William-Blair-Investment-Management

AI_NATIVE detailed information: This accession holds the following tickers:[
  "NWE",
  "MMSI",
  "SE",
  "INSM",
  "FSV",
  "STVN",
  "APPF",
  "AZEK",
  "FLEX",
  "VRNS",
  "GTX",
  "GRAB",
  "ODD",
  "INSP",
  "MEG",
  "STEP",
  "TRU",
  "NOVT",
  "FLYW",
  "RRX",
  "POOL",
  null,
  "ALHC",
  "FTAI",
  "ITUB",
  "ACHC",
  "AR",
  "AFG",
  "WGS",
  "QTWO",
  "FROG",
  "EXAS",
  "HUM",
  "ALSN",
  "HUBG",
  "KRG",
  "ACN",
  "MDGL",
  null,
  "ABT",
  "PPBI",
  "A",
  "SBCF",
  "SHOO",
  "JLL",
  "TNET",
  "FRPT",
  "GOOGL",
  null,
  "AVT",
  "PRCT",
  "AIN",
  "ASO",
  "PEB",
  "RUSHA",
  "ATMU",
  "ANIP",
  "FOLD",
  "ATAT",
  "BSAC",
  "TEAM",
  "ASML",
  "EVH",
  "AVGO",
  "CP.TO",
  "AUB",
  "BMA",
  "FCPT",
  null,
  "KAR",
  "LXP",
  "KFY",
  "PWP",
  "MLKN",
  "NICE",
  "DT",
  "PDFS",
  "EHC",
  "SIGI",
  "UMH",
  "TITN",
  "AMBA",
  "SN",
  "OSW",
  "SRAD",
  "HELE",
  "TSEM",
  "MMYT",
  null,
  "IPAR",
  "RYI",
  "ADTN",
  "BBAR",
  "BKV",
  "CEPU",
  "IBN",
  "CLBT",
  "AZN",
  "INTU",
  "ESTA",
  "XPRO",
  "ISRG",
  "HURN",
  "IDA",
  "INGR",
  "AMAT",
  "IFS",
  "INVX",
  "ICE",
  "JBI",
  "META",
  "MIR",
  "MRCY",
  "NFE",
  "PAM",
  "RSI",
  "TGLS",
  "SR",
  "TMCI",
  "WAY",
  "KNSL",
  "LRCX",
  "LIN",
  "MRVL",
  "SILA",
  "MA",
  "PODD",
  "ABCB",
  "MSFT",
  null,
  "DOCS",
  "NEOG",
  "ELF",
  "ESE",
  "FRME",
  "FLS",
  "SUPV",
  "GTLB",
  "GXO",
  "GWRE",
  "NI",
  "HIG",
  "NU",
  "ODFL",
  "OMF",
  "ORLY",
  "ICLR",
  "ALK",
  "KKR",
  "DOC",
  "REG",
  "IWF",
  "PANW",
  "PGR",
  "UNH",
  "AAPL",
  "NVDA",
  "HPE",
  "PSTG",
  "KEYS",
  "MDB",
  null,
  "RY",
  "RELX",
  "NOW",
  "SHOP",
  "SAP",
  "SMFG",
  "TJX",
  "TYL",
  "UBER",
  "UL",
  "PNFP",
  "SM",
  "WMS",
  "LZB",
  "PCTY",
  "OEC",
  "MNRO",
  "MNST",
  "EWBC",
  "EBC",
  "BANR",
  "SHO",
  "TLN",
  "EPC",
  null,
  "ACVA",
  "STAG",
  "LKQ",
  "JBL",
  "AWI",
  null,
  "HR",
  "LPX",
  "USLM",
  "KOS",
  "PRMB",
  "EXP",
  "RNST",
  null,
  "LSCC",
  "MRTN",
  "TENB",
  "THR",
  "MOD",
  "OXM",
  "IWO",
  "GKOS",
  "MTD",
  "GMED",
  "GDEN",
  "RVLV",
  "GOGO",
  "WGO",
  "GGG",
  "TSM",
  "LRN",
  "GPN",
  "EAF",
  "THS",
  "PR",
  "ETR",
  "GEF",
  "VRTX",
  null,
  "GVA",
  "AGCO",
  "GDYN",
  "HWC",
  "HASI",
  "HAE",
  "GGAL",
  "MMS",
  "MTG",
  "MTDR",
  "ONB",
  "RGLD",
  "MUSA",
  "MLI",
  "PSN",
  "PBF",
  "TCBI",
  "SHC",
  "ACGL",
  "TMHC",
  "TOL",
  "USFD",
  "TKR",
  "AMD",
  "ALLE",
  "EPAM",
  "TAP",
  "WSO",
  "AJG",
  "IWP",
  "WEX",
  "CGNT",
  "ECVT",
  "ESRT",
  "EFSC",
  null,
  "FOXF",
  "EXTR",
  "GPOR",
  "ASR",
  "KN",
  "LANC",
  "IDXX",
  "KLIC",
  "RACE",
  "NVO",
  "AMZN",
  "COLD",
  "ELME",
  "ABM",
  "AL",
  "REXR",
  "HIMS",
  "DOX",
  "ELS",
  "HDB",
  "SMP",
  "TPH",
  "HBAN",
  "VCEL",
  "VLTO",
  "VERX",
  "VRNT",
  "VRRM",
  "VEEV",
  "VSH",
  "VIST",
  "VICI",
  "VITL",
  "COCO",
  "WFRD",
  "WMT",
  "WAFD",
  "WERN",
  "WBS",
  "WAL",
  "WST",
  "WLY",
  "WINA",
  "WTW",
  "WSC",
  "WDAY",
  "YPF",
  "YUMC",
  "ZETA",
  "ZIP",
  "ADC",
  "LOCO",
  "AVNS",
  "ADT",
  "OC",
  "POWI",
  "ONTO",
  "HI",
  "G",
  "SITM",
  "FBNC",
  "EXLS",
  "JBHT",
  "KNX",
  "RDY",
  "INFY",
  "JCI",
  "HST",
  null,
  "LH",
  "EMBC",
  "PPL",
  "PLNT",
  "TWST",
  "TCOM",
  "CRM",
  "SIG",
  "QTRX",
  "SANM",
  "TPG",
  "TFX",
  "SPOT",
  "MANH",
  "LYV",
  "LNTH",
  "MELI",
  "NVT",
  "WNS",
  "EG",
  "BCPC",
  "AVTR",
  "AXTA",
  "BANC",
  "BBVA",
  "BDC",
  "BBY",
  "TECH",
  "BLFS",
  "BPMC",
  "BFAM",
  "BCO",
  "BRC",
  "BC",
  "BAM.TO",
  "CACI",
  "CADE",
  "BWXT",
  "BURL",
  "CCJ",
  "CPT",
  "CWST",
  "CG",
  "CARR",
  "CTRE",
  "CECO",
  "STEL",
  "CENTA",
  "CAKE",
  "SKY",
  "CHE",
  "GTLS",
  "CIEN",
  "CB",
  "CHDN",
  "CMG",
  "CWAN",
  "YOU",
  "KO",
  "CGNX",
  "COLB",
  "CNDT",
  "CMC",
  "CODI",
  "CFLT",
  "CPRT",
  "COST",
  "CTVA",
  "CBRL",
  "BAP",
  "CRH",
  "CCK",
  "CSGS",
  "CW",
  "DDOG",
  "DAR",
  "DSGX",
  "DBD",
  "DLX",
  "DIOD",
  "DBRG",
  "DCI",
  "DFIN",
  "NEE",
  "STT",
  "ETN",
  "LLY",
  "NFLX",
  "APO",
  "MLM",
  "JPM",
  "ZTS"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-09
Total Holdings: 423
Total Value: 35621637487
Accession Number: 0001644956-25-000018
Form Type: 13F-HR
CIK: william-blair-investment-management
Manager Name: William-Blair-Investment-Management

Data Enrichment

97% identified

410 identified13 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

423 positions • $35.6B total value

SEC FilingSEC DataHachi Filing

Manager:

Search and click to pin securities to the top

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POOL CORP

POOL|73278L105

Shares:514.9K

Value:$163.9M

% of Portfolio:0.5% ($163.9M/$35.6B)

FTAI Aviation Ltd.

FTAI|G3730V105

Shares:1.4M

Value:$158.2M

% of Portfolio:0.4% ($158.2M/$35.6B)

Waystar Holding Corp.

WAY|946784105

Shares:4.2M

Value:$157.9M

% of Portfolio:0.4% ($157.9M/$35.6B)

Q2 Holdings, Inc.

QTWO|74736L109

Shares:2.0M

Value:$157.4M

% of Portfolio:0.4% ($157.4M/$35.6B)

ACV Auctions Inc.

ACVA|00091G104

Shares:11.1M

Value:$156.1M

% of Portfolio:0.4% ($156.1M/$35.6B)

CURTISS WRIGHT CORP

CW|231561101

Shares:485.2K

Value:$153.9M

% of Portfolio:0.4% ($153.9M/$35.6B)

CHART INDUSTRIES INC

GTLS|16115Q308

Shares:1.0M

Value:$150.5M

% of Portfolio:0.4% ($150.5M/$35.6B)

Twist Bioscience Corp

TWST|90184D100

Shares:3.8M

Value:$149.5M

% of Portfolio:0.4% ($149.5M/$35.6B)

WillScot Holdings Corp

WSC|971378104

Shares:5.3M

Value:$146.8M

% of Portfolio:0.4% ($146.8M/$35.6B)

VEEVA SYSTEMS INC

VEEV|922475108

Shares:628.3K

Value:$145.5M

% of Portfolio:0.4% ($145.5M/$35.6B)

e.l.f. Beauty, Inc.

ELF|26856L103

Shares:2.3M

Value:$143.0M

% of Portfolio:0.4% ($143.0M/$35.6B)

MARTIN MARIETTA MATERIALS INC

MLM|573284106

Shares:292.8K

Value:$140.0M

% of Portfolio:0.4% ($140.0M/$35.6B)

CAMECO CORP

CCJ|13321L108

Shares:3.4M

Value:$138.4M

% of Portfolio:0.4% ($138.4M/$35.6B)

Acadia Healthcare Company, Inc.

ACHC|00404A109

Shares:4.4M

Value:$133.4M

% of Portfolio:0.4% ($133.4M/$35.6B)

Apollo Global Management, Inc.

APO|03769M106

Shares:945.2K

Value:$129.4M

% of Portfolio:0.4% ($129.4M/$35.6B)

Monster Beverage Corp

MNST|61174X109

Shares:2.2M

Value:$128.7M

% of Portfolio:0.4% ($128.7M/$35.6B)

Paylocity Holding Corp

PCTY|70438V106

Shares:687.0K

Value:$128.7M

% of Portfolio:0.4% ($128.7M/$35.6B)

Blueprint Medicines Corp

BPMC|09627Y109

Shares:1.4M

Value:$126.5M

% of Portfolio:0.4% ($126.5M/$35.6B)

LANCASTER COLONY CORP

LANC|513847103

Shares:720.3K

Value:$126.1M

% of Portfolio:0.4% ($126.1M/$35.6B)

nVent Electric plc

NVT|G6700G107

Shares:2.4M

Value:$126.0M

% of Portfolio:0.4% ($126.0M/$35.6B)

Instrument	Shares		Other Manager	Value	% of Portfolio
POOL CORP(POOLcusip73278L105)	514.9K	QoQ -6.96% (-38.5K) YoY -20.54% (-133.1K)	All Managers (Combined)	$163.9M	0.5% ($163.9M/$35.6B)	QoQ -13.12% (-$24.8M) YoY -37.30% (-$97.6M)
FTAI Aviation Ltd.(FTAIcusipG3730V105)	1.4M	QoQ +17.71% (-214.4K) YoY NEW(+1.4M)	All Managers (Combined)	$158.2M	0.4% ($158.2M/$35.6B)	QoQ -9.26% (-$16.2M) YoY NEW(+$158.2M)
Waystar Holding Corp.(WAYcusip946784105)	4.2M	QoQ NEW(+4.2M) YoY NEW(+4.2M)	All Managers (Combined)	$157.9M	0.4% ($157.9M/$35.6B)	QoQ NEW(+$157.9M) YoY NEW(+$157.9M)
Q2 Holdings, Inc.(QTWOcusip74736L109)	2.0M	QoQ -2.29% (-46.2K) YoY NEW(+2.0M)	All Managers (Combined)	$157.4M	0.4% ($157.4M/$35.6B)	QoQ -22.33% (-$45.3M) YoY NEW(+$157.4M)
ACV Auctions Inc.(ACVAcusip00091G104)	11.1M	QoQ -8.45% (-1.0M) YoY +130.03% (+6.3M)	All Managers (Combined)	$156.1M	0.4% ($156.1M/$35.6B)	QoQ -40.28% (-$105.3M) YoY +72.67% (+$65.7M)
CURTISS WRIGHT CORP(CWcusip231561101)	485.2K	QoQ +29.82% (+111.5K) YoY NEW(+485.2K)	All Managers (Combined)	$153.9M	0.4% ($153.9M/$35.6B)	QoQ +16.07% (+$21.3M) YoY NEW(+$153.9M)
CHART INDUSTRIES INC(GTLScusip16115Q308)	1.0M	QoQ -4.61% (-50.4K) YoY -20.56% (-269.9K)	All Managers (Combined)	$150.5M	0.4% ($150.5M/$35.6B)	QoQ -27.84% (-$58.1M) YoY -30.38% (-$65.7M)
Twist Bioscience Corp(TWSTcusip90184D100)	3.8M	QoQ +29.05% (+857.1K) YoY +8.48% (+297.7K)	All Managers (Combined)	$149.5M	0.4% ($149.5M/$35.6B)	QoQ +9.03% (+$12.4M) YoY +24.13% (+$29.1M)
WillScot Holdings Corp(WSCcusip971378104)	5.3M	QoQ -4.91% (-273.3K) YoY +130.81% (+3.0M)	All Managers (Combined)	$146.8M	0.4% ($146.8M/$35.6B)	QoQ -20.97% (-$39.0M) YoY +37.99% (+$40.4M)
VEEVA SYSTEMS INC(VEEVcusip922475108)	628.3K	QoQ -21.09% (-168.0K) YoY +3.01% (+18.4K)	All Managers (Combined)	$145.5M	0.4% ($145.5M/$35.6B)	QoQ -13.07% (-$21.9M) YoY +2.98% (+$4.2M)
e.l.f. Beauty, Inc.(ELFcusip26856L103)	2.3M	QoQ -1.20% (-27.7K) YoY +69.47% (-933.7K)	All Managers (Combined)	$143.0M	0.4% ($143.0M/$35.6B)	QoQ -50.58% (-$146.4M) YoY -45.71% (-$120.4M)
MARTIN MARIETTA MATERIALS INC(MLMcusip573284106)	292.8K	QoQ -33.19% (-145.4K) YoY -21.13% (-78.5K)	All Managers (Combined)	$140.0M	0.4% ($140.0M/$35.6B)	QoQ -38.15% (-$86.4M) YoY -38.58% (-$87.9M)
CAMECO CORP(CCJcusip13321L108)	3.4M	QoQ -17.18% (-697.7K) YoY -13.66% (-532.2K)	All Managers (Combined)	$138.4M	0.4% ($138.4M/$35.6B)	QoQ -33.66% (-$70.3M) YoY -17.96% (-$30.3M)
Acadia Healthcare Company, Inc.(ACHCcusip00404A109)	4.4M	QoQ +21.23% (-770.5K) YoY +51.08% (-1.5M)	All Managers (Combined)	$133.4M	0.4% ($133.4M/$35.6B)	QoQ -7.29% (-$10.5M) YoY -42.17% (-$97.3M)
Apollo Global Management, Inc.(APOcusip03769M106)	945.2K	QoQ -32.45% (-454.2K) YoY -50.36% (-959.0K)	All Managers (Combined)	$129.4M	0.4% ($129.4M/$35.6B)	QoQ -43.99% (-$101.7M) YoY -39.55% (-$84.7M)
Monster Beverage Corp(MNSTcusip61174X109)	2.2M	QoQ -39.78% (-1.5M) YoY -54.73% (-2.7M)	All Managers (Combined)	$128.7M	0.4% ($128.7M/$35.6B)	QoQ -32.95% (-$63.3M) YoY -55.31% (-$159.4M)
Paylocity Holding Corp(PCTYcusip70438V106)	687.0K	QoQ NEW(+687.0K) YoY NEW(+687.0K)	All Managers (Combined)	$128.7M	0.4% ($128.7M/$35.6B)	QoQ NEW(+$128.7M) YoY NEW(+$128.7M)
Blueprint Medicines Corp(BPMCcusip09627Y109)	1.4M	QoQ -26.48% (-515.0K) YoY -16.29% (-278.4K)	All Managers (Combined)	$126.5M	0.4% ($126.5M/$35.6B)	QoQ -25.39% (-$43.1M) YoY -21.90% (-$35.5M)
LANCASTER COLONY CORP(LANCcusip513847103)	720.3K	QoQ -14.08% (-118.1K) YoY -46.39% (-623.5K)	All Managers (Combined)	$126.1M	0.4% ($126.1M/$35.6B)	QoQ -13.15% (-$19.1M) YoY -54.82% (-$153.0M)
nVent Electric plc(NVTcusipG6700G107)	2.4M	QoQ -7.21% (-186.9K) YoY NEW(+2.4M)	All Managers (Combined)	$126.0M	0.4% ($126.0M/$35.6B)	QoQ -28.64% (-$50.6M) YoY NEW(+$126.0M)