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
$27.3B
AUM Growth
+$3.7B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,902
New
Increased
Reduced
Closed

Top Sells

1 +$30.2M
2 +$26M
3 +$25.4M
4
EXEL icon
Exelixis
EXEL
+$16.8M
5
IDXX icon
Idexx Laboratories
IDXX
+$16.1M

Sector Composition

1 Technology 27.82%
2 Healthcare 18.6%
3 Financials 11.15%
4 Consumer Discretionary 10.38%
5 Industrials 8.96%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
1126
$431K ﹤0.01%
2,405
-296
1127
$430K ﹤0.01%
+8,032
1128
$429K ﹤0.01%
7,321
+48
1129
$428K ﹤0.01%
9,223
-485
1130
$428K ﹤0.01%
10,000
-3,182
1131
$428K ﹤0.01%
11,420
-3,159
1132
$427K ﹤0.01%
3,670
-117
1133
$427K ﹤0.01%
8,343
-375
1134
$425K ﹤0.01%
10,038
+3
1135
$423K ﹤0.01%
29,540
1136
$419K ﹤0.01%
10,187
+850
1137
$419K ﹤0.01%
14,955
-725
1138
$415K ﹤0.01%
17,750
+1,000
1139
$415K ﹤0.01%
4,942
+16
1140
$414K ﹤0.01%
4,939
1141
$414K ﹤0.01%
12,054
1142
$411K ﹤0.01%
7,274
+753
1143
$411K ﹤0.01%
2,088
1144
$410K ﹤0.01%
+40,000
1145
$409K ﹤0.01%
6,385
-700
1146
$406K ﹤0.01%
26,220
-50
1147
$404K ﹤0.01%
17,069
1148
$404K ﹤0.01%
1,749
+97
1149
$403K ﹤0.01%
16,625
1150
$402K ﹤0.01%
7,009