shares of sempra sre sank 006 to 14413 friday on what proved to be an allaround rough trading session for the stock market with the sp 500 index spx falling 029 to 439895 and dow jones industrial average djia falling 055 to 3373488 this was the stocks second consecutive day of losses sempra closed 3234 short of its 52week high 17647 which the company reached on september 12th despite its losses the stock outperformed some of its competitors friday as duke energy corp duk fell 087 to 8977 exelon corp exc fell 024 to 4096 and public service enterprise group inc peg fell 062 to 6254 trading volume 11 m remained 122988 below its 50day average volume of 12 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