As of December 2024 Huaneng Power has a market cap of $12.95 Billion USD. This makes Huaneng Power the world's 1358th 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 Dec 20th, 2024 the market cap of Huaneng Power was reported to be: