As of January 2026 Fastly has a market cap of โน121.70 Billion. This makes Fastly the world's 5491th 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 Jan 13th, 2026 the market cap of Fastly was reported to be: