As of October 2026 Tenable has a market cap of A$6.55 Billion. This makes Tenable the world's 3317th 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 Oct 11th, 2026 the market cap of Tenable was reported to be: