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
$40.9B
AUM Growth
+$405M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
463
New
Increased
Reduced
Closed

Top Buys

1
+$343M
2
+$244M
3
+$240M
4
BAM icon
Brookfield Asset Management
BAM
+$204M
5
QTWO icon
Q2 Holdings
QTWO
+$203M

Top Sells

1
+$315M
2
+$264M
3
+$209M
4
BWXT icon
BWX Technologies
BWXT
+$202M
5
PRMW
Primo Water Corporation
PRMW
+$197M

Sector Composition

1 Technology 34.12%
2 Consumer Discretionary 14.8%
3 Financials 12.22%
4 Healthcare 11.93%
5 Industrials 10.03%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
376
$918K ﹤0.01%
10,696
-90
377
$825K ﹤0.01%
30,756
+5,046
378
$819K ﹤0.01%
4,709
-1,368
379
$689K ﹤0.01%
20,444
+6,934
380
$629K ﹤0.01%
10,188
-80
381
$562K ﹤0.01%
6,792
-1,909,238
382
$532K ﹤0.01%
7,037
+6,676
383
$517K ﹤0.01%
12,044
+2
384
$508K ﹤0.01%
7,531
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385
$494K ﹤0.01%
4,404
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386
$489K ﹤0.01%
6,618
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387
$485K ﹤0.01%
8,468
+5
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$485K ﹤0.01%
13,202
-530
389
$484K ﹤0.01%
2,306
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390
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2,654
+456
391
$471K ﹤0.01%
5,531
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392
$470K ﹤0.01%
2,051
393
$468K ﹤0.01%
2,742
+2
394
$467K ﹤0.01%
23,030
+2,027
395
$460K ﹤0.01%
13,455
-325
396
$456K ﹤0.01%
3,169
-576
397
$449K ﹤0.01%
12,231
+1,915
398
$449K ﹤0.01%
8,473
+5
399
$442K ﹤0.01%
2,520
+1
400
$418K ﹤0.01%
6,467
-795,415
14 15
16
17 18