Inc | KSW | |
| Kulicke and Soffa Industries, Inc. | KLIC | |
| KVH Industries, Inc. | KVHI | |
| L.B. Foster Company | FSTR | |
| La Jolla Pharmaceutical Company | LJPC | |
| Labopharm Inc. | DDSS | |
| LaCrosse Footwear, Inc. | BOOT | |
| Ladish Co., Inc. | LDSH | |
| Lake Shore Bancorp, Inc. | LSBK | |
| Lakeland Bancorp, Inc. | LBAI | |
| Lakeland Financial Corporation | LKFN | |
| Lakeland Industries, Inc. | LAKE | |
| Lakes Entertainment, Inc. | LACO | |
| Lam Research Corporation | LRCX | |
| Lamar Advertising Company | LAMR | |
| Lancaster Colony Corporation | LANC | |
| Lance, Inc. | LNCE | |
| Landec Corporation | LNDC | |
| Landmark Bancorp Inc. | LARK | |
| Landstar System, Inc. | LSTR | |
| Lantronix, Inc. | LTRX | |
| LaPorte Bancorp, Inc. | LPSB | |
| LaserCard Corporation | LCRD | |
| Lattice Semiconductor Corporation | LSCC | |
| Lawson Products, Inc. | LAWS | |
| Lawson Software, Inc. | LWSN | |
| Layne Christensen Company | LAYN | |
| LCA-Vision Inc. | LCAV | |
| Leading Brands Inc | LBIX | |
| Leadis Technology, Inc. | LDIS | |
| Leap Wireless International, Inc. | LEAP | |
| Learning Tree International, Inc. | LTRE | |
| LECG Corporation | XPRT | |
| LeCroy Corporation | LCRY | |
| Legacy Bancorp, Inc. | LEGC | |
| Legacy Reserves LP | LGCY | |
| LeMaitre Vascular, Inc. | LMAT | |
| Level 3 Communications, Inc. | LVLT | |
| Lexicon Pharmaceuticals, Inc. | LXRX | |
| LHC Group | LHCG | |
| Liberty Bancorp, Inc. | LBCP | |
| Liberty Global, Inc. | LBTYA | |
| Liberty Global, Inc. | LBTYB | |
| Liberty Global, Inc. | LBTYK | |
| Liberty Media Corporation | LMDIA | |
| Liberty Media Corporation | LMDIB | |
| Liberty Media Corporation | LINTA | |
| Liberty Media Corporation | LINTB | |
| Liberty Media Corporation | LCAPA | |
| Liberty Media Corporation | LCAPB | |
| Life Partners Holdings Inc | LPHI | |
| Life Technologies Corporation | LIFE | |
| LifePoint Hospitals, Inc. | LPNT | |
| Lifetime Brands, Inc. | LCUT | |
| Lifeway Foods, Inc. | LWAY | |
| Ligand Pharmaceuticals Incorporated | LGND | |
| LightPath Technologies, Inc. | LPTH | |
| Lihir Gold, Limited | LIHR | |
| Lihua International, Inc. | LIWA | |
| lime energy co. | LIME | |
| Limelight Networks, Inc. | LLNW | |
| Lincare Holdings Inc. | LNCR | |
| Lincoln Educational Services Corporation | LINC | |
| Lincoln Electric Holdings, Inc. | LECO | |
| Linear Technology Corporation | LLTC | |
| Linktone Ltd. | LTON | |
| Linn Energy, LLC | LINE | |
| Lionbridge Technologies, Inc. | LIOX | |
| Liquidity Services, Inc. | LQDT | |
| Littelfuse, Inc. | LFUS | |
| LiveDeal, Inc. | LIVE | |
| LivePerson, Inc. | LPSN | |
| LJ International, Inc. | JADE | |
| LKQ Corporation | LKQX | |
| LM Ericsson Telephone Company | ERIC | |
| LMI Aerospace, Inc. | LMIA | |
| LML Payment Systems, Inc. | LMLP | |
| LNB Bancorp, Inc. | LNBB | |
| Local.com Corporation | LOCM | |
| LodgeNet Interactive Corporation | LNET | |
| Logic Devices Incorporated | LOGC | |
| Logitech International S.A. | LOGI | |
| LogMein, Inc. | LOGM | |
| LoJack Corporation | LOJN | |
| LookSmart, Ltd. | LOOK | |
| LoopNet, Inc. | LOOP | |
| Loral Space and Communications, Inc. | LORL | |
| Louisiana Bancorp, Inc. | LABC | |
| LSB Corporation | LSBX | |
| LSB Financial Corp. | LSBI | |
| LSI Industries Inc. | LYTS | |
| LTX-Credence Corporation | LTXC | |
| Lufkin Industries, Inc. | LUFK | |
| lululemon athletica inc. | LULU | |
| Luminex Corporation | LMNX | |
| Luna Innovations Incorporated | LUNA | |
| M B T Financial Corp | MBTF | |
| Macatawa Bank Corporation | MCBC | |
| MACC Private Equities Inc. | MACC | |
| Mace Security International, Inc. | MACE | |
| Mackinac Financial Corporation | MFNC | |
| Magal Security Systems Ltd. | MAGS | |
| Magellan Health Services, Inc. | MGLN | |
| Magellan Petroleum Corporation | MPET | |
| Magic Software Enterprises Ltd. | MGIC | |
| Magma Design Automation, Inc. | LAVA | |
| Magyar Bancorp, Inc. | MGYR | |
| Maiden Hldgs Ltd | MHLD | |
| MainSource Financial Group, Inc. | MSFG | |
| Majesco Entertainment Company | COOL | |
| MakeMusic, Inc. | MMUS | |
| Makita Corp. | MKTAY | |
| MAKO Surgical Corp. | MAKO | |
| Malvern Federal Bancorp, Inc. | MLVF | |
| Manhattan Associates, Inc. | MANH | |
| Manhattan Bridge Capital, Inc | LOAN | |
| Manitex International, Inc. | MNTX | |
| Mannatech, Incorporated | MTEX | |
| MannKind Corporation | MNKD | |
| ManTech International Corporation | MANT | |
| MAP Pharmaceuticals, Inc. | MAPP | |
| Marchex, Inc. | MCHX | |
| Marine Petroleum Trust | MARPS | |
| Market Leader, Inc | LEDR | |
| MarketAxess Holdings, Inc. | MKTX | |
| Marlin Business Services Corp. | MRLN | |
| Marshall Edwards, Inc. | MSHL | |
| Martek Biosciences Corporation | MATK | |
| Marten Transport, Ltd. | MRTN | |
| Martin Midstream Partners L.P. | MMLP | |
| Marvell Technology Group, Ltd. | MRVL | |
| Masimo Corporation | MASI | |
| Matrix Service Company | MTRX | |
| Matrixx Initiatives Inc. | MTXX | |
| Mattel, Inc. | MAT | |
| Matthews International Corporation | MATW | |
| Mattson Technology, Inc. | MTSN | |
| Max Capital Group Ltd. | MXGL | |
| Maxim Integrated Products, Inc. | MXIM | |
| Maxwell Technologies, Inc. | MXWL | |
| Maxygen, Inc. | MAXY | |
| Mayflower Bancorp, Inc. | MFLR | |
| MB Financial Inc. | MBFI | |
| McCormick & Schmick's Seafood Restaurants, Inc. | MSSR | |
| McGrath RentCorp | MGRC | |
| MDC Partners Inc. | MDCA | |
| MDRNA, Inc. | MRNA | |
| Meade Instruments Corp. | MEAD | |
| Measurement Specialties, Inc. | MEAS | |
| Medallion Financial Corp. | TAXI | |
| MedAssets, Inc. | MDAS | |
| MedCath Corporation | MDTH | |
| Media Sciences International Inc. | MSII | |
| Mediacom Communications Corporation | MCCC | |
| Medical Action Industries Inc. | MDCI | |
| Medical Nutrition USA, Inc. | MDNU | |
| MediciNova, Inc. | MNOV | |
| Medidata Solutions, Inc. | MDSO | |
| Medivation, Inc. | MDVN | |
| MEDIWARE Information Systems, Inc. | MEDW | |
| MedQuist, Inc. | MEDQ | |
| Medtox Scientific, Inc. | MTOX | |
| Melco Crown Entertainment Limited | MPEL | |
| Mellanox Technologies, Ltd. | MLNX | |
| MEMSIC, Inc. | MEMS | |
| Mentor Graphics Corporation | MENT | |
| MER Telemanagement Solutions Ltd. | MTSL | |
| MercadoLibre, Inc. | MELI | |
| Mercantile Bank Corporation | MBWM | |
| Mercer Insurance Group, Inc. | MIGP | |
| Mercer International Inc. | MERC | |
| Merchants Bancshares, Inc. | MBVT | |
| Mercury Computer Systems | MRCY | |
| Merge Healthcare Incorporated. | MRGE | |
| Meridian Bioscience Inc. | VIVO | |
| Meridian Interstate Bancorp, Inc. | EBSB | |
| Merit Medical Systems, Inc. | MMSI | |
| Merix Corporation | MERX | |
| Merriman Curhan Ford Group, Inc | MERR | |
| Mesa Air Group, Inc. | MESA | |
| Mesa Laboratories, Inc. | MLAB | |
| Meta Financial Group, Inc. | CASH | |
| Metabasis Therapeutics, Inc | MBRX | |
| Metabolix, Inc. | MBLX | |
| Metalink, Ltd. | MTLK | |
| Methanex Corporation | MEOH | |
| Metro Bancorp, Inc | METR | |
| MetroCorp Bancshares, Inc. | MCBI | |
| Mexican Restaurants, Inc. | CASA | |
| MFRI, Inc. | MFRI | |
| MGE Energy Inc. | MGEE | |
| MGP Ingredients, Inc. | MGPI | |
| MHI Hospitality Corporation | MDH | |
| Micrel, Incorporated | MCRL | |
| Microchip Technology Incorporated | MCHP | |
| MicroFinancial Incorporated | MFI | |
| Micromet, Inc. | MITI | |
| Micronetics, Inc. | NOIZ | |
| MICROS Systems, Inc. | MCRS | |
| Microsemi Corporation | MSCC | |
| Microsoft Corporation | MSFT | |
| MicroStrategy Incorporated | MSTR | |
| Microtune, Inc. | TUNE | |
| Microvision, Inc. | MVIS | |
| Micrus Endovascular Corporation | MEND | |
| Mid Penn Bancorp | MPB | |
| MiddleBrook Pharmaceuticals, Inc. | MBRK | |
| Middleburg Financial Corporation | MBRG | |
| Middlesex Water Company | MSEX | |
| Midwest Banc Holdings, Inc. | MBHI | |
| MidWestOne Financial Group, Inc. | MOFG | |
| Millenium India Acquisition Company Inc. | SMCG | |
| Millicom International Cellular S.A. | MICC | |
| MIND C.T.I. Ltd. | MNDO | |
| Mindspeed Technologies, Inc. | MSPD | |
| MIPS Technologies, Inc. | MIPS | |
| MISONIX, Inc. | MSON | |
| Mission West Properties, Inc. | MSW | |
| Mitcham Industries, Inc. | MIND | |
| Mitsui & Company, Ltd. | MITSY | |
| MKS Instruments, Inc. | MKSI | |
| mktg, Inc | CMKG | |
| MMC Energy, Inc. | MMCE | |
| Mobile Mini, Inc. | MINI | |
| MOCON, Inc. | MOCO | |
| MOD-PAC CORP. | MPAC | |
| ModusLink Global Solutions, Inc | MLNK | |
| Molecular Insight Pharmaceuticals, Inc. | MIPI | |
| Molex Incorporated | MOLX | |
| Molex Incorporated | MOLXA | |
| Momenta Pharmaceuticals, Inc. | MNTA | |
| Monarch Casino & Resort, Inc. | MCRI | |
| Monarch Community Bancorp, Inc. | MCBF | |
| Monarch Financial Holdings, Inc. | MNRK | |
| Monmouth Real Estate Investment Corporation | MNRTA | |
| Monolithic Power Systems, Inc. | MPWR | |
| Monotype Imaging Holdings Inc. | TYPE | |
| Monro Muffler Brake, Inc. | MNRO | |
| Monroe Bancorp | MROE | |
| Monterey Gourmet Foods, Inc. | PSTA | |
| Morgans Hotel Group Co. | MHGC | |
| Morningstar, Inc. | MORN | |
| MoSys, Inc. | MOSY | |
| Motorcar Parts of America, Inc. | MPAA | |
| Move, Inc. | MOVE | |
| MSB Financial Corp. | MSBF | |
| MSC.Software Corporation | MSCS | |
| MTR Gaming Group, Inc. | MNTG | |
| MTS Medication Technologies, Inc. | MTSI | |
| MTS Systems Corporation | MTSC | |
| Multi-Color Corporation | LABL | |
| Multi-Fineline Electronix, Inc. | MFLX | |
| Multiband Corporation | MBND | |
| Multimedia Games, Inc. | MGAM | |
| MutualFirst Financial Inc. | MFSF | |
| MWI Veterinary Supply, Inc. | MWIV | |
| Mylan Inc. | MYL | |
| MYR Group, Inc. | MYRG | |
| Myriad Genetics, Inc. | MYGN | |
| Myriad Pharmaceuticals, Inc. | MYRX | |
| Nabi Biopharmaceuticals | NABI | |
| Nanometrics Incorporated | NANO | |
| Nanophase Technologies Corporation | NANX | |
| Nanosphere, Inc. | NSPH | |
| NAPCO Security Technologies, Inc. | NSSC | |
| Nara Bancorp, Inc. | NARA | |
| NASB Financial Inc. | NASB | |
| Nash-Finch Company | NAFC | |
| Nathan's Famous, Inc. | NATH | |
| National Bankshares, Inc. | NKSH | |
| National Beverage Corp. | FIZZ | |
| National CineMedia, Inc. | NCMI | |
| National Coal Corp. | NCOC | |
| National Dentex Corporation | NADX | |
| National Instruments Corporation | NATI | |
| National Interstate Corporation | NATL | |
| National Penn Bancshares, Inc. | NPBC | |
| National Research Corporation | NRCI | |
| National Security Group, Inc. | NSEC | |
| National Technical Systems, Inc. | NTSC | |
| National Western Life Insurance Company | NWLI | |
| Natural Alternatives International, Inc. | NAII | |
| Natural Health Trends Corporation | BHIP | |
| Natus Medical Incorporated | BABY | |
| Naugatuck Valley Financial Corporation | NVSL | |
| Navarre Corporation | NAVR | |
| NaviSite, Inc. | NAVI | |
| NB&T FINANCIAL GROUP INC | NBTF | |
| NBT Bancorp Inc. | NBTB | |
| NCI, Inc. | NCIT | |
| Nektar Therapeutics | NKTR | |
| Neogen Corporation | NEOG | |
| Neptune Technologies & Bioresources Inc | NEPT | |
| Ness Technologies, Inc. | NSTC | |
| Net 1 UEPS Technologies, Inc. | UEPS | |
| NET Servicos de Comunicacao S.A. | NETC | |
| NetApp, Inc. | NTAP | |
| Netease.com, Inc. | NTES | |
| Netflix, Inc. | NFLX | |
| NETGEAR, Inc. | NTGR | |
| Netlist, Inc. | NLST | |
| NetLogic Microsystems, Inc. | NETL | |
| NetScout Systems, Inc. | NTCT | |
| NetSol Technologies Inc. | NTWK | |
| Network Engines, Inc | NENG | |
| Network Equipment Technologies, Inc. | NWK | |
| Neurobiological Technologies, Inc. | NTII | |
| Neurocrine Biosciences, Inc. | NBIX | |
| Neurogen Corporation | NRGN | |
| NeurogesX, Inc. | NGSX | |
| NeuroMetrix, Inc. | NURO | |
| Neutral Tandem, Inc. | TNDM | |
| New Century Bancorp, Inc. (NC) | NCBC | |
| New England Bancshares, Inc. | NEBS | |
| New Frontier Media, Inc. | NOOF | |
| New Generation Biofuels Holdings, Inc | NGBF | |
| New Hampshire Thrift Bancshares, Inc. | NHTB | |
| New Oriental Energy & Chemical Corp. | NOEC | |
| New York Mortgage Trust, Inc. | NYMT | |
| NewBridge Bancorp | NBBC | |
| Newport Bancorp, Inc. | NFSB | |
| Newport Corporation | NEWP | |
| News Corporation | NWS | |
| News Corporation | NWSA | |
| NewStar Financial, Inc. | NEWS | |
| Newtek Business Services Inc. | NEWT | |
| NexMed, Inc. | NEXM | |
| Nexstar Broadcasting Group, Inc. | NXST | |
| NextWave Wireless Inc | WAVE | |
| Nexxus Lighting, Inc. | NEXS | |
| NGAS Resources, Inc. | NGAS | |
| NIC Inc. | EGOV | |
| NICE-Systems Limited | NICE | |
| Nicholas Financial, Inc. | NICK | |
| NightHawk Radiology Holdings, Inc. | NHWK | |
| NII Holdings, Inc. | NIHD | |
| Nile Therapeutics, Inc. | NLTX | |
| Ninetowns Internet Technology Group Company Limited | NINE | |
| NMT Medical Inc. | NMTI | |
| NN, Inc. | NNBR | |
| Nobel Learning Communities, Inc. | NLCI | |
| Nobility Homes, Inc. | NOBH | |
| Nordson Corporation | NDSN | |
| Nortech Systems Incorporated | NSYS | |
| North American Galvanizing & Coatings Inc | NGA | |
| North Central Bancshares, Inc. | FFFD | |
| North Valley Bancorp | NOVB | |
| Northeast Bancorp | NBN | |
| Northeast Community Bancorp, Inc. | NECB | |
| Northern States Financial Corporation | NSFC | |
| Northern Technologies International Corporation | NTIC | |
| Northern Trust Corporation | NTRS | |
| Northfield Bancorp, Inc. | NFBK | |
| Northrim BanCorp Inc | NRIM | |
| Northwest Bancorp, Inc. | NWSB | |
| Northwest Pipe Company | NWPX | |
| Norwood Financial Corp. | NWFL | |
| Nova Measuring Instruments Ltd. | NVMI | |
| NovaMed, Inc. | NOVA | |
| Novatel Wireless, Inc. | NVTL | |
| Novavax, Inc. | NVAX | |
| Novell, Inc. | NOVL | |
| Novellus Systems, Inc. | NVLS | |
| Novogen Limited | NVGN | |
| NPS Pharmaceuticals, Inc. | NPSP | |
| NTELOS Holdings Corp. | NTLS | |
| Nu Horizons Electronics Corp. | NUHC | |
| Nuance Communications, Inc. | NUAN | |
| NUCRYST Pharmaceuticals Corp. | NCST | |
| Numerex Corp. | NMRX | |
| Nutraceutical International Corporation | NUTR | |
| NutriSystem Inc | NTRI | |
| Nutrition 21 Inc. | NXXI | |
| NuVasive, Inc. | NUVA | |
| NVE Corporation | NVEC | |
| NVIDIA Corporation | NVDA | |
| NxStage Medical, Inc. | NXTM | |
| Nyer Medical Group, Inc. | NYER | |
| NYFIX, Inc. | NYFX | |
| Nymox Pharmaceutical Corporation | NYMX | |
| O'Charley's Inc. | CHUX | |
| O'Reilly Automotive, Inc. | ORLY | |
| O. I. Corporation | OICO | |
| O2Micro International Limited | OIIM | |
| Oak Ridge Financial Services, Inc. | BKOR | |
| Oak Valley Bancorp (CA) | OVLY | |
| Obagi Medical Products, Inc. | OMPI | |
| Occam Networks, Inc. | OCNW | |
| OccuLogix, Inc. | TEAR | |
| Ocean Bio-Chem, Inc. | OBCI | |
| Ocean Power Technologies, Inc. | OPTT | |
| Ocean Shore Holding Co. | OSHC | |
| OceanFirst Financial Corp. | OCFC | |
| OceanFreight Inc. | OCNF | |
| Oclaro, Inc. | OCLR | |
| Oculus Innovative Sciences, Inc. | OCLS | |
| Odyssey Healthcare, Inc. | ODSY | |
| Odyssey Marine Exploration, Inc. | OMEX | |
| Ohio Legacy Corporation | OLCB | |
| Ohio Valley Banc Corp. | OVBC | |
| Old Dominion Freight Line, Inc. | ODFL | |
| Old Line Bancshares, Inc. | OLBK | |
| Old Point Financial Corporation | OPOF | |
| Old Second Bancorp, Inc. | OSBC | |
| Olympic Steel, Inc. | ZEUS | |
| Omega Flex, Inc. | OFLX | |
| Omega Navigation Enterprises, Inc. | ONAV | |
| OMNI Energy Services Corp. | OMNI | |
| Omnicell, Inc. | OMCL | |
| Omniture, Inc. | OMTR | |
| OmniVision Technologies, Inc. | OVTI | |
| On Assignment, Inc. | ASGN | |
| ON Semiconductor Corporation | ONNN | |
| On Track Innovations Ltd | OTIV | |
| OncoGenex Pharmaceuticals Inc. | OGXI | |
| Oncolytics Biotech, Inc. | ONCY | |
| Oncothyreon Inc . | ONTY | |
| Oneida Financial Corp. | ONFC | |
| Online Resources Corporation | ORCC | |
| Onstream Media Corporation | ONSM | |
| Onvia, Inc. | ONVI | |
| ONYX Pharmaceuticals, Inc. | ONXX | |
| Open Text Corporation | OTEX | |
| OpenTable, Inc. | OPEN | |
| OpenTV Corp. | OPTV | |
| Openwave Systems Inc | OPWV | |
| Opexa Therapeutics, Inc. | OPXA | |
| Oplink Communications, Inc. | OPLK | |
| OPNET Technologies Inc. | OPNT | |
| Opnext, Inc. | OPXT | |
| Optelecom-NKF, Inc. | OPTC | |
| Optibase Ltd. | OBAS | |
| Optical Cable Corporation | OCCF | |
| Optimal Group, Inc. | OPMR | |
| Optimer Pharmaceuticals, Inc. | OPTR | |
| OptimumBank Holdings, Inc. | OPHC | |
| optionsXpress Holdings, Inc. | OXPS | |
| Oracle Corporation | ORCL | |
| Orange 21 Inc. | ORNG | |
| OraSure Technologies, Inc. | OSUR | |
| ORBCOMM Inc. | ORBC | |
| Orbit International Corporation | ORBT | |
| Orbotech Ltd. | ORBK | |
| Orchid Cellmark Inc. | ORCH | |
| Orckit Communications, Limited | ORCT | |
| Ore Pharmaceuticals Inc | ORXE | |
| Orexigen Therapeutics, Inc. | OREX | |
| Origin Agritech Limited | SEED | |
| Orion Energy Systems, Inc. | OESX | |
| Oritani Financial Corp. | ORIT | |
| Orrstown Financial Services Inc | ORRF | |
| Orthofix International N.V. | OFIX | |
| Orthologic Corp. | CAPS | |
| Orthovita, Inc. | VITA | |
| Osage Bancshares, Inc. | OSBK | |
| OSI Pharmaceuticals Inc. | OSIP | |
| OSI Systems, Inc. | OSIS | |
| Osiris Therapeutics, Inc. | OSIR | |
| Osteotech, Inc. | OSTE | |
| OTIX Global, Inc | OTIX | |
| Otter Tail Corporation | OTTR | |
| Outdoor Channel Holdings, Inc. | OUTD | |
| Overland Storage, Inc. | OVRL | |
| Overstock.com, Inc. | OSTK | |
| OXiGENE, Inc. | OXGN | |
| OYO Geospace Corporation | OYOG | |
| P & F Industries, Inc. | PFIN | |
| P.A.M. Transportation Services, Inc. | PTSI | |
| P.F.Chang's China Bistro, Inc. | PFCB | |
| PAB Bankshares, Inc. | PABK | |
| PACCAR Inc. | PCAR | |
| Pacer International, Inc. | PACR | |
| Pacific Capital Bancorp | PCBC | |
| Pacific Continental Corporation (Ore) | PCBK | |
| Pacific Ethanol, Inc. | PEIX | |
| Pacific Mercantile Bancorp | PMBC | |
| Pacific Premier Bancorp Inc | PPBI | |
| Pacific State Bancorp CA | PSBC | |
| Pacific Sunwear of California, Inc. | PSUN | |
| PacWest Bancorp | PACW | |
| PAETEC Holding Corp. | PAET | |
| Pain Therapeutics | PTIE | |
| Palm Harbor Homes, Inc. | PHHM | |
| Palm, Inc. | PALM | |
| Palomar Medical Technologies, Inc. | PMTI | |
| Pamrapo Bancorp, Inc. | PBCI | |
| Pan American Silver Corp. | PAAS | |
| Panera Bread Company | PNRA | |
| Pansoft Company Limited | PSOF | |
| Papa John's International, Inc. | PZZA | |
| Paragon Shipping Inc. | PRGN | |
| Parallel Petroleum Corporation | PLLL | |
| Parametric Technology Corporation | PMTC | |
| PAREXEL International Corporation | PRXL | |
| Park Bancorp, Inc. | PFED | |
| Park-Ohio Holdings Corp. | PKOH | |
| Parke Bancorp, Inc. | PKBK | |
| ParkerVision, Inc. | PRKR | |
| Parkvale Financial Corporation | PVSA | |
| Parlux Fragrances, Inc. | PARL | |
| Partner Communications Company Ltd. | PTNR | |
| Pathfinder Bancorp, Inc. | PBHC | |
| Patrick Industries, Inc. | PATK | |
| Patriot National Bancorp Inc. | PNBK | |
| Patriot Transportation Holding, Inc. | PATR | |
| Patterson Companies Inc. | PDCO | |
| Patterson-UTI Energy, Inc. | PTEN | |
| Paulson Capital Corp. | PLCC | |
| Paychex, Inc. | PAYX | |
| PC Connection, Inc. | PCCC | |
| PC Group, Inc | PCGR | |
| PC Mall, Inc. | MALL | |
| PC-Tel, Inc. | PCTI | |
| PDF Solutions, Inc. | PDFS | |
| PDI, Inc. | PDII | |
| PDL BioPharma, Inc. | PDLI | |
| Peapack-Gladstone Financial Corporation | PGC | |
| PECO II, Inc. | PIII | |
| Peerless Systems Corporation | PRLS | |
| Peet's Coffee & Tea, Inc. | PEET | |
| Pegasystems Inc. | PEGA | |
| Penford Corporation | PENX | |
| Penn National Gaming, Inc. | PENN | |
| Pennichuck Corporation | PNNW | |
| Penns Woods Bancorp, Inc. | PWOD | |
| Penson Worldwide, Inc. | PNSN | |
| Penwest Pharmaceuticals Co. | PPCO | |
| People's United Financial, Inc. | PBCT | |
| Peoples Bancorp Inc. | PEBO | |
| Peoples Bancorp of North Carolina, Inc. | PEBK | |
| Peoples Educational Holdings, Inc. | PEDH | |
| Peoples Financial Corporation | PFBX | |
| Perceptron, Inc. | PRCP | |
| Peregrine Pharmaceuticals Inc. | PPHM | |
| Perfect World Co., Ltd. | PWRD | |
| Perficient, Inc. | PRFT | |
| Performance Technologies, Incorporated | PTIX | |
| Perfumania Holdings, Inc | PERF | |
| Pericom Semiconductor Corporation | PSEM | |
| Perma-Fix Environmental Services, Inc. | PESI | |
| Perrigo Company | PRGO | |
| Perry Ellis International Inc. | PERY | |
| Pervasive Software Inc. | PVSW | |
| Pet DRx Corporation | VETS | |
| PetMed Express, Inc. | PETS | |
| Petroleum Development Corporation | PETD | |
| PetSmart, Inc | PETM | |
| PFSweb, Inc. | PFSW | |
| PGT, Inc. | PGTI | |
| Pharmaceutical Product Development, Inc. | PPDI | |
| Pharmacyclics, Inc. | PCYC | |
| Pharmasset, Inc. | VRUS | |
| Phase Forward Incorporated | PFWD | |
| PHAZAR CORP | ANTP | |
| PHI, Inc. | PHIIK | |
| PHI, Inc. | PHII | |
| Phoenix Technologies Ltd. | PTEC | |
| PhotoMedex, Inc. | PHMD | |
| Photronics, Inc. | PLAB | |
| Physicians Formula Holdings, Inc. | FACE | |
| PICO Holdings Inc. | PICO | |
| Pinnacle Airlines Corp. | PNCL | |
| Pinnacle Financial Partners, Inc. | PNFP | |
| Pinnacle Gas Resources, Inc. | PINN | |
| Pixelworks, Inc. | PXLW | |
| Pizza Inn, Inc. | PZZI | |
| Planar Systems, Inc. | PLNR | |
| PLATO Learning Inc. | TUTR | |
| Plexus Corp. | PLXS | |
| Plug Power, Inc. | PLUG | |
| Plumas Bancorp | PLBC | |
| Pluristem Therapeutics, Inc. | PSTI | |
| PLX Technology, Inc. | PLXT | |
| PMA Capital Corporation | PMACA | |
| PMC - Sierra, Inc. | PMCS | |
| PMFG, Inc. | PMFG | |
| Point.360 | PTSX | |
| Pointer Telocation Ltd. | PNTR | |
| PokerTek, Inc. | PTEK | |
| Polycom, Inc. | PLCM | |
| Pomeroy IT Solutions, Inc. | PMRY | |
| Poniard Pharmaceuticals, Inc. | PARD | |
| Pool Corporation | POOL | |
| Pope Resources | POPE | |
| Popular, Inc. | BPOP | |
| Portec Rail Products, Inc. | PRPX | |
| Porter Bancorp, Inc. | PBIB | |
| Portfolio Recovery Associates, Inc. | PRAA | |
| Powell Industries, Inc. | POWL | |
| Power Integrations, Inc. | POWI | |
| Power-One, Inc. | PWER | |
| PowerSecure International, Inc | POWR | |
| Powerwave Technologies, Inc. | PWAV | |
| Pozen, Inc. | POZN | |
| Prana Biotechnology Ltd | PRAN | |
| Preferred Bank | PFBC | |
| Preformed Line Products Company | PLPC | |
| Premier Exhibitions, Inc. | PRXI | |
| Premier Financial Bancorp, Inc. | PFBI | |
| Premier West Bancorp | PRWT | |
| Presidential Life Corporation | PLFE | |
| Presstek, Inc. | PRST | |
| Pressure BioSciences, Inc. | PBIO | |
| PRG-Schultz International Inc. | PRGX | |
| priceline.com Incorporated | PCLN | |
| PriceSmart, Inc. | PSMT | |
| PrimeEnergy Corporation | PNRG | |
| Primoris Services Corporation | PRIM | |
| Princeton National Bancorp, Inc. | PNBC | |
| Private Media Group, Inc. | PRVT | |
| PrivateBancorp, Inc. | PVTB | |
| Pro-Dex, Inc. | PDEX | |
| Progen Pharmaceuticals Limited | PGLA | |
| Progenics Pharmaceuticals Inc. | PGNX | |
| Progress Software Corporation | PRGS | |
| Prospect Capital Corporation | PSEC | |
| Prosperity Bancshares, Inc. | PRSP | |
| Protection One, Inc. | PONE | |
| Providence and Worcester Railroad Company | PWX | |
| Provident Community Bancshares, Inc. | PCBS | |
| Provident Financial Holdings, Inc. | PROV | |
| Provident New York Bancorp | PBNY | |
| Prudential Bancorp, Inc. of Pennsylvania | PBIP | |
| PSB Holdings, Inc. | PSBH | |
| pSivida Corp. | PSDV | |
| PSS World Medical Inc. | PSSI | |
| Psychemedics Corporation | PMD | |
| Psychiatric Solutions, Inc. | PSYS | |
| Pulaski Financial Corp. | PULB | |
| PURE Bioscience | PURE | |
| Pure Cycle Corporation | PCYO | |
| Purple Communications, Inc | PRPL | |
| PVF Capital Corp. | PVFC | |
| QAD Inc. | QADI | |
| QC Holdings, Inc. | QCCO | |
| QCR Holdings, Inc. | QCRH | |
| Qiagen N.V. | QGEN | |
| Qiao Xing Universal Telephone, Inc. | ||
| QLogic Corporation | QLGC | |
| QLT Inc. | QLTI | |
| QuadraMed Corporation | QDHC | |
| QUALCOMM Incorporated | QCOM | |
| Quality Distribution, Inc. | QLTY | |
| Quality Systems, Inc. | QSII | |
| Qualstar Corporation | QBAK | |
| Quantum Fuel Systems Technologies Worldwide, Inc. | QTWW | |
| Quest Energy Partners, L.P. | QELP | |
| Quest Resource Corporation | QRCP | |
| Quest Software, Inc. | QSFT | |
| Questcor Pharmaceuticals, Inc. | QCOR | |
| QuickLogic Corporation | QUIK | |
| Quidel Corporation | QDEL | |
| Quixote Corporation | QUIX | |
| R.G. Barry Corporation | DFZ | |
| R.R. Donnelley & Sons Company | RRD | |
| Rada Electronics Industries Limited | RADA | |
| Radcom Ltd. | RDCM | |
| Radiant Systems, Inc. | RADS | |
| Radio One, Inc. | ROIA | |
| Radio One, Inc. | ROIAK | |
| RadiSys Corporation | RSYS | |
| RadNet, Inc. | RDNT | |
| RADVision Ltd. | RVSN | |
| Radware Ltd. | RDWR | |
| Rainier Pacific Financial Group, Inc. | RPFG | |
| Rainmaker Systems, Inc. | RMKR | |
| RAM Energy Resources, Inc. | RAME | |
| Rambus, Inc. | RMBS | |
| Ramtron International Corporation | RMTR | |
| Rand Capital Corporation | RAND | |
| Rand Logistics, Inc. | RLOG | |
| Randgold Resources Limited | GOLD | |
| Raven Industries, Inc. | RAVN | |
| RBC Bearings Incorporated | ROLL | |
| RC2 Corporation | RCRC | |
| RCM Technologies, Inc. | RCMT | |
| RCN Corp. | RCNI | |
| Reading International Inc | RDI | |
| Reading International Inc | RDIB | |
| Real Goods Solar, Inc. | RSOL | |
| RealNetworks, Inc. | RNWK | |
| Recon Technology, Ltd. | RCON | |
| Red Robin Gourmet Burgers, Inc. | RRGB | |
| Rediff.com India Limited | REDF | |
| Reeds, Inc. | REED | |
| Regency Energy Partners LP | RGNC | |
| Regeneron Pharmaceuticals, Inc. | REGN | |
| Regent Communications, Inc. | RGCI | |
| Reis, Inc | REIS | |
| Reliv' International, Inc. | RELV | |
| Renaissance Learning, Inc. | RLRN | |
| Renasant Corporation | RNST | |
| Rent-A-Center Inc. | RCII | |
| Rentrak Corporation | RENT | |
| Repligen Corporation | RGEN | |
| Repros Therapeutics Inc. | RPRX | |
| Republic Airways Holdings, Inc. | RJET | |
| Republic Bancorp, Inc. | RBCAA | |
| Republic First Bancorp, Inc. | FRBK | |
| Res-Care, Inc. | RSCR | |
| Research Frontiers Incorporated | REFR | |
| Research in Motion Limited | RIMM | |
| Resource America, Inc. | REXI | |
| Resources Connection, Inc. | RECN | |
| Response Genetics, Inc. | RGDX | |
| Retalix Ltd. | RTLX | |
| Rewards Network, Inc. | DINE | |
| Rex Energy Corporation | REXX | |
| RF Industries, Ltd. | RFIL | |
| RF Micro Devices, Inc. | RFMD | |
| RF Monolithics, Inc. | RFMI | |
| RGC Resources Inc. | RGCO | |
| RHI Entertainment, Inc. | RHIE | |
| Richardson Electronics, Ltd. | RELL | |
| Rick's Cabaret International, Inc. | RICK | |
| Rigel Pharmaceuticals, Inc. | RIGL | |
| RightNow Technologies, Inc. | RNOW | |
| Rimage Corporation | RIMG | |
| RINO International Corporation | RINO | |
| Rio Vista Energy Partners L.P. | RVEP | |
| RIT Technologies Ltd. | RITT | |
| River Valley Bancorp. | RIVR | |
| Riverbed Technology, Inc. | RVBD | |
| Riverview Bancorp Inc | RVSB | |
| Rochester Medical Corporation | ROCM | |
| Rock of Ages Corporation | ROAC | |
| Rockville Financial, Inc. | RCKB | |
| Rockwell Medical Technologies, Inc. | RMTI | |
| Rocky Brands, Inc. | RCKY | |
| Rocky Mountain Chocolate Factory, Inc. | RMCF | |
| Rodman & Renshaw Capital Group, Inc. | RODM | |
| Rofin-Sinar Technologies, Inc. | RSTI | |
| Roma Financial Corporation | ROMA | |
| Rome Bancorp, Inc. | ROME | |
| Rosetta Genomics Ltd. | ROSG | |
| Rosetta Resources Inc. | ROSE | |
| Ross Stores, Inc. | ROST | |
| Rovi Corporation | ROVI | |
| Royal Bancshares of Pennsylvania, Inc. | RBPAA | |
| Royal Gold, Inc. | RGLD | |
| Royale Energy, Inc. | ROYL | |
| RRSat Global Communications Network Ltd. | RRST | |
| RTI Biologics, Inc. | RTIX | |
| Rubicon Technology, Inc. | RBCN | |
| Rubio's Restaurants, Inc. | RUBO | |
| Rudolph Technologies, Inc. | RTEC | |
| Rural/Metro Corporation | RURL | |
| Rurban Financial Corp | RBNF | |
| Rush Enterprises, Inc. | RUSHA | |
| Rush Enterprises, Inc. | RUSHB | |
| Ruth's Hospitality Group, Inc. | RUTH | |
| RXi Pharmaceuticals Corporation | RXII | |
| Ryanair Holdings plc | RYAAY | |
| S&T Bancorp, Inc. | STBA | |
| S.Y. Bancorp, Inc. | SYBT | |
| S1 Corporation | SONE | |
| Saba Software, Inc. | SABA | |
| Safety Insurance Group, Inc. | SAFT | |
| Saia, Inc. | SAIA | |
| Salary.com | SLRY | |
| Salem Communications Corporation | SALM | |
| Salix Pharmaceuticals, Ltd. | SLXP | |
| Sanders Morris Harris Group, Inc. | SMHG | |
| Sanderson Farms, Inc. | SAFM | |
| SanDisk Corporation | SNDK | |
| Sandy Spring Bancorp, Inc. | SASR | |
| Sangamo BioSciences, Inc. | SGMO | |
| Sanmina-SCI Corporation | SANM | |
| Santarus, Inc. | SNTS | |
| Sapiens International Corporation N.V. | SPNS | |
| Sapient Corporation | SAPE | |
| SatCon Technology Corporation | SATC | |
| Savient Pharmaceuticals Inc | SVNT | |
| SAVVIS, Inc. | SVVS | |
| SBA Communications Corporation | SBAC | |
| ScanSource, Inc. | SCSC | |
| SCBT Financial Corporation | SCBT | |
| Schmitt Industries, Inc. | SMIT | |
| Schnitzer Steel Industries, Inc. | SCHN | |
| Scholastic Corporation | SCHL | |
| School Specialty, Inc. | SCHS | |
| SciClone Pharmaceuticals, Inc. | SCLN | |
| Scientific Games Corp | SGMS | |
| Scientific Learning Corporation | SCIL | |
| SCM Microsystems, Inc. | SCMM | |
| SeaChange International, Inc. | SEAC | |
| Seacoast Banking Corporation of Florida | SBCF | |
| Seagate Technology. | STX | |
| Seahawk Drilling, Inc. | HAWK | |
| Seanergy Maritime Holdings Corp | SHIP | |
| Sears Holdings Corporation | SHLD | |
| Seattle Genetics, Inc. | SGEN | |
| Security National Financial Corporation | SNFCA | |
| SEI Investments Company | SEIC | |
| Select Comfort Corporation | SCSS | |
| Selectica, Inc. | SLTC | |
| Selective Insurance Group, Inc. | SIGI | |
| Semitool, Inc. | SMTL | |
| Semtech Corporation | SMTC | |
| Seneca Foods Corp. | SENEB | |
| Seneca Foods Corp. | SENEA | |
| Senomyx, Inc. | SNMX | |
| SenoRx, Inc. | SENO | |
| Sepracor Inc. | SEPR | |
| Sequenom, Inc. | SQNM | |
| SeraCare Life Sciences Inc | SRLS | |
| Servidyne, Inc. | SERV | |
| Seven Arts Pictures PLC | SAPX | |
| Severn Bancorp Inc | SVBI | |
| Shamir Optical Industry Ltd. | SHMR | |
| Shanda Games Limited | GAME | |
| Shanda Interactive Entertainment Limited | SNDA | |
| Sharps Compliance Corp | SMED | |
| Shenandoah Telecommunications Co | SHEN | |
| ShengdaTech, Inc. | SDTH | |
| Shiloh Industries, Inc. | SHLO | |
| Shiner International, Inc. | BEST | |
| Shire plc | SHPGY | |
| Shoe Carnival, Inc. | SCVL | |
| Shore Bancshares Inc | SHBI | |
| ShoreTel, Inc. | SHOR | |
| Shuffle Master, Inc. | SHFL | |
| Shutterfly, Inc. | SFLY | |
| SI Financial Group, Inc. | SIFI | |
| Siebert Financial Corp. | SIEB | |
| Sierra Bancorp | BSRR | |
| Sierra Wireless, Inc. | SWIR | |
| Sify Technologies Limited | SIFY | |
| SIGA Technologies Inc. | SIGA | |
| Sigma Designs, Inc. | SIGM | |
| Sigma-Aldrich Corporation | SIAL | |
| SigmaTron International, Inc. | SGMA | |
| Signature Bank | SBNY | |
| Silgan Holdings, Inc. | SLGN | |
| Silicom Ltd | SILC | |
| Silicon Graphics International Corp | SGI | |
| Silicon Image, Inc. | SIMG | |
| Silicon Laboratories, Inc. | SLAB | |
| Silicon Motion Technology Corporation | SIMO | |
| Silicon Storage Technology, Inc. | SSTI | |
| Siliconware Precision Industries Company, Ltd. | SPIL | |
| Silver Standard Resources, Inc | SSRI | |
| Silverleaf Resorts, Inc. | SVLF | |
| Simmons First National Corporation | SFNC | |
| Simulations Plus, Inc. | SLP | |
| Sina Corporation | SINA | |
| Sinclair Broadcast Group, Inc. | SBGI | |
| Sino-Global Shipping America, Ltd. | SINO | |
| Sinoenergy Corporation | SNEN | |
| Sirius XM Radio Inc. | SIRI | |
| Sirona Dental Systems, Inc. | SIRO | |
| SkillSoft plc | SKIL | |
| Skystar Bio-Pharmaceutical Company | SKBI | |
| SkyWest, Inc. | SKYW | |
| Skyworks Solutions, Inc. | SWKS | |
| Smart Balance Inc | SMBL | |
| SMART Modular Technologies (WWH), Inc. | SMOD | |
| SmartHeat Inc. | HEAT | |
| SmartPros Ltd. | SPRO | |
| SMF Energy Corporation | FUEL | |
| Smith & Wesson Holding Corporation | SWHC | |
| Smith Micro Software, Inc. | SMSI | |
| Smithtown Bancorp Inc | SMTB | |
| SMTC Corporation | SMTX | |
| Socket Mobile, Inc. | SCKT | |
| Sohu.com Inc. | SOHU | |
| Solarfun Power Holdings Co., Ltd. | SOLF | |
| Solta Medical, Inc | SLTM | |
| Somanetics Corporation | SMTS | |
| Somaxon Pharmaceuticals, Inc. | SOMX | |
| Somerset Hills Bancorp | SOMH | |
| Sonesta International Hotels Corporation | SNSTA | |
| Sonic Corp. | SONC | |
| Sonic Foundry, Inc. | SOFO | |
| Sonic Solutions | SNIC | |
| SonicWALL, Inc. | SNWL | |
| SonoSite, Inc. | SONO | |
| Sonus Networks, Inc. | SONS | |
| SORL Auto Parts, Inc. | SORL | |
| SoundBite Communications, Inc. | SDBT | |
| Sourcefire, Inc. | FIRE | |
| SourceForge, Inc. | LNUX | |
| South Texas Oil Company | STXX | |
| Southcoast Financial Corporation | SOCB | |
| Southern Community Financial Corporation | SCMF | |
| Southern First Bancshares, Inc. | SFST | |
| Southern Missouri Bancorp, Inc. | SMBC | |
| Southern National Bancorp of Virginia, Inc. | SONA | |
| Southside Bancshares, Inc. | SBSI | |
| Southwest Bancorp, Inc. | OKSB | |
| Southwest Water Company | SWWC | |
| Span-America Medical Systems, Inc. | SPAN | |
| Spanish Broadcasting System, Inc. | SBSA | |
| SPAR Group, Inc. | SGRP | |
| Spartan Motors, Inc. | SPAR | |
| Spartan Stores, Inc. | SPTN | |
| Specialty Underwriters' Alliance, Inc. | SUAI | |
| Spectrum Control, Inc. | SPEC | |
| Spectrum Pharmaceuticals, Inc. | SPPI | |
| Speedus Corp. | SPDE | |
| Spherix Incorporated | SPEX | |
| Spire Corporation | SPIR | |
| Sport Chalet, Inc. | SPCHA | |
| Sport Chalet, Inc. | SPCHB | |
| Sport Supply Group, Inc | RBI | |
| Spreadtrum Communications, Inc. | SPRD | |
| SPSS Inc. | SPSS | |
| SRI/Surgical Express, Inc. | STRC | |
| SRS Labs, Inc. | SRSL | |
| STAAR Surgical Company | STAA | |
| Stamps.com Inc. | STMP | |
| Standard Microsystems Corporation | SMSC | |
| Standard Parking Corporation | STAN | |
| Stanley Furniture Company, Inc. | STLY | |
| Staples, Inc. | SPLS | |
| Star Buffet, Inc. | STRZ | |
| Star Bulk Carriers Corp. | SBLK | |
| Star Scientific, Inc. | STSI | |
| Starbucks Corporation | SBUX | |
| Starent Networks, Corp. | STAR | |
| STARLIMS Technologies Ltd. | LIMS | |
| State Auto Financial Corporation | STFC | |
| State Bancorp, Inc. | STBC | |
| StealthGas, Inc. | GASS | |
| STEC, Inc. | STEC | |
| Steel Dynamics, Inc. | STLD | |
| SteelCloud Inc. | SCLD | |
| Stein Mart, Inc. | SMRT | |
| Steiner Leisure Limited | STNR | |
| StellarOne Corporation | STEL | |
| StemCells, Inc. | STEM | |
| Stereotaxis, Inc. | STXS | |
| Stericycle, Inc. | SRCL | |
| Sterling Bancshares, Inc. | SBIB | |
| Sterling Banks, Inc. | STBK | |
| Sterling Construction Company Inc | STRL | |
| Sterling Financial Corporation | STSA | |
| Steven Madden, Ltd. | SHOO | |
| Stewardship Financial Corp | SSFN | |
| Stewart Enterprises, Inc. | STEI | |
| StoneMor Partners L.P. | STON | |
| Stratasys, Inc. | SSYS | |
| Strategic Diagnostics Inc. | SDIX | |
| Strattec Security Corporation | STRT | |
| Stratus Properties, Inc. | STRS | |
| Strayer Education, Inc. | STRA | |
| Streamline Health Solutions, Inc. | STRM | |
| Sucampo Pharmaceuticals, Inc. | SCMP | |
| SuccessFactors, Inc. | SFSF | |
| Suffolk Bancorp | SUBK | |
| Summer Infant, Inc. | SUMR | |
| Summit Financial Group, Inc. | SMMF | |
| Summit State Bank | SSBI | |
| Sun American Bancorp | SAMB | |
| Sun Bancorp, Inc. | SNBC | |
| Sun Healthcare Group, Inc. | SUNH | |
| Sun Hydraulics Corporation | SNHY | |
| Sun Microsystems, Inc. | JAVA | |
| Sunesis Pharmaceuticals, Inc. | SNSS | |
| SunOpta, Inc. | STKL | |
| SunPower Corporation | SPWRB | |
| SunPower Corporation | SPWRA | |
| Super Micro Computer, Inc. | SMCI | |
| Superconductor Technologies Inc. | SCON | |
| SuperGen, Inc. | SUPG | |
| Superior Bancorp | SUPR | |
| Superior Uniform Group, Inc. | SGC | |
| Superior Well Services, Inc. | SWSI | |
| Supertel Hospitality, Inc. | SPPR | |
| Supertex, Inc. | SUPX | |
| support.com, Inc. | SPRT | |
| SureWest Communications | SURW | |
| SurModics, Inc. | SRDX | |
| Susquehanna Bancshares, Inc. | SUSQ | |
| Susser Holdings Corporation | SUSS | |
| Sussex Bancorp | SBBX | |
| Sutor Technology Group Limited | SUTR | |
| Sutron Corporation | STRN | |
| SVB Financial Group | SIVB | |
| Switch & Data Facilities Company, Inc. | SDXC | |
| SXC Health Solutions Corp. | SXCI | |
| Sycamore Networks, Inc. | SCMR | |
| Sykes Enterprises, Incorporated | SYKE | |
| Symantec Corporation | SYMC | |
| Symmetricom, Inc. | SYMM | |
| Syms Corp | SYMS | |
| Symyx Technologies, Inc. | SMMX | |
| Synalloy Corporation | SYNL | |
| Synaptics Incorporated | SYNA | |
| Synchronoss Technologies, Inc. | SNCR | |
| Synergetics USA, Inc. | SURG | |
| Syneron Medical Ltd. | ELOS | |
| Synopsys, Inc. | SNPS | |
| Synovis Life Technologies, Inc. | SYNO | |
| Synta Pharmaceuticals Corp. | SNTA | |
| Syntel, Inc. | SYNT | |
| Synthesis Energy Systems, Inc. | SYMX | |
| Syntroleum Corporation | SYNM | |
| Synutra International, Inc. | SYUT | |
| Sypris Solutions, Inc. | SYPR | |
| T-3 Energy Services Inc | TTES | |
| T. Rowe Price Group, Inc. | TROW | |
| Taitron Components Incorporated | TAIT | |
| Take-Two Interactive Software, Inc. | TTWO | |
| Taleo Corporation | TLEO | |
| Tamalpais Bancorp | TAMB | |
| Tandy Brands Accessories, Inc. | TBAC | |
| Targa Resources Partners LP | NGLS | |
| Targacept, Inc. | TRGT | |
| Targeted Genetics Corporation | TGEN | |
| TASER International, Inc. | TASR | |
| Tasty Baking Company | TSTY | |
| TAT Technologies Ltd. | TATTF | |
| Taylor Capital Group, Inc. | TAYC | |
| Taylor Devices, Inc. | TAYD | |
| TBS International Limited | TBSI | |
| TC PipeLines, LP | TCLP | |
| TD Ameritrade Holding Corporation | AMTD | |
| Team, Inc. | TISI | |
| TeamStaff, Inc. | TSTF | |
| Tech Data Corporation | TECD | |
| Tech/Ops Sevcon, Inc. | TO | |
| Techne Corporation | TECH | |
| Technology Research Corporation | TRCI | |
| TechTarget, Inc. | TTGT | |
| TechTeam Global, Inc. | TEAM | |
| Techwell, Inc. | TWLL | |
| Tecumseh Products Company | TECUB | |
| Tecumseh Products Company | TECUA | |
| Tegal Corporation | TGAL | |
| Tekelec | TKLC | |
| TEL Offshore Trust | TELOZ | |
| TeleCommunication Systems, Inc. | TSYS | |
| Telefonos de Mexico | TFONY | |
| Telestone Technologies Corp. | TSTC | |
| TeleTech Holdings, Inc. | TTEC | |
| Telik, Inc. | TELK | |
| Tellabs, Inc. | TLAB | |
| Telular Corporation | WRLS | |
| Telvent GIT, S.A. | TLVT | |
| Tennessee Commerce Bancorp, Inc. (TN) | TNCC | |
| Terremark Worldwide, Inc. | TMRK | |
| TerreStar Corporation | TSTR | |
| Territorial Bancorp Inc. | TBNK | |
| Tesco Corporation | TESO | |
| TESSCO Technologies Incorporated | TESS | |
| Tessera Technologies, Inc. | TSRA | |
| Teton Energy Corporation | TEC | |
| Tetra Tech, Inc. | TTEK | |
| Teva Pharmaceutical Industries Limited | TEVA | |
| Texas Capital Bancshares, Inc. | TCBI | |
| Texas Roadhouse, Inc. | TXRH | |
| TF Financial Corporation | THRD | |
| TFS Financial Corporation | TFSL | |
| TGC Industries, Inc. | TGE | |
| The Advisory Board Company | ABCO | |
| The Andersons, Inc. | ANDE | |
| The Aristotle Corporation | ARTL | |
| The Bancorp, Inc. | TBBK | |
| The Bank of Kentucky Financial Corp. | BKYF | |
| The Bon-Ton Stores, Inc. | BONT | |
| The Charles Schwab Corporation | SCHW | |
| The Cheesecake Factory Incorporated | CAKE | |
| The Children's Place Retail Stores, Inc. | PLCE | |
| The Connecticut Bank and Trust Company | CTBC | |
| The Corporate Executive Board Company | EXBD | |
| The Descartes Systems Group Inc. | DSGX | |
| The DIRECTV Group, Inc. | DTV | |
| The Dixie Group, Inc. | DXYN | |
| The Dress Barn, Inc. | DBRN | |
| The Elmira Savings Bank, FSB | ESBK | |
| The Ensign Group, Inc. | ENSG | |
| The Finish Line, Inc. | FINL | |
| The First Bancshares, Inc. | FBMS | |
| The First of Long Island Corporation | FLIC | |
| The Gymboree Corporation | GYMB | |
| The Hackett Group, Inc. | HCKT | |
| The Hain Celestial Group, Inc. | HAIN | |
| The Intergroup Corporation | INTG | |
| The Inventure Group, Inc. | SNAK | |
| The Knot, Inc. | KNOT | |
| The Management Network Group, Inc. | TMNG | |
| The Medicines Company | MDCO | |
| The Middleby Corporation | MIDD | |
| The NASDAQ OMX Group, Inc. | NDAQ | |
| The Navigators Group, Inc. | NAVG | |
| The Orchard Enterprises, Inc | ORCD | |
| The Pantry, Inc. | PTRY | |
| The Princeton Review, Inc. | REVU | |
| The Providence Service Corporation | PRSC | |
| The Quigley Corporation | QGLY | |
| The Savannah Bancorp, Inc. | SAVB | |
| The South Financial Group Inc. | TSFG | |
| The Spectranetics Corporation | SPNC | |
| The Ultimate Software Group, Inc. | ULTI | |
| The Wet Seal, Inc. | WTSLA | |
| The York Water Company | YORW | |
| The9 Limited | NCTY | |
| Theravance, Inc. | THRX | |
| Thermadyne Holdings Corporation New | THMD | |
| THERMOGENESIS Corp. | KOOL | |
| TheStreet.com, Inc. | TSCM | |
| Thomas Group, Inc. | TGIS | |
| Thomas Properties Group, Inc. | TPGI | |
| Thomas Weisel Partners Group, Inc. | TWPG | |
| Thoratec Corporation | THOR | |
| THQ Inc. | THQI | |
| Threshold Pharmaceuticals, Inc. | THLD | |
| TIB Financial Corporation | TIBB | |
| TIBCO Software, Inc. | TIBX | |
| Ticketmaster Entertainment, Inc. | TKTM | |
| Tidelands Bancshares, Inc. | TDBK | |
| Tier Technologies, Inc. | TIER | |
| TierOne Corporation | TONE | |
| TigerLogic Corporation | TIGR | |
| TII Network Technologies, Inc. | TIII | |
| Timberland Bancorp, Inc. | TSBK | |
| Titan Machinery Inc. | TITN | |
| TiVo Inc. | TIVO | |
| Tix Corporation | TIXC | |
| TLC Vision Corporation | TLCV | |
| Tollgrade Communications, Inc. | TLGD | |
| TomoTherapy Incorporated | TOMO | |
| Tongxin International Ltd. | TXIC | |
| Top Image Systems, Ltd. | TISA | |
| TOP Ships Inc. | TOPS | |
| TOR Minerals International Inc | TORM | |
| Toreador Resources Corporation | TRGL | |
| TORM A/S | TRMD | |
| Tower Bancorp Inc | TOBC | |
| Tower Financial Corporation | TOFC | |
| Tower Group, Inc. | TWGP | |
| Tower Semiconductor Ltd. | TSEM | |
| Towerstream Corporation | TWER | |
| Town Sports International Holdings, Inc. | CLUB | |
| Towne Bank | TOWN | |
| Track Data Corporation | TRAC | |
| Tractor Supply Company | TSCO | |
| TradeStation Group Inc | TRAD | |
| Trailer Bridge, Inc. | TRBR | |
| Trans World Entertainment Corp. | TWMC | |
| TranS1 Inc. | TSON | |
| TransAct Technologies Incorporated | TACT | |
| Transcat, Inc. | TRNS | |
| Transcend Services, Inc. | TRCR | |
| Transcept Pharmaceuticals, Inc. | TSPT | |
| Transglobe Energy Corp | TGA | |
| Transition Therapeutics, Inc. | TTHI | |
| TranSwitch Corporation | TXCC | |
| Travelzoo Inc | TZOO | |
| Tree.com, Inc. | TREE | |
| Tri-Tech Holding Inc. | TRIT | |
| Triad Guaranty Inc. | TGIC | |
| TriCo Bancshares | TCBK | |
| Trico Marine Services, Inc. | TRMA | |
| Trident Microsystems, Inc. | TRID | |
| TriMas Corporation | TRS | |
| Trimble Navigation Limited | TRMB | |
| Trimeris, Inc. | TRMS | |
| Trinity Biotech plc | TRIB | |
| Trintech Group PLC | TTPA | |
| TriQuint Semiconductor, Inc. | TQNT | |
| Trubion Pharmaceuticals, Inc. | TRBN | |
| True Religion Apparel, Inc. | TRLG | |
| TrustCo Bank Corp NY | TRST | |
| Trustmark Corporation | TRMK | |
| TRX, Inc. | TRXI | |
| TSR, Inc. | TSRI | |
| TTI Team Telecom International Ltd. | TTIL | |
| TTM Technologies, Inc. | TTMI | |
| Tuesday Morning Corp. | TUES | |
| Tufco Technologies, Inc. | TFCO | |
| tw telecom inc. | TWTC | |
| Twin Disc, Incorporated | TWIN | |
| U.S. Auto Parts Network, Inc. | PRTS | |
| U.S. Concrete, Inc. | RMIX | |
| U.S. Energy Corp. | USEG | |
| U.S. Global Investors, Inc. | GROW | |
| U.S. Home Systems, Inc. | USHS | |
| U.S. Physical Therapy, Inc. | USPH | |
| UAL Corporation | UAUA | |
| UCBH Holdings, Inc. | UCBH | |
| UFP Technologies, Inc. | UFPT | |
| Ulta Salon, Cosmetics & Fragrance, Inc. | ULTA | |
| Ultra Clean Holdings, Inc. | UCTT | |
| Ultralife Corporation | ULBI | |
| Ultrapetrol (Bahamas) Limited | ULTR | |
| Ultratech, Inc. | UTEK | |
| UMB Financial Corporation | UMBF | |
| Umpqua Holdings Corporation | UMPQ | |
| Unica Corporation | UNCA | |
| Unico American Corporation | UNAM | |
| Unify Corporation | UNFY | |
| Union Bankshares Corporation | UBSH | |
| Union Bankshares, Inc. | UNB | |
| Union Drilling, Inc. | UDRL | |
| United America Indemnity, Ltd. | INDM | |
| United American Healthcare Corporation | UAHC | |
| United Bancorp, Inc. | UBCP | |
| United Bancshares, Inc. | UBOH | |
| United Bankshares, Inc. | UBSI | |
| United Community Bancorp | UCBA | |
| United Community Banks, Inc. | UCBI | |
| United Community Financial Corp. | UCFC | |
| United Financial Bancorp, Inc. | UBNK | |
| United Fire & Casualty Company | UFCS | |
| United Natural Foods, Inc. | UNFI | |
| United Online, Inc. | UNTD | |
| United Security Bancshares | UBFO | |
| United Security Bancshares, Inc. | USBI | |
| United States Lime & Minerals, Inc. | USLM | |
| United Stationers Inc. | USTR | |
| United Therapeutics Corporation | UTHR | |
| United Western Bancorp, Inc. | UWBK | |
| United-Guardian, Inc. | UG | |
| Unity Bancorp, Inc. | UNTY | |
| Universal Display Corporation | PANL | |
| Universal Electronics Inc. | UEIC | |
| Universal Forest Products, Inc. | UFPI | |
| Universal Stainless & Alloy Products, Inc. | USAP | |
| Universal Truckload Services, Inc. | UACL | |
| Univest Corporation of Pennsylvania | UVSP | |
| Uranium Resources, Inc. | URRE | |
| Urban Outfitters, Inc. | URBN | |
| Urologix, Inc. | ULGX | |
| USA Mobility, Inc. | USMO | |
| USA Technologies, Inc. | USAT | |
| USA Truck, Inc. | USAK | |
| USANA Health Sciences Inc. | USNA | |
| Utah Medical Products, Inc. | UTMD | |
| UTi Worldwide Inc. | UTIW | |
| UTStarcom, Inc. | UTSI | |
| Valence Technology, Inc. | VLNC | |
| Valley Financial Corporation | VYFC | |
| Valpey Fisher Corporation | VPF | |
| Value Line, Inc. | VALU | |
| ValueClick, Inc. | VCLK | |
| ValueVision Media, Inc. | VVTV | |
| Vanda Pharmaceuticals Inc. | VNDA | |
| Varian Semiconductor Equipment Associates, Inc. | VSEA | |
| Varian, Inc. | VARI | |
| VASCO Data Security International, Inc. | VDSI | |
| Vascular Solutions, Inc. | VASC | |
| Vasogen Inc. | VSGN | |
| Vaughan Foods, Inc. | FOOD | |
| VCA Antech, Inc. | WOOF | |
| VCG Holding Corporation | VCGH | |
| Veeco Instruments Inc. | VECO | |
| Veraz Networks, Inc. | VRAZ | |
| Verenium Corporation | VRNMD | |
| VeriChip Corporation | CHIP | |
| Verigy Ltd. | VRGY | |
| VeriSign, Inc. | VRSN | |
| Versant Corporation | VSNT | |
| Vertex Pharmaceuticals Incorporated | VRTX | |
| Vertro, Inc | VTRO | |
| Vestin Realty Mortgage I, Inc. | VRTA | |
| Vestin Realty Mortgage II, Inc. | VRTB | |
| VIA Pharmaceuticals, Inc. | VIAP | |
| ViaSat, Inc. | VSAT | |
| Vical Incorporated | VICL | |
| Vicor Corporation | VICR | |
| Video Display Corporation | VIDE | |
| ViewPoint Financial Group | VPFG | |
| Village Bank and Trust Financial Corp. | VBFC | |
| Village Super Market, Inc. | VLGEA | |
| Vimicro International Corporation | VIMC | |
| Virage Logic Corporation | VIRL | |
| Virco Manufacturing Corporation | VIRC | |
| Virgin Media Inc. | VMED | |
| Virginia Commerce Bancorp | VCBI | |
| ViroPharma Incorporated | VPHM | |
| Virtual Radiologic Corporation | VRAD | |
| VirtualScopics, Inc. | VSCP | |
| Virtus Investment Partners, Inc. | VRTS | |
| Virtusa Corporation | VRTU | |
| Vision-Sciences, Inc. | VSCI | |
| VisionChina Media, Inc. | VISN | |
| VIST Financial Corp | VIST | |
| Vistaprint NV | VPRT | |
| Vitacost.com, Inc. | VITC | |
| Vital Images, Inc. | VTAL | |
| Vitran Corporation, Inc. | VTNC | |
| Vivus, Inc. | VVUS | |
| VocalTec Communications Ltd. | VOCL | |
| Vocus, Inc. | VOCS | |
| Volcano Corporation | VOLC | |
| Volcom, Inc. | VLCM | |
| Voltaire Ltd. | VOLT | |
| Volterra Semiconductor Corporation | VLTR | |
| Voxware, Inc. | VOXW | |
| VSB Bancorp, Inc. (NY) | VSBN | |
| VSE Corporation | VSEC | |
| Vuance Ltd. | VUNC | |
| Waccamaw Bankshares Inc | WBNK | |
| Wacoal Holdings Corporation | WACLY | |
| Wainwright Bank & Trust Company | WAIN | |
| Warner Chilcott plc | WCRX | |
| Warren Resources, Inc. | WRES | |
| Warwick Valley Telephone Company | WWVY | |
| Washington Banking Company | WBCO | |
| Washington Federal, Inc. | WFSL | |
| Washington Trust Bancorp, Inc. | WASH | |
| Waste Services, Inc. | WSII | |
| Waterstone Financial, Inc. | WSBF | |
| Wave Systems Corp. | WAVX | |
| Wayne Savings Bancshares Inc. | WAYN | |
| Wayside Technology Group, Inc. | WSTG | |
| WCA Waste Corporation | WCAA | |
| WD-40 Company | WDFC | |
| Web.com Group, Inc | WWWW | |
| WebMD Health Corp | WBMD | |
| WebMediaBrands Inc | WEBM | |
| Websense, Inc. | WBSN | |
| Webzen Inc | WZEN | |
| Wegener Corporation | WGNR | |
| Werner Enterprises, Inc. | WERN | |
| WesBanco, Inc. | WSBC | |
| West Bancorporation | WTBA | |
| West Coast Bancorp | WCBO | |
| West Marine, Inc. | WMAR | |
| Westamerica Bancorporation | WABC | |
| Westell Technologies, Inc. | WSTL | |
| Western Sizzlin Corporation | WEST | |
| Westfield Financial, Inc. | WFD | |
| Westport Innovations Inc | WPRT | |
| Weyco Group, Inc. | WEYS | |
| White Electronic Designs Corporation | WEDC | |
| Whitney Holding Corporation | WTNY | |
| Whole Foods Market, Inc. | WFMI | |
| WHX Corporation | WXCO | |
| Willamette Valley Vineyards, Inc. | WVVI | |
| Willdan Group, Inc. | WLDN | |
| Williams Controls, Inc. | WMCO | |
| Willis Lease Finance Corporation | WLFC | |
| Wilshire Bancorp, Inc. | WIBC | |
| Winmark Corporation | WINA | |
| Winn-Dixie Stores, Inc. | WINN | |
| Wintrust Financial Corporation | WTFC | |
| Wireless Ronin Technologies, Inc. | RNIN | |
| Wonder Auto Technology, Inc. | WATG | |
| Woodward Governor Company | WGOV | |
| World Acceptance Corporation | WRLD | |
| World Energy Solutions Inc (DE) | XWES | |
| World Heart Corporation | WHRT | |
| WPCS International Incorporated | WPCS | |
| WPP plc | WPPGY | |
| WPT Enterprises, Inc. | WPTE | |
| Wright Medical Group, Inc. | WMGI | |
| WSB Holdings, Inc. | WSB | |
| WSFS Financial Corporation | WSFS | |
| WSI Industries Inc. | WSCI | |
| Wuhan General Group (China), Inc. | WUHN | |
| WVS Financial Corp. | WVFC | |
| Wynn Resorts, Limited | WYNN | |
| X-Rite, Incorporated | XRIT | |
| XATA Corporation | XATA | |
| XenoPort, Inc. | XNPT | |
| XETA Technologies, Inc. | XETA | |
| Xilinx, Inc. | XLNX | |
| Xinhua Sports & Entertainment Limited | XSEL | |
| XOMA Ltd. | XOMA | |
| Xyratex Ltd. | XRTX | |
| Yadkin Valley Financial Corporation | YAVY | |
| Yahoo! Inc. | YHOO | |
| Yongye International, Inc. | YONG | |
| Youbet.com, Inc. | UBET | |
| Young Innovations, Inc. | YDNT | |
| YRC Worldwide, Inc. | YRCW | |
| Yucheng Technologies Limited | YTEC | |
| Zanett Inc. | ZANE | |
| Zareba Systems, Inc. | ZRBA | |
| Zebra Technologies Corporation | ZBRA | |
| Zhone Technologies, Inc. | ZHNE | |
| Zhongpin Inc. | HOGS | |
| ZiLOG, Inc. | ZILG | |
| Zion Oil & Gas Inc | ZN | |
| Zions Bancorporation | ZION | |
| ZIOPHARM Oncology Inc | ZIOP | |
| ZipRealty, Inc. | ZIPR | |
| Zix Corporation | ZIXI | |
| Zoll Medical Corporation | ZOLL | |
| Zoltek Companies, Inc. | ZOLT | |
| Zoom Technologies, Inc. | ZOOMD | |
| Zoran Corporation | ZRAN | |
| Zumiez Inc. | ZUMZ | |
| Zygo Corporation | ZIGO | |
| ZymoGenetics, Inc. | ZGEN |
References
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