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
$21.8B
AUM Growth
-$767M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
1,926
New
Increased
Reduced
Closed

Top Buys

1
+$29.8M
2
+$23M
3
+$21.2M
4
USFR icon
WisdomTree Floating Rate Treasury Fund
USFR
+$20.8M
5
IRTC icon
iRhythm Technologies
IRTC
+$18.1M

Top Sells

1
+$77.8M
2
+$32.6M
3
+$14.7M
4
AKAM icon
Akamai
AKAM
+$14.7M
5
GLD icon
SPDR Gold Trust
GLD
+$12.6M

Sector Composition

1 Technology 23.15%
2 Healthcare 19.33%
3 Financials 11.9%
4 Industrials 11.25%
5 Consumer Discretionary 9.33%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
26
$176M 0.81%
553,137
+25,942
27
$175M 0.8%
863,301
+11,365
28
$172M 0.79%
626,674
-16,039
29
$168M 0.77%
1,861,091
+29,392
30
$166M 0.76%
646,637
+17,646
31
$166M 0.76%
477,150
+66,223
32
$161M 0.74%
1,198,367
+12,066
33
$161M 0.74%
983,195
+2,476
34
$157M 0.72%
730,748
-4,095
35
$154M 0.71%
6,711,412
+66,642
36
$149M 0.69%
1,038,496
+9,402
37
$145M 0.67%
5,450,188
+37,852
38
$145M 0.66%
1,681,523
+10,778
39
$134M 0.61%
925,352
+5,317
40
$133M 0.61%
1,148,603
+30,997
41
$127M 0.58%
454,559
-2,659
42
$115M 0.53%
305,074
-2,440
43
$115M 0.53%
2,052,393
+73,615
44
$115M 0.53%
907,647
+34,186
45
$113M 0.52%
1,166,764
-8,724
46
$112M 0.51%
311,094
-2,929
47
$106M 0.49%
544,797
+20,610
48
$103M 0.47%
420,582
+3,804
49
$103M 0.47%
823,081
+144,685
50
$102M 0.47%
306,843
+38,004
1
2
3 4 5