shares of walmart inc wmt slid 089 to 13516 monday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 024 to 437394 and dow jones industrial average djia falling 049 to 3389260 walmart inc closed 1741 short of its 52week high 15257 which the company achieved on august 18th the stock underperformed when compared to some of its competitors monday as amazoncom inc amzn fell 015 to 307126 costco wholesale corp cost rose 034 to 51925 and target corp tgt rose 028 to 19977 trading volume 88 m eclipsed its 50day average volume of 85 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