FCEL · FuelCell Energy
Conviction · Low · more likely to lag the S&P 500 over the next three months
Wrong if: a daily close above $14.09
Note written ·
Price against the kill line
31.3% clear of its kill line on the 13 November 2026 close.
How to read this
This note expects the shares to lag the market, so its kill line sits above the price: a close above the red mark would prove the view wrong. Prices run from low on the left to high on the right. The dot is where the stock closed on 13 November 2026, left of the mark while it is below the line; a dot right of the mark has closed through it.
The scale is stretched near the line, so close calls are easy to see. More than 8% from the line, the stock reads well clear, with a hollow dot to show the figure is off the drawn scale.
The kill line is the research note's own test. The portfolio sells on business facts, not on a price. How the portfolio decides
Three months against the kill line
Daily closes, to . Red: the kill line, a daily close above $14.09, on record since 11 November 2026. The shares are down 56.7% since the close; the S&P 500 is down 2.1% over the same sessions. Figures in the note can cover a different window.
Kill line
A daily close above $14.09, the 15 October 2026 close, which would show the shares leading again. A fiscal fourth-quarter report showing a signed Texas contract or a Fit Energy election beyond the initial 30 MW would also show the case turning.
Research onlyNot in the portfolio.
Key figures from the filings · Technology
Quarter to 31 July 2026, filed 2 September 2026; valuation at the 13 November 2026 close
- Revenue, latest quarter ($M)
- 33.0
- Revenue, change on a year (%)
- −29.4
- Gross margin (%)
- −74.2
- Operating margin (%)
- −141.4
- Free cash flow, four quarters ($M)
- −101
- Net cash, cash less debt ($M)
- 505
- Enterprise value to sales (×)
- 1.7
- Free-cash-flow yield (%)
- −13.1
All filed numbers
What FuelCell Energy reports to the SEC in its quarterly and annual filings. Each group states its period and filing date once; a figure dated otherwise says so. Built from the filings known on .
| Quarter to | Revenue ($M) | On a year (%) | Gross margin (%) | Operating margin (%) |
|---|---|---|---|---|
| first filed | 33.0 | −29.4 | −74.2 | −141.4 |
| first filed | 35.6 | −4.9 | −36.3 | −218.9 |
| first filed | 30.5 | +60.7 | −19.2 | −86.1 |
| first filed | 55.0 | +11.5 | −12.1 | −51.5 |
| first filed | 46.7 | +97.3 | −11.0 | −204.0 |
| first filed | 37.4 | +66.8 | −25.2 | −95.7 |
| Pre-tax income ($M) | −45.3 |
| Net income ($M) four quarters: −175 | −44.5 |
| Diluted shares, change on a year (%) against the quarter to 31 July 2025 | +188.1 |
| Operating cash flow ($M) | −96.3 |
| Capital spending ($M) | 4.8 |
| Free cash flow ($M) | −101 |
| Cash and short-term investments ($M) | 658 |
| Debt ($M) non-current long-term debt and finance leases plus current debt | 154 |
| Net cash, cash less debt ($M) | 505 |
| Deferred revenue ($M) +212.1% on a year | 33.4 |
| Backlog, orders not yet delivered ($M) | Not reported |
| Receivables ($M) | 7.2 |
| Inventory ($M) | 86.4 |
| Shareholders' equity ($M) | 975 |
| Market value ($M) | 774 |
| Enterprise value, market value plus net debt ($M) | 270 |
| Enterprise value to sales (×) | 1.7 |
| Enterprise value to operating income (×) | Not meaningful |
| Price to earnings (×) | Not meaningful |
| Price to book value (×) | 0.8 |
| Free-cash-flow yield (%) | −13.1 |
Short interest (FINRA, settled 15 October 2026, published 26 October 2026): 32.3% of shares outstanding sold short, 3.2 days of average trading to cover, +5.5% since the previous report.
| Window | Bought | Sold |
|---|---|---|
| 90 daysfrom | $247K | $46K |
| 12 monthsfrom | $742K | $211K |
The thesis
FuelCell Energy's data-center power case still has no firm order behind it beyond an initial 30 megawatts (MW), and the shares are rated more likely to lag the S&P 500 than to beat it. They closed at $10.95 on 11 November 2026, and adjusted daily closes show a 46.2% fall over three months. The fiscal fourth-quarter report, expected in December, settles whether Fit Energy deliveries began and whether the 75 MW Texas reservation became a signed contract.
The newest company news is a research collaboration, not an order. On 10 November 2026 the company announced it will join StabilityMax, a three-year project led by the U.S. Department of Energy's National Laboratory of the Rockies with Argonne National Laboratory. FuelCell will build a fuel-cell test facility in Connecticut to evaluate fuel cells, batteries and power electronics against AI data-center loads. The release names no customer, contract value or revenue.
The shares swung sharply in the days after. They closed at $10.54 on 4 November 2026 and $8.93 on 5 November 2026, then recovered to $9.96 on 6 November 2026, $10.82 on 9 November 2026 and $10.28 on 10 November 2026. Company news lists no item on 5 November 2026. The shares sit below both the 50-day average of $14.63 and the 200-day average of $14.99, as of 11 November 2026.
The price has already given back most of the June rally: the shares trade 71.1% below the 52-week intraday high of $37.88 set on 30 June 2026, and below the $13.31 average price at which the company sold stock in the quarter ended 31 July 2026.
Bullish and bearish views on FuelCell Energy, Inc.
The bull case on FuelCell Energy, Inc. (FCEL), in brief: paid Texas reservation from a data-center operator. The bear case: revenue and margins went the wrong way.
Bull case
- Paid Texas reservation from a data-center operator. On 2 September 2026 the company disclosed an upfront payment from a major data-center operator for a planned 75 MW Texas project of six 12.5 MW units, per its fiscal third-quarter results release.
- A national-laboratory testbed adds credibility. The StabilityMax announcement of 10 November 2026 places FuelCell's technology in a Department of Energy laboratory project on AI data-center power. It could feed future system design, though the release ties it to no order.
- Fit Energy has named its first site. The Newport Township, Pennsylvania location announced on 6 October 2026 was zoned for fuel-cell power and data-center use in August 2026, per 24/7 Wall St. It is the first named site under the late-June 2026 agreement for up to 380 MW.
- Cash covers the manufacturing build. Total cash was $737.3 million at the end of the fiscal third quarter, with no corporate convertible or high-yield debt, per coverage of the 2 September 2026 earnings call on Yahoo Finance. The second tranche of $49 million in EXIM Bank-supported financing, received on 29 October 2026, completes project financing for five 2.8 MW blocks in South Korea.
- Analyst targets sit far above the price. Oppenheimer's target is $24 (Outperform, 29 September 2026), Craig-Hallum's is $22 (Buy, 9 September 2026), Barclays' is $20 (Equal-Weight, 24 September 2026) and Citigroup's is $19 (Neutral, 15 September 2026), per Benzinga. All are above the $10.95 close of 11 November 2026.
Bear case
- Revenue and margins went the wrong way. Fiscal third-quarter revenue reported on 2 September 2026 was $33.0 million, down about 29% year over year. Gross loss widened to $24.5 million from $5.1 million.
- No order has followed the Pennsylvania site. Fit Energy disclosed no megawatt figure or delivery schedule for Newport Township on 6 October 2026, and company news from 22 October 2026 through 10 November 2026 lists no new data-center contract. Only the initial 30 MW of the Fit agreement is firm.
- Management turnover before the key report. The company said on 7 October 2026 that Matthew Latino would succeed Michael Bishop, CFO for 15 years. The December report will be the first under the new finance chief.
- Shares are issued into weakness. About 4.1 million shares were sold through the at-the-market program in the quarter ended 31 July 2026 at an average of $13.31, per the results release. The shares now trade well below that average.
- Insiders sold into the early-October spike. Chief Product and Technology Officer Shankar Achanta sold 2,500 shares at $18.50 on 6 October 2026 under a Rule 10b5-1 plan, per his SEC Form 4 filed 8 October 2026. Director Homer Livingston III bought 16,404 shares at $15.05 on 14 September 2026, per his Form 4; that price is also above today's.
- Litigation targets the production ramp. A securities class action covers purchases from 24 June to 1 September 2026 and alleges undisclosed manufacturing-capacity shortfalls. The lead-plaintiff deadline passed on 10 November 2026, so the case moves to the court's choice of lead plaintiff.
Price setup
The shares closed at $10.95 on 11 November 2026. The session closes since 4 November 2026 range from $8.93 (5 November 2026) to $10.95. The 52-week closing low is $6.00, set on 24 November 2025. The 52-week intraday high is $37.88, set on 30 June 2026.
The 50-day average of $14.63 and the 200-day average of $14.99, both as of 11 November 2026, sit above the last close. The shares are below both, and the 50-day average has fallen toward the 200-day, which shows the decline is recent rather than a long slide.
The next earnings date is not yet announced. Last year's fiscal fourth-quarter call was held on 18 December 2025 and announced on 4 December 2025, per the company's investor site. One earnings calendar lists 2 December 2026, with a consensus loss of $0.31 per share. The report shows whether the $24.5 million gross loss narrowed and whether committed backlog, reported at $1.3 billion on 2 September 2026, grew.
Short interest was about 24.47 million shares as of 30 September 2026, equal to 4.6 days of average volume, per exchange data on Massive's quote page. A short position of that size can amplify moves in either direction around the report.
Catalysts ahead
- ~2 December to 18 December 2026 (est.): Fiscal fourth-quarter and full-year 2026 results, the first under the new CFO; the company had not announced a date as of 12 November 2026, and one earnings calendar lists 2 December 2026. Shows whether Fit Energy deliveries began, whether the $24.5 million gross loss narrowed, and whether the Texas project or any Pennsylvania order entered committed backlog.
What would change the view
A daily close above $14.09, the 15 October 2026 close, which would show the shares leading again. A fiscal fourth-quarter report showing a signed Texas contract or a Fit Energy election beyond the initial 30 MW would also show the case turning.
What it trades with
FuelCell trades with other fuel-cell and on-site power names tied to data-center demand, including Bloom Energy and Plug Power, per 24/7 Wall St. coverage of 6 October 2026. Bloom Energy fell on 23 October 2026 on cash-flow concerns despite record third-quarter revenue, per quote-page coverage.
The shares also react to large-technology power announcements: they gained 14% on 6 October 2026 as Google's nuclear power deal drew attention to AI electricity demand, per Benzinga. The shares gave up that gain within weeks.
The evidence, claim by claim (8)
- Fiscal third-quarter 2026 revenue was $33.0 million, down about 29% year over year; gross loss widened to $24.5 million from $5.1 million. FuelCell Energy Q3 FY26 results release · as of
- Total cash was $737.3 million with no corporate convertible or high-yield debt; committed backlog $1.3 billion, awarded backlog about $2.4 billion. Q3 FY26 earnings call coverage, Yahoo Finance · as of
- About 4.1 million shares were sold under the at-the-market program in the quarter ended 31 July, at an average of $13.31. FuelCell Energy Q3 FY26 results release · as of
- Company disclosed an upfront reservation payment from a major data-center operator for a planned 75 MW Texas project of six 12.5 MW units. FuelCell Energy Q3 FY26 results release · as of
- FuelCell received the second tranche of a $49 million U.S. EXIM Bank-supported financing; the roughly $24.7 million balance completes the package for five 2.8 MW blocks for Gyeonggi Green Energy in South Korea. FuelCell Energy press release · as of
- FuelCell announced it will join StabilityMax, a three-year project led by the U.S. Department of Energy's National Laboratory of the Rockies with Argonne National Laboratory, and build a fuel-cell test facility in Connecticut; the release names no customer or contract value. FuelCell Energy press release via GlobeNewswire · as of
- Matthew Latino replaced 15-year CFO Michael Bishop; the company reaffirmed a positive adjusted EBITDA target for fiscal fourth-quarter 2027. Benzinga, company announcement · as of
- Executive Shankar Achanta sold 2,500 shares at $18.50 on 6 October 2026 under a Rule 10b5-1 plan. SEC Form 4 filed 8 October 2026 · as of
Sources
Related · shared themes
CEG
Constellation Energy
Constellation Energy's third-quarter beat and raised $12.50–$12.80 guidance make its shares modestly more likely than not to beat the S&P…
FPS
Forgent Power Solutions
Forgent Power Solutions is modestly more likely than not to beat the S&P 500 over three months, after beating guidance and guiding fiscal…
TXN
Texas Instruments
Texas Instruments' analog upturn, driven by data-center demand and pricing that lifted third-quarter 2026 revenue 28%, gives the shares a…
VST
Vistra
Vistra Corp. shares lean toward beating the S&P 500 on 2027 adjusted EBITDA guidance of $7.7–8.5 billion. Texas data-center policy settles…