William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+13.19%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$38.7B
AUM Growth
+$38.7B
Cap. Flow
+$930M
Cap. Flow %
2.4%
Top 10 Hldgs %
24.36%
Holding
434
New
28
Increased
192
Reduced
189
Closed
24

Sector Composition

1 Technology 29.65%
2 Consumer Discretionary 14.83%
3 Healthcare 14.07%
4 Industrials 13.04%
5 Financials 9.08%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
INSM icon
101
Insmed
INSM
$30.3B
$114M 0.3%
4,214,719
-41,968
-1% -$1.14M
SHLS icon
102
Shoals Technologies Group
SHLS
$1.13B
$114M 0.3%
10,221,644
+4,263,964
+72% +$47.7M
LRN icon
103
Stride
LRN
$6.97B
$111M 0.29%
+1,766,488
New +$111M
EXLS icon
104
EXL Service
EXLS
$7.05B
$111M 0.29%
3,479,922
-131,180
-4% -$4.17M
SPSC icon
105
SPS Commerce
SPSC
$4.09B
$111M 0.29%
597,662
+17,012
+3% +$3.15M
RVLV icon
106
Revolve Group
RVLV
$1.61B
$110M 0.28%
5,198,768
-116,315
-2% -$2.46M
HEI.A icon
107
HEICO Class A
HEI.A
$34.9B
$108M 0.28%
702,752
-374,550
-35% -$57.7M
BURL icon
108
Burlington
BURL
$18.5B
$107M 0.28%
459,550
-7,571
-2% -$1.76M
WSC icon
109
WillScot Mobile Mini Holdings
WSC
$4.26B
$106M 0.28%
2,288,456
-96,314
-4% -$4.48M
SBUX icon
110
Starbucks
SBUX
$99.2B
$105M 0.27%
1,149,338
-129,412
-10% -$11.8M
GLOB icon
111
Globant
GLOB
$2.82B
$104M 0.27%
515,318
-48,607
-9% -$9.81M
VRNS icon
112
Varonis Systems
VRNS
$6.21B
$104M 0.27%
2,194,736
-1,054,509
-32% -$49.7M
ENTG icon
113
Entegris
ENTG
$12B
$103M 0.27%
732,330
-240,425
-25% -$33.8M
CERT icon
114
Certara
CERT
$1.69B
$102M 0.26%
5,719,790
-1,322,526
-19% -$23.6M
SKY icon
115
Champion Homes, Inc.
SKY
$4.34B
$102M 0.26%
1,194,576
-37,948
-3% -$3.23M
EEFT icon
116
Euronet Worldwide
EEFT
$3.72B
$99.9M 0.26%
908,802
-20,495
-2% -$2.25M
META icon
117
Meta Platforms (Facebook)
META
$1.85T
$99M 0.26%
203,931
+2,331
+1% +$1.13M
CRL icon
118
Charles River Laboratories
CRL
$7.99B
$98.8M 0.26%
364,614
-5,989
-2% -$1.62M
PCOR icon
119
Procore
PCOR
$10.3B
$91.2M 0.24%
+1,109,382
New +$91.2M
ACVA icon
120
ACV Auctions
ACVA
$1.94B
$90.4M 0.23%
4,815,414
-72,995
-1% -$1.37M
SITE icon
121
SiteOne Landscape Supply
SITE
$6.37B
$89.7M 0.23%
513,623
-8,386
-2% -$1.46M
CNI icon
122
Canadian National Railway
CNI
$60.3B
$89.5M 0.23%
679,549
-27,287
-4% -$3.59M
VRRM icon
123
Verra Mobility
VRRM
$3.91B
$85.7M 0.22%
3,432,751
-349,716
-9% -$8.73M
HQY icon
124
HealthEquity
HQY
$8.26B
$85.3M 0.22%
1,044,426
-738,485
-41% -$60.3M
BWIN
125
Baldwin Insurance Group
BWIN
$2.15B
$84.7M 0.22%
2,925,650
+2,718,869
+1,315% +$78.7M