WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Q3 2025 Filing

Filed November 12, 2025

Portfolio Value

$38.7B

Holdings

414

Report Date

Q3 2025

Filing Type

13F-HR

All Holdings (414 positions)

StockValue
MTGMGIC INVT CORP WIS
$14.6M
DSGDESCARTES SYS GROUP INC
$14.3M
ASRGRUPO AEROPORTUARIO DEL SURE
$13.9M
WGOWINNEBAGO INDS INC
$13.8M
PRCTPROCEPT BIOROBOTICS CORP
$13.7M
AAMIACADIAN ASSET MANAGEMENT INC
$13.5M
3TYTITAN MACHY INC
$12.9M
MRXMAREX GROUP PLC
$12.4M
INVXINNOVEX INTERNATIONAL INC
$12.3M
RHCRH PLC
$12.1M
MNROMONRO INC
$12.0M
CBRLCRACKER BARREL OLD CTRY STOR
$11.8M
LLYELI LILLY & CO
$11.7M
IWOISHARES TR
$11.6M
LOCOEL POLLO LOCO HLDGS INC
$11.4M
CGNTCOGNYTE SOFTWARE LTD
$11.3M
ABGCENCORA INC
$10.9M
WSTWEST PHARMACEUTICAL SVSC INC
$10.7M
HUMHUMANA INC
$10.0M
ISRGINTUITIVE SURGICAL INC
$9.9M
JPMJPMORGAN CHASE & CO.
$9.5M
GDENGOLDEN ENTMT INC
$9.3M
AMATAPPLIED MATLS INC
$9.1M
CLBTCELLEBRITE DI LTD
$8.9M
BVNCOMPANIA DE MINAS BUENAVENTU
$8.5M
ICEINTERCONTINENTAL EXCHANGE IN
$8.2M
MUSAMURPHY USA INC
$7.2M
NFLXNETFLIX INC
$7.2M
QTRXQUANTERIX CORP
$7.1M
ATATATOUR LIFESTYLE HLDGS LTD
$7.1M
PGRPROGRESSIVE CORP
$7.1M
GGGGRACO INC
$6.7M
TKOTKO GROUP HOLDINGS INC
$6.7M
ABTABBOTT LABS
$6.3M
TIGOMILLICOM INTL CELLULAR S A
$6.2M
ODDODDITY TECH LTD
$5.4M
HIMSHIMS & HERS HEALTH INC
$4.5M
AJGGALLAGHER ARTHUR J & CO
$4.2M
ELFE L F BEAUTY INC
$3.8M
TIGRUP FINTECH HLDG LTD
$3.8M
ASHRDBX ETF TR
$3.4M
BBVABANCO BILBAO VIZCAYA ARGENTA
$3.3M
ASMLASML HOLDING N V
$3.1M
KNSLKINSALE CAP GROUP INC
$3.0M
ULUNILEVER PLC
$2.7M
SAPSAP SE
$2.5M
AZNASTRAZENECA PLC
$2.5M
SMFGSUMITOMO MITSUI FINL GROUP I
$2.2M
KEYSKEYSIGHT TECHNOLOGIES INC
$2.1M
INDAISHARES TR
$1.9M
CLVTRIP COM GROUP LTD
$1.8M
SHOPSHOPIFY INC
$1.7M
MRVLMARVELL TECHNOLOGY INC
$1.6M
BCSBARCLAYS PLC
$1.6M
MSIMOTOROLA SOLUTIONS INC
$1.3M
CTVACORTEVA INC
$1.1M
RELXRELX PLC
$1.0M
SMINISHARES TR
$939K
EPIWISDOMTREE TR
$928K
APOAPOLLO GLOBAL MGMT INC
$879K
CBZCBIZ INC
$808K
ALLEALLEGION PLC
$608K
DDOGDATADOG INC
$582K
RGLDROYAL GOLD INC
$560K
DCIDONALDSON INC
$531K
FLEXFLEX LTD
$515K
PPLPPL CORP
$497K
WEXWEX INC
$491K
NINISOURCE INC
$489K
REGREGENCY CTRS CORP
$479K
DOXAMDOCS LTD
$450K
DOVDOVER CORP
$439K
ALSNALLISON TRANSMISSION HLDGS I
$424K
GGENPACT LIMITED
$421K
DOCHEALTHPEAK PROPERTIES INC
$419K
TKRTIMKEN CO
$416K
AXTAAXALTA COATING SYS LTD
$411K
LHLABCORP HOLDINGS INC
$397K
NTESNETEASE INC
$397K
CCKCROWN HLDGS INC
$394K
PCTYPAYLOCITY HLDG CORP
$394K
ICLRICON PLC
$384K
LKQ1LKQ CORP
$378K
HSTHOST HOTELS & RESORTS INC
$372K
TAPMOLSON COORS BEVERAGE CO
$365K
EXEEXPAND ENERGY CORPORATION
$354K
JBHTHUNT J B TRANS SVCS INC
$350K
FLRFLUOR CORP NEW
$348K
ACNACCENTURE PLC IRELAND
$343K
BCBRUNSWICK CORP
$327K
AFGAMERICAN FINL GROUP INC OHIO
$320K
INGRINGREDION INC
$318K
JBLJABIL INC
$312K
CPTCAMDEN PPTY TR
$301K
TOLTOLL BROTHERS INC
$266K
WTWWILLIS TOWERS WATSON PLC LTD
$261K
ETRENTERGY CORP NEW
$257K
SSBSOUTHSTATE BK CORP
$256K
WBSWEBSTER FINL CORP
$255K
STTSTATE STR CORP
$252K
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