shares of quanta services inc pwr inched 086 higher to 19645 friday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 123 to 445038 and the dow jones industrial average djia rising 084 to 3440760 this was the stocks second consecutive day of gains quanta services inc hit a new 52week high surpassing its previous peak of 19514 which the company reached on june 28th the stock demonstrated a mixed performance when compared to some of its competitors friday as aecom acm fell 009 to 8469 mastec inc mtz rose 105 to 11797 and emcor group inc eme rose 073 to 18478 trading volume 723363 remained 114757 below its 50day average volume of 838120 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