Tetra Tech (FRA:TT6) Interest Expense: €-35 Mil (TTM As of Mar. 2026)

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FRA:TT6 Tetra Tech Inc FRA:TT6
80 GF Score
Price €27.30
GF Value €30.20
! 1 Warning Sign
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What is Tetra Tech Interest Expense?

Tetra Tech FRA:TT6 +0.07% 80 Interest Expense is €-35 Mil as of Mar. 2026. GuruFocus rates FRA:TT6 with a GF Score™ of 80/100 and a GF Value™ of €30.20. The stock has 1 warning sign investors should review.

Interest Expense is the amount reported by a company or individual as an expense for borrowed money. Tetra Tech's interest expense for the three months ended in Mar. 2026 was € -8 Mil. Its interest expense for the trailing twelve months (TTM) ended in Mar. 2026 was €-35 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. Tetra Tech's Operating Income for the three months ended in Mar. 2026 was € 114 Mil. Tetra Tech's Interest Expense for the three months ended in Mar. 2026 was € -8 Mil. Tetra Tech's Interest Coverage for the quarter that ended in Mar. 2026 was 14.87. 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.

Tetra Tech  (FRA:TT6) 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.

Tetra Tech's Interest Expense for the three months ended in Mar. 2026 was €-8 Mil. Its Operating Income for the three months ended in Mar. 2026 was €114 Mil. And its Long-Term Debt & Capital Lease Obligation for the three months ended in Mar. 2026 was €896 Mil.

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

Interest Coverage=-1* Operating Income (Q: Mar. 2026 )/Interest Expense (Q: Mar. 2026 )
=-1*113.717/-7.645
=14.87

* 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.

Tetra Tech Interest Expense Historical Data

* Premium members only.

The historical data trend for Tetra 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.

Tetra Tech Interest Expense Chart

Tetra Tech Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Interest Expense
Get a 7-Day Free Trial Premium Member Only Premium Member Only -10.84 -13.50 -49.13 -40.15 -34.62

Tetra 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 -7.85 -7.19 -14.18 -6.09 -7.65
FRA:TT6
80GF Score
Tetra Tech Inc FRA:TT6
Interest Expense is just one metric. See GF Score™, valuation, warning signs, and more.
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Tetra 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 €-35 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 €-35 Mil mean?
Tetra Tech (FRA:TT6) has a Interest Expense of €-35 Mil as of Mar. 2026. Interest Expense is the amount a company pays on its long-term debt. View historical data on Tetra Tech and its competitors.
Is Tetra Tech's Interest Expense too high?
Tetra Tech's current Interest Expense is €-35 Mil. Overall, Tetra Tech has a GF Score™ of 80/100, reflecting its overall financial health beyond just this single metric.
How does Tetra Tech's Interest Expense compare to FLR and MYRG?
Tetra Tech's Interest Expense of €-35 Mil can be compared against companies in the Construction 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 a Construction company?
A good Interest Expense depends on the Construction 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 Tetra Tech and its competitors. Tetra Tech's current Interest Expense is €-35 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tetra Tech stock overvalued right now?
Tetra Tech (FRA:TT6) has a current Interest Expense of €-35 Mil. The stock's GF Value™ is €30.20, compared to a current price of €27.30 — trading 9.6% below its estimated fair value. The current Interest Expense is €-35 Mil. Tetra Tech's overall GF Score™ is 80/100 with 1 warning sign 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 Tetra Tech (FRA:TT6), the current Interest Expense is €-35 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 Tetra Tech (FRA:TT6) Overvalued in 2026?

Based on GuruFocus' analysis, Tetra Tech stock appears to be undervalued. The current stock price of €27.30 is trading 9.6% below its estimated GF Value™ of €30.20.

Key valuation signals for FRA:TT6:

  • Interest Expense: €-35 Mil
  • GF Value™: €30.20 vs. price of €27.30 (9.6% below fair value)
  • GF Score™: 80/100 with 1 warning sign

No single metric tells the full story. See the FRA:TT6 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Tetra Tech Business Description

Address 3475 East Foothill Boulevard, Pasadena, CA, USA, 91107-­6024
Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.
80GF Score

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

€27.30
Price
€30.20
GF Value