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PT Indika Energy TbkISX:INDY +11.03%73 Shiller PE Ratio is 10.96 as of Sep. 10, 2026, which is 10% above its 10-year median of 9.93. GuruFocus rates ISX:INDY with a GF Score™ of 73/100 and a GF Value™ of Rp1,372.53 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 79 Other Energy Sources companies, PT Indika Energy Tbk ranks better than 59.49% on this metric.
The historical rank and industry rank for PT Indika Energy Tbk's Shiller PE Ratio or its related term are showing as below:
ISX:INDY'
s Shiller PE Ratio Range Over the Past 10 Years
Min: 3.88 Med: 9.93 Max: 54.88
Current: 9.8
During the past years, PT Indika Energy Tbk's highest Shiller PE Ratio was 54.88. The lowest was 3.88. And the median was 9.93.
ISX:INDY's Shiller PE Ratio is ranked better than 59.49% of 79
companies
in the Other Energy Sources industry
Industry Median: 12.36
vs ISX:INDY: 9.80
E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.
PT Indika Energy Tbk's adjusted earnings per share data for the three months ended in Jun. 2026 was Rp10.750. Add all the adjusted EPS for the past 10 years together and divide 10 will get our E10, which is Rp284.60 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
PT Indika Energy Tbk (ISX:INDY) Shiller PE Ratio Explanation
Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.
Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.
Be Aware
Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.
PT Indika Energy Tbk Shiller PE Ratio Related Terms
PT Indika Energy Tbk Shiller PE Ratio Historical Data
* Premium members only.
The historical data trend for PT Indika Energy Tbk's Shiller PE Ratio 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 Indika Energy Tbk Shiller PE Ratio Competitor Comparison
For the Thermal Coal subindustry, PT Indika Energy Tbk's Shiller PE Ratio, along with its competitors' market caps and Shiller PE 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 Indika Energy Tbk Shiller PE Ratio vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Indika Energy Tbk's Shiller PE Ratio distribution charts can be found below:
* The bar in red indicates where PT Indika Energy Tbk's Shiller PE Ratio falls into.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.
* 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.
Add all the adjusted EPS together and divide 10 will get our E10.
Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.
PT Indika Energy Tbk (ISX:INDY) has a Shiller PE Ratio of 10.96 as of Sep. 10, 2026. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on PT Indika Energy Tbk and its competitors. This is 10% above median its historical median of 9.93. Over the past decade, PT Indika Energy Tbk's Shiller PE Ratio has ranged from 3.88 to 54.88. According to the industry distribution chart, PT Indika Energy Tbk ranks #32 out of 79 companies in the Other Energy Sources industry, placing it in the top 40.5%.
Is PT Indika Energy Tbk's Shiller PE Ratio too high?
PT Indika Energy Tbk's current Shiller PE Ratio of 10.96 is 10% above median its 10-year median of 9.93. Over the past 10 years, this metric has ranged from a low of 3.88 to a high of 54.88. The Other Energy Sources industry median Shiller PE Ratio is 12.36. PT Indika Energy Tbk's value of 10.96 is 11.3% below this industry median. Based on the distribution chart, PT Indika Energy Tbk ranks #32 out of 79 companies in the Other Energy Sources industry, which is above the industry midpoint. Overall, PT Indika Energy Tbk has a GF Score™ of 73/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does PT Indika Energy Tbk's Shiller PE Ratio compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Indika Energy Tbk ranks #32 out of 79 companies for Shiller PE Ratio. This puts PT Indika Energy Tbk in the upper half of its industry. The industry median Shiller PE Ratio is 12.36. PT Indika Energy Tbk's value of 10.96 is 11.3% below this benchmark. Historically, PT Indika Energy Tbk's own Shiller PE Ratio has ranged from 3.88 to 54.88 over the past decade. While the company's 10-year median is 9.93 vs. the industry median of 12.36, PT Indika 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 Shiller PE Ratio for an Other Energy Sources company?
The median Shiller PE Ratio among Other Energy Sources companies is 12.36, based on 79 companies in the industry. Companies in the top quartile (top 25%) have a Shiller PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Shiller PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Indika Energy Tbk's current Shiller PE Ratio of 10.96 is 11.3% 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 Shiller PE Ratio mean?
A high Shiller PE Ratio can signal that a stock is expensive relative to its fundamentals. Shiller price-earnings ratio is the ratio of share price to a company's inflation-adjusted earnings over a 10-year period. View historical data on PT Indika Energy Tbk and its competitors. For the Other Energy Sources industry, the median Shiller PE Ratio is 12.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Indika Energy Tbk's current Shiller PE Ratio is 10.96, which is 10% above median its own 10-year median of 9.93. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Indika Energy Tbk stock overvalued right now?
Based on GuruFocus' analysis, PT Indika Energy Tbk (ISX:INDY) is currently considered Significantly Overvalued. The stock's GF Value™ is Rp1,372.53, compared to a current price of Rp3,120.00 — trading 127.3% above its estimated fair value. The current Shiller PE Ratio is 10.96, which is 10% above median its 10-year median of 9.93 and 11.3% below the Other Energy Sources industry median of 12.36. PT Indika Energy Tbk's overall GF Score™ is 73/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shiller PE Ratio calculated?
Shiller PE Ratio is calculated from a company's financial statements. For PT Indika Energy Tbk (ISX:INDY), the current Shiller PE Ratio is 10.96 as of Sep. 10, 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 Indika Energy Tbk (ISX:INDY) Overvalued in 2026?
Based on GuruFocus' analysis, PT Indika Energy Tbk stock appears to be overvalued.
The current stock price of Rp3,120.00 is trading 127.3% above its estimated GF Value™ of Rp1,372.53.
GuruFocus considers PT Indika Energy Tbk to be Significantly Overvalued.
Key valuation signals for ISX:INDY:
Shiller PE Ratio: 10.96 (10% above median its 10-year median of 9.93)
GF Value™: Rp1,372.53 vs. price of Rp3,120.00 (127.3% above fair value)
Industry Position: 11.3% below the Other Energy Sources median (#32 of 79)
No single metric tells the full story. See the ISX:INDY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
PT Indika Energy Tbk is an Indonesia-based integrated energy company engaged in exploring, producing, and processing coal. The company and its subsidiaries are principally organized and based on Energy resources, Energy services, Logistics and infrastructure, Green business, Mineral, Digital Ventures, and Other segments. The company derives maximum revenue from Energy resources engaged in the field exploration of coal resources, production, and trading.
73GF Score
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