shares of charter communications inc cl a chtr sank 025 to 58130 wednesday on what proved to be an allaround poor trading session for the stock market with the sp 500 index spx falling 097 to 453276 and dow jones industrial average djia falling 096 to 3502865 this was the stocks third consecutive day of losses charter communications inc cl a closed 24432 short of its 52week high 82562 which the company achieved on september 2nd the stock underperformed when compared to some of its competitors wednesday as verizon communications inc vz rose 013 to 5350 att inc t fell 011 to 2728 and comcast corp cl a cmcsa rose 030 to 5033 trading volume 10 m remained 150633 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