Fuel Tech (FRA:FUE1) Interest Expense: €0.00 Mil (TTM As of Mar. 2026)

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FRA:FUE1 Fuel Tech Inc FRA:FUE1
66 GF Score
Price €1.28
GF Value €0.95
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Fuel Tech Interest Expense?

Fuel Tech FRA:FUE1 -3.33% 66 Interest Expense is €0.00 Mil as of Mar. 2026. GuruFocus rates FRA:FUE1 with a GF Score™ of 66/100 and a GF Value™ of €0.95 (Significantly Overvalued). The stock has 4 warning signs investors should review.

Interest Expense is the amount reported by a company or individual as an expense for borrowed money. Fuel Tech's interest expense for the three months ended in Mar. 2026 was € 0.00 Mil. Its interest expense for the trailing twelve months (TTM) ended in Mar. 2026 was €0.00 Mil.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income(EBIT) by its Interest Expense. Fuel Tech's Operating Income for the three months ended in Mar. 2026 was € -1.38 Mil. Fuel Tech's Interest Expense for the three months ended in Mar. 2026 was € 0.00 Mil. GuruFocus does not calculate Fuel Tech's interest coverage with the available data. The higher the ratio, the stronger the company's financial strength is. Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Fuel Tech  (FRA:FUE1) Interest Expense Explanation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense. The higher, the better.

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Fuel Tech's Interest Expense for the three months ended in Mar. 2026 was €0.00 Mil. Its Operating Income for the three months ended in Mar. 2026 was €-1.38 Mil. And its Long-Term Debt & Capital Lease Obligation for the three months ended in Mar. 2026 was €0.40 Mil.

Fuel Tech's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

GuruFocus does not calculate Fuel Tech's interest coverage with the available data.

* 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.

The higher the ratio, the stronger the company's financial strength is.

Good Sign:

Ben Graham prefers companies' interest coverage to be at least 5. Fuel Tech Inc has enough cash to cover all of its debt. Its financial situation is stable.

Fuel Tech Interest Expense Historical Data

* Premium members only.

The historical data trend for Fuel Tech's Interest Expense 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.

Fuel Tech Interest Expense Chart

Fuel Tech Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Interest Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only -0.02 -0.02 -0.02 0.00 0.00

Fuel Tech Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Interest Expense 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 0.00 0.00 0.00 0.00 0.00
FRA:FUE1
66GF Score
Fuel Tech Inc FRA:FUE1
Interest Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Fuel Tech Interest Expense Calculation

Interest Expense is the amount reported by a company or individual as an expense for borrowed money.

Interest Expense for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was €0.00 Mil.

* 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 Interest Expense →
What does a Interest Expense of €0.00 Mil mean?
Fuel Tech (FRA:FUE1) has a Interest Expense of €0.00 Mil as of Mar. 2026. Interest Expense is the amount a company pays on its long-term debt. View historical data on Fuel Tech and its competitors.
Is Fuel Tech's Interest Expense too high?
Fuel Tech's current Interest Expense is €0.00 Mil. Overall, Fuel Tech has a GF Score™ of 66/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Fuel Tech's Interest Expense compare to BCHT and SCWO?
Fuel Tech's Interest Expense of €0.00 Mil 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 Interest Expense for an Industrial Products company?
A good Interest Expense depends on the Industrial Products industry context. However, Interest Expense 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 Interest Expense mean?
A high Interest Expense can signal that a stock is expensive relative to its fundamentals. Interest Expense is the amount a company pays on its long-term debt. View historical data on Fuel Tech and its competitors. Fuel Tech's current Interest Expense is €0.00 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fuel Tech stock overvalued right now?
Based on GuruFocus' analysis, Fuel Tech (FRA:FUE1) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.95, compared to a current price of €1.28 — trading 34.5% above its estimated fair value. The current Interest Expense is €0.00 Mil. Fuel Tech's overall GF Score™ is 66/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Expense calculated?
Interest Expense is calculated from a company's financial statements. For Fuel Tech (FRA:FUE1), the current Interest Expense is €0.00 Mil as of Mar. 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 Fuel Tech (FRA:FUE1) Overvalued in 2026?

Based on GuruFocus' analysis, Fuel Tech stock appears to be overvalued. The current stock price of €1.28 is trading 34.5% above its estimated GF Value™ of €0.95. GuruFocus considers Fuel Tech to be Significantly Overvalued.

Key valuation signals for FRA:FUE1:

  • Interest Expense: €0.00 Mil
  • GF Value™: €0.95 vs. price of €1.28 (34.5% above fair value)
  • GF Score™: 66/100 with 4 warning signs

No single metric tells the full story. See the FRA:FUE1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Fuel Tech Business Description

Other Exchanges FTEK:USAFUE1:Germany
Address 27601 Bella Vista Parkway, Warrenville, IL, USA, 60555-1617
Fuel Tech Inc is a technology provider of boiler optimization, efficiency improvement, and air pollution reduction to utility and industrial customers. The company operates in two segments, Air Pollution Control and Fuel Chem. The Air Pollution Control technology segment includes technologies to reduce NOx emissions in flue gas from boilers, incinerators, furnaces, and other stationary combustion sources. The Fuel Chem technology segment uses chemical processes in combination with Computational Fluid Dynamics and Chemical Kinetics Modeling for boiler modeling for the control of slagging, fouling, corrosion, opacity and other sulfur trioxide-related issues in furnaces and boilers through the addition of chemicals into the furnace using TIFI Targeted In-Furnace Injection technology.
66GF Score

Get the complete analysis for FRA:FUE1

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

€1.28
Price
€0.95
GF Value