Chewy Inc.'s stock rose 4.9% early Tuesday after the online pet-product retailer blew past earnings estimates for the fourth quarter, buoyed by strong customer growth. The new startup is to be called ...

Big-name tech stocks tumbled, dragging the Nasdaq down 2%. Nvidia fell 6%, Tesla 5.6%, and Meta 2.5%. Markets reacted to Trump's tariff remarks and rising bond yields.