FuelCell Energy (FCEL) Stock Forecast: What Could Drive It in 2026
Short answer
What is actually driving FuelCell Energy (FCEL) right now is AI data-center power pivot: FuelCell is repositioning its carbonate platform for hyperscale computing, where electricity demand is climbing faster than the grid can add capacity. Revenue (fiscal Q2 2026 quarter) is ~$35.6 million, down ~5% year over year. If that keeps playing out, the setup is favourable; the risk to it is the central risk is that FuelCell is still deeply unprofitable and burns cash: fiscal Q2 2026 brought a ~$77.6 million net loss on ~$35.6 million of revenue, and revenue actually fell about 5% year over year. No one can predict where FCEL trades, and Walnut does not publish targets, so treat this as a scenario, not a price target or prediction.
What could drive FuelCell Energy (FCEL) higher?
1. AI data-center power pivot
FuelCell is repositioning its carbonate platform for hyperscale computing, where electricity demand is climbing faster than the grid can add capacity. It has launched a standardized 12.5 MW Energy Block and pitches 800-volt DC output that feeds server racks directly plus waste-heat recovery. Its reported sales pipeline reached about 4 GW, up 267% from the prior quarter, though much of it is early-stage.
2. Long-term generation backlog
The generation segment, roughly $928 million of the $1.14 billion backlog, comes from company-owned projects under power-purchase agreements averaging about 15 years. This provides recurring revenue visibility that is more durable than one-time equipment sales. It also ties up capital, since FuelCell funds and operates the plants itself before collecting power revenue over time.
3. ExxonMobil carbon-capture optionality
FuelCell's collaboration with ExxonMobil uses the fuel cells to capture carbon dioxide from industrial exhaust while producing power, heat, and hydrogen, with lab-tested capture rates above 90%. A pilot in Rotterdam is planned for 2026, with the first two modules shipped. If validated at scale, carbon capture could open an industrial-decarbonization market well beyond stationary power, but it remains pre-commercial.
4. Manufacturing and capacity expansion
The company is expanding its Torrington, Connecticut plant, with plans framed around supporting up to 500 MW of annual capacity to serve data-center demand. Scaling manufacturing is a prerequisite for turning the non-binding pipeline into deliverable orders. The catch is that this expansion requires capital while the business still loses money, keeping the funding question front and center.
What could weigh on FCEL?
The central risk is that FuelCell is still deeply unprofitable and burns cash: fiscal Q2 2026 brought a ~$77.6 million net loss on ~$35.6 million of revenue, and revenue actually fell about 5% year over year. Much of the exciting data-center pipeline is non-binding, so it may not convert into firm, funded orders on the timeline the stock has priced in. The company has repeatedly raised money by selling shares, which dilutes existing holders, and it executed a 1-for-30 reverse split in late 2024 after its share price collapsed. Its backlog declined about 10% year over year as revenue was recognized without enough new bookings to replace it. The stock is extremely volatile (a 52-week range from under $4 to near $38), it faces well-funded competitors, and clean-energy policy shifts and subsidy changes can swing demand for its projects.
Where FCEL trades today
A forecast starts from where the stock actually is. These are FCEL's current figures, not a projection: the drivers and risks above are what would move them.
Snapshot for FCEL as of July 2026, sourced from Yahoo Finance and may be delayed. Valuation figures move with price and earnings; verify the current numbers with your broker before deciding.
How to think about a FCEL forecast
Rather than chasing a price target, it tends to help to weigh the drivers above against the risks, decide how long you are willing to hold, and size the position so a wrong call is survivable. A “forecast” is really a probability-weighted view of those drivers playing out, not a number.
For the full picture, see the FCEL guide and whether FCEL is a buy. In Walnut you can pressure-test the thesis against your real portfolio.
The bottom line on the FCEL outlook
The bottom line: what is driving FuelCell Energy (FCEL) is AI data-center power pivot, with revenue (fiscal q2 2026 quarter) at ~$35.6 million, down ~5% year over year. If that keeps playing out the setup is favourable; the risk is the central risk is that FuelCell is still deeply unprofitable and burns cash: fiscal Q2 2026 brought a ~$77.6 million net loss on ~$35.6 million of revenue, and revenue actually fell about 5% year over year. No one can predict the price, so treat any FCEL forecast as a scenario, not a target or prediction, and decide from your own thesis and time horizon. Walnut is not an investment adviser.
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FAQ
What is the forecast for FuelCell Energy (FCEL)?
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No one can reliably predict where FCEL will trade, and Walnut does not publish price targets. What is more useful is the setup: the drivers that could push FuelCell Energy higher and the risks that could weigh on it. This page lays out both so you can form your own view. Not a recommendation.
What could drive FCEL higher?
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The main growth drivers are AI data-center power pivot; Long-term generation backlog; ExxonMobil carbon-capture optionality. Whether they play out is the real question, not a guaranteed path.
What are the risks to FCEL?
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The central risk is that FuelCell is still deeply unprofitable and burns cash: fiscal Q2 2026 brought a ~$77.6 million net loss on ~$35.6 million of revenue, and revenue actually fell about 5% year over year. Much of the exciting data-center pipeline is non-binding, so it may not convert into firm, funded orders on the timeline the stock has priced in. The company has repeatedly raised money by selling shares, which dilutes existing holders, and it executed a 1-for-30 reverse split in late 2024 after its share price collapsed. Its backlog declined about 10% year over year as revenue was recognized without enough new bookings to replace it. The stock is extremely volatile (a 52-week range from under $4 to near $38), it faces well-funded competitors, and clean-energy policy shifts and subsidy changes can swing demand for its projects.
Will FCEL stock go up in 2026?
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Nobody knows, and anyone who says they do is guessing. FuelCell Energy's direction depends on whether the drivers above outweigh the risks, plus the broader market. Focus on the thesis and your time horizon rather than a single-year call.
Is FCEL a buy?
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That depends on your thesis, time horizon, and what you already own, not on a forecast. See the FCEL "is it a buy?" page for a framework. Walnut is not an investment adviser.
Walnut is informational, not investment advice. This page describes drivers and risks; it is not a price forecast, target, or recommendation. Markets are uncertain and past performance does not predict future results.