Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga June 13, 2014 at 08:05 AM EDT Express (NYSE: EXPR) jumped 20.06% to $16.70 in pre-market trading on Sycamore stake and potential acquistion. Sycamore Partners said ... Read More >> Related Stocks: Conatus Pharmaceutic Express Inc The Priceline Group Yelp Inc