Solar Power World

First Solar asks US to review alleged TOPCon patent infringement by 10 competitors

First Solar has filed a Sec. 337 investigation request with the U.S. International Trade Commission (ITC) on a swath of crystalline silicon panel ...

First Solar Shares Slump After Weak Sales Forecast Amid Policy Uncertainty

Feb 25 (Reuters) - Shares of ⁠First ⁠Solar slumped 12.8% to its ⁠lowest since September last year on Wednesday, after the ...

First Solar offers lower than expected revenue outlook for 2026. The stock is falling.

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

First Solar gets access to Oxford PV perovskite patents

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

First Solar plunges after downbeat net sales forecast

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 ...