As of November 2026 Mirion Technologies has a market cap of โน459.68 Billion. This makes Mirion Technologies the world's 3210th 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 Nov 9th, 2026 the market cap of Mirion Technologies was reported to be: