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
301
$8.53M 0.04%
97,998
-5,206
302
$8.51M 0.04%
207,431
+46,591
303
$8.49M 0.04%
104,752
+10,493
304
$8.49M 0.04%
180,471
+14,249
305
$8.42M 0.04%
69,036
+25,263
306
$8.39M 0.04%
99,768
-65,880
307
$8.38M 0.04%
679,484
+43,642
308
$8.35M 0.04%
148,275
-13,948
309
$8.31M 0.04%
231,744
-5,703
310
$8.23M 0.03%
37,284
+546
311
$8.22M 0.03%
616,140
-29,000
312
$8.14M 0.03%
60,057
+40,006
313
$8.04M 0.03%
69,605
+6,925
314
$8.03M 0.03%
104,335
+22,531
315
$7.83M 0.03%
40,419
+5,155
316
$7.82M 0.03%
60,313
-645
317
$7.8M 0.03%
240,778
+61,870
318
$7.59M 0.03%
66,185
+111
319
$7.57M 0.03%
1,020,766
+27,597
320
$7.5M 0.03%
32,544
+24,296
321
$7.49M 0.03%
64,155
-2,231
322
$7.45M 0.03%
31,265
+2,393
323
$7.44M 0.03%
57,442
-49,681
324
$7.43M 0.03%
192,233
+13,044
325
$7.41M 0.03%
185,399
+3,129
11 12
13
14 15