Plug Power Accused of Securities Fraud in Class Action Lawsuit

Investors with losses encouraged to contact law firm BFA Law

Mar. 20, 2026 at 10:48am

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A securities fraud class action lawsuit has been filed against Plug Power Inc. and certain of its senior executives, alleging misrepresentations about a $1.66 billion Department of Energy loan and plans to construct hydrogen production facilities, which led to significant stock declines for the company.

Why it matters

The lawsuit alleges that Plug Power misled investors about the likelihood of accessing the DOE loan funds and building the planned hydrogen facilities, which are critical to the company's business model and growth prospects. The significant stock drops resulting from the alleged misconduct have caused substantial losses for Plug Power investors.

The details

The class action lawsuit, filed in the U.S. District Court for the Northern District of New York, asserts claims under Sections 10(b) and 20(a) of the Securities Exchange Act of 1934. The complaint alleges that Plug Power made material misstatements about the availability of the DOE loan and its plans to construct hydrogen production facilities. This allegedly caused the company's stock price to drop by 17% on November 14, 2025, after Plug Power announced it was suspending activities related to the DOE loan program.

  • On October 7, 2025, Plug Power announced the abrupt departure of its CEO and President, causing the stock to drop 6.3%.
  • On November 10, 2025, Plug Power announced it was suspending activities under the DOE loan program, causing the stock to drop 3.4%.
  • On November 13, 2025, The Washington Examiner reported that Plug Power had confirmed it suspended plans to construct six hydrogen production facilities, causing the stock to drop 17.6%.

The players

Plug Power Inc.

A company that provides hydrogen fuel cell turnkey solutions and develops infrastructure such as hydrogen production plants.

Andrew Marsh

Former CEO of Plug Power.

Sanjay Shrestha

Former President of Plug Power.

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What’s next

Investors have until April 3, 2026, to ask the Court to be appointed to lead the case.

The takeaway

This case highlights the importance of transparency and accurate disclosures by public companies, as well as the potential consequences for investors when companies are alleged to have misled the market about their business prospects and access to critical funding.