As of December 2025 International Seaways has a market cap of C$3.30 Billion. This makes International Seaways the world's 4370th 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 12th, 2025 the market cap of International Seaways was reported to be: