shares of chipotle mexican grill inc cmg slid 041 to 186961 tuesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 071 to 444808 and dow jones industrial average djia falling 079 to 3534328 this was the stocks second consecutive day of losses chipotle mexican grill inc closed 4314 below its 52week high 191275 which the company reached on august 5th the stock underperformed when compared to some of its competitors tuesday as mcdonalds corp mcd fell 029 to 24028 yum brands inc yum fell 015 to 13492 and dominos pizza inc dpz rose 284 to 52775 trading volume 150849 remained 136587 below its 50day average volume of 287436 editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use