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
1451
$68K ﹤0.01%
29,035
-54
1452
$67K ﹤0.01%
1,200
1453
$67K ﹤0.01%
2,396
1454
$64K ﹤0.01%
2,322
+719
1455
$64K ﹤0.01%
+2,312
1456
$62K ﹤0.01%
557
+195
1457
$62K ﹤0.01%
2,657
-145
1458
$62K ﹤0.01%
1,075
+1,018
1459
$62K ﹤0.01%
2,303
+1,632
1460
$62K ﹤0.01%
62,000
+12,000
1461
$62K ﹤0.01%
6,500
-2,000
1462
$61K ﹤0.01%
3,200
-275
1463
$61K ﹤0.01%
4,800
1464
$60K ﹤0.01%
1,080
1465
$60K ﹤0.01%
1,278
-180
1466
$59K ﹤0.01%
1,320
-125
1467
$58K ﹤0.01%
+10,365
1468
$57K ﹤0.01%
10,787
1469
$56K ﹤0.01%
615
1470
$56K ﹤0.01%
760
-10,948
1471
$56K ﹤0.01%
1,280
+430
1472
$54K ﹤0.01%
906
1473
$54K ﹤0.01%
6,136
+3,450
1474
$54K ﹤0.01%
1,152
1475
$53K ﹤0.01%
1,563
57 58
59
60 61