Benzinga's Top Pre-Market Gainers

Kraft Foods Inc KFT rose 4.99% to $36.01 in the pre-market session. KFT reported a 4.2% rise in its second-quarter profit and raised its projections for the year. It also announced its plans to split the company into two units. NYSE Euronext NYX added 4.03% to $32.50 in the pre-market session. NYX's PEG ratio is 0.90. Teradata Corporation TDC moved up 3.40% to $56.20 in the pre-market session. Teradata lifted 2011 non-GAAP earnings forecast to $2.20 to $2.28 per share. MEMC Electronic Materials Inc WFR soared 2.43% to $7.16 in the pre-market trading. WFR reported upbeat Q2 results.