As of July 2026 Ribbon Communications has a market cap of โน33.69 Billion. This makes Ribbon Communications the world's 8096th 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 Jul 26th, 2026 the market cap of Ribbon Communications was reported to be: