The US markets closed mixed on Tuesday as investors piled into stocks tied to economic recovery on the back of upbeat economic data including the Manufacturing Index showing supply chain constraints are starting to ease. Roku shares were caught up in the tech sell-off on Tuesday despite the media company announcing good news for investors. A spotlight on Ford as the auto-making giant rose 12% on Tuesday after announcing plans to nearly double annual production of its new all-electric F-150 Lightning pick-up truck to 150,000 annually by mid-2023. Hyundai showed off some of its new robotic concepts at the CES conference for 2022, including ?Plug and Drive? (PnD) people-mover pods, and emergency rooms that come to you.