shares of advance auto parts inc aap slipped 247 to 23412 monday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 091 to 466897 and dow jones industrial average djia falling 089 to 3565095 the stocks fall snapped a twoday winning streak advance auto parts inc closed 893 below its 52week high 24305 which the company achieved on november 15th the stock underperformed when compared to some of its competitors monday as oreilly automotive inc orly fell 155 to 67176 autozone inc azo fell 084 to 198610 and genuine parts co gpc fell 172 to 13251 trading volume 905731 eclipsed its 50day average volume of 604877 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