shares of oreilly automotive inc orly slid 104 to 80102 tuesday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 129 to 416400 and the dow jones industrial average djia rising 078 to 3415669 oreilly automotive inc closed 6990 short of its 52week high 87092 which the company reached on november 30th the stock underperformed when compared to some of its competitors tuesday as autozone inc azo fell 025 to 241981 and advance auto parts inc aap fell 013 to 15147 trading volume 680037 eclipsed its 50day average volume of 428095 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