Benzinga's Top #PreMarket Losers By: Benzinga via Benzinga June 16, 2014 at 08:16 AM EDT Yahoo! (NASDAQ: YHOO) dropped 3.63% to $35.60 in pre-market trading. Alibaba reported revenue for the year ending March 31 of $8.47 ... Read More >> Related Stocks: Jd.com Inc ADR Vertex Pharmaceuticals Yahoo Zynga Inc Cl A