Benzinga's Top #PreMarket Gainers

Sarepta Therapeutics Inc SRPT shares climbed 48.66 percent to $24.35 in pre-market trading following the announcement of submission of rolling NDA for Eteplirsen. SunTrust Robinson Humphrey upgraded Sarepta Therapeutics from Neutral to Buy and raised the price target from $14.00 to $33.00. American Eagle Outfitters AEO shares gained 8.64 percent to $17.10 in the pre-market trading session after the company reported stronger-than-expected Q1 earnings. Covisint Corp COVS shares rose 4.95 percent to $2.12 in pre-market trading after rising 6.32 percent on Tuesday. Covisint is expected to post its Q4 earnings after the closing bell. Computer Sciences Corporation CSC shares surged 4.94 percent to $71.00 in pre-market trading after the company reported better-than-expected earnings for the fiscal fourth quarter. The company announced its plans to split into two publicly traded companies. CSC also issued a strong earnings forecast for the full year. Analysts at Morgan Stanley upgraded CSC from Underweight to Equalweight and raised the price target from $63.00 to $73.00. Yahoo! Inc. YHOO gained 2.76 percent to $42.11 in pre-market trading after the company issued a statement regarding IRS comments.