Chipotle's Same-Store Sales Targets May Be History After Horrendous Week By: Benzinga via Benzinga July 21, 2017 at 12:10 PM EDT Bill Ackman may not be bothered by Chipotle Mexican Grill, Inc. (NYSE: CMG)’s latest wave of negative food safety headlines, but ... Read More >> Related Stocks: Chipotle Mexican Grill