As of January 2026 Tsakos Energy Navigation has a market cap of โน69.27 Billion. This makes Tsakos Energy Navigation the world's 6472th 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 13th, 2026 the market cap of Tsakos Energy Navigation was reported to be: