shares of centerpoint energy inc cnp slipped 007 to 3010 wednesday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 105 to 411921 and the dow jones industrial average djia rising 002 to 3409296 the stocks fall snapped a twoday winning streak centerpoint energy inc closed 340 below its 52week high 3350 which the company achieved on september 23rd the stock demonstrated a mixed performance when compared to some of its competitors wednesday as duke energy corp duk rose 009 to 10254 exelon corp exc rose 026 to 4230 and sempra sre fell 028 to 15988 trading volume 53 m eclipsed its 50day average volume of 33 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