As of May 2026 Xinjiang Daqo New Energy Co.,Ltd. has a market cap of โน623.50 Billion. This makes Xinjiang Daqo New Energy Co.,Ltd. the world's 2683th 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.