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
$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 27.09%
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
26
$285M 0.84%
1,164,168
-92,248
27
$278M 0.82%
310,623
+5,234
28
$274M 0.8%
5,220,807
-20,753
29
$261M 0.77%
446,755
-13,957
30
$254M 0.75%
1,212,623
-139,094
31
$254M 0.74%
177,669
+285
32
$253M 0.74%
406,851
-18,054
33
$234M 0.69%
6,549,152
+42,218
34
$231M 0.68%
1,171,336
+5,121
35
$230M 0.67%
392,754
+3,014
36
$228M 0.67%
1,248,157
-12,774
37
$228M 0.67%
464,779
-7,463
38
$228M 0.67%
644,090
+6,237
39
$227M 0.67%
393,752
+13,360
40
$222M 0.65%
868,759
-17,591
41
$221M 0.65%
1,292,860
+39,258
42
$206M 0.6%
2,548,965
+21,013
43
$206M 0.6%
998,857
-43,063
44
$205M 0.6%
592,550
-9,967
45
$204M 0.6%
1,334,607
+37,958
46
$204M 0.6%
356,678
+25,412
47
$202M 0.59%
3,092,690
-39,794
48
$199M 0.58%
732,198
-6,301
49
$197M 0.58%
721,040
-58,626
50
$188M 0.55%
407,857
+1,553
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