As of January 2026 Worthington Steel has a market cap of โน155.28 Billion. This makes Worthington Steel the world's 4951th 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 31st, 2025 the market cap of Worthington Steel was reported to be: