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
301
$10.9M 0.04%
301,586
+27,752
302
$10.9M 0.04%
23,273
+134
303
$10.9M 0.04%
46,028
+2,101
304
$10.9M 0.04%
711,039
+8,644
305
$10.8M 0.04%
161,204
-22,268
306
$10.8M 0.04%
131,314
-2,309
307
$10.8M 0.04%
60,318
-1,309
308
$10.8M 0.04%
610,073
-11,830
309
$10.7M 0.04%
201,373
-130,338
310
$10.7M 0.04%
273,878
+9,352
311
$10.6M 0.04%
64,706
-2,909
312
$10.6M 0.04%
741,104
-95,394
313
$10.5M 0.04%
260,039
-3,467
314
$10.3M 0.04%
82,518
-8,880
315
$10.2M 0.03%
56,932
+1,443
316
$10.2M 0.03%
112,528
-46,094
317
$10.2M 0.03%
56,813
+1,042
318
$10.2M 0.03%
144,805
-13,962
319
$10.1M 0.03%
134,270
+186
320
$10.1M 0.03%
116,863
+203
321
$9.9M 0.03%
21,373
-17
322
$9.87M 0.03%
60,868
+5,268
323
$9.77M 0.03%
315,079
+8,533
324
$9.74M 0.03%
55,680
+41
325
$9.72M 0.03%
45,561
+2,862
11 12
13
14 15