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
$26.1B
AUM Growth
-$1.22B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,877
New
Increased
Reduced
Closed

Top Buys

1
+$27.9M
2
+$25.8M
3
+$23.7M
4
CSGP icon
CoStar Group
CSGP
+$19.3M
5
PANW icon
Palo Alto Networks
PANW
+$17.8M

Top Sells

1
+$35.1M
2
+$26.6M
3
+$24.1M
4
ATVI
Activision Blizzard
ATVI
+$20.6M
5
SBUX icon
Starbucks
SBUX
+$16.5M

Sector Composition

1 Technology 25.36%
2 Healthcare 17.61%
3 Financials 12.07%
4 Industrials 11.66%
5 Consumer Discretionary 8.39%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
451
$4.68M 0.02%
333,220
-23,808
452
$4.65M 0.02%
50,878
-55
453
$4.63M 0.02%
50,962
+7,674
454
$4.62M 0.02%
29,055
-15,413
455
$4.62M 0.02%
70,196
-3,244
456
$4.61M 0.02%
144,886
-12,604
457
$4.59M 0.02%
369,690
-7,516
458
$4.58M 0.02%
64,157
-289
459
$4.58M 0.02%
89,558
+2,099
460
$4.58M 0.02%
266,345
+1,942
461
$4.55M 0.02%
93,837
+8,244
462
$4.49M 0.02%
25,758
-2,023
463
$4.48M 0.02%
9,726
464
$4.47M 0.02%
55,218
+803
465
$4.46M 0.02%
68,042
+7,119
466
$4.36M 0.02%
87,115
+7,334
467
$4.35M 0.02%
28,447
+2,949
468
$4.34M 0.02%
33,441
-3,310
469
$4.3M 0.02%
660,845
470
$4.26M 0.02%
41,285
-4,657
471
$4.26M 0.02%
56,612
+42,946
472
$4.24M 0.02%
135,543
-736
473
$4.24M 0.02%
109,536
-1,830
474
$4.2M 0.02%
15,883
+527
475
$4.17M 0.02%
125,682
-3,825
17 18
19
20 21