shares of mohawk industries inc mhk sank 014 to 12795 friday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 306 to 391174 and the dow jones industrial average djia rising 268 to 3150068 the stocks fall snapped a fourday winning streak mohawk industries inc closed 8380 short of its 52week high 21175 which the company reached on august 12th the stock underperformed when compared to some of its competitors friday as fortune brands home  security inc fbhs rose 310 to 6324 trex co inc trex rose 317 to 5853 and armstrong world industries inc awi rose 502 to 7740 trading volume 734558 eclipsed its 50day average volume of 635677 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