Benzinga's Top #PreMarket Gainers

Ocata Therapeutics Inc OCAT shares surged 87.22 percent to $8.35 in pre-market trading after the company agreed to be acquired by ASTELLAS PHARMA INC ALPMY for $8.50 per share. Canadian Solar Inc. CSIQ shares climbed 10.42 percent to $25.43 in pre-market trading after the company reported better-than-expected Q3 results and issued a strong revenue forecast. Bellicum Pharmaceuticals Inc BLCM gained 9.19 percent to $18.30 in pre-market trading. For the third quarter of 2015, the company reported a net loss of $13.4 million, compared to a net loss of $4.1 million reported a year ago. Rackspace Hosting, Inc. RAX shares rose 7.83 percent to $29.21 in pre-market trading after the company reported better-than-expected results for the third quarter and issued a strong revenue forecast for the current quarter. Vodafone Group Plc (ADR) VOD shares rose 4.92 percent to $33.90 in pre-market trading after the company reported strong revenue growth in the second quarter and raised its full-year earnings outlook.