As of December 2025 Sixth Street Specialty Lending has a market cap of โน193.65 Billion. This makes Sixth Street Specialty Lending the world's 4566th 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 11th, 2025 the market cap of Sixth Street Specialty Lending was reported to be: