As of September 2026 CompX International has a market cap of โน46.06 Billion. This makes CompX International the world's 7695th 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 Sep 27th, 2026 the market cap of CompX International was reported to be: