Shares of solar panel manufacturer First Solar (NASDAQ: FSLR) are tanking today. The company ended the year strong, but ...

The company’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 revenue.

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

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

By Dharna Bafna Feb 24 (Reuters) - First Solar, the largest U.S.-based solar panel maker, projected annual sales below Wall Street estimates, citing customer headwinds such as permitting delays under ...

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

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

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

Printing a fresh all-time high of $281 a share this week, First Solar FSLR stock regained bullish momentum after its Q3 report last Thursday. The 20% rally over the last month has added to pleasant ...

First Solar stands out as a major beneficiary of the new Senate energy bill, thanks to its U.S.-centric manufacturing and unique cadmium-telluride technology. The company boasts a massive 66.3 GW ...

The FS7 Module Rail Project, for Valmont Solar, addresses a critical challenge of designing a mounting rail compatible with First Solar’s Series 7 (FS7) frameless solar panel. Our task has been to ...