First Solar (FSLR) is back in focus after the U.S. Patent and Trademark Office rejected rival challenges to its TOPCon solar ...

Shares of First Solar Inc. FSLR slipped 1.66% to $239.68 Thursday, on what proved to be an all-around favorable trading ...

First Solar (FSLR) has recently been on Zacks.com's list of the most searched stocks. Therefore, you might want to consider ...

In the most recent trading session, First Solar (FSLR) closed at $239.68, indicating a -1.66% shift from the previous trading ...

The federal patent office rejected separate challenges from JinkoSolar, Canadian Solar and Mundra Solar to invalidate intellectual property that First Solar claims is fundamental to the manufacturing ...

Jan 20 (Reuters) - First Solar said on Tuesday the United States Patent and Trademark Office director denied three separate ...

Few market players were energetic about First Solar (NASDAQ: FSLR) stock on Wednesday. Following an analyst's recommendation ...

A downgrade from Jefferies to ‘Hold’ from ‘Buy’ sparked a significant -10% decline in FSLR, pointing to poor visibility in bookings. The stock aggressively gapped ...

Shares of JinkoSolar fell after the United States Patent and Trademark office declined to invalidate competitor First Solar's patents. The shares fell 12.8% to $25.78 in Tuesday afternoon trading. The ...

First Solar (FSLR) stock has decreased by 13.0% over the last 5 trading days. The recent decline signals renewed worries ...

First Solar revealed that the United States Patent and Trademark Office (USPTO) has denied three separate inter partes review ...