PT Bayan Resources TbkSTU:BNB 40 OCF Margin % is 26.27% as of Mar. 2026, which is 11% below its 10-year median of 29.64. GuruFocus rates STU:BNB with a GF Score™ of 40/100 and a GF Value™ of €0.78 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 131 Other Energy Sources companies, PT Bayan Resources Tbk ranks better than 82.44% on this metric.
* 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 Bayan Resources Tbk OCF Margin % Competitor Comparison
For the Thermal Coal subindustry, PT Bayan Resources Tbk's OCF Margin %, along with its competitors' market caps and OCF Margin % 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 Bayan Resources Tbk OCF Margin % vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Bayan Resources Tbk's OCF Margin % distribution charts can be found below:
* The bar in red indicates where PT Bayan Resources Tbk's OCF Margin % 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.
PT Bayan Resources Tbk (STU:BNB) has a OCF Margin % of 26.27% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on PT Bayan Resources Tbk and its competitors. This is 11% below median its historical median of 29.64. Over the past decade, PT Bayan Resources Tbk's OCF Margin % has ranged from 3.56 to 52.94. According to the industry distribution chart, PT Bayan Resources Tbk ranks #23 out of 131 companies in the Other Energy Sources industry, placing it in the top 17.6%.
Is PT Bayan Resources Tbk's OCF Margin % too high?
PT Bayan Resources Tbk's current OCF Margin % of 26.27% is 11% below median its 10-year median of 29.64. Over the past 10 years, this metric has ranged from a low of 3.56 to a high of 52.94. The Other Energy Sources industry median OCF Margin % is 10.32. PT Bayan Resources Tbk's value of 26.27% is 154.6% above this industry median. Based on the distribution chart, PT Bayan Resources Tbk ranks #23 out of 131 companies in the Other Energy Sources industry, which is in the top quartile — a strong position relative to peers. Overall, PT Bayan Resources Tbk has a GF Score™ of 40/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Bayan Resources Tbk's OCF Margin % compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Bayan Resources Tbk ranks #23 out of 131 companies for OCF Margin %. This places PT Bayan Resources Tbk in the top 18% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 10.32. PT Bayan Resources Tbk's value of 26.27% is 154.6% above this benchmark. Historically, PT Bayan Resources Tbk's own OCF Margin % has ranged from 3.56 to 52.94 over the past decade. While the company's 10-year median is 29.64 vs. the industry median of 10.32, PT Bayan Resources Tbk has consistently been above 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 OCF Margin % for an Other Energy Sources company?
The median OCF Margin % among Other Energy Sources companies is 10.32, based on 131 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Bayan Resources Tbk's current OCF Margin % of 26.27% is 154.6% above 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on PT Bayan Resources Tbk and its competitors. For the Other Energy Sources industry, the median OCF Margin % is 10.32 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Bayan Resources Tbk's current OCF Margin % is 26.27%, which is 11% below median its own 10-year median of 29.64. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Bayan Resources Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Bayan Resources Tbk (STU:BNB) is currently considered Significantly Undervalued. The stock's GF Value™ is €0.78, compared to a current price of €0.52 — trading 33.3% below its estimated fair value. The current OCF Margin % is 26.27%, which is 11% below median its 10-year median of 29.64 and 154.6% above the Other Energy Sources industry median of 10.32. PT Bayan Resources Tbk's overall GF Score™ is 40/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For PT Bayan Resources Tbk (STU:BNB), the current OCF Margin % is 26.27% 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 PT Bayan Resources Tbk (STU:BNB) Overvalued in 2026?
Based on GuruFocus' analysis, PT Bayan Resources Tbk stock appears to be undervalued.
The current stock price of €0.52 is trading 33.3% below its estimated GF Value™ of €0.78.
GuruFocus considers PT Bayan Resources Tbk to be Significantly Undervalued.
Key valuation signals for STU:BNB:
OCF Margin %: 26.27% (11% below median its 10-year median of 29.64)
GF Value™: €0.78 vs. price of €0.52 (33.3% below fair value)
Industry Position: 154.6% above the Other Energy Sources median (#23 of 131)
No single metric tells the full story. See the STU:BNB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Bayan Resources Tbk is an Indonesian holding company. Through its subsidiaries, it operates as a coal producer. The company integrates coal mining, processing, and logistics operations. The segments of the company include Coal and Non-coal. The company's majority of revenue is generated by the sale of the coal segment. Geographically, the company derives a majority of its revenue from East Asia (China, Japan, Korea and Taiwan), and also has a presence in South East Asia, Domestic, South Asia, and Europe.
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