Shake Shack shares jump after profit and sales beat consensus
Shake Shack shares jump after profit and sales beat consensus
(Reuters) - Hamburger chain Shake Shack Inc , k**wn for its indulgent hormone- and antibiotic-free burgers, rich shakes and crinkle-cut french fries, on Monday reported better-than-expected quarterly profit and sales, sending its shares up 8 percent in after-hours trading.