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
$24.6B
AUM Growth
+$4.02B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
371
New
Increased
Reduced
Closed

Top Buys

1
+$178M
2
+$175M
3
+$158M
4
EXAS icon
Exact Sciences
EXAS
+$155M
5
QDEL icon
QuidelOrtho
QDEL
+$122M

Top Sells

1
+$1.2B
2
+$142M
3
+$139M
4
HCSG icon
Healthcare Services Group
HCSG
+$138M
5
TSM icon
TSMC
TSM
+$133M

Sector Composition

1 Technology 25.89%
2 Healthcare 17.49%
3 Consumer Discretionary 12.88%
4 Industrials 12.13%
5 Financials 8.15%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
126
$50.6M 0.21%
1,563,390
+361,270
127
$49.1M 0.2%
522,254
-115,205
128
$47.6M 0.19%
144,185
-22,715
129
$47M 0.19%
128,799
-961
130
$45M 0.18%
749,389
-265,703
131
$44.2M 0.18%
+229,346
132
$44.2M 0.18%
635,528
-23,554
133
$44.1M 0.18%
965,936
+11,063
134
$43M 0.18%
486,950
-18,104
135
$42.6M 0.17%
854,264
+112,929
136
$41M 0.17%
593,414
-101,635
137
$41M 0.17%
135,203
+10,588
138
$39.4M 0.16%
207,510
-1,755
139
$38.7M 0.16%
287,550
-52,750
140
$38.5M 0.16%
181,428
-4,120
141
$37.7M 0.15%
1,749,661
+283,382
142
$37.5M 0.15%
215,053
-35,921
143
$36M 0.15%
547,295
-54,603
144
$36M 0.15%
258,057
-34,925
145
$35M 0.14%
2,669,712
-91,552
146
$34.5M 0.14%
575,120
-374,648
147
$34.3M 0.14%
309,760
-14,261
148
$33.7M 0.14%
1,368,074
-36,800
149
$30.8M 0.13%
1,862,481
-91,885
150
$30.5M 0.12%
312,657
-16,005
4 5
6
7 8