William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.6B
1-Year Est. Return 22.14%
This Quarter Est. Return
1 Year Est. Return
+22.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$23.6B
AUM Growth
+$2.6B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,807
New
Increased
Reduced
Closed

Top Buys

1
+$39.6M
2
+$33.7M
3
+$27.6M
4
CTAS icon
Cintas
CTAS
+$27.5M
5
ECL icon
Ecolab
ECL
+$25.4M

Top Sells

1
+$46.2M
2
+$36.1M
3
+$29.6M
4
V icon
Visa
V
+$25.9M
5
PFNX
Pfenex Inc.
PFNX
+$25.4M

Sector Composition

1 Technology 27.37%
2 Healthcare 19.68%
3 Financials 10.88%
4 Consumer Discretionary 10.56%
5 Industrials 8.4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
976
$483K ﹤0.01%
9,939
+798
977
$481K ﹤0.01%
6,088
-4
978
$479K ﹤0.01%
12,625
-4,573
979
$479K ﹤0.01%
+5,995
980
$477K ﹤0.01%
13,406
-3,997
981
$476K ﹤0.01%
46,730
-13,170
982
$475K ﹤0.01%
17,260
-4,549
983
$474K ﹤0.01%
2,914
+666
984
$474K ﹤0.01%
6,718
-328
985
$473K ﹤0.01%
29,500
986
$471K ﹤0.01%
31,190
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987
$470K ﹤0.01%
20,210
988
$470K ﹤0.01%
9,640
-2,822
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$468K ﹤0.01%
33,272
+1,065
990
$468K ﹤0.01%
7,864
+2,614
991
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7,260
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992
$461K ﹤0.01%
52,361
-454
993
$461K ﹤0.01%
34,650
+14,800
994
$461K ﹤0.01%
23,533
-151
995
$460K ﹤0.01%
151,185
-6,422
996
$457K ﹤0.01%
12,451
+2,875
997
$453K ﹤0.01%
6,659
-423
998
$452K ﹤0.01%
+15,799
999
$451K ﹤0.01%
2,657
+7
1000
$448K ﹤0.01%
12,617
-15
38 39
40
41 42