shares of masco corp mas inched 047 higher to 5023 thursday on what proved to be an allaround mixed trading session for the stock market with the sp 500 index spx rising 088 to 415128 and the dow jones industrial average djia falling 011 to 3276465 this was the stocks fifth consecutive day of losses masco corp closed 795 short of its 52week high 5818 which the company achieved on may 27th the stock outperformed some of its competitors thursday as ppg industries inc ppg fell 028 to 13304 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