As of December 2025 Weyerhaeuser has a market cap of ยฃ12.00 Billion. This makes Weyerhaeuser the world's 1337th 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 8th, 2025 the market cap of Weyerhaeuser was reported to be: