DUK ▲ +0.3% - Duke Energy Corporation $DUK - The heat is on - again: Duke Energy Ohio & Kentucky customers can access tools to track energy use, find assistance resources Duke Energy expanded access to energy management tools and assistance resources for customers in Ohio and Kentucky, allowing them to better track usage and identify cost-saving options. The modest 0.3% gain likely reflects investor confidence in the company's customer service initiatives and commitment to helping manage energy costs during peak demand periods. 02-SEP-2026 03:30 PM ET