shares of best buy co inc bby slid 161 to 6681 thursday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 102 to 374452 and dow jones industrial average djia falling 115 to 2992694 the stocks fall snapped a threeday winning streak best buy co inc closed 7516 below its 52week high 14197 which the company achieved on november 22nd the stock underperformed when compared to some of its competitors thursday as apple inc aapl fell 066 to 14543 amazoncom inc amzn fell 054 to 12030 and walmart inc wmt fell 093 to 13168 trading volume 18 m remained 11 million below its 50day average volume of 29 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