Benzinga's Top Pre-Market Gainers

Lexicon Pharmaceuticals LXRX added 10.62% to $2.50 in the pre-market session. Lexicon Pharmaceuticals' PEG ratio is 0.06. Cognizant Technology Solutions CTSH soared 7.10% to $61.97 in the pre-market trading. Cognizant Technology Solutions reported a rise in its second-quarter profit. Youku.com YOKU surged 5.93% to $17.34 in the pre-market session. Youku.com reported a strong rise in its second-quarter revenue. Aixtron SE AIXG moved up 4.37% to $14.09 in the pre-market session. Aixtron shares have dropped 41.28% over the past 52 weeks, while the S&P 500 index has gained 15.98% in the sam period.