Benzinga's Top #PreMarket Gainers

Qlik Technologies QLIK shares surged 10.09% to $25.75 in pre-market trading after the company reported better-than-expected quarterly results. Baidu BIDU shares jumped 7.36% to $219.31 in pre-market trading after the company reported a 34% rise in its quarterly profit. AcelRx Pharmaceuticals ACRX shares gained 7.14% to $10.95 in pre-market trading after the company confirmed the PDUFA date for Zalviso remains July 27, 2014. Mellanox Technologies MLNX shares gained 6.47% to $40.00 in pre-market trading after the company reported upbeat Q2 earnings.