Benzinga's Top #PreMarket Gainers

Ann Inc ANN shares climbed 22.29 percent to $46.95 in pre-market trading after the company agreed to be acquired by ascena retail group ASNA for $47.00 per share. Synergy Pharmaceuticals Inc SGYP shares rose 13.64 percent to $4.00 in pre-market trading after jumping 1.15 percent on Friday. Ascena Retail Group Inc ASNA shares surged 7.53 percent to $15.28 in pre-market trading after the company announced its plans to purchase Ann Inc ANN for $47 per share. Altera Corporation ALTR shares gained 6.93 percent to $47.50 in the pre-market trading session on a report of renewed talks with Intel Corporation INTC. OraSure Technologies, Inc. OSUR gained 4.52 percent to $6.25 in pre-market trading after surging 8.93 percent on Friday.