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
$23.4B
AUM Growth
-$452M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
398
New
Increased
Reduced
Closed

Top Buys

1
+$129M
2
+$124M
3
+$112M
4
PFPT
Proofpoint, Inc.
PFPT
+$108M
5
PRSP
Perspecta Inc. Common Stock
PRSP
+$104M

Top Sells

1
+$201M
2
+$172M
3
+$161M
4
GWR
Genesee & Wyoming Inc.
GWR
+$147M
5
DPZ icon
Domino's
DPZ
+$135M

Sector Composition

1 Technology 20.24%
2 Healthcare 13.8%
3 Consumer Discretionary 13.77%
4 Industrials 13.42%
5 Financials 13.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
76
$104M 0.44%
1,132,738
-198,437
77
$98.6M 0.42%
1,331,435
+9,034
78
$97.4M 0.42%
2,319,202
+40,776
79
$97.3M 0.42%
2,042,550
-313,040
80
$96.9M 0.41%
+730,246
81
$94.5M 0.4%
341,990
-21,040
82
$92.3M 0.39%
1,221,223
-44,594
83
$92M 0.39%
556,133
+349,319
84
$91.7M 0.39%
885,385
+15,975
85
$89.1M 0.38%
447,781
-68,471
86
$88.7M 0.38%
2,942,673
+59,502
87
$84M 0.36%
5,415,995
+1,877,068
88
$81.5M 0.35%
1,373,960
-2,893,970
89
$79.5M 0.34%
6,222,012
-242,953
90
$77.1M 0.33%
1,027,525
+27,476
91
$75.7M 0.32%
513,609
-12,104
92
$74.3M 0.32%
534,269
+11,144
93
$73.3M 0.31%
897,403
+18,393
94
$71.7M 0.31%
482,925
+81,722
95
$70.3M 0.3%
2,927,695
+2,200,038
96
$68.2M 0.29%
1,118,100
-42,780
97
$66.1M 0.28%
1,348,700
+50,750
98
$65.6M 0.28%
3,902,453
+145,016
99
$64.6M 0.28%
362,930
+1,613
100
$64M 0.27%
395,341
+1,917
2 3
4
5 6