As of June 2026 Santander has a market cap of โน18.118 Trillion. This makes Santander the world's 103th 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 Jun 27th, 2026 the market cap of Santander was reported to be: