MORGAN STANLEY - 31 Dec 2025 SCHEDULE 13G/A Report for Lantheus Holdings, Inc. Common Stock (LNTH)

Filing Manager
MORGAN STANLEY
Reporting Manager
Morgan Stanley
Security
Lantheus Holdings, Inc. Common Stock
Symbol
LNTH
Shares outstanding
65,633,480 shares
Disclosed Ownership
1,640,837 shares
Ownership
2.5%
Form type
SCHEDULE 13G/A
Filing time
12 Feb 2026, 12:50:04 UTC
Date of event
31 Dec 2025
Previous filing
07 Nov 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Morgan Stanley 2.5% 1,640,837 0 1,596,782 Chris O'Hara Authorized Signatory, Morgan Stanley
Morgan Stanley Capital Services LLC 1.4% 936,899 0 936,899 Chris O'Hara Authorized Signatory, Morgan Stanley Capital Services LLC