As of December 2025 Thomson Reuters has a market cap of โน5.442 Trillion. This makes Thomson Reuters the world's 374th 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 15th, 2025 the market cap of Thomson Reuters was reported to be: