As of May 2025 First Solar has a market cap of S$17.76 Billion. This makes First Solar the world's 1316th 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 May 1st, 2025 the market cap of First Solar was reported to be: