William Blair & Company

William Blair & Company Portfolio holdings

AUM $36B
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
$34.1B
AUM Growth
+$1.63B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,908
New
Increased
Reduced
Closed

Top Buys

1
+$94.7M
2
+$65.5M
3
+$38.6M
4
BAH icon
Booz Allen Hamilton
BAH
+$30.8M
5
RBC icon
RBC Bearings
RBC
+$27.9M

Top Sells

1
+$104M
2
+$44.1M
3
+$42.4M
4
BLK icon
Blackrock
BLK
+$42M
5
CSGP icon
CoStar Group
CSGP
+$41.3M

Sector Composition

1 Technology 27.1%
2 Healthcare 14.76%
3 Financials 12.67%
4 Industrials 11.93%
5 Consumer Discretionary 7.9%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
1
$1.62B 4.76%
3,768,737
-20,028
2
$1.49B 4.37%
6,384,952
-22,794
3
$1.14B 3.34%
6,097,144
+23,627
4
$592M 1.74%
2,151,819
-32,839
5
$589M 1.73%
1,165,569
-7,489
6
$570M 1.67%
4,693,108
+779,849
7
$554M 1.63%
3,313,931
-144,449
8
$522M 1.53%
588,458
+19,805
9
$514M 1.51%
1,041,149
-5,593
10
$508M 1.49%
2,409,476
+3,777
11
$491M 1.44%
1,764,997
-12,033
12
$463M 1.36%
2,367,577
+819
13
$462M 1.36%
805,359
+32,083
14
$435M 1.28%
2,624,574
-61,482
15
$408M 1.2%
1,609,086
+79,565
16
$386M 1.13%
785,045
-16,107
17
$379M 1.11%
2,110,702
-60,689
18
$337M 0.99%
651,352
-26,467
19
$336M 0.99%
930,377
+2,467
20
$307M 0.9%
4,082,126
+74,418
21
$305M 0.9%
752,925
+22,978
22
$301M 0.88%
339,298
-7,290
23
$296M 0.87%
1,844,060
-11,313
24
$291M 0.85%
3,850,836
-546,902
25
$288M 0.85%
764,189
-90,520
1
2 3 4 5