TBN (Tamboran Resources) Effective Interest Rate on Debt %: 0.00% (As of Mar. 2026)

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TBN Tamboran Resources Corp TBN
14 GF Score
Price $31.97
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What is Tamboran Resources Effective Interest Rate on Debt %?

Tamboran Resources TBN +0.50% 14 Effective Interest Rate on Debt % is 0.00% as of Mar. 2026. GuruFocus rates TBN with a GF Score™ of 14/100.

Effective Interest Rate on Debt % is the usage rate that a borrower actually pays on a debt. It is calculated as the positive value of Interest Expense divided by its average total debt. Total debt equals to Long-Term Debt & Capital Lease Obligation plus Short-Term Debt & Capital Lease Obligation. Tamboran Resources's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was $0.00 Mil. Tamboran Resources's average total debt for the quarter that ended in Mar. 2026 was $65.44 Mil. Therefore, Tamboran Resources's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 0.00%.

Tamboran Resources  (NYSE:TBN) Effective Interest Rate on Debt % Explanation

Effective Interest Rate on Debt % measures the usage rate that a borrower actually pays on a debt.

Tamboran Resources Effective Interest Rate on Debt % Related Terms

Tamboran Resources Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Tamboran Resources's Effective Interest Rate on Debt % 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.

Tamboran Resources Effective Interest Rate on Debt % Chart

Tamboran Resources Annual Data
Trend Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial 385.94 4.79 28.34 0.00 0.00

Tamboran Resources Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Effective Interest Rate on Debt % 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 4.69 0.00 0.00

TBN vs DMLP, KOS, HPK: Effective Interest Rate on Debt % Comparison

For the Oil & Gas E&P subindustry, Tamboran Resources's Effective Interest Rate on Debt %, along with its competitors' market caps and Effective Interest Rate on Debt % 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.

Tamboran Resources Effective Interest Rate on Debt % vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Tamboran Resources's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where Tamboran Resources's Effective Interest Rate on Debt % falls into.


TBN
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Tamboran Resources Corp TBN
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Tamboran Resources Effective Interest Rate on Debt % Calculation

Tamboran Resources's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Jun. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Jun. 2024 )+Total Debt  (A: Jun. 2025 ))/ count )
=-1  *  0/( (27.894+26.397)/ 2 )
=-1  *  0/27.1455
=0.00 %

where

Total Debt  (A: Jun. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=14.729 + 13.165
=27.894

Total Debt  (A: Jun. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=10.699 + 15.698
=26.397

Tamboran Resources's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Dec. 2025 )+Total Debt  (Q: Mar. 2026 ))/ count )
=-1  *  0/( (60.122+70.765)/ 2 )
=-1  *  0/65.4435
=0.00 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=45.58 + 14.542
=60.122

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=54.498 + 16.267
=70.765

* 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.

In the calculation of annual Effective Interest Rate on Debt %, the Interest Expense of the last fiscal year and the average total debt over the fiscal year are used. In calculating the quarterly data, the Interest Expense data used here is four times the quarterly (Mar. 2026) interest expense data. Effective Interest Rate on Debt % is displayed in the 30-year financial page.

What does a Effective Interest Rate on Debt % of 0.00% mean?
Tamboran Resources (TBN) has a Effective Interest Rate on Debt % of 0.00% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Tamboran Resources and its competitors.
Is Tamboran Resources' Effective Interest Rate on Debt % too high?
Tamboran Resources' current Effective Interest Rate on Debt % is 0.00%. Overall, Tamboran Resources has a GF Score™ of 14/100, reflecting its overall financial health beyond just this single metric.
How does Tamboran Resources' Effective Interest Rate on Debt % compare to DMLP and KOS?
Tamboran Resources' Effective Interest Rate on Debt % of 0.00% can be compared against companies in the Oil & Gas industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Effective Interest Rate on Debt % for an Oil & Gas company?
A good Effective Interest Rate on Debt % depends on the Oil & Gas industry context. However, Effective Interest Rate on Debt % 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 Effective Interest Rate on Debt % mean?
A high Effective Interest Rate on Debt % can signal that a stock is expensive relative to its fundamentals. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Tamboran Resources and its competitors. Tamboran Resources's current Effective Interest Rate on Debt % is 0.00%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tamboran Resources stock overvalued right now?
Tamboran Resources (TBN) has a current Effective Interest Rate on Debt % of 0.00%. The current Effective Interest Rate on Debt % is 0.00%. Tamboran Resources' overall GF Score™ is 14/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Effective Interest Rate on Debt % calculated?
Effective Interest Rate on Debt % is calculated from a company's financial statements. For Tamboran Resources (TBN), the current Effective Interest Rate on Debt % is 0.00% 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.

Tamboran Resources Business Description

Industry EnergyOil & Gas
Address 100 Barangaroo Avenue, Suite 01, Level 39, Tower One, International Towers, Barangaroo, Sydney, NSW, AUS, 2000
Tamboran Resources Corp is a gas company focused on supporting the Net Zero CO2 energy transition in Australia and Asia-Pacific through developing low CO2 unconventional gas resources in the Australian Northern Territory. The group is in the exploration and appraisal stage, focusing on its primary assets consisting of rights to working interests in exploration acreage in the Beetaloo sub-basin, Northern Territory, Australia.
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Effective Interest Rate on Debt % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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