As of January 2026 KeyCorp (KeyBank) has a market cap of S$29.36 Billion. This makes KeyCorp (KeyBank) the world's 1037th 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 Jan 12th, 2026 the market cap of KeyCorp (KeyBank) was reported to be: