As of February 2026 Cemig has a market cap of โน632.67 Billion. This makes Cemig the world's 2573th 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 Feb 3rd, 2026 the market cap of Cemig was reported to be: