shares of copart inc cprt shed 014 to 11061 thursday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 113 to 390135 and dow jones industrial average djia falling 056 to 3096182 copart inc closed 5051 below its 52week high 16112 which the company reached on november 16th despite its losses the stock outperformed some of its competitors thursday as carmax inc kmx fell 049 to 8498 lithia motors inc lad fell 058 to 24166 and autonation inc an fell 050 to 11072true trading volume 15 m eclipsed its 50day average volume of 10 m 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