As of February 2026 StoneCo has a market cap of $4.74 Billion USD. This makes StoneCo the world's 3262th 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 21st, 2026 the market cap of StoneCo was reported to be: