William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
-2.74%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$30.1B
AUM Growth
+$30.1B
Cap. Flow
+$399M
Cap. Flow %
1.33%
Top 10 Hldgs %
21.93%
Holding
430
New
35
Increased
164
Reduced
195
Closed
32

Sector Composition

1 Technology 25.88%
2 Industrials 15.76%
3 Healthcare 15.67%
4 Consumer Discretionary 13.72%
5 Financials 8.88%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
TENB icon
76
Tenable Holdings
TENB
$3.68B
$136M 0.45%
3,028,310
+810,831
+37% +$36.3M
TREX icon
77
Trex
TREX
$6.41B
$131M 0.43%
2,118,798
-486,399
-19% -$30M
FOLD icon
78
Amicus Therapeutics
FOLD
$2.4B
$126M 0.42%
10,376,763
+8,070,098
+350% +$98.1M
FSV icon
79
FirstService
FSV
$9.02B
$126M 0.42%
864,283
-82,680
-9% -$12M
CSGP icon
80
CoStar Group
CSGP
$37.4B
$124M 0.41%
1,611,730
-544,795
-25% -$41.9M
LSCC icon
81
Lattice Semiconductor
LSCC
$9.02B
$123M 0.41%
+1,426,703
New +$123M
CGNX icon
82
Cognex
CGNX
$7.3B
$117M 0.39%
2,768,291
+4,093
+0.1% +$174K
PODD icon
83
Insulet
PODD
$24B
$117M 0.39%
732,923
+433,884
+145% +$69.2M
NKE icon
84
Nike
NKE
$110B
$117M 0.39%
1,221,081
-604,909
-33% -$57.8M
GMED icon
85
Globus Medical
GMED
$7.91B
$115M 0.38%
2,316,372
+43,187
+2% +$2.14M
EXP icon
86
Eagle Materials
EXP
$7.22B
$111M 0.37%
666,874
+487,454
+272% +$81.2M
WSC icon
87
WillScot Mobile Mini Holdings
WSC
$4.26B
$110M 0.37%
2,644,294
+64,020
+2% +$2.66M
SBUX icon
88
Starbucks
SBUX
$99.3B
$110M 0.37%
1,203,520
+118,262
+11% +$10.8M
SHLS icon
89
Shoals Technologies Group
SHLS
$1.19B
$108M 0.36%
5,934,781
+1,190,411
+25% +$21.7M
INSM icon
90
Insmed
INSM
$30.6B
$107M 0.36%
4,241,935
-43,984
-1% -$1.11M
CERT icon
91
Certara
CERT
$1.68B
$104M 0.35%
7,150,914
+77,805
+1% +$1.13M
KOS icon
92
Kosmos Energy
KOS
$808M
$104M 0.35%
12,699,004
+2,559,942
+25% +$20.9M
EEFT icon
93
Euronet Worldwide
EEFT
$3.7B
$102M 0.34%
1,279,053
-1,274,640
-50% -$101M
PXD
94
DELISTED
Pioneer Natural Resource Co.
PXD
$101M 0.34%
440,522
+112,261
+34% +$25.8M
FLYW icon
95
Flywire
FLYW
$1.6B
$100M 0.33%
+3,146,473
New +$100M
VRNS icon
96
Varonis Systems
VRNS
$6.18B
$99.3M 0.33%
3,252,160
+205,105
+7% +$6.26M
EG icon
97
Everest Group
EG
$14.4B
$98M 0.33%
+263,788
New +$98M
SPSC icon
98
SPS Commerce
SPSC
$4.04B
$97.2M 0.32%
569,458
+90,964
+19% +$15.5M
ENTG icon
99
Entegris
ENTG
$12B
$96.4M 0.32%
1,026,750
-576,739
-36% -$54.2M
BLD icon
100
TopBuild
BLD
$11.8B
$95.1M 0.32%
+378,168
New +$95.1M