As of January 2026 Denny's has a market cap of โฌ0.27 Billion. This makes Denny's the world's 7885th 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 11th, 2026 the market cap of Denny's was reported to be: