As of 06/27/2011 Russell Indexes. Russell 2000® Index membership list Company Ticker Company Ticker AAON INC AAON ADVANCE AMERICA CASH AD AEA AMERICAN ASSETS TRST IN AAT ASSOCIATED ESTATES RLTY AEC ADVANCED ANALOGIC TECH AATI AEGERION PHARM INC AEGR ATLAS AIR WORLDWIDE HLD AAWW ADVANCED ENERGY INDS IN AEIS ABAXIS INC ABAX AMERICAN EQUITY INVST AEL ABINGTON BANCORP INC ABBC AEP INDUSTRIES INC AEPI AMERIS BANCORP ABCB ASTORIA FINANCIAL CORP AF CAMBIUM LEARNING GRP IN ABCD ALMOST FAMILY INC AFAM ADVISORY BOARD CO ABCO AFC ENTERPRISES INC AFCE ACCO BRANDS CORP ABD AFFYMETRIX INC AFFX ARKANSAS BEST CORP ABFS AFFYMAX INC AFFY ASBURY AUTOMOTIVE GROUP ABG UNITED CAPITAL CORP AFP ABM INDUSTRIES INC ABM AMTRUST FINL SVCS AFSI ABIOMED INC ABMD ARGO GROUP INTL AGII ABOVENET INC ABVT FEDERAL AGRIC MTG CO AGM ARCTIC CAT INC ACAT ARGAN INC AGX AMERICAN CAMPUS COMMUN ACC AGILYSYS INC AGYS ACCELRYS INC ACCL ACCRETIVE HEALTH INC AH ACETO CORP ACET A H BELO CORP AHC ACHILLION PHARM ACHN AMN HEALTHCARE SERVICES AHS ACI WORLDWIDE INC ACIW ASHFORD HOSPITALITY AHT AXCELIS TECHNOLOGIES IN ACLS ARLINGTON ASSET INVT AI AMCOL INTERNATIONAL COR ACO ALTRA HOLDINGS INC AIMC ANCESTRY.COM INC ACOM ALBANY INTERNATIONAL AIN ACORDA THERAPEUTICS INC ACOR APOLLO INVESTMENT CORP AINV ACTIVE POWER INC ACPW ALLIANCE HEALTHCARE SVC AIQ ACACIA RESEARCH CORP ACTG AAR CORP AIR ACTIVE NETWORK INC ACTV AIR METHODS CORP AIRM ACURA PHARMACEUTICALS ACUR ANTARES PHARMA INC AIS ACCURIDE CORP NEW ACW APPLIED INDUSTRIAL TECH AIT ACXIOM CORP ACXM ACADIA REALTY TRUST AKR AGREE REALTY CORP ADC AKORN INC AKRX AMERICAN DENTAL PARTNER ADPI ASSISTED LIVING CONCPT ALC ADTRAN INC ADTN ALICO INC ALCO ADVENT SOFTWARE INC ADVS ALLETE INC ALE As of 06/27/2011 Russell Indexes. Company Ticker Company Ticker ALAMO GROUP INC ALG AMPCO-PITTSBURGH CORP AP ALIGN TECHNOLOGY INC ALGN APAC CUSTOMER SERVICES APAC ALLEGIANT TRAVEL CO ALGT APCO OIL & GAS INTL INC APAGF ALIMERA SCIENCES INC ALIM AMER PUBLIC EDUCATION APEI ALON USA ENERGY INC ALJ APOGEE ENTERPRISES INC APOG ALASKA AIR GROUP INC ALK ACCURAY INC ARAY ALKERMES INC ALKS ARBITRON INC ARB ALLIANCE FINANCIAL CORP ALNC AMERICAN REPROGRAPHICS ARC ALNYLAM PHARMACEUTICALS ALNY ARCHIPELAGO LEARNING IN ARCL ANALOGIC CORP ALOG ARDEN GROUP INC ARDNA ALASKA COMMUNICATIONS ALSK APPROACH RESOURCES INC AREX ALTERRA CAPITAL HOLDING ALTE AMERIGON INC ARGN ALLOS THERAPEUTICS INC ALTH APOLLO COMMERCIAL RE ARI ALEXANDERS INC ALX ARIAD PHARMACEUTICALS ARIA AMERICAN GREETINGS AM AMERICAN RAILCAR IND ARII AMAG PHARMACEUTICALS IN AMAG ARCH CHEMICALS INC ARJ APPLIED MICRO CIRCUITS AMCC ARENA PHARMACEUTICALS ARNA AMEDISYS INC AMED AEROPOSTALE INC ARO AMKOR TECHNOLOGY INC AMKR ARROW FINANCIAL CORP AROW AMERON INTERNATIONAL IN AMN ARQULE INC ARQL AMPIO PHARMACEUTICALS AMPE ARMOUR RESIDENTIAL REIT ARR AMERESCO INC AMRC ARRIS GROUP INC ARRS ALBANY MOLECULAR RESRCH AMRI ARRAY BIOPHARMA INC ARRY AMYRIS INC AMRS ARTIO GLOBAL INVESTORS ART AMERICAN SUPERCONDUCTOR AMSC ARTHROCARE CORP ARTC AMERISAFE INC AMSF ARTESIAN RESOURCES CORP ARTNA AMSURG CORP AMSG ARUBA NETWORKS INC ARUN AMERICAN SOFTWARE INC AMSWA AEROFLEX HLDG CORP ARX AMERICAN WOODMARK CORP AMWD AMERISTAR CASINOS INC ASCA ANACOR PHARM INC ANAC ASCENT MEDIA CORP ASCMA ANADIGICS INC ANAD AMERICAN SCIENCE & ENGR ASEI ANDERSONS INC ANDE ON ASSIGNMENT INC ASGN ANAREN INC ANEN AMERICAN SAFETY INS HLD ASI ANGIODYNAMICS INC ANGO ASCENA RETAIL GROUP INC ASNA ANWORTH MORTGAGE ASSET ANH ASTEC INDUSTRIES INC ASTE ANN INC ANN AMTECH SYSTEMS INC ASYS ANTHERA PHARMACEUTICALS ANTH ATLANTIC PWR CORP AT ALLIANCE ONE INTL INC AOI ALPHATEC HOLDINGS ATEC A123 SYSTEMS INC AONE ATHENAHEALTH INC ATHN SMITH A O CORP AOS AMES NATL CORP ATLO ALPHA & OMEGA SEMICON AOSL ATMI INC ATMI As of 06/27/2011 Russell Indexes. Company Ticker Company Ticker ATLANTIC TELE-NETWORK ATNI BRAVO BRIO RESTAURANT G BBRG ATP OIL & GAS CORP ATPG BARRETT BUSINESS SERVIC BBSI ATRICURE INC ATRC BUILD A BEAR WORKSHOP BBW ATRION CORP ATRI BRUNSWICK CORP BC ASTRONICS CORP ATRO BRINKS CO BCO AIR TRANSPORT SERVICES ATSG BALCHEM CORP BCPC ACTUANT CORP ATU BIOCRYST PHARMACEUTICAL BCRX CROSS A T CO ATX BLUE COAT SYSTEMS INC BCSI GOLDEN MINERALS CO AUMN BELDEN INC BDC AUXILIUM PHARMACEUTICAL AUXL BLACK DIAMOND INC BDE AVISTA CORP AVA BRIDGE BANCORP INC BDGE AEROVIRONMENT INC AVAV CARDIONET INC BEAT AMERICAN VANGUARD CORP AVD BEBE STORES INC BEBE AVEO PHARMACEUTICALS IN AVEO BEACON ROOFING SUPPLY BECN AVID TECHNOLOGY INC AVID STRATEGIC HOTEL & RESOR BEE AVI BIOPHARMA INC AVII BEL FUSE INC BELFB AVANIR PHARMACEUTICALS AVNR BANKFINANCIAL CORP BFIN AVIAT NETWORKS INC AVNW SAUL CENTERS INC BFS AVATAR HOLDINGS INC AVTR BGC PARTNERS INC BGCP AMERICAN STATES WATER C AWR BIG 5 SPORTING GOODS BGFV ABRAXAS PETE CORP AXAS BRIGGS & STRATTON CO BGG ANIXTER INTERNATIONAL AXE BG MEDICINE INC BGMD AMERICAN AXLE & MFG AXL B & G FOODS INC BGS AXT INC AXTI BIGLARI HOLDINGS INC BH ACUITY BRANDS INC AYI BENCHMARK ELECTRONICS BHE AIRCASTLE LTD AYR BERKSHIRE HILLS BANCORP BHLB ASPEN TECHNOLOGY INC AZPN SOTHEBYS BID AZZ INC AZZ BIOSCRIP INC BIOS BARNES GROUP INC B ACTUATE CORP BIRT NATUS MEDICAL INC BABY BJS RESTAURANTS INC BJRI EINSTEIN NOAH REST GROU BAGL BLACKROCK KELSO CAP COR BKCC BALTIC TRADING LIMITED BALT BUCKLE INC BKE BANCFIRST CORP BANF BLACK HILLS CORP BKH BANNER CORP BANRD BUCKEYE TECHNOLOGIES IN BKI BANCORP RHODE ISLAND IN BARI BANK MUTUAL CORP BKMU BASIC ENERGY SERVICES BAS BAKER MICHAEL CORP BKR BLACKBOARD INC BBBB BARNES & NOBLE INC BKS BILL BARRETT CORP BBG BANK KY FINL CORP BKYF BIGBAND NETWORKS INC BBND BELO CORP BLC BRIDGE CAPITAL HOLDINGS BBNK BUILDERS FIRSTSOURCE IN BLDR BLACK BOX CORP BBOX BLACKBAUD INC BLKB As of 06/27/2011 Russell Indexes. Company Ticker Company Ticker BLOUNT INTERNATIONAL IN BLT BEAZER HOMES USA INC BZH BIOLASE TECHNOLOGY INC BLTI CABELAS INC CAB IMMUCOR INC BLUD CAMDEN NATIONAL CORP CAC BANCO LATINOAMERICANO BLX CASCADE BANCORP CACB BADGER METER INC BMI CREDIT ACCEP CORP MICH CACC BIOMED REALTY TRUST INC BMR CACI INTERNATIONAL INC CACI BANK OF MARIN BANCORP BMRC CADENCE PHARMACEUTICALS CADX BRYN MAWR BANK CORP BMTC CAMAC ENERGY INC CAK BIOMIMETIC THERAPEUTICS BMTI CHEESECAKE FACTORY INC CAKE BENEFICIAL MUTUAL INC BNCL CALLIDUS SOFTWARE INC CALD BENIHANA INC BNHNA CAL MAINE FOODS INC CALM BOB EVANS FARMS INC BOBE CALIPER LIFE SCIENCES CALP BODY CENTRAL CORP BODY CALIX INC CALX BOFI HLDG INC BOFI CAI INTERNATIONAL INC CAP BACTERIN INTL HLDGS INC BONE AVIS BUDGET GROUP INC CAR BON-TON STORES INC BONT CASTLE A M & CO CAS DYNAMIC MATERIALS CORP BOOM CASCADE CORP CASC SEACUBE CONTAINER LEASI BOX CASS INFORMATION SYSTEM CASS BIOSANTE PHARMACEUTICAL BPAX CASEYS GENERAL STORES CASY BOSTON PRIVATE FINANCIA BPFH CARDTRONICS INC CATM BRIDGEPOINT ED INC BPI CATO CORP CATO BPZ RESOURCES INC BPZ CATHAY GENERAL BANCORP CATY BRADY CORP BRC CAVIUM INC CAVM BROOKLINE BANCORP INC BRKL CINCINNATI BELL INC CBB BROOKS AUTOMATION INC BRKS CBEYOND INC CBEY BIO-REFERENCE LABS INC BRLI CHRISTOPHER & BANKS COR CBK BRISTOW GROUP INC BRS CAPITAL BK CORP CBKN BERRY PETROLEUM CO BRY CBL & ASSOC PPTYS INC CBL BROADSOFT INC BSFT CLEVELAND BIOLABS INC CBLI SIERRA BANCORP BSRR CAMBREX CORP CBM BIOSPECIFICS TECHNO COR BSTC CAPE BANCORP INC CBNJ BLYTH INC BTH CARIBOU COFFEE CO INC CBOU BIOTIME INC BTX CIBER INC CBR FIRST BUSEY CORP BUSE CRACKER BARREL STORE CBRL BROADWIND ENERGY INC BWEN COLUMBIA LABORATORIES CBRX BALDWIN & LYONS INC BWINB CUBIST PHARMACEUTICALS CBST BUFFALO WILD WINGS INC BWLD COMMUNITY BANK SYSTEMS CBU BROWN SHOE INC BWS CBIZ INC CBZ BANCORPSOUTH INC BXS CAPITAL CITY BANK GROUP CCBG BOYD GAMING CORP BYD CALGON CARBON CORP CCC BOISE INC BZ CHASE CORP CCF As of 06/27/2011 Russell Indexes. Company Ticker Company Ticker CAMPUS CREST CMNTYS INC CCG COMPX INTERNATIONAL CIX COLEMAN CABLE INC CCIX CHECKPOINT SYSTEMS INC CKP CABOT MICROELECTRONICS CCMP CLARCOR INC CLC CNB FINL CORP PA CCNE CLOUD PEAK ENERGY INC CLD COGENT COMMUNICATIONS CCOI CHATHAM LODGING TR CLDT CROSS COUNTRY HEALTHCAR CCRN CELLDEX THERAPEUTICS IN CLDX COEUR D ALENE MINES COR CDE CENTER FINANCIAL CORP CLFC CDI CORP CDI CLEAN HARBORS INC CLH CEDAR SHOPPING CTRS INC CDR CALAMOS ASSET MGMT INC CLMS CODEXIS INC CDXS CLEAN ENERGY FUELS CORP CLNE CADIZ INC CDZI COLONY FINANCIAL INC CLNY CEC ENTMT INC CEC COLONIAL PROPERTIES TR CLP CENTRAL EUROPEAN DISTRI CEDC TOWN SPORTS INTL CLUB BRIGHTPOINT INC CELL CLEARWATER PAPER CORP CLW CENTRAL GARDEN & PET CO CENTA COLUMBUS MCKINNON CORP CMCO CENTURY ALUMINUM CO CENX CUMULUS MEDIA INC CMLS CERUS CORP CERS CANTEL MEDICAL CORP CMN CENTRAL EUROPEAN MEDIA CETV CAPSTEAD MORTGAGE CORP CMO CEVA INC CEVA CASUAL MALE RETAIL GROU CMRG CALIFORNIA FIRST NATL CFNB COMTECH TELECOMM CMTL CARDINAL FINANCIAL CORP CFNL CENTER BANCORP INC CNBC COLFAX CORP CFX CENTURY BANCORP INC CNBKA CELADON GROUP INC CGI CENTENE CORP CNC COGNEX CORP CGNX CINEMARK HOLDINGS INC CNK CONSOLIDATED GRAPHIC CGX CLECO CORP CNL CITY HOLDING CO CHCO CONMED CORP CNMD CHURCHILL DOWNS INC CHDN CNO FINANCIAL GROUP CNO CHINDEX INTERNATIONAL CHDX CONCUR TECHNOLOGIES INC CNQR CHEMED CORPORATION CHE COHEN & STEERS INC CNS CHEMICAL FINANCIAL CORP CHFC CONSOLIDATED COMM CNSL CHARTER FINL CORP WEST CHFN CONTINUCARE CORP CNU CH ENERGY GROUP INC CHG CONVIO INC CNVO CHEROKEE INC CHKE COBIZ FINANCIAL INC COBZ CHEMTURA CORP CHMT CORINTHIAN COLLEGES INC COCO CHARMING SHOPPES INC CHRS SPANSION INC CODE CHESAPEAKE LODGING TRUS CHSP COMPASS DIVERSIFIED HLD CODI CHELSEA THERAPEUTICS IN CHTP COHERENT INC COHR O CHARLEYS INC CHUX COHU INC COHU CITIZENS INC CIA COCA COLA BOTTLING COKE STAR SCIENTIFIC INC CIGX COLUMBIA BKG SYSTEM INC COLB CIRCOR