William Blair & Company

William Blair & Company Portfolio holdings

AUM $37.3B
1-Year Est. Return 20.51%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+20.51%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$26.5B
AUM Growth
-$769M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,953
New
Increased
Reduced
Closed

Top Buys

1 +$73M
2 +$60.6M
3 +$51.2M
4
DXCM icon
DexCom
DXCM
+$39.4M
5
AON icon
Aon
AON
+$30.5M

Top Sells

1 +$449M
2 +$271M
3 +$157M
4
MSFT icon
Microsoft
MSFT
+$83.3M
5
GOOG icon
Alphabet (Google) Class C
GOOG
+$78.4M

Sector Composition

1 Technology 25.67%
2 Healthcare 19.26%
3 Financials 11.68%
4 Consumer Discretionary 10.53%
5 Industrials 9.66%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
1876
-2,500
1877
-9,970
1878
-2,975
1879
-1,484
1880
-2,096
1881
-4,748
1882
-20
1883
-3,297
1884
-13,653
1885
$0 ﹤0.01%
+3
1886
-19,470
1887
-27,504
1888
-7,105
1889
$0 ﹤0.01%
43
1890
$0 ﹤0.01%
46
1891
-124,510
1892
-22,872
1893
-10,000
1894
-17,145
1895
-30,445
1896
-8,551
1897
-15,750
1898
-46,984
1899
-3,589
1900
-38,009