William Blair Investment Management, LLC

Filing Details

13F-HR • 2025-03-31
SEC
Report Date
2025-03-31
Filing Date
2025-05-09
Total Holdings
423
Total Value
35621637487
Accession Number
0001644956-25-000018
Form Type
13F-HR
CIK
0001644956
Manager Name
William Blair Investment Management, LLC
Data Enrichment
97% identified
410 identified13 unidentified

Holdings

423 positions
Manager:
SEC
Search and click to pin securities to the top
Page 18 of 22
SAP SE
SAP|803054204
Shares:
15798(-8.6%)
Value:
$4.2B(-0.3%)
48581R205
48581R205
Shares:
45460(+149.6%)
Value:
$4.2B(+144.7%)
HUMANA INC
HUM|444859102
Shares:
13828(-23.4%)
Value:
$3.7B(-20.1%)
Intercorp Financial Services Inc.
IFS|P5626F128
Shares:
103365
Value:
$3.4B
Eaton Corp plc
ETN|G29183103
Shares:
12052(-6.2%)
Value:
$3.3B(-23.2%)
MongoDB, Inc.
MDB|60937P106
Shares:
18292(-29.2%)
Value:
$3.2B(-46.7%)
SUMITOMO MITSUI FINANCIAL GROUP, INC.
SMFG|86562M209
Shares:
202146(-10.2%)
Value:
$3.1B(-4.2%)
ASML HOLDING NV
ASML|N07059210
Shares:
4215(-9.7%)
Value:
$2.8B(-13.7%)
Keysight Technologies, Inc.
KEYS|49338L103
Shares:
17367(+131.2%)
Value:
$2.6B(+115.5%)
Trip.com Group Ltd
TCOM|89677Q107
Shares:
39068(-11.0%)
Value:
$2.5B(-17.6%)
233051879
233051879
Shares:
88100
Value:
$2.3B
RELX PLC
RELX|759530108
Shares:
46200(-10.2%)
Value:
$2.3B(-0.3%)
UNILEVER PLC
UL|904767704
Shares:
37398(+115.1%)
Value:
$2.2B(+125.9%)
46429B598
46429B598
Shares:
43200(+0.0%)
Value:
$2.2B(-2.2%)
ASTRAZENECA PLC
AZN|046353108
Shares:
28179(-9.6%)
Value:
$2.1B(+1.4%)
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.
BBVA|05946K101
Shares:
151585
Value:
$2.1B
CENTRAL PUERTO S.A.
CEPU|155038201
Shares:
178933(+96.6%)
Value:
$2.0B(+50.5%)
Corteva, Inc.
CTVA|22052L104
Shares:
31120(-19.6%)
Value:
$2.0B(-11.2%)
METTLER TOLEDO INTERNATIONAL INC/
MTD|592688105
Shares:
1534(-8.0%)
Value:
$1.8B(-11.2%)
AVANOS MEDICAL, INC.
AVNS|05350V106
Shares:
117239(-91.7%)
Value:
$1.7B(-92.5%)