As of February 2026 Dynex Capital has a market cap of โน253.41 Billion. This makes Dynex Capital the world's 4163th 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 Feb 3rd, 2026 the market cap of Dynex Capital was reported to be: