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
801
$1.29M ﹤0.01%
20,775
+11,775
802
$1.28M ﹤0.01%
36,619
+169
803
$1.27M ﹤0.01%
97,553
-529
804
$1.27M ﹤0.01%
14,607
+726
805
$1.27M ﹤0.01%
62,001
+23,324
806
$1.26M ﹤0.01%
35,771
+9,766
807
$1.26M ﹤0.01%
41,788
-1,050
808
$1.26M ﹤0.01%
71,650
+14,900
809
$1.26M ﹤0.01%
66,300
+1,750
810
$1.25M ﹤0.01%
16,270
+9,075
811
$1.24M ﹤0.01%
26,391
+2,765
812
$1.24M ﹤0.01%
27,325
+2,647
813
$1.23M ﹤0.01%
32,088
+9,700
814
$1.23M ﹤0.01%
52,015
+14,135
815
$1.23M ﹤0.01%
62,724
+20,399
816
$1.23M ﹤0.01%
39,664
817
$1.22M ﹤0.01%
38,262
+100
818
$1.22M ﹤0.01%
19,481
-66,655
819
$1.21M ﹤0.01%
36,560
+11,110
820
$1.21M ﹤0.01%
23,170
+13,810
821
$1.2M ﹤0.01%
21,260
+10,000
822
$1.2M ﹤0.01%
25,160
+3,220
823
$1.19M ﹤0.01%
46,179
824
$1.19M ﹤0.01%
72,555
+33,949
825
$1.19M ﹤0.01%
60,740
-971
31 32
33
34 35