As of December 2025 Carnival Corporation has a market cap of โน3.151 Trillion. This makes Carnival Corporation the world's 660th 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 Dec 5th, 2025 the market cap of Carnival Corporation was reported to be: