As of May 2026 Barclays has a market cap of โน7.490 Trillion. This makes Barclays the world's 303th 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 May 3rd, 2026 the market cap of Barclays was reported to be: