Benzinga's Top #PreMarket Losers By: Benzinga via Benzinga November 25, 2015 at 08:30 AM EST Abengoa SA (ADR) (NASDAQ: ABGB) fell 44.95 percent to $2.56 in pre-market trading. Following the failure of its efforts to raise ... Read More >> Related Stocks: HP Inc Ptc Therapeutics Shire Plc Ads