Grubhub Jumps on Deal Inquiries From Just Eat, Delivery HeroBookmarkJun 05 2020, 11:09 PMJun 06 2020, 4:03 AMJune 05 2020, 11:09 PMJune 06 2020, 4:03 AM(Bloomberg) -- Grubhub Inc. shares jumped after news that Europe’s Delivery Hero SE and Just Eat Plc expressed interest in exploring a deal.Disclaimer