As of January 2025 MGE Energy has a market cap of $3.39 Billion USD. This makes MGE Energy the world's 3350th 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 Jan 20th, 2025 the market cap of MGE Energy was reported to be: