18 Biotechnology Stocks to Sell Now By: InvestorPlace May 02, 2016 at 11:15 AM EDT Read More >> Related Stocks: Aeterna Zentaris Affimed Ord Shs Agenus Inc Ayala Pharmaceuticals Inc Bioblast Pharma Ltd Bluebird Bio Cara Therapeutics Epizyme Inc Intercept Pharmaceuticals Novavax Inc Ptc Therapeutics Zafgen Inc