shares of exelon corp exc shed 377 to 4824 monday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 169 to 441253 and dow jones industrial average djia falling 119 to 3430808 the stocks fall snapped a fourday winning streak exelon corp closed 205 below its 52week high 5029 which the company achieved on april 8th the stock underperformed when compared to some of its competitors monday as nextera energy inc nee fell 175 to 8458 dominion energy inc d fell 097 to 8752 and xcel energy inc xel fell 061 to 7436 trading volume 75 m remained 26 million below its 50day average volume of 100 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