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
376
$5.56M 0.02%
17,620
-344
377
$5.52M 0.02%
73,829
+1,273
378
$5.49M 0.02%
43,366
+6,078
379
$5.45M 0.02%
51,145
-2,085
380
$5.39M 0.02%
90,751
+438
381
$5.39M 0.02%
62,342
-3,088
382
$5.36M 0.02%
172,679
-19,478
383
$5.33M 0.02%
456,799
-23,467
384
$5.32M 0.02%
95,913
+30,591
385
$5.3M 0.02%
42,458
+565
386
$5.27M 0.02%
73,103
+57,024
387
$5.25M 0.02%
244,011
+774
388
$5.22M 0.02%
167,141
+12,898
389
$5.21M 0.02%
48,045
+1,579
390
$5.2M 0.02%
48,093
+34,201
391
$5.2M 0.02%
99,081
-694
392
$5.14M 0.02%
186,627
-1,385
393
$5.13M 0.02%
73,055
+4,881
394
$5.12M 0.02%
163,122
+22,705
395
$5.1M 0.02%
37,833
+5,580
396
$5.04M 0.02%
288,765
-23,374
397
$5.04M 0.02%
81,628
+14,232
398
$5.03M 0.02%
75,316
-9,537
399
$5M 0.02%
26,972
-3,098
400
$4.99M 0.02%
176,055
-52,244
14 15
16
17 18