 Shares of Tyson Foods Inc. TSN, 1.02 fell 0.9 in premarket trading Monday, after the meats and processed foods company reported fiscal third-quarter profit that missed expectations while revenue beat, as higher pricing helped offset volume declines. Net income for the quarter to July 2 rose to 750 million, or 2.07 a share, from 749 million, or 2.05 a share, in the year-ago period. 