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
901
$875K ﹤0.01%
75,047
902
$870K ﹤0.01%
48,915
-960
903
$852K ﹤0.01%
35,340
-2,557
904
$834K ﹤0.01%
29,230
+10,975
905
$830K ﹤0.01%
3,088
+241
906
$830K ﹤0.01%
14,110
+1,182
907
$821K ﹤0.01%
48,300
908
$818K ﹤0.01%
15,421
+2,237
909
$814K ﹤0.01%
11,139
+30
910
$809K ﹤0.01%
+10,838
911
$809K ﹤0.01%
5,467
+465
912
$807K ﹤0.01%
28,350
-112,708
913
$800K ﹤0.01%
13,689
+200
914
$796K ﹤0.01%
19,825
-6,600
915
$794K ﹤0.01%
26,031
+14,521
916
$793K ﹤0.01%
14,465
-74,553
917
$787K ﹤0.01%
25,920
+9,350
918
$787K ﹤0.01%
56,850
-17,396
919
$786K ﹤0.01%
29,128
+8,650
920
$781K ﹤0.01%
12,474
921
$773K ﹤0.01%
18,869
-300
922
$768K ﹤0.01%
5,687
+400
923
$766K ﹤0.01%
15,477
-196
924
$762K ﹤0.01%
28,960
+7,260
925
$761K ﹤0.01%
35,496
+9,540
35 36
37
38 39