As of July 2026 Cemig has a market cap of โน570.51 Billion. This makes Cemig the world's 2875th most valuable company by market cap according to our data. The market capitalization, commonly called market cap, is the total market value of a publicly traded company's outstanding shares and is commonly used to measure how much a company is worth.
On Jul 6th, 2026 the market cap of Cemig was reported to be: