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
601
$2.72M 0.01%
75,590
-9,329
602
$2.69M 0.01%
45,365
+3,397
603
$2.68M 0.01%
12,569
-1,671
604
$2.67M 0.01%
29,362
-1,333
605
$2.67M 0.01%
27,332
+1,159
606
$2.65M 0.01%
17,374
+853
607
$2.65M 0.01%
19,701
+1,818
608
$2.65M 0.01%
+93,659
609
$2.65M 0.01%
28,895
-17,338
610
$2.64M 0.01%
26,102
-79
611
$2.64M 0.01%
71,952
612
$2.63M 0.01%
60,073
+11,557
613
$2.61M 0.01%
71,404
-9,099
614
$2.61M 0.01%
37,781
+6,312
615
$2.61M 0.01%
5,524
-852
616
$2.59M 0.01%
34,563
-47,933
617
$2.59M 0.01%
60,779
-89,540
618
$2.58M 0.01%
292,949
-33,357
619
$2.54M 0.01%
41,087
+687
620
$2.49M 0.01%
29,259
-14,473
621
$2.46M 0.01%
17,232
+155
622
$2.45M 0.01%
30,905
-494
623
$2.44M 0.01%
26,683
+6,007
624
$2.43M 0.01%
134,411
-2,948
625
$2.43M 0.01%
70,447
+27,331
23 24
25
26 27