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
1001
$728K ﹤0.01%
16,138
-1,934
1002
$728K ﹤0.01%
8,912
+62
1003
$719K ﹤0.01%
5,533
+90
1004
$718K ﹤0.01%
3,649
+1,244
1005
$715K ﹤0.01%
7,570
-239
1006
$713K ﹤0.01%
1,569
-224
1007
$713K ﹤0.01%
8,199
+1,072
1008
$712K ﹤0.01%
2,224
+64
1009
$712K ﹤0.01%
7,072
-2,560
1010
$707K ﹤0.01%
15,307
+1,430
1011
$706K ﹤0.01%
10,764
-1,513
1012
$704K ﹤0.01%
22,677
+2,425
1013
$703K ﹤0.01%
29,250
-6,500
1014
$701K ﹤0.01%
9,622
+1,245
1015
$700K ﹤0.01%
17,955
+2,508
1016
$699K ﹤0.01%
4,045
-7,508
1017
$698K ﹤0.01%
42,054
+1,561
1018
$698K ﹤0.01%
+97,831
1019
$697K ﹤0.01%
33,782
-112,618
1020
$696K ﹤0.01%
15,454
1021
$695K ﹤0.01%
11,437
1022
$691K ﹤0.01%
15,468
-308
1023
$690K ﹤0.01%
15,814
-23,537
1024
$686K ﹤0.01%
6,212
-8
1025
$685K ﹤0.01%
8,363
+334