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
776
$919K ﹤0.01%
7,188
-4,351
777
$917K ﹤0.01%
32,203
+5,602
778
$916K ﹤0.01%
87,033
-1,500
779
$911K ﹤0.01%
2,466
+159
780
$906K ﹤0.01%
21,167
+27
781
$901K ﹤0.01%
15,309
+1,008
782
$894K ﹤0.01%
27,148
-2,590
783
$892K ﹤0.01%
39,004
+221
784
$888K ﹤0.01%
35,548
-2,558
785
$886K ﹤0.01%
8,972
+2,630
786
$886K ﹤0.01%
11,149
+17
787
$884K ﹤0.01%
+57,939
788
$875K ﹤0.01%
69,890
-400
789
$873K ﹤0.01%
16,509
-3,753
790
$871K ﹤0.01%
21,749
+3
791
$870K ﹤0.01%
15,266
+2,105
792
$868K ﹤0.01%
19,188
-704
793
$866K ﹤0.01%
8,480
+1,177
794
$866K ﹤0.01%
82,375
-16
795
$862K ﹤0.01%
42,323
+3,473
796
$853K ﹤0.01%
20,758
+1,783
797
$851K ﹤0.01%
1,521
+173
798
$849K ﹤0.01%
31,887
799
$848K ﹤0.01%
49,644
800
$846K ﹤0.01%
10,404
-5,542
30 31
32
33 34