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
726
$1.09M ﹤0.01%
17,047
+997
727
$1.09M ﹤0.01%
119,138
-1,789
728
$1.09M ﹤0.01%
70,130
+244
729
$1.08M ﹤0.01%
28,052
+2,940
730
$1.08M ﹤0.01%
30,987
+2,227
731
$1.07M ﹤0.01%
3,286
+701
732
$1.06M ﹤0.01%
12,048
+1,032
733
$1.06M ﹤0.01%
26,504
-228
734
$1.06M ﹤0.01%
+41,360
735
$1.06M ﹤0.01%
20,520
736
$1.05M ﹤0.01%
17,872
+58
737
$1.05M ﹤0.01%
18,461
-295
738
$1.04M ﹤0.01%
3,343
-116
739
$1.04M ﹤0.01%
6,959
-93
740
$1.04M ﹤0.01%
3,865
-378
741
$1.04M ﹤0.01%
30,402
+9,024
742
$1.03M ﹤0.01%
6,858
+948
743
$1.03M ﹤0.01%
40,975
+40,150
744
$1.02M ﹤0.01%
11,396
-1,598
745
$1.02M ﹤0.01%
51,066
-27,722
746
$1.02M ﹤0.01%
11,081
+1,196
747
$1.02M ﹤0.01%
65,560
+3,285
748
$1.02M ﹤0.01%
6,906
+757
749
$1.02M ﹤0.01%
65,116
+30,998
750
$1.02M ﹤0.01%
4,322
-158
28 29
30
31 32