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
$35.9B
AUM Growth
-$2.82B
Cap. Flow
Cap. Flow %
Top 10 Hldgs %
Holding
459
New
Increased
Reduced
Closed

Top Buys

1 +$202M
2 +$191M
3 +$191M
4
HQY icon
HealthEquity
HQY
+$178M
5
FFIV icon
F5
FFIV
+$148M

Top Sells

1 +$270M
2 +$260M
3 +$233M
4
LYV icon
Live Nation Entertainment
LYV
+$229M
5
LRN icon
Stride
LRN
+$225M

Sector Composition

1 Technology 37.93%
2 Financials 12.94%
3 Healthcare 12.67%
4 Consumer Discretionary 10.8%
5 Industrials 9.33%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ITUB icon
26
Itaú Unibanco
ITUB
$102B
$262M 0.73%
36,551,763
+6,197,462
CIEN icon
27
Ciena
CIEN
$48.3B
$257M 0.72%
1,098,593
-1,342,295
UNH icon
28
UnitedHealth
UNH
$260B
$252M 0.7%
762,243
-6,292
PSTG icon
29
Pure Storage
PSTG
$21.8B
$251M 0.7%
3,742,928
-923,964
ORCL icon
30
Oracle
ORCL
$432B
$245M 0.68%
1,256,536
+148,950
DOCS icon
31
Doximity
DOCS
$4.64B
$242M 0.67%
5,456,985
-372,184
TYL icon
32
Tyler Technologies
TYL
$15.2B
$225M 0.63%
495,297
+36,183
BAP icon
33
Credicorp
BAP
$28.2B
$220M 0.61%
767,413
-52,660
GMED icon
34
Globus Medical
GMED
$12.9B
$220M 0.61%
2,519,782
-299,383
TLN
35
Talen Energy Corp
TLN
$17.8B
$213M 0.6%
569,399
-110,298
INSM icon
36
Insmed
INSM
$32B
$213M 0.59%
1,221,096
-333,961
PRMB
37
Primo Brands
PRMB
$8.28B
$206M 0.58%
12,627,420
+793,036
MDGL icon
38
Madrigal Pharmaceuticals
MDGL
$10.1B
$206M 0.58%
354,220
-57,582
MLI icon
39
Mueller Industries
MLI
$13.4B
$204M 0.57%
1,779,906
-214,969
EG icon
40
Everest Group
EG
$13.7B
$198M 0.55%
584,301
-67,173
VEEV icon
41
Veeva Systems
VEEV
$30.1B
$197M 0.55%
881,223
+132,579
QTWO icon
42
Q2 Holdings
QTWO
$3.02B
$194M 0.54%
2,694,718
+553,713
BWXT icon
43
BWX Technologies
BWXT
$19B
$191M 0.53%
1,107,600
-147,710
TWST icon
44
Twist Bioscience
TWST
$2.99B
$189M 0.53%
5,954,429
+1,812,146
ARGX icon
45
argenx
ARGX
$47.7B
$188M 0.52%
+223,666
BWIN
46
Baldwin Insurance Group
BWIN
$2.2B
$181M 0.51%
7,543,813
+2,439,118
CCJ icon
47
Cameco
CCJ
$51.5B
$181M 0.51%
1,980,827
-657,206
BCO icon
48
Brink's
BCO
$5.63B
$180M 0.5%
1,544,641
-225,226
CPRT icon
49
Copart
CPRT
$36B
$180M 0.5%
4,585,833
-65,641
WAY
50
Waystar Holding Corp
WAY
$4.99B
$173M 0.48%
5,282,220
+19,033