shares of quanta services inc pwr rose 115 to 20381 monday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 040 to 455464 and the dow jones industrial average djia rising 052 to 3541124 this was the stocks sixth consecutive day of gains quanta services inc hit a new 52week high surpassing its previous peak of 20348 which the company achieved on july 21st the stock demonstrated a mixed performance when compared to some of its competitors monday as aecom acm fell 066 to 8786 mastec inc mtz rose 159 to 11651 and emcor group inc eme rose 006 to 19047 trading volume 597684 remained 226738 below its 50day average volume of 824422 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