shares of charter communications inc cl a chtr rallied 246 to 44824 wednesday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 013 to 375989 and dow jones industrial average djia falling 015 to 3048313 charter communications inc cl a closed 37738 below its 52week high 82562 which the company achieved on september 2nd the stock outperformed some of its competitors wednesday as verizon communications inc vz rose 028 to 5079 att inc t rose 180 to 2032 and comcast corp cl a cmcsa rose 109 to 3890 trading volume 12 m remained 372956 below its 50day average volume of 16 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