As of March 2025 Huaneng Power has a market cap of ₹1.129 Trillion. This makes Huaneng Power the world's 1355th 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 28th, 2025 the market cap of Huaneng Power was reported to be: