As of December 2025 Welltower has a market cap of ยฃ99.92 Billion. This makes Welltower the world's 149th 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 9th, 2025 the market cap of Welltower was reported to be: