Accessibility StatementSkip Navigation LOS ANGELES, Sept. 30, 2025 /PRNewswire/ -- The DJS Law Group  reminds investors of a class action lawsuit against Lantheus Holdings, Inc. ("Lantheus" or "the Company") (NASDAQ: LNTH ) for violations of §§10(b) and 20(a) of the Securities Exchange Act of 1934 and Rule 10b-5 promulgated thereunder by the U.S. Securities and Exchange Commission. Shareholders who purchased shares of LNTH during the class period listed are encouraged to contact the firm regarding possibl ...