shares of fastenal co fast slipped 204 to 6063 friday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 041 to 467703 and dow jones industrial average djia falling 001 to 3623166 fastenal co closed 412 below its 52week high 6475 which the company achieved on december 30th the stock underperformed when compared to some of its competitors friday as ww grainger inc gww fell 088 to 50564 trading volume 28 m eclipsed its 50day average volume of 27 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