New York, June 10, 2026, 06:07 (ET)
- Plug Power fell 8.78% Tuesday to $2.91, its fifth straight losing session.
- The stock’s latest pressure centers on whether liquidity moves can offset continuing cash burn.
- Investors now have a near-term checkpoint at Plug’s June 11 shareholder meeting.
Plug Power Inc. is back under pressure because investors are testing the company’s turnaround story against a stubborn cash problem. Shares dropped 8.78% Tuesday to close at $2.91, marking a fifth straight decline, and the latest market data showed the stock still at $2.91 before Wednesday’s U.S. session.
The move matters because Plug has spent the past month arguing that its hydrogen platform is finally showing better economics. In May, the stock rallied after first-quarter results pointed to improving margins; by Monday, The Motley Fool noted the shares had ended May up 26.2% after earnings before giving back much of that advance.
Tuesday’s selloff was not just a weak index day. The Dow rose 0.17% while the Nasdaq Composite fell 0.97%, but Plug still underperformed several names tracked alongside it; Ballard Power Systems dropped 8.14%, while Air Products & Chemicals rose 2.24%.
The bull case is easy to understand. Plug reported first-quarter revenue of $163.5 million, up 22% from a year earlier, and said GAAP gross margin improved to negative 13% from negative 55%. Gross margin is the share of sales left after direct production and service costs; a negative figure means those direct costs still exceeded revenue, even though the gap narrowed sharply.
The cash picture is why the stock is volatile. Plug’s 10-Q showed it used $150.0 million in operating cash in the first quarter, up from $105.6 million a year earlier. The same filing said the company had $223.2 million of unrestricted cash and $183.7 million of current restricted cash at March 31; restricted cash is money set aside for specific uses or conditions, not fully free for daily operations.
That is why investors are focused on liquidity moves rather than hydrogen headlines alone. On June 2, Plug said it closed the sale of a federal investment tax credit tied to its St. Gabriel, Louisiana, hydrogen liquefaction facility for about $39.2 million. An investment tax credit, or ITC, is a federal tax benefit from qualifying clean-energy assets that can be transferred to another party for cash.
Chief Executive Jose Luis Crespo said Plug was executing “multiple capital efficiency initiatives designed to strengthen liquidity,” linking the tax-credit sale to the company’s broader effort to scale its hydrogen platform. Plug Power
The St. Gabriel transaction helps, but it does not erase the financing question. The cash raised from the ITC sale is far smaller than the $150 million of operating cash used in the first quarter, and Plug has also pointed investors to asset-monetization plans, including expected proceeds of about $275 million and a first transaction of about $142 million targeted to close in June.
Plug’s first-quarter release also kept the company’s target for positive EBITDAS in the fourth quarter of 2026. EBITDAS is a non-GAAP measure meaning earnings before interest, income tax, depreciation, amortization and share-based expense; it is not the same as net profit under standard accounting rules.
Some Wall Street support has not vanished. The Motley Fool reported that analysts at Craig-Hallum and B. Riley raised their Plug price targets to $5 after two consecutive quarters of margin improvement. Still, the same report warned that Plug remains cash-burning and needs to prove consistency, which is exactly the concern now showing up in the share price.
The risk is that Plug’s liquidity bridge takes longer or costs more than investors expect. In its 10-Q, the company listed risks including its history of operating losses and negative cash flows, the need to raise additional capital, the timing of infrastructure transactions, input-cost volatility and the pace of hydrogen adoption. The company also disclosed an at-the-market equity program with $944.1 million available and a separate standby equity purchase agreement for up to $1.0 billion; selling stock can raise cash but can also dilute holders, meaning existing investors own a smaller percentage of the company.
The next scheduled company event is close. Plug will webcast its annual shareholder meeting on Thursday, June 11, at 10:00 a.m. ET, with Crespo set to give a corporate overview followed by a question-and-answer session. For a stock now trading on liquidity confidence as much as hydrogen demand, the market will be listening for evidence that the June asset sale, cash-use targets and fourth-quarter EBITDAS goal remain on track.
