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
1051
$372K ﹤0.01%
4,939
1052
$372K ﹤0.01%
9,811
+8,129
1053
$371K ﹤0.01%
+8,434
1054
$370K ﹤0.01%
2,088
1055
$369K ﹤0.01%
36,535
+8,156
1056
$368K ﹤0.01%
4,490
+294
1057
$368K ﹤0.01%
+6,521
1058
$368K ﹤0.01%
1,652
-179
1059
$363K ﹤0.01%
16,250
-5,900
1060
$363K ﹤0.01%
7,144
-478
1061
$361K ﹤0.01%
6,183
-1,174
1062
$360K ﹤0.01%
4,223
+786
1063
$360K ﹤0.01%
33,373
-8,721
1064
$359K ﹤0.01%
+11,011
1065
$357K ﹤0.01%
+4,249
1066
$356K ﹤0.01%
16,950
-2,500
1067
$356K ﹤0.01%
74,800
1068
$355K ﹤0.01%
1,996
-253
1069
$355K ﹤0.01%
13,852
-148
1070
$355K ﹤0.01%
14,579
-2,284
1071
$354K ﹤0.01%
5,700
+3,200
1072
$353K ﹤0.01%
7,685
-168
1073
$351K ﹤0.01%
17,069
+16
1074
$349K ﹤0.01%
6,120
-497
1075
$349K ﹤0.01%
12,054
41 42
43
44 45