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
$26.5B
AUM Growth
-$769M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,953
New
Increased
Reduced
Closed

Top Buys

1
+$79.6M
2
+$59.1M
3
+$39.7M
4
DXCM icon
DexCom
DXCM
+$37.7M
5
TRMB icon
Trimble
TRMB
+$32.6M

Top Sells

1
+$427M
2
+$272M
3
+$153M
4
MSFT icon
Microsoft
MSFT
+$84.6M
5
GOOG icon
Alphabet (Google) Class C
GOOG
+$81.7M

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
26
$201M 0.76%
1,801,621
+33,630
27
$194M 0.73%
1,050,642
+52,323
28
$193M 0.73%
632,409
+9,583
29
$187M 0.71%
768,838
+26,657
30
$180M 0.68%
7,165,796
+38,180
31
$174M 0.66%
409,783
-3,260
32
$173M 0.65%
451,460
+3,843
33
$171M 0.65%
620,107
-8,915
34
$169M 0.64%
707,634
+34,931
35
$165M 0.62%
479,132
+68,292
36
$160M 0.6%
543,510
-73,950
37
$153M 0.58%
5,647,564
+108,300
38
$153M 0.58%
928,270
+3,014
39
$152M 0.57%
430,774
+41,439
40
$148M 0.56%
834,885
-9,347
41
$147M 0.56%
564,359
+4,333
42
$138M 0.52%
450,490
+41,798
43
$133M 0.5%
391,320
-20,036
44
$133M 0.5%
1,386,954
+117,164
45
$132M 0.5%
1,218,223
+10,726
46
$129M 0.49%
403,873
+7,891
47
$128M 0.48%
554,704
+138,463
48
$124M 0.47%
333,298
+2,895
49
$121M 0.46%
548,766
+19,467
50
$119M 0.45%
652,295
-83,655
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