CMS ▲ +0.3% - CMS Energy Corporation $CMS - Consumers Energy Plan Will Power Michigan's Next Generation with Reliable and Affordable Energy CMS Energy rose 0.3% following an announcement that its Consumers Energy subsidiary plans to deliver reliable and affordable power to Michigan's next generation, signaling confidence in the utility's long-term operational strategy and customer service commitments. 03-SEP-2026 11:00 AM ET