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PT Golden Energy Mines TbkISX:GEMS +1.12%90 PEG Ratio is 0.51 as of Aug. 25, 2026, which is 168% above its 10-year median of 0.19. GuruFocus rates ISX:GEMS with a GF Score™ of 90/100 and a GF Value™ of Rp7,791.66 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 39 Other Energy Sources companies, PT Golden Energy Mines Tbk ranks better than 66.67% on this metric.
* The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
The historical rank and industry rank for PT Golden Energy Mines Tbk's PEG Ratio or its related term are showing as below:
ISX:GEMS'
s PEG Ratio Range Over the Past 10 Years
Min: 0.05 Med: 0.19 Max: 2.17
Current: 0.51
During the past 13 years, PT Golden Energy Mines Tbk's highest PEG Ratio was 2.17. The lowest was 0.05. And the median was 0.19.
ISX:GEMS's PEG Ratio is ranked better than 66.67% of 39
companies
in the Other Energy Sources industry
Industry Median: 1.22
vs ISX:GEMS: 0.51
Peter Lynch thinks a company with a P/E ratio equal to its growth rate is fairly valued.
PT Golden Energy Mines Tbk (ISX:GEMS) PEG Ratio Explanation
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the P/E ratio divided by the growth ratio. He thinks a company with a P/E ratio equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a P/E of 20, instead of a company growing 10% a year with a P/E of 10.
PT Golden Energy Mines Tbk PEG Ratio Related Terms
PT Golden Energy Mines Tbk PEG Ratio Historical Data
* 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 Golden Energy Mines Tbk PEG Ratio Competitor Comparison
For the Thermal Coal subindustry, PT Golden Energy Mines Tbk's PEG Ratio, along with its competitors' market caps and PEG Ratio 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 Golden Energy Mines Tbk PEG Ratio vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Golden Energy Mines Tbk's PEG Ratio distribution charts can be found below:
* The bar in red indicates where PT Golden Energy Mines Tbk's PEG Ratio 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.
* Note: The 5-Year EBITDA Growth Rate is the 5-year average EBITDA per share growth rate. While the denominator is a percentage, we use the whole number as opposed to the decimal form for the calculation. For example, 5% would be shown as 5 as opposed to 0.05. If it's smaller than or equal to 0, then the PEG Ratio is not calculated.
PT Golden Energy Mines Tbk (ISX:GEMS) has a PEG Ratio of 0.51 as of Aug. 25, 2026. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on PT Golden Energy Mines Tbk and its competitors. This is 168% above median its historical median of 0.19. Over the past decade, PT Golden Energy Mines Tbk's PEG Ratio has ranged from 0.05 to 2.17. According to the industry distribution chart, PT Golden Energy Mines Tbk ranks #13 out of 39 companies in the Other Energy Sources industry, placing it in the top 33.3%.
Is PT Golden Energy Mines Tbk's PEG Ratio too high?
PT Golden Energy Mines Tbk's current PEG Ratio of 0.51 is 168% above median its 10-year median of 0.19. Over the past 10 years, this metric has ranged from a low of 0.05 to a high of 2.17. The Other Energy Sources industry median PEG Ratio is 1.22. PT Golden Energy Mines Tbk's value of 0.51 is 58.2% below this industry median. Based on the distribution chart, PT Golden Energy Mines Tbk ranks #13 out of 39 companies in the Other Energy Sources industry, which is above the industry midpoint. Overall, PT Golden Energy Mines Tbk has a GF Score™ of 90/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does PT Golden Energy Mines Tbk's PEG Ratio compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Golden Energy Mines Tbk ranks #13 out of 39 companies for PEG Ratio. This puts PT Golden Energy Mines Tbk in the upper half of its industry. The industry median PEG Ratio is 1.22. PT Golden Energy Mines Tbk's value of 0.51 is 58.2% below this benchmark. Historically, PT Golden Energy Mines Tbk's own PEG Ratio has ranged from 0.05 to 2.17 over the past decade. While the company's 10-year median is 0.19 vs. the industry median of 1.22, PT Golden Energy Mines 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 PEG Ratio for an Other Energy Sources company?
The median PEG Ratio among Other Energy Sources companies is 1.22, based on 39 companies in the industry. Companies in the top quartile (top 25%) have a PEG Ratio significantly above this median, while those in the bottom quartile fall well below. However, PEG Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Golden Energy Mines Tbk's current PEG Ratio of 0.51 is 58.2% 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 PEG Ratio mean?
A high PEG Ratio can signal that a stock is expensive relative to its fundamentals. Price-earnings to growth ratio is the ratio of price-earnings to a company's earnings growth rate. View historical data on PT Golden Energy Mines Tbk and its competitors. For the Other Energy Sources industry, the median PEG Ratio is 1.22 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Golden Energy Mines Tbk's current PEG Ratio is 0.51, which is 168% above median its own 10-year median of 0.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Golden Energy Mines Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Golden Energy Mines Tbk (ISX:GEMS) is currently considered Modestly Undervalued. The stock's GF Value™ is Rp7,791.66, compared to a current price of Rp6,775.00 — trading 13% below its estimated fair value. The current PEG Ratio is 0.51, which is 168% above median its 10-year median of 0.19 and 58.2% below the Other Energy Sources industry median of 1.22. PT Golden Energy Mines Tbk's overall GF Score™ is 90/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PEG Ratio calculated?
PEG Ratio is calculated from a company's financial statements. For PT Golden Energy Mines Tbk (ISX:GEMS), the current PEG Ratio is 0.51 as of Aug. 25, 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 Golden Energy Mines Tbk (ISX:GEMS) Overvalued in 2026?
Based on GuruFocus' analysis, PT Golden Energy Mines Tbk stock appears to be undervalued.
The current stock price of Rp6,775.00 is trading 13% below its estimated GF Value™ of Rp7,791.66.
GuruFocus considers PT Golden Energy Mines Tbk to be Modestly Undervalued.
Key valuation signals for ISX:GEMS:
PEG Ratio: 0.51 (168% above median its 10-year median of 0.19)
GF Value™: Rp7,791.66 vs. price of Rp6,775.00 (13% below fair value)
Industry Position: 58.2% below the Other Energy Sources median (#13 of 39)
No single metric tells the full story. See the ISX:GEMS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Golden Energy Mines Tbk is an Indonesian-based company. Along with its subsidiary, it is engaged in the mining and coal trading business. The company is structured into two segments, namely, the Coal Mining Segment and the Coal Trading Segment. Its principal activities include the exploration, mining, processing, and marketing of thermal coal. The company operates in five concession areas: South Kalimantan, Central Kalimantan, Jambi, and South Sumatra. The majority of its revenue is derived from the Coal Mining segment.
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