shares of wec energy group inc wec shed 054 to 9161 thursday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 138 to 409041 and dow jones industrial average djia falling 126 to 3369685 wec energy group inc closed 1678 short of its 52week high 10839 which the company achieved on may 24th the stock demonstrated a mixed performance when compared to some of its competitors thursday as duke energy corp duk rose 004 to 9829 exelon corp exc fell 042 to 4249 and sempra sre fell 058 to 15747 trading volume 10 m remained 284207 below its 50day average volume of 13 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