NEW YORK, Sept. 16, 2025 (GLOBE NEWSWIRE) -- Levi & Korsinsky, LLP notifies investors in Lantheus Holdings, Inc. ("Lantheus Holdings, Inc." or the "Company") (NASDAQ: LNTH) of a class action securities lawsuit. CLASS DEFINITION: The lawsuit seeks to recover losses on behalf of Lantheus Holdings, Inc. investors who were adversely affected by alleged securities fraud between February 26, 2025 and August 5, 2025. Follow the link below to get more information and be contacted by a member of our team: https://zl ...