William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+2.35%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25B
AUM Growth
+$25B
Cap. Flow
-$765M
Cap. Flow %
-3.06%
Top 10 Hldgs %
14.64%
Holding
486
New
44
Increased
128
Reduced
254
Closed
50

Sector Composition

1 Financials 14.32%
2 Industrials 12.73%
3 Consumer Discretionary 12.31%
4 Healthcare 11.79%
5 Technology 11.36%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
TTWO icon
101
Take-Two Interactive
TTWO
$43B
$81.6M 0.33% 1,655,142 +26,801 +2% +$1.32M
FSV icon
102
FirstService
FSV
$9.17B
$80.9M 0.32% 1,704,437 -95,341 -5% -$4.53M
IWF icon
103
iShares Russell 1000 Growth ETF
IWF
$116B
$80.6M 0.32% 768,491 +349,991 +84% +$36.7M
NBIS
104
Nebius Group N.V. Class A Ordinary Shares
NBIS
$16.3B
$80M 0.32% 3,975,934 +176,295 +5% +$3.55M
FCFS icon
105
FirstCash
FCFS
$6.53B
$79.2M 0.32% 1,684,580 +23,337 +1% +$1.1M
ATGE icon
106
Adtalem Global Education
ATGE
$4.71B
$79M 0.32% 2,532,065 -144,279 -5% -$4.5M
EXAS icon
107
Exact Sciences
EXAS
$8.98B
$78.7M 0.31% 5,891,327 +939,270 +19% +$12.5M
IBKC
108
DELISTED
IBERIABANK Corp
IBKC
$78M 0.31% 931,029 +574,745 +161% +$48.1M
EFX icon
109
Equifax
EFX
$30.3B
$77.4M 0.31% 654,513 -207,173 -24% -$24.5M
TWOU
110
DELISTED
2U, Inc.
TWOU
$76.9M 0.31% 2,551,329 +82,266 +3% +$2.48M
MLM icon
111
Martin Marietta Materials
MLM
$37.2B
$76.6M 0.31% 345,680 +68,273 +25% +$15.1M
ICLR icon
112
Icon
ICLR
$13.8B
$75.5M 0.3% 1,004,249 -246,706 -20% -$18.6M
TTC icon
113
Toro Company
TTC
$8B
$75.4M 0.3% 1,347,463 -325,852 -19% -$18.2M
MELI icon
114
Mercado Libre
MELI
$125B
$73.7M 0.29% 472,262 +39,407 +9% +$6.15M
FDS icon
115
Factset
FDS
$14.1B
$71.4M 0.29% 436,847 +8,857 +2% +$1.45M
ACN icon
116
Accenture
ACN
$162B
$69.1M 0.28% 590,278 +136,406 +30% +$16M
GKOS icon
117
Glaukos
GKOS
$5.5B
$67.2M 0.27% 1,959,774 +883,914 +82% +$30.3M
LOW icon
118
Lowe's Companies
LOW
$145B
$65.4M 0.26% 919,120 -382,878 -29% -$27.2M
JPM icon
119
JPMorgan Chase
JPM
$829B
$65M 0.26% +753,642 New +$65M
BLK icon
120
Blackrock
BLK
$175B
$64.9M 0.26% 170,458 +35,264 +26% +$13.4M
AMED
121
DELISTED
Amedisys
AMED
$64.4M 0.26% 1,509,937 +480,150 +47% +$20.5M
WNS icon
122
WNS Holdings
WNS
$3.24B
$62.6M 0.25% 2,271,416 +77,831 +4% +$2.14M
FMX icon
123
Fomento Económico Mexicano
FMX
$30.1B
$62.4M 0.25% 818,723 +82,060 +11% +$6.25M
BWA icon
124
BorgWarner
BWA
$9.25B
$60.3M 0.24% 1,529,581 -644,870 -30% -$25.4M
NDAQ icon
125
Nasdaq
NDAQ
$54.4B
$60M 0.24% 894,016 +151,753 +20% +$10.2M