As of December 2025 Eaton has a market cap of ยฃ91.75 Billion. This makes Eaton the world's 165th 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 Dec 16th, 2025 the market cap of Eaton was reported to be: