shares of mckesson corp mck shed 106 to 35535 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 031 to 398224 and the dow jones industrial average djia rising 022 to 3288909 this was the stocks fifth consecutive day of losses mckesson corp closed 4643 below its 52week high 40178 which the company reached on november 4th the stock demonstrated a mixed performance when compared to some of its competitors monday as amazoncom inc amzn rose 028 to 9376 unitedhealth group inc unh fell 021 to 48332 and cvs health corp cvs fell 108 to 8484 trading volume 757388 remained 250848 below its 50day average volume of 10 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