As of December 2025 Blackstone Mortgage Trust has a market cap of โน303.24 Billion. This makes Blackstone Mortgage Trust the world's 3737th 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 4th, 2025 the market cap of Blackstone Mortgage Trust was reported to be: