shares of ppl corp ppl dropped 090 to 2546 monday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 119 to 379734 and the dow jones industrial average djia rising 134 to 3149962 ppl corp closed 553 below its 52week high 3099 which the company reached on august 17th the stock underperformed when compared to some of its competitors monday as nextera energy inc nee rose 227 to 7328 duke energy corp duk rose 026 to 8869 and southern co so rose 014 to 6459 trading volume 49 m eclipsed its 50day average volume of 49 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