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
401
$293K ﹤0.01%
2,842
-45
402
$292K ﹤0.01%
2,311
+322
403
$272K ﹤0.01%
6,155
-96
404
$266K ﹤0.01%
7,338
405
$254K ﹤0.01%
+8,355
406
$251K ﹤0.01%
+2,723
407
$246K ﹤0.01%
4,500
408
$239K ﹤0.01%
1,794
-67
409
$234K ﹤0.01%
765
-30
410
$234K ﹤0.01%
2,199
-82
411
$232K ﹤0.01%
2,789
-104
412
$226K ﹤0.01%
6,924
-256
413
$222K ﹤0.01%
1,948
+40
414
$212K ﹤0.01%
15,575
-7,895
415
$202K ﹤0.01%
9,886
-368
416
$191K ﹤0.01%
11,421
-424
417
$186K ﹤0.01%
56,090
-14,452,536
418
– –
-6,065,757
419
– –
-1,786,331
420
– –
-14,054
421
– –
-1,223,784
422
– –
-158,952
423
– –
-12,052
424
– –
-1,497,586
425
– –
-234,853
15 16
17
18 19