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
1376
$129K ﹤0.01%
2,632
+452
1377
$127K ﹤0.01%
4,558
-1,320
1378
$126K ﹤0.01%
5,740
-2,935
1379
$124K ﹤0.01%
13,106
+2,821
1380
$124K ﹤0.01%
3,650
+157
1381
$124K ﹤0.01%
7,774
+2,044
1382
$124K ﹤0.01%
28,150
-13,500
1383
$123K ﹤0.01%
915
-113
1384
$122K ﹤0.01%
12,857
+1,206
1385
$121K ﹤0.01%
1,579
+354
1386
$121K ﹤0.01%
18,006
1387
$120K ﹤0.01%
4,977
1388
$120K ﹤0.01%
3,903
+617
1389
$120K ﹤0.01%
5,525
-13,061
1390
$117K ﹤0.01%
1,247
1391
$116K ﹤0.01%
14,454
-2,495
1392
$115K ﹤0.01%
22,967
1393
$115K ﹤0.01%
4,429
-611
1394
$114K ﹤0.01%
1,588
1395
$112K ﹤0.01%
2,245
-2,280
1396
$111K ﹤0.01%
1,972
+780
1397
$109K ﹤0.01%
15,395
-202
1398
$108K ﹤0.01%
42,428
-1,000
1399
$108K ﹤0.01%
3,065
-3,319
1400
$106K ﹤0.01%
3,866
54 55
56
57 58