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
$23.6B
AUM Growth
+$2.6B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,807
New
Increased
Reduced
Closed

Top Buys

1
+$39.6M
2
+$33.7M
3
+$27.6M
4
CTAS icon
Cintas
CTAS
+$27.5M
5
ECL icon
Ecolab
ECL
+$25.4M

Top Sells

1
+$46.2M
2
+$36.1M
3
+$29.6M
4
V icon
Visa
V
+$25.9M
5
PFNX
Pfenex Inc.
PFNX
+$25.4M

Sector Composition

1 Technology 27.37%
2 Healthcare 19.68%
3 Financials 10.88%
4 Consumer Discretionary 10.56%
5 Industrials 8.4%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
851
$724K ﹤0.01%
+27,724
852
$722K ﹤0.01%
9,412
-439
853
$718K ﹤0.01%
11,614
854
$718K ﹤0.01%
5,141
+88
855
$718K ﹤0.01%
12,650
+5,974
856
$718K ﹤0.01%
13,845
+146
857
$717K ﹤0.01%
15,119
-499
858
$716K ﹤0.01%
50,434
+3,650
859
$712K ﹤0.01%
62,402
+1,200
860
$711K ﹤0.01%
13,860
+660
861
$710K ﹤0.01%
20,399
+19,399
862
$710K ﹤0.01%
38,300
-18,182
863
$710K ﹤0.01%
4,972
+2
864
$706K ﹤0.01%
79,196
+8,406
865
$703K ﹤0.01%
26,750
-1,116
866
$702K ﹤0.01%
21,160
-440
867
$702K ﹤0.01%
5,986
868
$698K ﹤0.01%
11,477
+883
869
$698K ﹤0.01%
143,668
+8,065
870
$697K ﹤0.01%
43,950
+75
871
$696K ﹤0.01%
14,333
872
$692K ﹤0.01%
12,683
-452
873
$688K ﹤0.01%
14,648
-2,577
874
$688K ﹤0.01%
13,399
+4,670
875
$686K ﹤0.01%
+31,826
33 34
35
36 37