William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $35.9B
1-Year Est. Return 25.32%
This Fund
S&P 500
This Quarter Est. Return
1 Year Est. Return
+25.32%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$37.7B
AUM Growth
+$2.06B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
461
New
Increased
Reduced
Closed

Top Buys

1
+$188M
2
+$184M
3
+$151M
4
PSTG icon
Pure Storage
PSTG
+$150M
5
CRS icon
Carpenter Technology
CRS
+$135M

Top Sells

1
+$258M
2
+$217M
3
+$212M
4
BPMC
Blueprint Medicines
BPMC
+$182M
5
LRN icon
Stride
LRN
+$177M

Sector Composition

1 Technology 35.89%
2 Consumer Discretionary 15.09%
3 Financials 13.13%
4 Healthcare 10.3%
5 Industrials 9.37%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
26
$283M 0.75%
604,026
-86,788
27
$261M 0.69%
2,214,487
+364,099
28
$257M 0.68%
2,752,538
-162,162
29
$253M 0.67%
4,695,683
-676,515
30
$246M 0.65%
1,625,015
-145,538
31
$240M 0.64%
9,639,102
+356,277
32
$233M 0.62%
685,769
-16,568
33
$231M 0.61%
5,402,750
-159,720
34
$230M 0.61%
4,163,361
-898,714
35
$228M 0.61%
3,113,936
+709,464
36
$220M 0.58%
2,708,540
+702,909
37
$219M 0.58%
1,517,356
+1,273,895
38
$217M 0.58%
2,192,066
-105,562
39
$214M 0.57%
5,239,365
+1,011,940
40
$213M 0.57%
684,141
+59,120
41
$213M 0.56%
358,474
+49,915
42
$212M 0.56%
4,314,945
-2,488,788
43
$211M 0.56%
430,828
-172,310
44
$208M 0.55%
1,800,155
-416,110
45
$207M 0.55%
758,766
-324,912
46
$199M 0.53%
30,156,816
+10,302,379
47
$197M 0.52%
3,143,873
+944,278
48
$193M 0.51%
8,812,876
-26,784
49
$192M 0.51%
670,398
-140,362
50
$190M 0.5%
1,738,944
-104,743
1
2
3 4 5