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
$40.5B
AUM Growth
+$2.41B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
451
New
Increased
Reduced
Closed

Top Buys

1
+$814M
2
+$407M
3
+$230M
4
MANH icon
Manhattan Associates
MANH
+$176M
5
NVT icon
nVent Electric
NVT
+$167M

Top Sells

1
+$1.15B
2
+$211M
3
+$160M
4
VIRT icon
Virtu Financial
VIRT
+$150M
5
BLDR icon
Builders FirstSource
BLDR
+$146M

Sector Composition

1 Technology 34.33%
2 Consumer Discretionary 14.81%
3 Healthcare 14.4%
4 Financials 10.44%
5 Industrials 9.83%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
151
$44.8M 0.11%
1,012,541
-28,443
152
$43.8M 0.11%
612,570
-18,791
153
$43.6M 0.11%
1,661,112
-355,401
154
$42.9M 0.11%
761,008
+28,881
155
$42.8M 0.11%
4,509,877
+6,816
156
$42.8M 0.11%
1,434,340
-191,630
157
$42.2M 0.1%
799,027
-25,664
158
$41.9M 0.1%
427,937
-13,543
159
$41.9M 0.1%
975,398
-29,012
160
$41.5M 0.1%
235,739
+1,908
161
$41.2M 0.1%
921,955
+588,045
162
$41M 0.1%
574,349
-589
163
$40.7M 0.1%
371,079
-134,502
164
$40.7M 0.1%
769,609
-23,339
165
$40.3M 0.1%
1,820,808
-55,501
166
$40.2M 0.1%
3,629,557
-111,553
167
$40.1M 0.1%
2,444,793
-74,278
168
$40M 0.1%
1,365,996
-41,637
169
$39.5M 0.1%
424,402
-15,721
170
$39.4M 0.1%
1,374,708
+48,843
171
$39.3M 0.1%
782,557
-21,900
172
$39.2M 0.1%
380,665
-2,260
173
$39.2M 0.1%
2,172,357
-66,686
174
$39.1M 0.1%
977,220
-29,644
175
$38.9M 0.1%
715,881
-21,045
5 6
7
8 9