shares of kellogg co k slumped 038 to 6767 friday on what proved to be an allaround positive trading session for the stock market with the sp 500 index spx rising 130 to 420545 and the dow jones industrial average djia rising 100 to 3309334 this was the stocks second consecutive day of losses kellogg co closed 950 short of its 52week high 7717 which the company reached on october 31st trading volume 18 m remained 304874 below its 50day average volume of 21 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