William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.3B
1-Year Est. Return 20.52%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+20.52%
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 +$40.3M
2 +$32.5M
3 +$25.5M
4
ECL icon
Ecolab
ECL
+$25.4M
5
FTV icon
Fortive
FTV
+$24M

Top Sells

1 +$46.7M
2 +$38.9M
3 +$31.4M
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
1676
$1K ﹤0.01%
12
1677
$1K ﹤0.01%
9,272
-80
1678
$1K ﹤0.01%
130
1679
-10,000
1680
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1682
-558
1683
$0 ﹤0.01%
5
1684
-2,601
1685
-14,000
1686
-1,541
1687
$0 ﹤0.01%
+4
1688
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1691
-1,400
1692
-728
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1696
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1697
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1700
-1,270