Why Is Mersana (MRSN) Up 200% in Premarket? Day One Biopharma Agrees to $25/Share Buyout
Mersana stock soared 200% premarket after Day One Biopharma agreed to buy the company for $25 per share plus potential milestone payments.The post Why Is Mersana (MRSN) Up 200% in Premarket? Day One Biopharma Agrees to $25/Share Buyout appeared first on Tokenist.