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
$40.5B
AUM Growth
+$2.41B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
451
New
Increased
Reduced
Closed

Top Buys

1
+$814M
2
+$407M
3
+$230M
4
MANH icon
Manhattan Associates
MANH
+$176M
5
NVT icon
nVent Electric
NVT
+$167M

Top Sells

1
+$1.15B
2
+$211M
3
+$160M
4
VIRT icon
Virtu Financial
VIRT
+$150M
5
BLDR icon
Builders FirstSource
BLDR
+$146M

Sector Composition

1 Technology 34.33%
2 Consumer Discretionary 14.81%
3 Healthcare 14.4%
4 Financials 10.44%
5 Industrials 9.83%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
76
$173M 0.43%
964,480
+4,328
77
$172M 0.42%
8,446,815
+3,433,173
78
$172M 0.42%
972,486
-41,928
79
$169M 0.42%
586,185
-9,091
80
$167M 0.41%
+2,380,715
81
$167M 0.41%
1,525,326
-253,622
82
$167M 0.41%
5,334,240
+328,406
83
$166M 0.41%
15,582,962
+2,579,599
84
$166M 0.41%
+3,543,851
85
$166M 0.41%
1,333,252
+226,759
86
$165M 0.41%
4,073,514
+844,546
87
$159M 0.39%
3,169,543
-45,901
88
$159M 0.39%
+1,685,649
89
$158M 0.39%
866,152
+4,281
90
$157M 0.39%
3,477,295
+292,909
91
$156M 0.39%
942,610
-6,962,832
92
$155M 0.38%
1,674,799
+80,883
93
$151M 0.37%
+2,618,705
94
$147M 0.36%
884,474
+309,073
95
$145M 0.36%
1,803,521
-153,266
96
$144M 0.36%
1,066,552
+168,141
97
$142M 0.35%
1,438,532
-1,614,929
98
$142M 0.35%
675,643
+138,753
99
$141M 0.35%
1,471,184
+537,366
100
$140M 0.34%
4,939,306
-86,737
2 3
4
5 6