shares of masco corp mas rose 154 to 4939 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 033 to 415132 and the dow jones industrial average djia rising 030 to 3398718 masco corp closed 879 below its 52week high 5818 which the company achieved on may 27th the stock underperformed when compared to some of its competitors monday as ppg industries inc ppg rose 181 to 14093 trading volume 13 m remained 694294 below its 50day average volume of 20 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