PreMarket Prep for March 28: Microsoft-Yahoo rumors; talking the biotechs by PreMarket Prep published on 2016-03-28T14:44:56Z Listen to the show live every morning at premarket.benzinga.com On today's edition of PreMarket Prep Joel and Dennis discuss the Yahoo-Microsoft rumor, Gamestop, and General Motors. We also run through the S&P500's top 10 components and talk biotechs and emerging markets. Featured guests: Anne-Marie Baiynd, financial author and analyst (34:31) Paul Yook, co-founder of LifeSci Index Partners, portfolio manager for BBC and BBP (58:40) Efrem Hoffman, founder and CEO of RunningAlpha.com (1:13:54) Genre Business