
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Latest 13F filing data - Q3 2025
Holdings (Top positions)
| Stock | Ticker | ||
|---|---|---|---|
![]() | COLB | 1.00M | $25.83M |
![]() | RUSHA | 994K | $53.13M |
![]() | THR | 980K | $26.19M |
![]() | NOVT | 961K | $96.20M |
![]() | TPH | 947K | $32.18M |
![]() | TGLS | 937K | $62.73M |
![]() | PBF | 933K | $28.14M |
![]() | OSW | 928K | $19.62M |
![]() | LPX | 926K | $82.30M |
![]() | CTRE | 921K | $31.95M |
![]() | FTAI | 903K | $150.65M |
![]() | AEHR | 894K | $26.92M |
![]() | CGNX | 888K | $40.24M |
![]() | CENTA | 885K | $26.13M |
![]() | WLY | 879K | $35.56M |
![]() | AIN | 876K | $46.72M |
![]() | TBBB | 872K | $23.50M |
![]() | REXR | 868K | $35.68M |
![]() | MMSI | 864K | $71.91M |
![]() | RNST | 862K | $31.81M |

Columbia Banking System, Inc.
COLB
Shares Held
1.00M
Value
$25.83M

Rush Enterprises, Inc.
RUSHA
Shares Held
994K
Value
$53.13M

Thermon Group Holdings, Inc.
THR
Shares Held
980K
Value
$26.19M

Novanta Inc.
NOVT
Shares Held
961K
Value
$96.20M

Tri Pointe Homes, Inc.
TPH
Shares Held
947K
Value
$32.18M

Tecnoglass Inc.
TGLS
Shares Held
937K
Value
$62.73M

PBF Energy Inc.
PBF
Shares Held
933K
Value
$28.14M

OneSpaWorld Holdings Limited
OSW
Shares Held
928K
Value
$19.62M

Louisiana-Pacific Corporation
LPX
Shares Held
926K
Value
$82.30M

CareTrust REIT, Inc.
CTRE
Shares Held
921K
Value
$31.95M

FTAI Aviation Ltd.
FTAI
Shares Held
903K
Value
$150.65M

Aehr Test Systems
AEHR
Shares Held
894K
Value
$26.92M

Cognex Corporation
CGNX
Shares Held
888K
Value
$40.24M

Central Garden & Pet Company
CENTA
Shares Held
885K
Value
$26.13M

John Wiley & Sons, Inc.
WLY
Shares Held
879K
Value
$35.56M

Albany International Corp.
AIN
Shares Held
876K
Value
$46.72M

BBB Foods Inc.
TBBB
Shares Held
872K
Value
$23.50M

Rexford Industrial Realty, Inc.
REXR
Shares Held
868K
Value
$35.68M

Merit Medical Systems, Inc.
MMSI
Shares Held
864K
Value
$71.91M

Renasant Corporation
RNST
Shares Held
862K
Value
$31.81M
