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
426
$5.76M 0.02%
33,079
+687
427
$5.72M 0.02%
28,756
+309
428
$5.69M 0.02%
412,492
+28,658
429
$5.64M 0.02%
124,512
-18,105
430
$5.64M 0.02%
35,035
-294
431
$5.64M 0.02%
49,283
-4,220
432
$5.64M 0.02%
37,080
-55
433
$5.6M 0.02%
131,775
+3,477
434
$5.6M 0.02%
127,708
-1,537
435
$5.58M 0.02%
20,847
-8
436
$5.57M 0.02%
68,294
+13,584
437
$5.52M 0.02%
154,342
-2,494
438
$5.52M 0.02%
49,496
-3,921
439
$5.48M 0.02%
90,648
-700
440
$5.47M 0.02%
66,710
+11,492
441
$5.45M 0.02%
101,043
+7,206
442
$5.45M 0.02%
33,039
-58
443
$5.45M 0.02%
191,081
-909
444
$5.43M 0.02%
25,780
+22
445
$5.4M 0.02%
56,725
+2,779
446
$5.34M 0.02%
23,455
-1,202
447
$5.31M 0.02%
17,330
+4,656
448
$5.3M 0.02%
96,472
+19,389
449
$5.28M 0.02%
40,373
-1,924
450
$5.24M 0.02%
96,921
+9,806
16 17
18
19 20