CIK 1644956
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Institutional 13F holdings & portfolio
Holdings
413
Portfolio Value
$1M+
Latest Report
Dec 31, 2025
Report Periods
2
Holdings
13F filings as of Dec 31, 2025 · Showing 51–100 of 413
| Ticker | Company | Shares | Value | Type |
|---|---|---|---|---|
| HQY | HEALTHEQUITY INC | 1.9M | $1M+ | SH |
| MLM | MARTIN MARIETTA MATLS INC | 270K | $1M+ | SH |
| COHR | COHERENT CORP | 873K | $1M+ | SH |
| PLNT | PLANET FITNESS INC | 1.5M | $1M+ | SH |
| LSCC | LATTICE SEMICONDUCTOR CORP | 2.1M | $1M+ | SH |
| CW | CURTISS WRIGHT CORP | 278K | $1M+ | SH |
| DCI | DONALDSON INC | 1.7M | $1M+ | SH |
| FOLD | AMICUS THERAPEUTICS INC | 10.6M | $1M+ | SH |
| APPF | APPFOLIO INC | 638K | $1M+ | SH |
| CHE | CHEMED CORP NEW | 345K | $1M+ | SH |
| LECO | LINCOLN ELEC HLDGS INC | 610K | $1M+ | SH |
| WAL | WESTERN ALLIANCE BANCORP | 1.7M | $1M+ | SH |
| CWST | CASELLA WASTE SYS INC | 1.5M | $1M+ | SH |
| CAVA | CAVA GROUP INC | 2.4M | $1M+ | SH |
| CWAN | CLEARWATER ANALYTICS HLDGS I | 5.9M | $1M+ | SH |
| TECH | BIO-TECHNE CORP | 2.4M | $1M+ | SH |
| FFIV | F5 INC | 550K | $1M+ | SH |
| NVT | NVENT ELECTRIC PLC | 1.4M | $1M+ | SH |
| DT | DYNATRACE INC | 3.2M | $1M+ | SH |
| SN | SHARKNINJA INC | 1.2M | $1M+ | SH |
| ONB | OLD NATL BANCORP IND | 6.0M | $1M+ | SH |
| TER | TERADYNE INC | 685K | $1M+ | SH |
| CRS | CARPENTER TECHNOLOGY CORP | 418K | $1M+ | SH |
| CHDN | CHURCHILL DOWNS INC | 1.1M | $1M+ | SH |
| SPOT | SPOTIFY TECHNOLOGY S A | 222K | $1M+ | SH |
| FHN | FIRST HORIZON CORPORATION | 5.3M | $1M+ | SH |
| GKOS | GLAUKOS CORP | 1.1M | $1M+ | SH |
| HALO | HALOZYME THERAPEUTICS INC | 1.8M | $1M+ | SH |
| CMG | CHIPOTLE MEXICAN GRILL INC | 3.3M | $1M+ | SH |
| DBD | DIEBOLD NIXDORF INC | 1.8M | $1M+ | SH |
| FRPT | FRESHPET INC | 2.0M | $1M+ | SH |
| POOL | POOL CORP | 520K | $1M+ | SH |
| NXT | NEXTPOWER INC | 1.4M | $1M+ | SH |
| EYE | NATIONAL VISION HLDGS INC | 4.5M | $1M+ | SH |
| EXP | EAGLE MATLS INC | 559K | $1M+ | SH |
| BFAM | BRIGHT HORIZONS FAM SOL IN D | 1.1M | $1M+ | SH |
| MANH | MANHATTAN ASSOCIATES INC | 660K | $1M+ | SH |
| OWL | BLUE OWL CAPITAL INC | 7.6M | $1M+ | SH |
| GRAB | GRAB HOLDINGS LIMITED | 22.7M | $1M+ | SH |
| EVR | EVERCORE INC | 331K | $1M+ | SH |
| EXLS | EXLSERVICE HOLDINGS INC | 2.6M | $1M+ | SH |
| NOVT | NOVANTA INC | 909K | $1M+ | SH |
| PEN | PENUMBRA INC | 346K | $1M+ | SH |
| INSP | INSPIRE MED SYS INC | 1.2M | $1M+ | SH |
| RRX | REGAL REXNORD CORPORATION | 759K | $1M+ | SH |
| GTX | GARRETT MOTION INC | 6.1M | $1M+ | SH |
| WGS | GENEDX HOLDINGS CORP | 809K | $1M+ | SH |
| CART | MAPLEBEAR INC | 2.2M | $1M+ | SH |
| BSY | BENTLEY SYS INC | 2.6M | $1M+ | SH |
| WMS | ADVANCED DRAIN SYS INC DEL | 688K | $1M+ | SH |