As of December 2025 The Trade Desk has a market cap of โน1.631 Trillion. This makes The Trade Desk the world's 1210th 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 20th, 2025 the market cap of The Trade Desk was reported to be: