Argus: Bioverativ Shares Fully Valued After Sanofi Buyout Offer By: Benzinga via Benzinga January 24, 2018 at 11:40 AM EST Bioverativ Inc (NASDAQ: BIVV) agreed to be acquired by Sanofi SA (ADR) (NYSE: SNY) in an $11.6-billion all-cash deal, with the ... Read More >> Related Stocks: Amgen Biogen Idec Celgene Corp Sanofi-Aventis S.A. ADR