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.
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.
FuelCell EnergyFCEL +13.71%60 Peter Lynch Fair Value is $-19.22 as of Jul. 14, 2026. GuruFocus rates FCEL with a GF Score™ of 60/100 and a GF Value™ of $7.63 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 969 Industrial Products companies, FuelCell Energy ranks worse than 103199.07% on this metric.
Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year. Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years. If 5-Year Growth Rate is greater than 25% a year, we use 25. If 5-Year Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.
Here, as of today, FuelCell Energy's PEG is 1. FuelCell Energy's 5-Year TTM EBITDA Growth Rate is 5.58.
FuelCell Energy's EPS without NRI for the trailing twelve months (TTM) ended in Apr. 2026 was $-3.45. Therefore, the Peter Lynch Fair Value for today is $-19.22.
As of today (2026-07-14), FuelCell Energy's share price is $21.69. FuelCell Energy's Peter Lynch fair value is $-19.22. Therefore, FuelCell Energy's Price to Peter Lynch Fair Value Ratio for today is N/A.
The historical rank and industry rank for FuelCell Energy's Peter Lynch Fair Value or its related term are showing as below:
FCEL's Price-to-Peter-Lynch-Fair-Value is not ranked *
in the Industrial Products industry.
Industry Median: 1.46 * Ranked among companies with meaningful Price-to-Peter-Lynch-Fair-Value only.
Note: Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart.
FuelCell Energy (NAS:FCEL) Peter Lynch Fair Value Explanation
Peter Lynch Fair Value applies to growing companies. The ideal range for the growth rate is between 10 - 20% a year.
Peter Lynch thinks that the fair P/E value for a growth company equals its growth rate, that is PEG = 1. The earnings here is trailing twelve month (TTM) earnings. For non-bank companies, the growth rate we use is the average growth rate for EBITDA per share over the past 5 years. For Banks, the growth rate we use is the average growth rate for Book Value per share over the past 5 years.
Please don't confuse Peter Lynch Fair Value with the value reached in Peter Lynch Chart. In Peter Lynch chart, a fixed P/E ratio of 15 is used to draw the Earnings Line. Therefore the value reached has a P/E ratio of 15. But in Peter Lynch Fair Value calculation, P/E equals to the growth rate of EBITDA per share over the past 5 years, which is 5.58 instead of 15 in this case.
FuelCell Energy's Price to Peter Lynch Fair Value Ratio for today is calculated as
Price to Peter Lynch Fair Value
=
Share Price
/
Peter Lynch Fair Value
=
21.69
/
-19.22
=
N/A
* 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 Peter Lynch Fair Value Related Terms
FuelCell Energy Peter Lynch Fair Value Historical Data
* Premium members only.
The historical data trend for FuelCell Energy's Peter Lynch Fair Value 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.
FCEL vs ENR, AMPX, PLPC: Peter Lynch Fair Value Comparison
For the Electrical Equipment & Parts subindustry, FuelCell Energy's Price-to-Peter-Lynch-Fair-Value, along with its competitors' market caps and Price-to-Peter-Lynch-Fair-Value data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
FuelCell Energy Price-to-Peter-Lynch-Fair-Value vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, FuelCell Energy's Price-to-Peter-Lynch-Fair-Value distribution charts can be found below:
* The bar in red indicates where FuelCell Energy's Price-to-Peter-Lynch-Fair-Value falls into.
FuelCell Energy's EPS without NRI for the trailing twelve months (TTM) ended in Apr. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $-3.45.
* 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.
** Please be aware that the 5-Year TTM EBITDA Growth Rate is calculated based on TTM data over the last 5 years. For quarterly reported companies, the TTM data adds up the quarterly data reported by the company within the most recent 12 months. For companies that report semi-annually, annually, or do not have enough quarterly data, GuruFocus uses the annual data as the TTM data.
If 5-Year Earnings Growth Rate is greater than 25% a year, we use 25.
If 5-Year Earnings Growth Rate is smaller than 5% a year, we do not calculate Peter Lynch Fair Value.
Please note that we use the 5-year average growth rate of EBITDA per share as the growth rate for non-bank companies, as EBITDA growth is subject to less manipulations than net earnings per share. For banks, we use the 5-year average growth rate of Book Value per share as the growth rate. The reason is that EBITDA is not applicable to Banks and Book value is a relative important measurement for Banks. In the calculation, PEG=1 because Peter Lynch thinks that the fair P/E ratio of the growth stock is equal to its earnings growth rate.
What does a Peter Lynch Fair Value of $-19.22 mean?
FuelCell Energy (FCEL) has a Peter Lynch Fair Value of $-19.22 as of Jul. 14, 2026. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on FuelCell Energy and its competitors. According to the industry distribution chart, FuelCell Energy ranks #999999 out of 969 companies in the Industrial Products industry.
Is FuelCell Energy's Peter Lynch Fair Value too high?
FuelCell Energy's current Peter Lynch Fair Value is $-19.22. Based on the distribution chart, FuelCell Energy ranks #999999 out of 969 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, FuelCell Energy has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does FuelCell Energy's Peter Lynch Fair Value compare to ENR and AMPX?
According to the Industrial Products industry distribution chart, FuelCell Energy ranks #999999 out of 969 companies for Peter Lynch Fair Value. This places FuelCell Energy in the lower half of its industry. The industry median Peter Lynch Fair Value is 1.46. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Peter Lynch Fair Value for an Industrial Products company?
The median Peter Lynch Fair Value among Industrial Products companies is 1.46, based on 969 companies in the industry. Companies in the top quartile (top 25%) have a Peter Lynch Fair Value significantly above this median, while those in the bottom quartile fall well below. However, Peter Lynch Fair Value 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 Peter Lynch Fair Value mean?
A high Peter Lynch Fair Value can signal that a stock is expensive relative to its fundamentals. Peter Lynch Fair Value is the stock value based on a company's current earnings and five-year earnings growth, assuming a PEG of one. View historical data on FuelCell Energy and its competitors. For the Industrial Products industry, the median Peter Lynch Fair Value is 1.46 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. FuelCell Energy's current Peter Lynch Fair Value is $-19.22. 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 $7.63, compared to a current price of $21.69 — trading 184.3% above its estimated fair value. The current Peter Lynch Fair Value is $-19.22. FuelCell Energy's overall GF Score™ is 60/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Peter Lynch Fair Value calculated?
Peter Lynch Fair Value is calculated from a company's financial statements. For FuelCell Energy (FCEL), the current Peter Lynch Fair Value is $-19.22 as of Jul. 14, 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 $21.69 is trading 184.3% above its estimated GF Value™ of $7.63.
GuruFocus considers FuelCell Energy to be Significantly Overvalued.
Key valuation signals for FCEL:
Peter Lynch Fair Value: $-19.22
GF Value™: $7.63 vs. price of $21.69 (184.3% above fair value)
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 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.
60GF Score
Get the complete analysis for FCEL
Peter Lynch Fair Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
FCEL has been successfully added to your 
