As of March 2026 OpenText has a market cap of HK$45.77 Billion. This makes OpenText the world's 2766th 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 Mar 15th, 2026 the market cap of OpenText was reported to be: