As of December 2025 Genmab has a market cap of ยฃ15.22 Billion. This makes Genmab the world's 1099th 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 21st, 2025 the market cap of Genmab was reported to be: