As of April 2025 Pennon Group has a market cap of HK$24.19 Billion. This makes Pennon Group the world's 3433th 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 Apr 28th, 2025 the market cap of Pennon Group was reported to be: