shares of comcast corp cl a cmcsa slid 040 to 3500 tuesday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 011 to 3324156 and the sp 500 index spx falling 040 to 382925 comcast corp cl a closed 1710 below its 52week high 5210 which the company reached on january 14th the stock demonstrated a mixed performance when compared to some of its competitors tuesday as netflix inc nflx fell 366 to 28417 walt disney co dis fell 186 to 8637 and charter communications inc cl a chtr fell 034 to 33279 trading volume 153 m remained 112 million below its 50day average volume of 265 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