Curium said it would pay $102.50 a share in cash for Lantheus, a 2.9% premium to Friday’s closing price of $99.64 and 8.5% above Lantheus’s closing price of $94.47 on May 21, before Bloomberg reported that Curium was circling the company. This story appeared on wsj.com , 2026-08-03 14:58:00.