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
$34.1B
AUM Growth
+$1.63B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,908
New
Increased
Reduced
Closed

Top Buys

1 +$94.7M
2 +$65.5M
3 +$38.6M
4
BAH icon
Booz Allen Hamilton
BAH
+$30.8M
5
RBC icon
RBC Bearings
RBC
+$27.9M

Top Sells

1 +$104M
2 +$44.1M
3 +$42.4M
4
BLK icon
Blackrock
BLK
+$42M
5
CSGP icon
CoStar Group
CSGP
+$41.3M

Sector Composition

1 Technology 27.09%
2 Healthcare 14.76%
3 Financials 12.67%
4 Industrials 11.93%
5 Consumer Discretionary 7.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
1101
$523K ﹤0.01%
8,606
-6,107
1102
$523K ﹤0.01%
24,806
-8,868
1103
$520K ﹤0.01%
3,640
+7
1104
$515K ﹤0.01%
6,132
+4
1105
$515K ﹤0.01%
7,587
-21
1106
$515K ﹤0.01%
15,091
-550
1107
$509K ﹤0.01%
50,770
-2,672
1108
$507K ﹤0.01%
6,392
+340
1109
$506K ﹤0.01%
2,953
-28
1110
$505K ﹤0.01%
38,093
-588
1111
$504K ﹤0.01%
+28,403
1112
$499K ﹤0.01%
4,413
-796
1113
$499K ﹤0.01%
920
+9
1114
$493K ﹤0.01%
48,390
-2,045
1115
$491K ﹤0.01%
29,570
1116
$486K ﹤0.01%
13,668
-6,338
1117
$486K ﹤0.01%
5,539
+3,245
1118
$486K ﹤0.01%
6,330
+2,011
1119
$485K ﹤0.01%
31,200
1120
$485K ﹤0.01%
19,553
-42
1121
$479K ﹤0.01%
6,095
+23
1122
$479K ﹤0.01%
5,444
-995
1123
$478K ﹤0.01%
1,529
-32
1124
$478K ﹤0.01%
8,512
+949
1125
$477K ﹤0.01%
14,412
+1,939