shake shack inc stock shak slid 17 in premarket trade tuesday after the burger chain offered samerestaurant guidance for the fourth quarter and 2022 that lagged consensus the new yorkbased company said it expects sameshack sales to rise 51 in the quarter and 78 for the year the factset consensus is for a rise of 61 for the quarter and 81 for the year the company expects fourthquarter revenue of 2385 million while factset calls for 2380 million for the full year it expects revenue of 9005 million compared with a factset consensus of 8990 million the number were released ahead of a presentation at the annual icr conference later tuesday in florida the stock is down 30 in the last 12 months while the sp 500 spx has fallen 17