William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $35.9B
1-Year Est. Return 25.32%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+25.32%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$37.7B
AUM Growth
+$2.06B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
461
New
Increased
Reduced
Closed

Top Buys

1
+$188M
2
+$184M
3
+$151M
4
PSTG icon
Pure Storage
PSTG
+$150M
5
CRS icon
Carpenter Technology
CRS
+$135M

Top Sells

1
+$258M
2
+$217M
3
+$212M
4
BPMC
Blueprint Medicines
BPMC
+$182M
5
LRN icon
Stride
LRN
+$177M

Sector Composition

1 Technology 35.89%
2 Consumer Discretionary 15.09%
3 Financials 13.13%
4 Healthcare 10.3%
5 Industrials 9.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
126
$64.5M 0.17%
1,440,032
+448,582
127
$64.4M 0.17%
2,481,215
+4,714
128
$63.4M 0.17%
+339,466
129
$63.3M 0.17%
359,232
-262,156
130
$59M 0.16%
+514,590
131
$54.1M 0.14%
1,050,595
-19,715
132
$53.7M 0.14%
5,110,528
+128,479
133
$52.7M 0.14%
110,621
+6,663
134
$51.8M 0.14%
1,028,488
-47,776
135
$50.8M 0.13%
803,915
-305,126
136
$50.7M 0.13%
2,317,660
+414,272
137
$50M 0.13%
972,085
-18,014
138
$49.4M 0.13%
1,162,065
-123,021
139
$49.3M 0.13%
702,432
-19,917
140
$48.8M 0.13%
+1,546,099
141
$48.7M 0.13%
4,324,883
-79,054
142
$48.5M 0.13%
611,365
-92,205
143
$48.1M 0.13%
768,166
+22,833
144
$47.9M 0.13%
943,002
+44,505
145
$47.4M 0.13%
+511,275
146
$45.3M 0.12%
224,972
-18,743
147
$45.1M 0.12%
697,361
-57,197
148
$44.9M 0.12%
9,403,020
-4,155,912
149
$44.3M 0.12%
2,664,598
-798,240
150
$44M 0.12%
2,268,265
+934,382
4 5
6
7 8