WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC Q4 2023 Filing

Filed February 9, 2024

Portfolio Value

$34.4B

Holdings

406

Report Date

Q4 2023

Filing Type

13F-HR

All Holdings (406 positions)

StockValue
MSFTMICROSOFT CORP
$1.5B
TSMTAIWAN SEMICONDUCTOR MFG LTD
$1.2B
GOOGLALPHABET INC
$977.0M
AMZNAMAZON COM INC
$877.0M
MAMASTERCARD INCORPORATED
$575.0M
NVDANVIDIA CORPORATION
$536.0M
LINLINDE PLC
$507.0M
CGCARLYLE GROUP INC
$451.0M
BWXTBWX TECHNOLOGIES INC
$355.0M
EHCENCOMPASS HEALTH CORP
$348.0M
PDDPDD HOLDINGS INC
$336.0M
CPCANADIAN PACIFIC KANSAS CITY
$335.0M
ACNACCENTURE PLC IRELAND
$334.0M
CRMSALESFORCE INC
$329.0M
ICLRICON PLC
$323.0M
LYVLIVE NATION ENTERTAINMENT IN
$303.0M
MMSIMERIT MED SYS INC
$287.0M
ISRGINTUITIVE SURGICAL INC
$286.0M
BCOBRINKS CO
$277.0M
ELFE L F BEAUTY INC
$270.0M
POOLPOOL CORP
$265.0M
AXONAXON ENTERPRISE INC
$261.0M
PANWPALO ALTO NETWORKS INC
$261.0M
NFENEW FORTRESS ENERGY INC
$256.0M
CCKCROWN HLDGS INC
$255.0M
GWREGUIDEWIRE SOFTWARE INC
$252.0M
CWSTCASELLA WASTE SYS INC
$247.0M
DTDYNATRACE INC
$246.0M
CPRTCOPART INC
$245.0M
NSYNICE LTD
$242.0M
MRCYMERCURY SYS INC
$239.0M
ACHCACADIA HEALTHCARE COMPANY IN
$231.0M
MZTILANCASTER COLONY CORP
$229.0M
ZTSZOETIS INC
$228.0M
FRPTFRESHPET INC
$228.0M
AMDADVANCED MICRO DEVICES INC
$217.0M
FIVEFIVE BELOW INC
$213.0M
RACEFERRARI N V
$208.0M
MNSTMONSTER BEVERAGE CORP NEW
$208.0M
EYENATIONAL VISION HLDGS INC
$205.0M
BLDRBUILDERS FIRSTSOURCE INC
$199.0M
PODDINSULET CORP
$199.0M
WMSADVANCED DRAIN SYS INC DEL
$195.0M
WEAWESTERN ALLIANCE BANCORP
$194.0M
BFAMBRIGHT HORIZONS FAM SOL IN D
$191.0M
PENPENUMBRA INC
$186.0M
GTLSCHART INDS INC
$183.0M
TWTRADEWEB MKTS INC
$176.0M
TYLTYLER TECHNOLOGIES INC
$175.0M
CCOCAMECO CORP
$175.0M
RHCRH PLC
$174.0M
TDTORONTO DOMINION BK ONT
$174.0M
CFCF INDS HLDGS INC
$173.0M
TECHBIO-TECHNE CORP
$172.0M
VIRTVIRTU FINL INC
$167.0M
TREXTREX CO INC
$166.0M
MLMMARTIN MARIETTA MATLS INC
$165.0M
AM6AMICUS THERAPEUTICS INC
$165.0M
INSPINSPIRE MED SYS INC
$164.0M
APOAPOLLO GLOBAL MGMT INC
$163.0M
TXNTEXAS INSTRS INC
$163.0M
1GSNNOVANTA INC
$162.0M
RGENREPLIGEN CORP
$162.0M
ALRMALARM COM HLDGS INC
$161.0M
2L9BLUEPRINT MEDICINES CORP
$159.0M
HEIHEICO CORP NEW
$153.0M
NEOGNEOGEN CORP
$151.0M
SMCIUSDSUPER MICRO COMPUTER INC
$150.0M
HDBHDFC BANK LTD
$149.0M
REEVEREST GROUP LTD
$148.0M
VRNSVARONIS SYS INC
$147.0M
CSGPCOSTAR GROUP INC
$146.0M
CWANCLEARWATER ANALYTICS HLDGS I
$145.0M
NKENIKE INC
$142.0M
FSVFIRSTSERVICE CORP NEW
$140.0M
BLDTOPBUILD CORP
$135.0M
GLOBGLOBANT S A
$134.0M
TENBTENABLE HLDGS INC
$133.0M
IM8NINSMED INC
$131.0M
TWSTTWIST BIOSCIENCE CORP
$130.0M
RYAAYRYANAIR HOLDINGS PLC
$125.0M
EVHEVOLENT HEALTH INC
$124.0M
CERTCERTARA INC
$123.0M
GMEDGLOBUS MED INC
$122.0M
SBUXSTARBUCKS CORP
$122.0M
FTITECHNIPFMC PLC
$121.0M
EXPEAGLE MATLS INC
$118.0M
HQYHEALTHEQUITY INC
$118.0M
ENQENTEGRIS INC
$116.0M
SPSCSPS COMM INC
$112.0M
EXLSEXLSERVICE HOLDINGS INC
$111.0M
FLYWFLYWIRE CORPORATION
$110.0M
CGNXCOGNEX CORP
$109.0M
WSCWILLSCOT MOBIL MINI HLDNG CO
$106.0M
AMBAAMBARELLA INC
$100.0M
LSCCLATTICE SEMICONDUCTOR CORP
$96.0M
EEFTEURONET WORLDWIDE INC
$94.0M
SHLSSHOALS TECHNOLOGIES GROUP IN
$92.0M
SKYSKYLINE CHAMPION CORPORATION
$91.0M
BURLBURLINGTON STORES INC
$90.0M
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