Black Diamond Resources (COAL) Stock Overview
Through its subsidiary, PT Dayak Membangun Pratama engages in the coal mining activities in Indonesia. More details
| Snowflake Score | |
|---|---|
| Valuation | 2/6 |
| Future Growth | 0/6 |
| Past Performance | 1/6 |
| Financial Health | 4/6 |
| Dividends | 0/6 |
COAL Community Fair Values
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PT Black Diamond Resources Tbk Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | Rp84.00 |
| 52 Week High | Rp148.00 |
| 52 Week Low | Rp31.00 |
| Beta | -0.16 |
| 1 Month Change | -30.58% |
| 3 Month Change | 35.48% |
| 1 Year Change | 86.67% |
| 3 Year Change | -30.00% |
| 5 Year Change | n/a |
| Change since IPO | -37.78% |
Recent News & Updates
Recent updates
Shareholder Returns
| COAL | ID Oil and Gas | ID Market | |
|---|---|---|---|
| 7D | -2.3% | 3.2% | 2.3% |
| 1Y | 86.7% | 37.5% | 26.3% |
Return vs Industry: COAL exceeded the ID Oil and Gas industry which returned 37.5% over the past year.
Return vs Market: COAL exceeded the ID Market which returned 26.3% over the past year.
Price Volatility
| COAL volatility | |
|---|---|
| COAL Average Weekly Movement | 16.6% |
| Oil and Gas Industry Average Movement | 8.9% |
| Market Average Movement | 7.6% |
| 10% most volatile stocks in ID Market | 16.6% |
| 10% least volatile stocks in ID Market | 3.1% |
Stable Share Price: COAL's share price has been volatile over the past 3 months compared to the ID market.
Volatility Over Time: COAL's weekly volatility has increased from 11% to 17% over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2017 | 26 | Donny Manua | www.bdrcoal.co.id |
PT Black Diamond Resources Tbk, through its subsidiary, PT Dayak Membangun Pratama engages in the coal mining activities in Indonesia. It holds interests in a mining site covering an area of 4,883 hectares located in Gunung Mas, Central Kalimantan. The company was founded in 2017 and is based in Jakarta Selatan, Indonesia.
PT Black Diamond Resources Tbk Fundamentals Summary
| COAL fundamental statistics | |
|---|---|
| Market cap | Rp525.00b |
| Earnings (TTM) | Rp21.76b |
| Revenue (TTM) | Rp429.91b |
Is COAL overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| COAL income statement (TTM) | |
|---|---|
| Revenue | Rp429.91b |
| Cost of Revenue | Rp364.81b |
| Gross Profit | Rp65.09b |
| Other Expenses | Rp43.33b |
| Earnings | Rp21.76b |
Last Reported Earnings
Sep 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 3.48 |
| Gross Margin | 15.14% |
| Net Profit Margin | 5.06% |
| Debt/Equity Ratio | 33.1% |
How did COAL perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/01/06 01:46 |
| End of Day Share Price | 2026/01/06 00:00 |
| Earnings | 2025/09/30 |
| Annual Earnings | 2024/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
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| Market Prices | 30 years |
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| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
PT Black Diamond Resources Tbk is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.