William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $37.7B
This Quarter Return
+9.46%
1 Year Return
+25.84%
3 Year Return
+122.23%
5 Year Return
+199.92%
10 Year Return
+704.65%
AUM
$25.1B
AUM Growth
+$25.1B
Cap. Flow
-$70.9M
Cap. Flow %
-0.28%
Top 10 Hldgs %
21.8%
Holding
389
New
32
Increased
133
Reduced
187
Closed
33

Sector Composition

1 Technology 22.67%
2 Healthcare 14.68%
3 Consumer Discretionary 14.55%
4 Industrials 12.36%
5 Financials 11.76%
Name Market Value Portfolio Weight Shares or Principal Shares
Change %
Capital Flow
EWZ icon
151
iShares MSCI Brazil ETF
EWZ
$5.35B
$31.5M 0.13%
664,500
-523,900
-44% -$24.9M
INDA icon
152
iShares MSCI India ETF
INDA
$9.29B
$31M 0.12%
+881,050
New +$31M
LHCG
153
DELISTED
LHC Group LLC
LHCG
$30.4M 0.12%
220,731
+39,828
+22% +$5.49M
ANET icon
154
Arista Networks
ANET
$173B
$30.2M 0.12%
148,256
+98,165
+196% +$20M
IDXX icon
155
Idexx Laboratories
IDXX
$50.7B
$30.1M 0.12%
115,122
-42,745
-27% -$11.2M
AON icon
156
Aon
AON
$80.6B
$29.8M 0.12%
142,999
+27,054
+23% +$5.64M
XP icon
157
XP
XP
$9.38B
$29.6M 0.12%
+767,137
New +$29.6M
QGEN icon
158
Qiagen
QGEN
$10.1B
$29.4M 0.12%
868,899
-1,020,475
-54% -$34.5M
PLOW icon
159
Douglas Dynamics
PLOW
$754M
$29.2M 0.12%
531,565
-25,652
-5% -$1.41M
TTWO icon
160
Take-Two Interactive
TTWO
$44.1B
$29.1M 0.12%
238,066
-22,510
-9% -$2.76M
GPN icon
161
Global Payments
GPN
$21B
$28.8M 0.11%
157,905
-13,630
-8% -$2.49M
CDXS icon
162
Codexis
CDXS
$218M
$27.7M 0.11%
1,734,342
+593,047
+52% +$9.48M
STNE icon
163
StoneCo
STNE
$4.38B
$27.6M 0.11%
692,354
-20,401
-3% -$814K
LXFR icon
164
Luxfer Holdings
LXFR
$354M
$27.6M 0.11%
1,489,042
+211,265
+17% +$3.91M
MMSI icon
165
Merit Medical Systems
MMSI
$5.34B
$26.6M 0.11%
+852,927
New +$26.6M
GBCI icon
166
Glacier Bancorp
GBCI
$5.79B
$26.5M 0.11%
577,123
+13,081
+2% +$602K
VRRM icon
167
Verra Mobility
VRRM
$3.91B
$26.3M 0.1%
1,878,740
+232,528
+14% +$3.25M
JBTM
168
JBT Marel Corporation
JBTM
$7.35B
$26.2M 0.1%
232,809
+41,251
+22% +$4.65M
AJG icon
169
Arthur J. Gallagher & Co
AJG
$77.9B
$26.2M 0.1%
275,055
-38,765
-12% -$3.69M
VMC icon
170
Vulcan Materials
VMC
$38.1B
$25.9M 0.1%
180,102
-15,623
-8% -$2.25M
PLD icon
171
Prologis
PLD
$103B
$25.6M 0.1%
287,520
+3,844
+1% +$343K
TRHC
172
DELISTED
Tabula Rasa HealthCare, Inc. Common Stock
TRHC
$25.6M 0.1%
526,124
+225,439
+75% +$11M
MMS icon
173
Maximus
MMS
$4.99B
$25.6M 0.1%
344,286
-74,668
-18% -$5.55M
AGYS icon
174
Agilysys
AGYS
$2.98B
$25.3M 0.1%
996,171
+126,107
+14% +$3.2M
BLBD icon
175
Blue Bird Corp
BLBD
$1.83B
$25.2M 0.1%
1,097,314
-225,206
-17% -$5.16M