shares of atmos energy corp ato inched 082 higher to 11262 thursday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 099 to 399895 and the dow jones industrial average djia rising 051 to 3203690 atmos energy corp closed 1034 short of its 52week high 12296 which the company achieved on april 20th the stock outperformed some of its competitors thursday as oneok inc oke fell 005 to 5840 centerpoint energy inc cnp fell 020 to 2932 and nisource inc ni fell 071 to 2809 trading volume 706437 remained 215308 below its 50day average volume of 921745 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