A prolific builder of biopharma and health technology companies, Roivant Sciences Ltd. is poised to join Nasdaq through a newly proposed merger with a special purpose acquisition company (SPAC) sponsored by Patient Square Capital LLC. The deal, which values Roivant at $5 billion, includes $611 million of new money, composed of $411 million held in trust by the SPAC, Montes Archimedes Acquisition Corp., plus $200 million from a committed PIPE financing. The transaction, expected to peg Roivant's initial market cap at $7.3 billion, follows a September 2019 deal in which Roivant sold interests in five biopharmas to Sumitomo Dainippon Pharma Co. Ltd. (SDP) for $3 billion cash.
Roivant Sciences Ltd. is buying Silicon Therapeutics LLC for $450 million in Roivant equity plus regulatory and commercial milestone payments. The combination of Silicon’s computational physics platform for in silico design or optimizing small-molecule drugs with Roivant’s newly unveiled protein degradation platform will be powered by Roivant’s machine learning models.
Japan's Sumitomo Dainippon Pharma Co. Ltd. plans to pay $3 billion to acquire Roivant Sciences Ltd.'s ownership interests in five biopharma companies, plus options to acquire up to six more from the prolific company-builder. The deal, slated to close in October, would give Sumitomo Dainippon controlling interests in Myovant Sciences Inc., Urovant Sciences Inc., Enzyvant Therapeutics Inc. and Altavant Sciences Inc., as well as an equity stake of more than 10% in Roivant itself.