FCEL (FuelCell Energy) YoY EBITDA Growth: 85.59% (As of Jul. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

FCEL FuelCell Energy Inc FCEL
58 GF Score
Price $14.95
GF Value $5.47
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is FuelCell Energy YoY EBITDA Growth?

FuelCell Energy FCEL +2.05% 58 YoY EBITDA Growth is 85.59% as of Jul. 2026. GuruFocus rates FCEL with a GF Score™ of 58/100 and a GF Value™ of $5.47 (Significantly Overvalued). The stock has 7 warning signs investors should review.

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months. FuelCell Energy's YoY EBITDA Growth for the quarter that ended in Jul. 2026 was 85.59%.

FuelCell Energy's EBITDA per Share for the three months ended in Jul. 2026 was $-0.47.

FuelCell Energy YoY EBITDA Growth Historical Data

* Premium members only.

The historical data trend for FuelCell Energy's YoY EBITDA Growth can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

FuelCell Energy YoY EBITDA Growth Chart

FuelCell Energy Annual Data
Trend Oct16 Oct17 Oct18 Oct19 Oct20 Oct21 Oct22 Oct23 Oct24 Oct25
YoY EBITDA Growth
Get a 7-Day Free Trial Premium Member Only Premium Member Only 10.04 -40.60 42.46 -25.55 18.77

FuelCell Energy Quarterly Data
Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26 Jul26
YoY EBITDA Growth Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -134.00 68.67 72.60 -5.92 85.59
FCEL
58GF Score
FuelCell Energy Inc FCEL
YoY EBITDA Growth is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

FuelCell Energy YoY EBITDA Growth Calculation

YoY EBITDA Growth is the percentage change of EBITDA per Share over the past twelve months.

FuelCell Energy's YoY EBITDA Growth for the fiscal year that ended in Oct. 2025 is calculated as:

YoY EBITDA Growth (A: Oct. 2025 )
=(EBITDA per Share (A: Oct. 2025 )-EBITDA per Share (A: Oct. 2024 ))/ | EBITDA per Share (A: Oct. 2024 ) |
=(-5.456--6.717)/ | -6.717 |
=18.77 %

FuelCell Energy's YoY EBITDA Growth for the quarter that ended in Jul. 2026 is calculated as:

YoY EBITDA Growth (Q: Jul. 2026 )
=(EBITDA per Share (Q: Jul. 2026 )-EBITDA per Share (Q: Jul. 2025 )) / | EBITDA per Share (Q: Jul. 2025 )) |
=(-0.469--3.255)/ | -3.255 |
=85.59 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about YoY EBITDA Growth →
What does a YoY EBITDA Growth of 85.59% mean?
FuelCell Energy (FCEL) has a YoY EBITDA Growth of 85.59% as of Jul. 2026. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for FuelCell Energy and its competitors.
Is FuelCell Energy's YoY EBITDA Growth too high?
FuelCell Energy's current YoY EBITDA Growth is 85.59%. Overall, FuelCell Energy has a GF Score™ of 58/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does FuelCell Energy's YoY EBITDA Growth compare to TE and AMPX?
FuelCell Energy's YoY EBITDA Growth of 85.59% can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good YoY EBITDA Growth for an Industrial Products company?
A good YoY EBITDA Growth depends on the Industrial Products industry context. However, YoY EBITDA Growth should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high YoY EBITDA Growth mean?
A high YoY EBITDA Growth can signal that a stock is expensive relative to its fundamentals. YoY EBITDA Growth is the percentage change of EBITDA per share over the past 12-month. View historical data for FuelCell Energy and its competitors. FuelCell Energy's current YoY EBITDA Growth is 85.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is FuelCell Energy stock overvalued right now?
Based on GuruFocus' analysis, FuelCell Energy (FCEL) is currently considered Significantly Overvalued. The stock's GF Value™ is $5.47, compared to a current price of $14.95 — trading 173.2% above its estimated fair value. The current YoY EBITDA Growth is 85.59%. FuelCell Energy's overall GF Score™ is 58/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is YoY EBITDA Growth calculated?
YoY EBITDA Growth is calculated from a company's financial statements. For FuelCell Energy (FCEL), the current YoY EBITDA Growth is 85.59% as of Jul. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is FuelCell Energy (FCEL) Overvalued in 2026?

Based on GuruFocus' analysis, FuelCell Energy stock appears to be overvalued. The current stock price of $14.95 is trading 173.2% above its estimated GF Value™ of $5.47. GuruFocus considers FuelCell Energy to be Significantly Overvalued.

Key valuation signals for FCEL:

  • YoY EBITDA Growth: 85.59%
  • GF Value™: $5.47 vs. price of $14.95 (173.2% above fair value)
  • GF Score™: 58/100 with 7 warning signs

No single metric tells the full story. See the FCEL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

FuelCell Energy Business Description

Address 3 Great Pasture Road, Danbury, CT, USA, 06810
FuelCell Energy Inc is a clean energy technology company engaged in the development, design, production, and servicing of high temperature fuel cells for clean electric power generation. The Company provides proprietary molten carbonate fuel cell systems that generate electricity electrochemically with ultra low emissions and high efficiency, and operates as a solutions provider managing the design, manufacturing, installation, and maintenance of its systems under long term power purchase, service, and engineering procurement agreements. The Company serves utilities, data centers, and commercial and industrial customers, and operates in the United States, South Korea, Europe, and Canada, with maximum revenue generated from the United States.
58GF Score

Get the complete analysis for FCEL

YoY EBITDA Growth is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$14.95
Price
$5.47
GF Value