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
$29.3B
AUM Growth
+$3.27B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,876
New
Increased
Reduced
Closed

Top Buys

1
+$44.2M
2
+$42.9M
3
+$18.9M
4
VRTX icon
Vertex Pharmaceuticals
VRTX
+$18.4M
5
CSGP icon
CoStar Group
CSGP
+$17.7M

Top Sells

1
+$40.8M
2
+$32.8M
3
+$24M
4
TOST icon
Toast
TOST
+$23.6M
5
KO icon
Coca-Cola
KO
+$21M

Sector Composition

1 Technology 26.35%
2 Healthcare 17.08%
3 Financials 12.09%
4 Industrials 11.7%
5 Consumer Discretionary 8.53%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
526
$3.72M 0.01%
30,686
-5,394
527
$3.69M 0.01%
27,270
-2,358
528
$3.67M 0.01%
112,249
529
$3.65M 0.01%
46,691
-1,703
530
$3.65M 0.01%
7,324
+426
531
$3.62M 0.01%
49,159
-21,123
532
$3.61M 0.01%
766,644
+22,005
533
$3.59M 0.01%
150,465
-115
534
$3.58M 0.01%
14,931
+1,612
535
$3.58M 0.01%
20,001
+2,670
536
$3.56M 0.01%
35,287
-16,787
537
$3.56M 0.01%
36,909
-490
538
$3.55M 0.01%
21,138
+639
539
$3.5M 0.01%
30,705
-1,080
540
$3.49M 0.01%
45,987
-4,914
541
$3.47M 0.01%
34,916
-6,369
542
$3.47M 0.01%
406,027
-54,100
543
$3.47M 0.01%
302,293
+2,567
544
$3.46M 0.01%
16,048
-238
545
$3.4M 0.01%
40,248
+357
546
$3.39M 0.01%
15,433
-217
547
$3.39M 0.01%
11,390
+23
548
$3.39M 0.01%
17,735
-308
549
$3.39M 0.01%
44,137
-857
550
$3.37M 0.01%
13,417
+4,119
20 21
22
23 24