Rosen Law Firm Encourages Plug Power Investors to Secure Counsel Before Deadline

Investors who purchased Plug Power securities between January 17, 2025 and November 13, 2025 may be eligible for compensation.

Published on Mar. 2, 2026

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The Rosen Law Firm, a global investor rights law firm, is reminding purchasers of Plug Power Inc. (NASDAQ: PLUG) securities during the Class Period of January 17, 2025 to November 13, 2025 about the important April 3, 2026 lead plaintiff deadline in a securities class action lawsuit. The lawsuit alleges that Plug Power made false and/or misleading statements about the likelihood of receiving funds from the U.S. Department of Energy's Loan and the company's ability to construct necessary hydrogen production facilities.

Why it matters

This case highlights the importance for investors to be aware of potential securities fraud and to seek qualified legal counsel to protect their rights. The Rosen Law Firm has a track record of success in leading securities class actions and has recovered hundreds of millions of dollars for investors.

The details

According to the lawsuit, Plug Power is accused of materially overstating the likelihood that funds from the U.S. Department of Energy's Loan would become available to the company, as well as the company's ability to construct the necessary hydrogen production facilities. As a result, the lawsuit claims that Plug Power's public statements were materially false and misleading, and that investors suffered damages when the true details entered the market.

  • The Class Period is from January 17, 2025 to November 13, 2025.
  • The lead plaintiff deadline is April 3, 2026.

The players

Plug Power Inc.

A company that develops and sells hydrogen fuel cell systems for electric mobility and stationary power markets.

The Rosen Law Firm, P.A.

A global investor rights law firm that concentrates its practice in securities class actions and shareholder derivative litigation.

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What they’re saying

“Rosen Law Firm has achieved, at that time, the largest ever securities class action settlement against a Chinese Company. Rosen Law Firm was Ranked No. 1 by ISS Securities Class Action Services for number of securities class action settlements in 2017. The firm has been ranked in the top 4 each year since 2013 and has recovered hundreds of millions of dollars for investors. In 2019 alone the firm secured over $438 million for investors. In 2020, founding partner Laurence Rosen was named by law360 as a Titan of Plaintiffs' Bar. Many of the firm's attorneys have been recognized by Lawdragon and Super Lawyers.”

— The Rosen Law Firm

What’s next

To join the Plug Power class action, investors can go to the Rosen Law Firm's website or contact Phillip Kim, Esq. to get information on the class action. The lead plaintiff deadline is April 3, 2026.

The takeaway

This case highlights the importance for investors to be vigilant about potential securities fraud and to seek qualified legal counsel to protect their rights. The Rosen Law Firm's track record of success in securities class actions demonstrates its ability to effectively represent investors in complex financial matters.