First Solar signed a deal to access Oxford PV’s perovskite patents, positioning itself for next‑gen solar panel efficiency gains.

Oxford PV, a solar perovskite company operating in Europe, has opened its patent portfolio to American panel manufacturer First Solar. First Solar has ...

The U.S. solar manufacturer of thin-film solar modules supports nearly 30,000 U.S. jobs, contributed nearly $6 billion to the ...

The U.S. thin-film solar module manufacturer's stock price fell more than 12% in extended trading following the earnings announcement, partly due to lower-than-expected guidance for 2026 sales and ...

TEMPE, Ariz.--(BUSINESS WIRE)--First Solar, Inc. (NASDAQ: FSLR) today announced that its Series 6 Plus and Series 7 TR1 products are the world’s first photovoltaic (PV) solar modules to achieve the ...

First Solar has announced net sales of US$1.7 billion for the fourth quarter of 2025, driving full-year sales of US$5.2 ...

The U.S. solar manufacturer posted higher earnings and issued 2026 guidance anchored by tax credits and new capacity.

Feb 24 (Reuters) - First Solar, the biggest U.S.-based solar panel maker, forecasts current-year sales below estimates as the U.S. solar panel expects higher prices for its products following ...

Shares fall sharply after the solar panel maker issues downside revenue guidance for fiscal 2026.

By Nichola Groom Feb 24 (Reuters) - The U.S. Commerce Department on Tuesday announced countervailing duties on solar cells ...