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
$30B
AUM Growth
+$4.37B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
375
New
Increased
Reduced
Closed

Top Buys

1
+$232M
2
+$182M
3
+$140M
4
ACHC icon
Acadia Healthcare
ACHC
+$136M
5
MMSI icon
Merit Medical Systems
MMSI
+$134M

Top Sells

1
+$269M
2
+$255M
3
+$166M
4
TSM icon
TSMC
TSM
+$120M
5
BN icon
Brookfield
BN
+$112M

Sector Composition

1 Technology 26.78%
2 Healthcare 19.58%
3 Industrials 13.65%
4 Consumer Discretionary 13.62%
5 Financials 6.65%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
76
$157M 0.52%
8,151,828
-133,099
77
$155M 0.52%
1,206,639
-130,277
78
$154M 0.51%
6,137,691
-83,376
79
$151M 0.5%
2,512,849
+1,722,432
80
$150M 0.5%
299,991
-66,696
81
$148M 0.49%
1,047,264
-170,736
82
$147M 0.49%
1,534,011
-42,133
83
$144M 0.48%
2,823,913
+2,605,953
84
$141M 0.47%
635,752
+42,104
85
$141M 0.47%
1,216,839
+8,936
86
$138M 0.46%
2,584,086
+2,356,153
87
$136M 0.45%
+2,706,740
88
$132M 0.44%
1,512,427
-806,760
89
$128M 0.43%
937,307
-11,165
90
$123M 0.41%
3,703,626
+1,316,630
91
$121M 0.4%
3,794,640
-762,396
92
$120M 0.4%
1,015,206
+4,625
93
$118M 0.39%
439,444
-5,744
94
$116M 0.39%
436,246
-49,421
95
$112M 0.37%
+274,692
96
$111M 0.37%
946,065
-9,205
97
$111M 0.37%
674,259
+88,018
98
$110M 0.37%
+982,814
99
$106M 0.35%
751,255
+454,483
100
$105M 0.35%
637,297
-103,935
2 3
4
5 6