Miller Tabek Upgrades Chipotle Mexican Grill To Buy By: Benzinga via Benzinga May 28, 2015 at 08:20 AM EDT Miller Tabek upgraded Chipotle Mexican Grill, Inc. (NYSE: CMG) from Hold to Buy. The price target for Chipotle Mexican Grill has been ... Read More >> Related Stocks: Chipotle Mexican Grill