CMS Energy Corporation

Utilities · Utilities - Regulated Electric · United States

Last price 69.52 USD (Oct 29, 2026, 4:00 PM EDT) · Market cap 21.80B

Overview · Financial statements · Key statistics · Dividends · Company profile · Price history · Reports

CMS Energy Corporation operates as an energy company primarily in Michigan. The company operates through three segments: Electric Utility; Gas Utility; and NorthStar Clean Energy. The Electric Utility segment is involved in the generation, purchase, distribution, and sale of electricity. This segment generates electricity through coal, wind, gas, renewable energy, oil, and nuclear sources. Its distribution system comprises 263 miles of high-voltage distribution overhead lines; 4 miles of high-voltage distribution underground lines; 4,619 miles ...