Benzinga's Top #PreMarket Gainers

ZIOPHARM Oncology, Inc. ZIOP shares gained 50.70% to $8.65 in the pre-market trading session following announcement of licensing agreement with University of Texas MD Anderson Cancer Center. GameStop Corp.GME shares rose 10.62% to $36.25 in pre-market trading after the company reported a 4.4% rise in its December same-store store sales and narrowed its same-store sales outlook. Total comparable store sales slipped 3.1%, comprised of -3.3% in the U.S. and -2.7% internationally. Bebe Stores, Inc. BEBE gained 6.04% to $3.16 in pre-market trading after rising 20.16% on Tuesday. Janney Capital upgraded bebe stores from Neutral to Buy. Ocwen Financial Corp. OCN shares surged 6.04% to $8.25 in pre-market trading after the company responded to report of potential loss of California mortgage license. BioCryst Pharmaceuticals, Inc. BCRX shares jumped 5.26% to $12.00 in pre-market trading after the company announced a positive opinion for European orphan drug designation.