Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga November 24, 2015 at 08:15 AM EST AEterna Zentaris Inc. (USA) (NASDAQ: AEZS) shares rose 43.19 percent to $12.20 in pre-market trading after jumping 101.42 percent on ... Read More >> Related Stocks: Aeterna Zentaris Campbell Soup Palo Alto Networks Inc Xerox Corp