shares of public service enterprise group inc peg slumped 083 to 6202 tuesday on what proved to be an allaround dismal trading session for the stock market with the sp 500 index spx falling 047 to 438871 and dow jones industrial average djia falling 072 to 3405387 public service enterprise group inc closed 792 short of its 52week high 6994 which the company reached on august 19th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as duke energy corp duk fell 133 to 9095 exelon corp exc fell 114 to 4074 and sempra sre fell 052 to 14743 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