As of September 2026 Itaú Unibanco has a market cap of NZ$158.05 Billion. This makes Itaú Unibanco the world's 265th 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 Sep 17th, 2026 the market cap of Itaú Unibanco was reported to be: