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Stanmore ResourcesSTMRF 80 Debt-to-EBITDA is 1.12 as of Dec. 2025, which is 17% above its 10-year median of 0.96. GuruFocus rates STMRF with a GF Score™ of 80/100 and a GF Value™ of $1.62 (Modestly Overvalued). The stock has 2 warning signs investors should review. Among 494 Steel companies, Stanmore Resources ranks better than 71.66% on this metric.
Debt-to-EBITDA measures a company's ability to pay off its debt.
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
The historical rank and industry rank for Stanmore Resources's Debt-to-EBITDA or its related term are showing as below:
STMRF'
s Debt-to-EBITDA Range Over the Past 10 Years
Min: 0.36 Med: 0.96 Max: 1.75
Current: 1.4
During the past 13 years, the highest Debt-to-EBITDA Ratio of Stanmore Resources was 1.75. The lowest was 0.36. And the median was 0.96.
STMRF's Debt-to-EBITDA is ranked better than 71.66% of 494
companies
in the Steel industry
Industry Median: 2.855
vs STMRF: 1.40
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.
According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
Stanmore Resources Debt-to-EBITDA Related Terms
Stanmore Resources Debt-to-EBITDA Historical Data
* Premium members only.
The historical data trend for Stanmore Resources's Debt-to-EBITDA 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.
STMRF vs HCC, AMR, METC: Debt-to-EBITDA Comparison
For the Coking Coal subindustry, Stanmore Resources's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA 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.
Stanmore Resources Debt-to-EBITDA vs Steel Industry
For the Steel industry and Basic Materials sector, Stanmore Resources's Debt-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Stanmore Resources's Debt-to-EBITDA falls into.
* 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 Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data,
the EBITDA data used here is two times the quarterly (Dec. 2025) EBITDA data.
Stanmore Resources (STMRF) has a Debt-to-EBITDA of 1.12 as of Dec. 2025. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Stanmore Resources. This is 17% above median its historical median of 0.96. Over the past decade, Stanmore Resources' Debt-to-EBITDA has ranged from 0.36 to 1.75. According to the industry distribution chart, Stanmore Resources ranks #140 out of 494 companies in the Steel industry, placing it in the top 28.3%.
Is Stanmore Resources' Debt-to-EBITDA too high?
Stanmore Resources' current Debt-to-EBITDA of 1.12 is 17% above median its 10-year median of 0.96. Over the past 10 years, this metric has ranged from a low of 0.36 to a high of 1.75. The Steel industry median Debt-to-EBITDA is 2.86. Stanmore Resources' value of 1.12 is 60.8% below this industry median. Based on the distribution chart, Stanmore Resources ranks #140 out of 494 companies in the Steel industry, which is above the industry midpoint. Overall, Stanmore Resources has a GF Score™ of 80/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Stanmore Resources' Debt-to-EBITDA compare to HCC and AMR?
According to the Steel industry distribution chart, Stanmore Resources ranks #140 out of 494 companies for Debt-to-EBITDA. This puts Stanmore Resources in the upper half of its industry. The industry median Debt-to-EBITDA is 2.86. Stanmore Resources' value of 1.12 is 60.8% below this benchmark. Historically, Stanmore Resources' own Debt-to-EBITDA has ranged from 0.36 to 1.75 over the past decade. While the company's 10-year median is 0.96 vs. the industry median of 2.86, Stanmore Resources has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Debt-to-EBITDA for a Steel company?
The median Debt-to-EBITDA among Steel companies is 2.86, based on 494 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Stanmore Resources's current Debt-to-EBITDA of 1.12 is 60.8% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Debt-to-EBITDA mean?
A high Debt-to-EBITDA can signal that a stock is expensive relative to its fundamentals. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Stanmore Resources. For the Steel industry, the median Debt-to-EBITDA is 2.86 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Stanmore Resources's current Debt-to-EBITDA is 1.12, which is 17% above median its own 10-year median of 0.96. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Stanmore Resources stock overvalued right now?
Based on GuruFocus' analysis, Stanmore Resources (STMRF) is currently considered Modestly Overvalued. The stock's GF Value™ is $1.62, compared to a current price of $1.92 — trading 18.6% above its estimated fair value. The current Debt-to-EBITDA is 1.12, which is 17% above median its 10-year median of 0.96 and 60.8% below the Steel industry median of 2.86. Stanmore Resources' overall GF Score™ is 80/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-EBITDA calculated?
Debt-to-EBITDA is calculated from a company's financial statements. For Stanmore Resources (STMRF), the current Debt-to-EBITDA is 1.12 as of Dec. 2025. 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 Stanmore Resources (STMRF) Overvalued in 2026?
Based on GuruFocus' analysis, Stanmore Resources stock appears to be overvalued.
The current stock price of $1.92 is trading 18.6% above its estimated GF Value™ of $1.62.
GuruFocus considers Stanmore Resources to be Modestly Overvalued.
Key valuation signals for STMRF:
Debt-to-EBITDA: 1.12 (17% above median its 10-year median of 0.96)
GF Value™: $1.62 vs. price of $1.92 (18.6% above fair value)
Industry Position: 60.8% below the Steel median (#140 of 494)
No single metric tells the full story. See the STMRF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Stanmore Resources Ltd is an Australian resources company that is engaged in the exploration, development, production, and sale of metallurgical coal in Queensland, Australia with operations and exploration projects in the Bowen and Surat Basins. The company's portfolio of existing operations includes the Isaac Plains Complex in Queensland's Bowen Basin region, South Walker Creek, and the Poitrel open-cut coal mine. It also holds ownership interests in several other exploration projects, such as the Lilyvale project, Mackenzie, Lancewood, the Isaac Downs Extension, the Range, Belview, the Isaac Plains Underground, and the Clifford project. Geographically, the company derives maximum revenue from the sale of metallurgical coal in Asia, followed by Europe and South America.
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