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
CGNX icon
76
Cognex
CGNX
$7.38B
$158M 0.41%
3,716,623
+1,088,095
+41% +$46.2M
BLD icon
77
TopBuild
BLD
$11.8B
$157M 0.41%
357,008
-5,854
-2% -$2.58M
VIRT icon
78
Virtu Financial
VIRT
$3.51B
$155M 0.4%
7,530,769
-751,181
-9% -$15.4M
EXP icon
79
Eagle Materials
EXP
$7.27B
$154M 0.4%
567,273
-15,187
-3% -$4.13M
TECH icon
80
Bio-Techne
TECH
$8.3B
$153M 0.4%
2,172,225
-62,773
-3% -$4.42M
ALRM icon
81
Alarm.com
ALRM
$2.84B
$151M 0.39%
2,086,430
-413,466
-17% -$30M
SHOP icon
82
Shopify
SHOP
$182B
$149M 0.39%
1,930,003
+1,897,934
+5,918% +$146M
DOCS icon
83
Doximity
DOCS
$12.6B
$149M 0.38%
+5,530,386
New +$149M
FSV icon
84
FirstService
FSV
$9.05B
$142M 0.37%
855,008
-9,748
-1% -$1.62M
VEEV icon
85
Veeva Systems
VEEV
$44.4B
$141M 0.37%
609,918
+151,363
+33% +$35.1M
CSGP icon
86
CoStar Group
CSGP
$37.2B
$139M 0.36%
1,443,228
-234,808
-14% -$22.7M
NKE icon
87
Nike
NKE
$110B
$137M 0.35%
1,453,360
+136,277
+10% +$12.8M
FOLD icon
88
Amicus Therapeutics
FOLD
$2.42B
$136M 0.35%
11,526,279
-120,747
-1% -$1.42M
HDB icon
89
HDFC Bank
HDB
$181B
$135M 0.35%
2,414,282
+191,465
+9% +$10.7M
RYAAY icon
90
Ryanair
RYAAY
$32.9B
$134M 0.35%
920,662
-23,010
-2% -$3.35M
FLYW icon
91
Flywire
FLYW
$1.61B
$129M 0.33%
5,212,192
+419,549
+9% +$10.4M
A icon
92
Agilent Technologies
A
$35.5B
$128M 0.33%
878,986
+230,773
+36% +$33.6M
EVH icon
93
Evolent Health
EVH
$1.11B
$122M 0.32%
3,717,667
-60,786
-2% -$1.99M
ONON icon
94
On Holding
ONON
$14.6B
$122M 0.31%
+3,440,148
New +$122M
TWST icon
95
Twist Bioscience
TWST
$1.57B
$120M 0.31%
3,509,202
-40,672
-1% -$1.4M
GMED icon
96
Globus Medical
GMED
$7.94B
$120M 0.31%
2,236,914
-56,313
-2% -$3.02M
UBER icon
97
Uber
UBER
$194B
$118M 0.3%
1,532,140
+265,065
+21% +$20.4M
RGEN icon
98
Repligen
RGEN
$6.54B
$117M 0.3%
634,990
-270,770
-30% -$49.8M
RRX icon
99
Regal Rexnord
RRX
$9.44B
$116M 0.3%
645,830
+162,147
+34% +$29.2M
NEOG icon
100
Neogen
NEOG
$1.24B
$115M 0.3%
7,295,376
-240,793
-3% -$3.8M