shares of tyson foods inc cl a tsn inched 023 higher to 6100 friday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 009 to 413352 and the dow jones industrial average djia rising 007 to 3380896 tyson foods inc cl a closed 3684 short of its 52week high 9784 which the company reached on april 22nd