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
$26.5B
AUM Growth
+$1.43B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
479
New
Increased
Reduced
Closed

Top Buys

1
+$335M
2
+$150M
3
+$127M
4
MTN icon
Vail Resorts
MTN
+$109M
5
LOPE icon
Grand Canyon Education
LOPE
+$107M

Top Sells

1
+$248M
2
+$192M
3
+$186M
4
AKAM icon
Akamai
AKAM
+$143M
5
CERN
Cerner Corp
CERN
+$130M

Sector Composition

1 Consumer Discretionary 15.46%
2 Industrials 13.49%
3 Financials 13.02%
4 Healthcare 11.83%
5 Technology 10.92%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
126
$63.8M 0.24%
243,470
+20,550
127
$62.1M 0.23%
701,068
-117,655
128
$61.2M 0.23%
7,018,104
+707,255
129
$60.2M 0.23%
1,022,593
-2,206,431
130
$58.9M 0.22%
1,247,269
+88,869
131
$58.4M 0.22%
535,862
-189,868
132
$57.3M 0.22%
697,237
-221,883
133
$56.5M 0.21%
246,057
+23,403
134
$56.3M 0.21%
2,446,262
+213,047
135
$56.2M 0.21%
3,620,332
+334,288
136
$56.1M 0.21%
+1,074,507
137
$53.9M 0.2%
244,804
-846,941
138
$51.1M 0.19%
640,792
-363,457
139
$50.9M 0.19%
5,713,500
+65,950
140
$50.8M 0.19%
990,000
-59,800
141
$50.1M 0.19%
1,404,591
+119,408
142
$50M 0.19%
900,078
+98,952
143
$49.8M 0.19%
894,088
-21,812
144
$49.2M 0.19%
432,670
-28,845
145
$49M 0.18%
3,238,293
+281,989
146
$47.4M 0.18%
+799,899
147
$47.4M 0.18%
75,837
+4,657
148
$47.1M 0.18%
1,655,454
+367,556
149
$45.9M 0.17%
2,094,680
-642,340
150
$45.8M 0.17%
8,146,720
+5,080,364
4 5
6
7 8