Buoyed by optimism over its new Pretzel Bacon Cheeseburger, shares of Wendy's Co rose to their highest in more than five years.

Buoyed by optimism over its new Pretzel Bacon Cheeseburger, shares of Wendy's Co rose to their highest in more than five years.

Buoyed by optimism over its new Pretzel Bacon Cheeseburger, shares of Wendy's Co rose to their highest in more than five years.