As of January 2026 Mereo BioPharma Group has a market cap of $0.10 Billion USD. This makes Mereo BioPharma Group the world's 9252th 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 16th, 2026 the market cap of Mereo BioPharma Group was reported to be: