William Blair Investment Management

William Blair Investment Management Portfolio holdings

AUM $38.7B
1-Year Est. Return 28.14%
This Quarter Est. Return
1 Year Est. Return
+28.14%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$38.1B
AUM Growth
-$567M
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
458
New
Increased
Reduced
Closed

Top Buys

1
+$834M
2
+$193M
3
+$190M
4
PLNT icon
Planet Fitness
PLNT
+$167M
5
EXAS icon
Exact Sciences
EXAS
+$164M

Top Sells

1
+$228M
2
+$210M
3
+$204M
4
TW icon
Tradeweb Markets
TW
+$190M
5
LYV icon
Live Nation Entertainment
LYV
+$174M

Sector Composition

1 Technology 34.09%
2 Consumer Discretionary 14.21%
3 Healthcare 13.5%
4 Industrials 11.15%
5 Financials 8.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
51
$203M 0.53%
374,811
+3,598
52
$198M 0.52%
1,153,028
-211,533
53
$198M 0.52%
4,427,723
-9,774
54
$197M 0.52%
2,650,883
-175,516
55
$193M 0.51%
+6,549,385
56
$193M 0.51%
10,430,794
+66,528
57
$192M 0.5%
11,731,790
+6,519,598
58
$192M 0.5%
1,014,414
-329,425
59
$190M 0.5%
+2,534,684
60
$190M 0.5%
942,254
-10,014
61
$188M 0.49%
4,018,539
+301,916
62
$188M 0.49%
12,013,072
+4,717,696
63
$183M 0.48%
3,163,064
+668,132
64
$179M 0.47%
6,404,068
+873,682
65
$177M 0.46%
576,652
-71,396
66
$177M 0.46%
2,813,823
+20,876
67
$175M 0.46%
4,643,901
+2,355,445
68
$175M 0.46%
1,267,050
-300,603
69
$173M 0.45%
6,416,449
+36,923
70
$172M 0.45%
1,593,916
-114,132
71
$167M 0.44%
+2,269,026
72
$167M 0.44%
1,778,948
-1,854,843
73
$167M 0.44%
7,416,619
-114,150
74
$164M 0.43%
+3,879,195
75
$161M 0.42%
5,005,834
+177,270
1 2
3
4 5