Stocks to watch Thursday: Ralcorp, Genpact, Kraft By: MarketWatch August 02, 2012 at 06:57 AM EDT MarketWatch’s rundown of corporate headlines of interest to investors early Thursday. Read More >> Related Stocks: American International Group Apache Corp Becton Dickinson CBS Corp CBS Corp Cl A Cardinal Health Cigna Corp Clorox Co DuPont USA Duke Energy Ellie Mae Inc Fluor Corp General Motors Genpact Ltd Lear Corp Microchip Technology Mohawk Industries Monsanto Co Norfolk Southern PerkinElmer Pitney Bowes Post Holdings Inc Quanta Services Robert Half International Unum Group