shares of campbell soup co cpb slid 053 to 4709 thursday on what proved to be an allaround grim trading session for the stock market with the sp 500 index spx falling 113 to 390135 and dow jones industrial average djia falling 056 to 3096182 campbell soup co closed 485 below its 52week high 5194 which the company reached on may 9th the stock demonstrated a mixed performance when compared to some of its competitors thursday as unilever plc adr ul fell 115 to 4539 mondelez international inc cl a mdlz fell 111 to 5957 and mccormick  co inc com vtg mkcv fell 020 to 7922 trading volume 30 m eclipsed its 50day average volume of 22 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