As of April 2026 Fastenal has a market cap of HK$419.66 Billion. This makes Fastenal the world's 437th 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 Mar 31st, 2026 the market cap of Fastenal was reported to be: