shares of autozone inc azo slid 360 to 185090 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 101 to 430476 and dow jones industrial average djia falling 142 to 3359661 autozone inc closed 25910 below its 52week high 211000 which the company achieved on december 29th despite its losses the stock outperformed some of its competitors tuesday as oreilly automotive inc orly fell 366 to 65221 advance auto parts inc aap fell 550 to 20676 and monro inc mnro fell 502 to 4541true trading volume 182406 eclipsed its 50day average volume of 166859 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