Institutional manager · SEC 13F

William Blair

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC

Reported book: $33.2B
Reported positions: 452
As of: Jun 30, 2026

Largest disclosed holdingstop 3 of 452

TAIWAN SEMICONDUCTOR MANUFACTAIWAN SEMICONDUCTOR MANUFAC$2.4B7.1%
NVDANVIDIA CORPORATION$1.7B5.2%
GOOGLALPHABET INC$1.1B3.4%

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