Jim Cramer Gives His Opinion On Aetna, UnitedHealth And Chipotle

On CNBC's "Mad Money", Jim Cramer said that instead of Aetna Inc AET, he would rather buy UnitedHealth Group Inc UNH.

Cramer was suspicious about a bullish report on Chipotle Mexican Grill, Inc. CMG that claims that the metrics of the stock are cheap enough that someone might want to buy it, but he can't deny the empirical data and rigor of the work.