WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Q4 2025 Filing
Filed February 9, 2026
Portfolio Value
$35851.6T
Holdings
413
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (413 positions)
| Stock | Value |
|---|---|
AM6AMICUS THERAPEUTICS INC | $151.3B |
APPFAPPFOLIO INC | $148.5B |
CHECHEMED CORP NEW | $147.5B |
LECOLINCOLN ELEC HLDGS INC | $146.1B |
WEAWESTERN ALLIANCE BANCORP | $143.9B |
CWSTCASELLA WASTE SYS INC | $143.8B |
CAVACAVA GROUP INC | $142.0B |
CWANCLEARWATER ANALYTICS HLDGS I | $141.8B |
TECHBIO-TECHNE CORP | $141.0B |
FFIVF5 INC | $140.5B |
NVTNVENT ELECTRIC PLC | $140.2B |
DTDYNATRACE INC | $139.4B |
SNSHARKNINJA INC | $138.3B |
ON1OLD NATL BANCORP IND | $132.9B |
TERTERADYNE INC | $132.5B |
CRSCARPENTER TECHNOLOGY CORP | $131.5B |
CHRCHURCHILL DOWNS INC | $130.3B |
SPOTSPOTIFY TECHNOLOGY S A | $128.8B |
FT2FIRST HORIZON CORPORATION | $127.5B |
GKOSGLAUKOS CORP | $125.0B |
HALOHALOZYME THERAPEUTICS INC | $124.0B |
CMGCHIPOTLE MEXICAN GRILL INC | $122.6B |
DBDDIEBOLD NIXDORF INC | $122.4B |
GOGOGOGO INC | $122.0B |
FRPTFRESHPET INC | $119.0B |
POOLPOOL CORP | $118.9B |
NXTNEXTPOWER INC | $118.7B |
EYENATIONAL VISION HLDGS INC | $116.5B |
EXPEAGLE MATLS INC | $115.5B |
BFAMBRIGHT HORIZONS FAM SOL IN D | $114.5B |
MANHMANHATTAN ASSOCIATES INC | $114.4B |
OWLBLUE OWL CAPITAL INC | $113.8B |
GRABGRAB HOLDINGS LIMITED | $113.2B |
EVREVERCORE INC | $112.6B |
EXLSEXLSERVICE HOLDINGS INC | $109.7B |
1GSNNOVANTA INC | $108.2B |
PENPENUMBRA INC | $107.6B |
INSPINSPIRE MED SYS INC | $107.1B |
RRXREGAL REXNORD CORPORATION | $106.5B |
GTXGARRETT MOTION INC | $105.6B |
WGSGENEDX HOLDINGS CORP | $105.2B |
CARTMAPLEBEAR INC | $99.9B |
BSYBENTLEY SYS INC | $99.8B |
WMSADVANCED DRAIN SYS INC DEL | $99.6B |
EHCENCOMPASS HEALTH CORP | $97.2B |
PSNPARSONS CORP DEL | $96.3B |
BAMBROOKFIELD ASSET MANAGMT LTD | $96.1B |
KRYSKRYSTAL BIOTECH INC | $92.8B |
FSVFIRSTSERVICE CORP NEW | $92.7B |
TPGTPG INC | $91.7B |
CADECADENCE BANK | $91.6B |
FNFABRINET | $91.2B |
MZTIMARZETTI COMPANY | $90.0B |
LAURLAUREATE EDUCATION INC | $89.4B |
VRSKVERISK ANALYTICS INC | $89.4B |
ACVAACV AUCTIONS INC | $87.4B |
SKYCHAMPION HOMES INC | $86.2B |
RSRELIANCE INC | $81.0B |
VCELVERICEL CORP | $80.0B |
CLHCLEAN HARBORS INC | $79.6B |
RACEFERRARI N V | $79.4B |
MMSIMERIT MED SYS INC | $77.1B |
VRRMVERRA MOBILITY CORP | $77.1B |
GKDGRAND CANYON ED INC | $75.4B |
IDAIDACORP INC | $72.9B |
FLSFLOWSERVE CORP | $72.7B |
GWREGUIDEWIRE SOFTWARE INC | $72.0B |
MRCYMERCURY SYS INC | $71.9B |
CHRWC H ROBINSON WORLDWIDE INC | $70.3B |
PWPPERELLA WEINBERG PARTNERS | $68.3B |
AGYSAGILYSYS INC | $68.0B |
LPXLOUISIANA PAC CORP | $67.0B |
MRXMAREX GROUP PLC | $66.7B |
RVLVREVOLVE GROUP INC | $64.9B |
KWRQUAKER HOUGHTON | $64.5B |
TMETENCENT MUSIC ENTMT GROUP | $63.0B |
BRBRBELLRING BRANDS INC | $59.6B |
ACGLARCH CAP GROUP LTD | $56.5B |
IWFISHARES TR | $52.7B |
LITELUMENTUM HLDGS INC | $51.5B |
MODMODINE MFG CO | $51.1B |
WSCWILLSCOT HLDGS CORP | $49.9B |
WFRDWEATHERFORD INTL PLC | $49.7B |
RSIRUSH STREET INTERACTIVE INC | $49.7B |
OSISOSI SYSTEMS INC | $48.8B |
IBNICICI BANK LIMITED | $47.8B |
INTRINTER & CO INC | $47.4B |
TGLSTECNOGLASS INC | $46.8B |
ESTAESTABLISHMENT LABS HLDGS INC | $46.6B |
BCPCBALCHEM CORP | $45.9B |
ALHCALIGNMENT HEALTHCARE INC | $45.5B |
JLLJONES LANG LASALLE INC | $45.1B |
BANCBANC OF CALIFORNIA INC | $44.7B |
TSEMTOWER SEMICONDUCTOR LTD | $44.5B |
STEPSTEPSTONE GROUP INC | $43.0B |
SMPLSIMPLY GOOD FOODS CO | $42.7B |
TCBITEXAS CAP BANCSHARES INC | $42.4B |
CECOCECO ENVIRONMENTAL CORP | $42.3B |
FW2NBANNER CORP | $41.6B |
PODDINSULET CORP | $41.4B |