William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $38.7B
1-Year Est. Return 28.14%
This Quarter Est. Return
1 Year Est. Return
+28.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$38.7B
AUM Growth
+$994M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
462
New
Increased
Reduced
Closed

Top Buys

1
+$517M
2
+$201M
3
+$151M
4
SNOW icon
Snowflake
SNOW
+$117M
5
CAVA icon
CAVA Group
CAVA
+$114M

Top Sells

1
+$309M
2
+$215M
3
+$180M
4
META icon
Meta Platforms (Facebook)
META
+$178M
5
MRCY icon
Mercury Systems
MRCY
+$171M

Sector Composition

1 Technology 38.52%
2 Consumer Discretionary 12.99%
3 Financials 12.96%
4 Healthcare 10.56%
5 Industrials 8.94%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
CP icon
151
Canadian Pacific Kansas City
CP
$65.4B
$43.8M 0.11%
588,336
-23,029
USLM icon
152
United States Lime & Minerals
USLM
$3.48B
$43.8M 0.11%
333,100
-24,590
TMHC icon
153
Taylor Morrison
TMHC
$6.13B
$42.9M 0.11%
650,223
-39,292
JLL icon
154
Jones Lang LaSalle
JLL
$15.4B
$42.7M 0.11%
143,274
+28,617
ESTA icon
155
Establishment Labs
ESTA
$2.01B
$41.7M 0.11%
1,017,543
+152,299
BCPC
156
Balchem Corp
BCPC
$5.06B
$41.3M 0.11%
275,475
+39,450
HR icon
157
Healthcare Realty
HR
$6.41B
$41.3M 0.11%
2,288,391
+9,582
SMPL icon
158
Simply Good Foods
SMPL
$1.97B
$41.1M 0.11%
1,654,737
+108,638
STEP icon
159
StepStone Group
STEP
$5B
$40.7M 0.11%
623,919
+88,794
JBTM
160
JBT Marel
JBTM
$7.3B
$40.5M 0.1%
288,504
+408
CGNX icon
161
Cognex
CGNX
$6.39B
$40.2M 0.1%
888,275
+119,188
RVLV icon
162
Revolve Group
RVLV
$1.72B
$39.2M 0.1%
1,841,578
+65,843
ELS icon
163
Equity Lifestyle Properties
ELS
$12.2B
$38.7M 0.1%
638,355
+3,194
GPOR icon
164
Gulfport Energy Corp
GPOR
$4.3B
$38.4M 0.1%
212,145
-12,827
HLIO icon
165
Helios Technologies
HLIO
$1.79B
$38.4M 0.1%
735,721
+105,334
EBC icon
166
Eastern Bankshares
EBC
$4.24B
$37.9M 0.1%
2,088,278
-126,538
EWBC icon
167
East-West Bancorp
EWBC
$14.7B
$37.7M 0.1%
353,960
+290
SANM icon
168
Sanmina
SANM
$8.52B
$37.3M 0.1%
324,018
-19,715
SBCF icon
169
Seacoast Banking Corp of Florida
SBCF
$3.09B
$37.2M 0.1%
1,222,755
-74,181
ALHC icon
170
Alignment Healthcare
ALHC
$3.84B
$37M 0.1%
2,119,952
+641,381
HWC icon
171
Hancock Whitney
HWC
$5.07B
$36.8M 0.1%
587,171
-35,593
PI icon
172
Impinj
PI
$5.17B
$36.3M 0.09%
+200,605
AUB icon
173
Atlantic Union Bankshares
AUB
$4.82B
$36M 0.09%
1,021,450
+48,270
KN icon
174
Knowles
KN
$1.91B
$36M 0.09%
1,546,295
-93,772
MEG icon
175
Montrose Environmental
MEG
$906M
$36M 0.09%
1,310,251
-1,007,409
5 6
7
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