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
$40.5B
AUM Growth
+$2.41B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
451
New
Increased
Reduced
Closed

Top Buys

1
+$732M
2
+$390M
3
+$198M
4
NVT icon
nVent Electric
NVT
+$164M
5
MANH icon
Manhattan Associates
MANH
+$159M

Top Sells

1
+$1.17B
2
+$211M
3
+$148M
4
BLDR icon
Builders FirstSource
BLDR
+$146M
5
TREX icon
Trex
TREX
+$144M

Sector Composition

1 Technology 34.33%
2 Consumer Discretionary 14.81%
3 Healthcare 14.4%
4 Financials 10.44%
5 Industrials 9.94%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
401
$235K ﹤0.01%
799
-144
402
$235K ﹤0.01%
7,098
-433
403
$234K ﹤0.01%
1,986
-121
404
$217K ﹤0.01%
+6,512
405
$214K ﹤0.01%
+2,840
406
$214K ﹤0.01%
+2,767
407
$211K ﹤0.01%
3,200
-848
408
$211K ﹤0.01%
+2,713
409
$203K ﹤0.01%
+1,507
410
$191K ﹤0.01%
17,521
-6,377,860
411
$175K ﹤0.01%
11,882
-724
412
$30.2K ﹤0.01%
361
-512
413
– –
-1,097,371
414
– –
-96,620
415
– –
-416,394
416
– –
-745,004
417
– –
-4,506
418
– –
-106,611
419
– –
-5,935
420
– –
-395,388
421
– –
-716,967
422
– –
-1,051,461
423
– –
-671,686
424
– –
-543,070
425
– –
-522,412
15 16
17
18 19