Wolfspeed (NYSE: WOLF) and Plug Power (NASDAQ: PLUG) are two companies with big build-out plans and negative gross margins.

Plug Power (NASDAQ: PLUG) is a pioneer in the hydrogen industry. It created the first commercially viable market for hydrogen ...

On Dec. 23, 2025, Plug Power fell further as new green hydrogen milestones failed to ease doubts over funding and execution.

Discover the key catalyst that could define Plug Power's next major move and the financial risk investors must not overlook.

Plug’s PEM GenEco electrolyzer is integrated directly at Cleanergy Solutions Namibia’s Hydrogen Dune site, which includes a ...

Plug Power competitor FuelCell Energy reported positive earnings results Thursday, boosting optimism for the overall sector.

High hopes from Plug Power. Plug Power announced that it has successfully installed a 5 megawatt GenEco electrolyzer at Africa's first fully integrated commercial green hydrogen p ...

Plug Power (PLUG) has quietly climbed about 15% over the past 3 months, even as the stock remains deeply underwater over 3 years. This setup naturally raises fresh questions for investors. See our ...

Shares of Plug Power (NASDAQ: PLUG) slumped 25.3% in November, according to data provided by S&P Global Market Intelligence.

As the world looks toward renewable fuel sources, Plug Power (NASDAQ: PLUG) aims to build on its hydrogen fuel cell technology and become a leader in the end-to-end hydrogen ecosystem. These lofty ...

Plug Power’s long-time CEO is repositioning the fuel cell maker to be a producer of hydrogen fuel made from water and renewable power to cut climate-warming industrial carbon pollution from the steel, ...