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
$31.9B
AUM Growth
+$988M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
479
New
Increased
Reduced
Closed

Top Buys

1
+$242M
2
+$228M
3
+$153M
4
BLDR icon
Builders FirstSource
BLDR
+$134M
5
RVLV icon
Revolve Group
RVLV
+$99.3M

Top Sells

1
+$206M
2
+$195M
3
+$192M
4
BJ icon
BJs Wholesale Club
BJ
+$151M
5
RAMP icon
LiveRamp
RAMP
+$125M

Sector Composition

1 Technology 25.7%
2 Healthcare 20.52%
3 Industrials 14.68%
4 Consumer Discretionary 14.22%
5 Financials 6.56%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
451
$55K ﹤0.01%
+3,790
452
$49K ﹤0.01%
+1,980
453
$49K ﹤0.01%
+2,075
454
$48K ﹤0.01%
+1,460
455
$48K ﹤0.01%
+645
456
$43K ﹤0.01%
+2,349
457
$39K ﹤0.01%
+3,480
458
$36K ﹤0.01%
+1,699
459
$31K ﹤0.01%
+1,770
460
$30K ﹤0.01%
+245
461
$26K ﹤0.01%
+2,335
462
$26K ﹤0.01%
+755
463
$11K ﹤0.01%
+340
464
$10K ﹤0.01%
+155
465
– –
-69,024
466
– –
-88,057
467
– –
-422,349
468
– –
-445,145
469
– –
-237,109
470
– –
-161,546
471
– –
-30,429
472
$0 ﹤0.01%
+485
473
– –
-185,171
474
– –
-69,835
475
– –
-47,219
16 17 18
19
20