Plug Power Inc.
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Range $1 – $5
Price Chart
About the company
Plug Power Inc. specializes in providing comprehensive clean hydrogen and zero-emission fuel cell solutions. These innovative offerings cater to various sectors, including supply chain and logistics, on-road electric vehicles, and stationary power generation, with operations spanning North America and international markets.
- CEO
- Jose Luis Crespo
- IPO
- 1999
- Employees
- 2,344
- HQ
- Slingerlands, NY, US
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Similar companies
Peers in the same neighborhood.
- Market Cap
- $3.14B
- P/E
- -1.65
- PEG
- -0.04
- P/S
- 4.22
- P/B
- 5.38
- EV/EBITDA
- -2.38
- Div Yield
- 0.00%
- Gross Margin
- -18.55%
- Op Margin
- -70.15%
- Net Margin
- -220.59%
- ROE
- -176.19%
- ROIC
- -29.58%
Latest fiscal year · YoY change
- Revenue
- $709.92M+12.9%
- Gross Profit
- $-242,040,000+61.3%
- Op Income
- $-679,570,000
- Net Income
- $-1,631,594,000+22.5%
- EPS
- $-1.41+42.4%
- OCF Growth
- +26.5%
- FCF Growth
- +37.8%
- 52W High
- $4.58
- 52W Low
- $1.41
- 50D MA
- $2.38
- 200D MA
- $2.49
- Beta
- 2.22
- RSI (14)
- 50
- Avg Volume
- 60.55M
Earnings call summaries
Pick a quarter — each call distilled into takeaways, results, and a bull vs bear read.
Plug Power said Q2 showed broad operational improvement, raised full-year revenue growth guidance to 15% to 16%, and reiterated a path to positive EBITDA in Q4.· August 10, 2026
- Q2 revenue was $178 million, up about 9% sequentially, with first-half revenue of $342 million up 11% year over year.
- Gross margin improved to about breakeven, versus -30.7% a year ago and -13% last quarter; management said this is helping push positive EBITDA in Q4 into reach.
- Operating expenses were $62 million, down approximately 50% year over year, though the company noted that figure included a $39.7 million recovery tied to a contract dispute settlement.
- Net cash usage improved to $61 million in the quarter, down about 58% sequentially, and Plug ended with $161.9 million of unrestricted cash.
- Material handling, electrolyzers, and hydrogen all showed momentum, with management saying visibility supports a stronger second half and more FID activity in Europe and other markets.
Q2 net revenue was $178 million, up approximately 9% sequentially; first-half revenue was $342 million, up 11% year over year. Gross margin improved to about breakeven, or roughly -0.9%, versus -30.7% a year ago and -13% last quarter. GAAP EPS was a loss of $0.14 versus a loss of $0.20 a year ago, and adjusted EPS was a loss of $0.07 versus a loss of $0.18 a year ago. Operating expenses were $62 million, down approximately 50% year over year, and net cash usage was $61 million, down about 58% sequentially. Management raised full-year revenue growth guidance to 15% to 16% from 13% to 15% and reiterated positive EBITDA in Q4.
Jose Luis Crespo framed Q2 as a strong step forward and said the company is seeing execution across revenue, margins, and cash burn. He emphasized that gross margin improvement, lower OpEx, and better plant utilization are structural, not one-off, and said the company’s breakeven thresholds are coming down. His tone was confident and upbeat, with repeated references to a stronger second half, the Q4 EBITDA target, and regulatory tailwinds for electrolyzers in Europe.
Paul Middleton highlighted that the gross margin turnaround was driven by multiple platforms, including positive equipment margin, a 27% service margin, improved PPA loss rates, and a better fuel margin of roughly -48% from -91% a year ago. He said GAAP operating expenses of $62 million included a $39.7 million recovery of previously impaired assets, principally a $37 million gain from settling a customer contract dispute, and said the expected OpEx run rate is roughly $75 million a quarter. He also said unrestricted cash was $162 million, restricted cash was $510 million, over $115 million of restricted cash was released in the first half, about $155 million remains scheduled to release over the next 12 months, capex was under $9 million in the first half, and inventory was down about $28 million from year end with at least $100 million of inventory reduction expected for the full year.
Analysts focused on what is driving service margin improvement, the timing of hydrogen and electrolyzer project conversions to FID, and whether the company’s Q4 EBITDA target depends mainly on equipment sales. Management said service margins are benefiting from better unit reliability, improved stack performance, lower technician needs, and pricing actions, and said the 27% margin looks sustainable. On electrolyzers, management pointed to projects such as Carlton Power, Eric, Quebec, and the Axiona JV, saying many projects are moving toward FID by late 2026 or early 2027; on cash and capital, they said non-dilutive asset monetization and a sizable cash balance reduce the need for immediate debt reduction.
The call showed multiple operating metrics improving at once: revenue growth, breakeven gross margin, lower cash burn, and better service and fuel profitability. Management also pointed to visible near-term catalysts, including material handling refreshes at two large customers, a larger second-half equipment backlog, and several electrolyzer projects moving toward FID.
The business is still not profitable, fuel margins remain negative, and management repeatedly said there is still a lot of work to do to reach positive EBITDA. A meaningful portion of the reported OpEx improvement came from a $39.7 million recovery tied to a contract dispute settlement, and the company’s longer-dated growth story depends on project FIDs, regulatory timing in Europe, and successful execution on asset monetization and cash management.
AI summary of the company's earnings call · Paraphrased · Not investment advice
- Free Float
- 95.4%
- Shares Outstanding
- 1.40B
- Float Shares
- 1.33B
of shares held by institutions
500 13F filers
Buy/sell ratio 29.00. Sells can include pre-scheduled 10b5-1 plan sales, not just discretionary selling.
Congressional trading
Senate and House stock disclosures for PLUG, newest first.
| Member | Type | Traded | |
|---|---|---|---|
| Austin ScottHouse · GA08 | Sell | Jul 31, 24 | Filing → |
| Daniel GoldmanHouse · NY10 | Buy | Apr 10, 23 | Filing → |
| Daniel GoldmanHouse · NY10 | Sell | Mar 6, 23 | Filing → |
| Ro KhannaHouse · CA17 | Sell | Mar 24, 23 | Filing → |
| Daniel GoldmanHouse · NY10 | Buy | Jan 31, 23 | Filing → |
| Christopher L. JacobsHouse · NY27 | Sell | Nov 8, 22 | Filing → |
| Ro KhannaHouse · CA17 | Buy | Nov 2, 22 | Filing → |
| Ro KhannaHouse · CA17 | Sell | Nov 3, 22 | Filing → |
| Christopher L. JacobsHouse · NY27 | Buy | Jul 18, 22 | Filing → |
| Ro KhannaHouse · CA17 | Sell | May 10, 22 | Filing → |
| Ro KhannaHouse · CA17 | Buy | May 23, 22 | Filing → |
| Ro KhannaHouse · CA17 | Buy | Feb 14, 22 | Filing → |
| Austin ScottHouse · gA08 | Buy | Oct 15, 21 | Filing → |
| Austin ScottHouse · gA08 | Buy | Sep 7, 21 | Filing → |
Source: public STOCK Act disclosures. Filed weeks after the trade — a lagging signal, not a real-time one.
Top institutional holders
Largest 13F positions, with quarter-over-quarter change.
| Holder | Shares | Δ Quarter |
|---|---|---|
| Blackrock, Inc. | 184.03M | ▲ 31.94M |
| Vanguard Group Inc | 129.60M | ▲ 19.97M |
| Vanguard Capital Management LLC | 62.94M | ▲ 386.65K |
| State Street Corp | 38.76M | ▲ 2.21M |
| Geode Capital Management, LLC | 36.56M | ▲ 1.85M |
| Ubs Group AG | 33.13M | ▼ 8.47M |
| Citadel Advisors LLC | 24.15M | ▲ 23.29M |
| Two Sigma Investments, LP | 22.61M | ▼ 4.79M |
| D. E. Shaw & Co., Inc. | 21.94M | ▼ 27.02M |
| Dimensional Fund Advisors LP | 19.50M | ▲ 1.37M |
| Handelsbanken Fonder Ab | 19.01M | ▲ 15.54M |
| Millennium Management LLC | 13.70M | ▲ 3.47M |
Held by 389 ETFs
Biggest fund positions in PLUG by dollar value.
Recent insider transactions
Who's buying, who's selling, and how much.
| Date | Insider | Type | Shares |
|---|---|---|---|
| Jul 1, 26 | Kenausis Gregory | other | 3,980 |
| Jul 1, 26 | Joggerst Patrick | other | 7,644 |
| Jun 25, 26 | Haycraft Benjamin | other | 362,694 |
| Jun 25, 26 | Haycraft Benjamin | other | 357,143 |
| Jul 1, 26 | BONNEY MARK J | other | 8,764 |
| Jul 1, 26 | Angle Colin M | other | 3,558 |
| Jun 30, 26 | Marsh Andrew | other | 72,469 |
| Jun 25, 26 | MIDDLETON PAUL B | other | 389,105 |
| Jun 25, 26 | MIDDLETON PAUL B | other | 510,204 |
| Jun 25, 26 | Conway Gerard L JR | other | 362,694 |
A “Sell” may be a pre-scheduled 10b5-1 plan sale rather than a discretionary decision — read insider selling with that in mind.
Our PLUG coverage
Recent articles, reports, and earnings notes.
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Plug Power Falls 5%, Bloom Energy Sinks 8% With the 10-Year Yield Near a 52-Week High
247wallst.com · Aug 18
Plug Power Tested a Backup Power System With Microsoft. Here's Why the CEO Says That's Not a Real Pivot Yet.
fool.com · Aug 16
Plug Power Stock Edges Higher Friday: What's Driving the Move?
benzinga.com · Aug 14
Reviewing Plug Power (NASDAQ:PLUG) and EZGO Technologies (NASDAQ:EZGO)
defenseworld.net · Aug 13
Plug Power Just Cut Its Losses in Half. Is It Time to Buy the Hydrogen Stock?
fool.com · Aug 12
Stock Traders Buy High Volume of Plug Power Call Options (NASDAQ:PLUG)
defenseworld.net · Aug 12
Why Plug Power Stock Popped Today
fool.com · Aug 11
PLUG Q2 Earnings Call Centers on Margins and Higher Growth
zacks.com · Aug 11
Headlines from third-party outlets — TickerSpark isn't affiliated with these sources.
