shares of cms energy corp cms slipped 267 to 6352 monday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 103 to 365504 and dow jones industrial average djia falling 111 to 2926081 this was the stocks fifth consecutive day of losses cms energy corp closed 1024 below its 52week high 7376 which the company achieved on april 21st the stock underperformed when compared to some of its competitors monday as xcel energy inc xel fell 225 to 6995 exelon corp exc fell 262 to 4058 and wec energy group inc wec fell 237 to 9721 trading volume 18 m eclipsed its 50day average volume of 17 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