Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga October 14, 2014 at 08:08 AM EDT Versar (NYSE: VSR) shares jumped 40.28% to $5.05 in pre-market trading after rising 16.89% on Monday. Alpha Pro Tech (NYSE: APT) ... Read More >> Related Stocks: Alpha Pro Tech Lakeland Inds Inc Skyworks Solutions