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
$60.4B
AUM Growth
-$52.3M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
2,247
New
Increased
Reduced
Closed

Top Buys

1
+$169M
2
+$160M
3
+$116M
4
FFIV icon
F5
FFIV
+$112M
5
TECH icon
Bio-Techne
TECH
+$108M

Top Sells

1
+$188M
2
+$177M
3
+$155M
4
CNI icon
Canadian National Railway
CNI
+$100M
5
SNBR icon
Sleep Number
SNBR
+$95M

Sector Composition

1 Industrials 8.66%
2 Technology 7.68%
3 Healthcare 6.25%
4 Consumer Discretionary 6.11%
5 Financials 5.82%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
1076
$424K ﹤0.01%
15,386
1077
$423K ﹤0.01%
833
+6
1078
$420K ﹤0.01%
10,512
1079
$419K ﹤0.01%
+4,116
1080
$418K ﹤0.01%
9,526
1081
$418K ﹤0.01%
15,300
1082
$416K ﹤0.01%
4,499
+154
1083
$414K ﹤0.01%
13,410
1084
$412K ﹤0.01%
+37,876
1085
$410K ﹤0.01%
6,225
+886
1086
$409K ﹤0.01%
22,538
-6,560
1087
$408K ﹤0.01%
15,451
+5,100
1088
$406K ﹤0.01%
31,006
+6,250
1089
$406K ﹤0.01%
8,425
+1,933
1090
$403K ﹤0.01%
2,455
+605
1091
$400K ﹤0.01%
12,105
-354
1092
$399K ﹤0.01%
+13,789
1093
$398K ﹤0.01%
9,642
+1,550
1094
$397K ﹤0.01%
6,066
1095
$396K ﹤0.01%
10,160
+410
1096
$395K ﹤0.01%
24,361
+2,485
1097
$391K ﹤0.01%
8,840
-600
1098
$391K ﹤0.01%
2,604
+158
1099
$391K ﹤0.01%
3,610
+210
1100
$390K ﹤0.01%
78,000
+41,000
42 43
44
45 46