Benzinga's Top #PreMarket Gainers

Anacor Pharmaceuticals Inc ANAC shares climbed 57.22 percent to $133.02 in pre-market trading after announcing positive top-line results from atopic dermatitis studies. Gilat Satellite Networks Ltd. GILT shares rose 5.31 percent to $5.75 in pre-market trading after rising 2.06 percent on Friday. Wynn Resorts, Limited WYNN shares climbed 4.43 percent to $108.50 in pre-market trading after dropping 1.24 percent on Friday. Groupon Inc GRPN gained 3.31 percent to $5.00 in pre-market trading. Macquarie analyst Tom White upgraded Groupon from Neutral to Outperform, while reducing the price target from $7.75 to $7. Apple Inc. AAPL shares rose 1.07 percent to $124.59 in pre-market trading. Societe Generale analyst Andy Perkins upgraded Apple from Hold to Buy, while maintaining a price target of $140.