) are higher on the session by 1.56%, trading at $18.85. Overall call volume is now running at 5.94x the daily average, with 89% of all calls traded being purchases on the offer. 10,736 contracts have traded on the session so far. Tyson Foods, Inc. is a meat protein and food production company. It produces, distributes and markets chicken, beef, pork, prepared foods and related allied products. Its operations are conducted in four segments: Chicken, Beef, Pork and Prepared Foods.