Why Lantheus Holdings Stock Got Thrashed on Tuesday

Radiopharmaceutical specialist Lantheus Holdings (LNTH -7.30%) had some news to report Tuesday morning, but the market didn't greet it warmly. Following its announcement of a fresh acquisition, investors traded out of the niche healthcare stock, leaving it with a more than 7% loss on the day. That was in contrast with the S&P 500 index, which increased by 0.9%.New day, new dealWell before market open that morning, Lantheus announced that it has signed a definitive agreement to acquire clinical-stage peer Ev ...