Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
PT RMK Energy TbkISX:RMKE -0.91%74 OCF Yield % is 1.94 as of Jul. 21, 2026, which is 79% below its 10-year median of 9.43. GuruFocus rates ISX:RMKE with a GF Score™ of 74/100 and a GF Value™ of Rp121.21 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 184 Other Energy Sources companies, PT RMK Energy Tbk ranks worse than 51.63% on this metric.
OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.
Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.
PT RMK Energy Tbk OCF Yield % Related Terms
PT RMK Energy Tbk OCF Yield % Historical Data
* Premium members only.
The historical data trend for PT RMK Energy Tbk's OCF Yield % 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 RMK Energy Tbk OCF Yield % Competitor Comparison
For the Thermal Coal subindustry, PT RMK Energy Tbk's OCF Yield %, along with its competitors' market caps and OCF Yield % 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 RMK Energy Tbk OCF Yield % vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT RMK Energy Tbk's OCF Yield % distribution charts can be found below:
* The bar in red indicates where PT RMK Energy Tbk's OCF Yield % 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 RMK Energy Tbk (ISX:RMKE) has a OCF Yield % of 1.94 as of Jul. 21, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on PT RMK Energy Tbk and its competitors. This is 79% below median its historical median of 9.43. Over the past decade, PT RMK Energy Tbk's OCF Yield % has ranged from 0.68 to 31.85. According to the industry distribution chart, PT RMK Energy Tbk ranks #95 out of 184 companies in the Other Energy Sources industry, placing it in the top 51.6%.
Is PT RMK Energy Tbk's OCF Yield % too high?
PT RMK Energy Tbk's current OCF Yield % of 1.94 is 79% below median its 10-year median of 9.43. Over the past 10 years, this metric has ranged from a low of 0.68 to a high of 31.85. The Other Energy Sources industry median OCF Yield % is 2.50. PT RMK Energy Tbk's value of 1.94 is 22.4% below this industry median. Based on the distribution chart, PT RMK Energy Tbk ranks #95 out of 184 companies in the Other Energy Sources industry, which is below the industry midpoint. Overall, PT RMK Energy Tbk has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PT RMK Energy Tbk's OCF Yield % compare to competitors?
According to the Other Energy Sources industry distribution chart, PT RMK Energy Tbk ranks #95 out of 184 companies for OCF Yield %. This places PT RMK Energy Tbk in the lower half of its industry. The industry median OCF Yield % is 2.50. PT RMK Energy Tbk's value of 1.94 is 22.4% below this benchmark. Historically, PT RMK Energy Tbk's own OCF Yield % has ranged from 0.68 to 31.85 over the past decade. While the company's 10-year median is 9.43 vs. the industry median of 2.50, PT RMK Energy Tbk 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 OCF Yield % for an Other Energy Sources company?
The median OCF Yield % among Other Energy Sources companies is 2.50, based on 184 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT RMK Energy Tbk's current OCF Yield % of 1.94 is 22.4% 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 OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on PT RMK Energy Tbk and its competitors. For the Other Energy Sources industry, the median OCF Yield % is 2.50 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT RMK Energy Tbk's current OCF Yield % is 1.94, which is 79% below median its own 10-year median of 9.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT RMK Energy Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT RMK Energy Tbk (ISX:RMKE) is currently considered Significantly Overvalued. The stock's GF Value™ is Rp121.21, compared to a current price of Rp434.00 — trading 258.1% above its estimated fair value. The current OCF Yield % is 1.94, which is 79% below median its 10-year median of 9.43 and 22.4% below the Other Energy Sources industry median of 2.50. PT RMK Energy Tbk's overall GF Score™ is 74/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For PT RMK Energy Tbk (ISX:RMKE), the current OCF Yield % is 1.94 as of Jul. 21, 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 RMK Energy Tbk (ISX:RMKE) Overvalued in 2026?
Based on GuruFocus' analysis, PT RMK Energy Tbk stock appears to be overvalued.
The current stock price of Rp434.00 is trading 258.1% above its estimated GF Value™ of Rp121.21.
GuruFocus considers PT RMK Energy Tbk to be Significantly Overvalued.
Key valuation signals for ISX:RMKE:
OCF Yield %: 1.94 (79% below median its 10-year median of 9.43)
GF Value™: Rp121.21 vs. price of Rp434.00 (258.1% above fair value)
Industry Position: 22.4% below the Other Energy Sources median (#95 of 184)
No single metric tells the full story. See the ISX:RMKE stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT RMK Energy Tbk is engaged in coal logistics services and coal trading, which includes loading and unloading at train stations, port transportation as well as barge loading and coal trading business. The Companies products and services are divided into two segments: Service Provision and coal trading. Its provision of services includes port services covering coal crushing services from large sizes to sizes according to buyers demand standards and coal loading services on barges and other services and heavy equipment rental. The majority of revenue is earn from coal sales.
74GF Score
Get the complete analysis for ISX:RMKE
OCF Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ISX:RMKE has been successfully added to your 
