WALTHAM, Mass. & MONTREAL, April 8, 2021-- Ventus Therapeutics, Inc., a biotechnology company utilizing rational structure-based drug design to discover small-molecule medicines for high value and elusive targets, today announced a $100 million Series B financing led by RA Capital Management with participation from a select syndicate including BVF Partners L.P., Casdin Capital, Cormorant Asset Management, Fonds de solidarité FTQ, and Alexandria Venture Investments. Founding investor Versant Ventures also participated in the round, as did existing investor GV (formerly Google Ventures).