As of June 2026 Extreme Networks has a market cap of NZ$6.31 Billion. This makes Extreme Networks the world's 3714th 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 Jun 7th, 2026 the market cap of Extreme Networks was reported to be: