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
1026
$413K ﹤0.01%
1,575
1027
$410K ﹤0.01%
43,067
-9,785
1028
$409K ﹤0.01%
+12,458
1029
$408K ﹤0.01%
9,708
-1,011
1030
$405K ﹤0.01%
9,500
1031
$401K ﹤0.01%
8,950
1032
$401K ﹤0.01%
44,515
-1,950
1033
$401K ﹤0.01%
6,680
+55
1034
$396K ﹤0.01%
176,220
-17,825
1035
$395K ﹤0.01%
77,831
+1
1036
$395K ﹤0.01%
131,563
-6,244
1037
$393K ﹤0.01%
11,434
-152
1038
$393K ﹤0.01%
32,587
+10,863
1039
$393K ﹤0.01%
31,308
-1,500
1040
$386K ﹤0.01%
31,150
+5,250
1041
$383K ﹤0.01%
10,074
+8,135
1042
$382K ﹤0.01%
35,375
+1,654
1043
$381K ﹤0.01%
10,122
+126
1044
$380K ﹤0.01%
11,192
+1,140
1045
$379K ﹤0.01%
6,629
-484
1046
$378K ﹤0.01%
+21,016
1047
$378K ﹤0.01%
3,708
-110
1048
$377K ﹤0.01%
7,085
-25
1049
$376K ﹤0.01%
15,081
+4,375
1050
$376K ﹤0.01%
5,228
+3,528
40 41
42
43 44