PT Royaltama Mulia Kontraktorindo Tbk (ISX:RMKO) Effective Interest Rate on Debt %: 7.41% (As of Jun. 2026)

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ISX:RMKO PT Royaltama Mulia Kontraktorindo Tbk ISX:RMKO
55 GF Score
Price Rp286.00
GF Value Rp387.03
Valuation Modestly Undervalued
! 3 Warning Signs
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What is PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt %?

PT Royaltama Mulia Kontraktorindo Tbk ISX:RMKO 55 Effective Interest Rate on Debt % is 7.41% as of Jun. 2026. GuruFocus rates ISX:RMKO with a GF Score™ of 55/100 and a GF Value™ of Rp387.03 (Modestly Undervalued). The stock has 3 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. PT Royaltama Mulia Kontraktorindo Tbk's annualized positive value of Interest Expense for the quarter that ended in Jun. 2026 was Rp4,987 Mil. PT Royaltama Mulia Kontraktorindo Tbk's average total debt for the quarter that ended in Jun. 2026 was Rp67,318 Mil. Therefore, PT Royaltama Mulia Kontraktorindo Tbk's annualized Effective Interest Rate on Debt % for the quarter that ended in Jun. 2026 was 7.41%.


PT Royaltama Mulia Kontraktorindo Tbk  (ISX:RMKO) Effective Interest Rate on Debt % Explanation

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


PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % Related Terms


PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for PT Royaltama Mulia Kontraktorindo Tbk'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.

PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % Chart

PT Royaltama Mulia Kontraktorindo Tbk Annual Data
Trend Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
5.89 8.55 8.82 9.18

PT Royaltama Mulia Kontraktorindo Tbk Quarterly Data
Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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 9.64 9.83 9.05 9.05 7.41

PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % Competitor Comparison

For the Thermal Coal subindustry, PT Royaltama Mulia Kontraktorindo Tbk'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.


PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % vs Other Energy Sources Industry

For the Other Energy Sources industry and Energy sector, PT Royaltama Mulia Kontraktorindo Tbk's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where PT Royaltama Mulia Kontraktorindo Tbk's Effective Interest Rate on Debt % falls into.


ISX:RMKO
55GF Score
PT Royaltama Mulia Kontraktorindo Tbk ISX:RMKO
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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PT Royaltama Mulia Kontraktorindo Tbk Effective Interest Rate on Debt % Calculation

PT Royaltama Mulia Kontraktorindo Tbk'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  *  -13248.559/( (193112.404+95494.93)/ 2 )
=-1  *  -13248.559/144303.667
=9.18 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=97530.791 + 95581.613
=193112.404

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=35096.985 + 60397.945
=95494.93

PT Royaltama Mulia Kontraktorindo Tbk's annualized Effective Interest Rate on Debt % for the quarter that ended in Jun. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Mar. 2026 )+Total Debt  (Q: Jun. 2026 ))/ count )
=-1  *  -4986.852/( (75896.526+58738.76)/ 2 )
=-1  *  -4986.852/67317.643
=7.41 %

where

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=28153.261 + 47743.265
=75896.526

Total Debt  (Q: Jun. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=22052.714 + 36686.046
=58738.76

* 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 (Jun. 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 7.41% mean?
PT Royaltama Mulia Kontraktorindo Tbk (ISX:RMKO) has a Effective Interest Rate on Debt % of 7.41% as of Jun. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on PT Royaltama Mulia Kontraktorindo Tbk and its competitors.
Is PT Royaltama Mulia Kontraktorindo Tbk's Effective Interest Rate on Debt % too high?
PT Royaltama Mulia Kontraktorindo Tbk's current Effective Interest Rate on Debt % is 7.41%. Overall, PT Royaltama Mulia Kontraktorindo Tbk has a GF Score™ of 55/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Royaltama Mulia Kontraktorindo Tbk's Effective Interest Rate on Debt % compare to competitors?
PT Royaltama Mulia Kontraktorindo Tbk's Effective Interest Rate on Debt % of 7.41% can be compared against companies in the Other Energy Sources 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 Other Energy Sources company?
A good Effective Interest Rate on Debt % depends on the Other Energy Sources 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 PT Royaltama Mulia Kontraktorindo Tbk and its competitors. PT Royaltama Mulia Kontraktorindo Tbk's current Effective Interest Rate on Debt % is 7.41%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Royaltama Mulia Kontraktorindo Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Royaltama Mulia Kontraktorindo Tbk (ISX:RMKO) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp387.03, compared to a current price of Rp286.00 — trading 26.1% below its estimated fair value. The current Effective Interest Rate on Debt % is 7.41%. PT Royaltama Mulia Kontraktorindo Tbk's overall GF Score™ is 55/100 with 3 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 PT Royaltama Mulia Kontraktorindo Tbk (ISX:RMKO), the current Effective Interest Rate on Debt % is 7.41% as of Jun. 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 PT Royaltama Mulia Kontraktorindo Tbk (ISX:RMKO) Overvalued in 2026?

Based on GuruFocus' analysis, PT Royaltama Mulia Kontraktorindo Tbk stock appears to be undervalued. The current stock price of Rp286.00 is trading 26.1% below its estimated GF Value™ of Rp387.03. GuruFocus considers PT Royaltama Mulia Kontraktorindo Tbk to be Modestly Undervalued.

Key valuation signals for ISX:RMKO:

  • Effective Interest Rate on Debt %: 7.41%
  • GF Value™: Rp387.03 vs. price of Rp286.00 (26.1% below fair value)
  • GF Score™: 55/100 with 3 warning signs

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


PT Royaltama Mulia Kontraktorindo Tbk Business Description

Address Jalan Puri Kencana Blok M4 No.1, Wisma RMK, 3rd Floor, Kembangan, Jakarta Barat, Jakarta, IDN, 11610
PT Royaltama Mulia Kontraktorindo Tbk is engaged in mining support services and heavy equipment rental services. The company has broad competencies in the integrated coal business. Some of the expertise possessed by the Company, among others, is in the field of preparation of mining infrastructure, coal mining, preparation and construction of hauling roads, coal hauling services, preparation of embankment infrastructure to load coal at embankments, and rental of heavy equipment, among others. The company has three segments: Mining service segment, Rental service segment, and the Construction service segment. It derives maximum revenue from the Construction service segment.
55GF Score

Get the complete analysis for ISX:RMKO

Effective Interest Rate on Debt % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

Rp286.00
Price
Rp387.03
GF Value