Rubellite Energy (TSX:RBY) Effective Interest Rate on Debt %: 7.09% (As of Mar. 2026)


TSX:RBY Rubellite Energy Corp TSX:RBY
57 GF Score
Price C$3.28
GF Value C$3.26
Valuation Fairly Valued
! 4 Warning Signs
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What is Rubellite Energy Effective Interest Rate on Debt %?

Rubellite Energy TSX:RBY +3.14% 57 Effective Interest Rate on Debt % is 7.09% as of Mar. 2026. GuruFocus rates TSX:RBY with a GF Score™ of 57/100 and a GF Value™ of C$3.26 (Fairly Valued). The stock has 4 warning signs investors should review.

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. Rubellite Energy's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was C$8.8 Mil. Rubellite Energy's average total debt for the quarter that ended in Mar. 2026 was C$124.1 Mil. Therefore, Rubellite Energy's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 7.09%.


Rubellite Energy  (TSX:RBY) Effective Interest Rate on Debt % Explanation

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


Rubellite Energy Effective Interest Rate on Debt % Related Terms


Rubellite Energy Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Rubellite Energy'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.

Rubellite Energy Effective Interest Rate on Debt % Chart

Rubellite Energy Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
0.00 2.86 9.31 8.65 8.09

Rubellite Energy Quarterly Data
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 8.01 7.62 8.91 7.65 7.09

TSX:RBY vs COP, EOG, FANG: Effective Interest Rate on Debt % Comparison

For the Oil & Gas E&P subindustry, Rubellite Energy'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.


Rubellite Energy Effective Interest Rate on Debt % vs Oil & Gas Industry

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

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


TSX:RBY
57GF Score
Rubellite Energy Corp TSX:RBY
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Rubellite Energy Effective Interest Rate on Debt % Calculation

Rubellite Energy's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Dec. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Dec. 2024 )+Total Debt  (A: Dec. 2025 ))/ count )
=-1  *  -10.069/( (132.492+116.485)/ 2 )
=-1  *  -10.069/124.4885
=8.09 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=132.135 + 0.357
=132.492

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=116.096 + 0.389
=116.485

Rubellite Energy'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  *  -8.804/( (116.485+131.694)/ 2 )
=-1  *  -8.804/124.0895
=7.09 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=116.096 + 0.389
=116.485

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=131.309 + 0.385
=131.694

* 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 7.09% mean?
Rubellite Energy (TSX:RBY) has a Effective Interest Rate on Debt % of 7.09% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Rubellite Energy and its competitors.
Is Rubellite Energy's Effective Interest Rate on Debt % too high?
Rubellite Energy's current Effective Interest Rate on Debt % is 7.09%. Overall, Rubellite Energy has a GF Score™ of 57/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Rubellite Energy's Effective Interest Rate on Debt % compare to COP and EOG?
Rubellite Energy's Effective Interest Rate on Debt % of 7.09% 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 Rubellite Energy and its competitors. Rubellite Energy's current Effective Interest Rate on Debt % is 7.09%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rubellite Energy stock overvalued right now?
Based on GuruFocus' analysis, Rubellite Energy (TSX:RBY) is currently considered Fairly Valued. The stock's GF Value™ is C$3.26, compared to a current price of C$3.28 — trading 0.6% above its estimated fair value. The current Effective Interest Rate on Debt % is 7.09%. Rubellite Energy's overall GF Score™ is 57/100 with 4 warning signs to review. 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 Rubellite Energy (TSX:RBY), the current Effective Interest Rate on Debt % is 7.09% 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 Rubellite Energy (TSX:RBY) Overvalued in 2026?

Based on GuruFocus' analysis, Rubellite Energy stock appears to be overvalued. The current stock price of C$3.28 is trading 0.6% above its estimated GF Value™ of C$3.26. GuruFocus considers Rubellite Energy to be Fairly Valued.

Key valuation signals for TSX:RBY:

  • Effective Interest Rate on Debt %: 7.09%
  • GF Value™: C$3.26 vs. price of C$3.28 (0.6% above fair value)
  • GF Score™: 57/100 with 4 warning signs

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


Rubellite Energy Business Description

Industry EnergyOil & Gas
Other Exchanges RUBLF:USA6L00:Germany
Address 605 5th Avenue SW, Suite 3200, Calgary, AB, CAN, T2P 3H5
Rubellite Energy Corp is an oil and natural gas exploration and production company. The company is focused on Clearwater oil exploration and development, utilizing multi-lateral horizontal drilling technology. The company is also engaged in the production of conventional heavy crude oil from the Clearwater Formation in Eastern Alberta. The Clearwater is a high-rate-of-return play with compelling economics at current forward market prices for Western Canadian Select crude oil.
57GF Score

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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.

C$3.28
Price
C$3.26
GF Value