Plug Power's Turnaround Bid Faces a Critical Test

Plug Power shares surge 175% fueled by a record electrolyzer deal and first positive gross profit. The hydrogen firm targets profitability by 2028 and eyes AI data center market.

The stock of hydrogen fuel cell specialist Plug Power has staged a remarkable recovery, surging roughly 175% over the past twelve months to trade around €2.44. This rally, which has seen shares more than quadruple from their annual low of €0.63, is being fueled by a mix of landmark contracts and nascent financial progress. Yet, with short interest holding at a stubborn 24% of free float, a significant portion of the market remains unconvinced that the company's long-promised turnaround has truly taken root.

A major confidence boost arrived with a new order from Hy2gen. The deal, for a 275-megawatt GenEco PEM electrolyzer system, represents the largest single contract of its kind for Plug Power. It is destined for the "Courant" project in Baie-Comeau, Québec, which aims to produce 530,000 tonnes of low-carbon ammonium nitrate annually for the mining sector. While the final investment decision for the project is not scheduled until 2027, the agreement significantly bolsters Plug Power's order backlog and signals a move into industrial-scale operations.

Financially, the company is showing its first green shoots after years of deep losses. For the full year 2025, Plug Power reported revenue of over $700 million alongside a net loss of $1.7 billion. A critical milestone was reached in the fourth quarter, however, when the company posted a positive gross profit of $5.5 million—a 2.4% gross margin. This marks a dramatic reversal from the negative 122.5% margin recorded in the same period a year prior. CEO Jose Luis Crespo, who took the helm in March 2026, is driving a restructuring effort dubbed "Project Quantum Leap."

The management team has laid out a clear, if challenging, roadmap to profitability. The goals are to achieve positive adjusted EBITDA by the fourth quarter of 2026, reach operational profitability by the end of 2027, and attain full profitability by the close of 2028. Revenue is projected to grow at an 18% annual clip, from approximately $710 million in 2025 to $1.15 billion in 2028. The company states that about 80% of its expected 2026 revenue is already under contract.

Beyond electrolyzers, Plug Power is pivoting toward a new potential growth market: powering AI data centers. The company argues its hydrogen fuel cells can serve as reliable power sources for facilities located away from the main grid. It plans to bid up to 250 megawatts of hydrogen power in a special auction by a major US grid operator and has signed a letter of intent with an unnamed US data center developer. This strategy aligns with projections that data centers' share of US electricity consumption could jump from 4.3% to 11.7% by 2030.

Skeptics point to substantial obstacles. The cost of hydrogen remains prohibitive for widespread adoption, with true competitiveness potentially decades away. The company faces stiff competition from technologies like small modular reactors, which have already secured concrete deals with data center operators. External pressures, including tariffs on Chinese components and European electrolyzers, further complicate the supply chain. Additionally, Plug Power is contending with a securities class-action lawsuit alleging the company misrepresented its prospects for a $1.66 billion US Department of Energy loan and the construction of hydrogen production plants.

Liquidity remains a key focus. The company's cash position stands at $368.5 million, and its annual cash burn has been reduced by 26.5%. To further strengthen its balance sheet, Plug Power has agreed to sell an infrastructure project for at least $132.5 million, part of a broader plan to generate over $275 million in liquidity, including an additional $142 million from asset sales targeted by the end of Q2 2026.

Wall Street's view is mixed, reflected in a consensus "Hold" rating. Price targets are widely dispersed, averaging around $3, offering limited upside from current levels. Susquehanna recently raised its target to $2.75, a modest increase that underscores lingering caution. The next major event for investor sentiment is scheduled for April 16, 2026, when CEO Crespo will face questions from retail investors in a Reddit AMA. His ability to address concerns over the profitability timeline and capital structure will likely dictate the stock's next move.