As of December 2025 Lantheus Holdings has a market cap of ยฃ3.22 Billion. This makes Lantheus Holdings the world's 3316th 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 6th, 2025 the market cap of Lantheus Holdings was reported to be: