As of December 2025 Fortinet has a market cap of โฌ53.02 Billion. This makes Fortinet the world's 361th 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 26th, 2025 the market cap of Fortinet was reported to be: