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PT Indo Tambangraya Megah TbkPTIZF 67 Cyclically Adjusted PB Ratio is 1.28 as of Sep. 16, 2026, which is 17% below its 10-year median of 1.54. GuruFocus rates PTIZF with a GF Score™ of 67/100 and a GF Value™ of $1.54. The stock has 5 warning signs investors should review. Among 133 Other Energy Sources companies, PT Indo Tambangraya Megah Tbk ranks worse than 53.38% on this metric.
The historical rank and industry rank for PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio or its related term are showing as below:
PTIZF'
s Cyclically Adjusted PB Ratio Range Over the Past 10 Years
Min: 0.58 Med: 1.54 Max: 3.33
Current: 1.31
During the past years, PT Indo Tambangraya Megah Tbk's highest Cyclically Adjusted PB Ratio was 3.33. The lowest was 0.58. And the median was 1.54.
PTIZF's Cyclically Adjusted PB Ratio is ranked worse than 53.38% of 133
companies
in the Other Energy Sources industry
Industry Median: 1.17
vs PTIZF: 1.31
The Shiller PE Ratio was first used by professor Robert Shiller. He uses E10 for his Shiller PE Ratio calculation. E10 is the average of the inflation adjusted earnings per share of a company over the past 10 years. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio. The Cyclically Adjusted Book per Share is the average of the inflation adjusted book value per share of a company over the past 10 years.
PT Indo Tambangraya Megah Tbk's adjusted book value per share data for the three months ended in Jun. 2026 was $1.733. Add all the adjusted book value per share for the past 10 years together and divide the count will get our Cyclically Adjusted Book per Share, which is $1.32 for the trailing ten years ended in Jun. 2026.
Shiller PE for Stocks: The True Measure of Stock Valuation
Compared with the regular PB Ratio, which works poorly for cyclical businesses, the Cyclically Adjusted PB Ratio smoothed out the fluctuations of book value during business cycles. Therefore it is more accurate in reflecting the valuation of the company.
If a company has consistent business performance, the Cyclically Adjusted PB Ratio should give similar results to regular PB Ratio.
PT Indo Tambangraya Megah Tbk Cyclically Adjusted PB Ratio Related Terms
PT Indo Tambangraya Megah Tbk Cyclically Adjusted PB 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 Indo Tambangraya Megah Tbk Cyclically Adjusted PB Ratio Chart
For the Thermal Coal subindustry, PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio, along with its competitors' market caps and Cyclically Adjusted PB 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 Indo Tambangraya Megah Tbk Cyclically Adjusted PB Ratio vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio distribution charts can be found below:
* The bar in red indicates where PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio falls into.
PT Indo Tambangraya Megah Tbk Cyclically Adjusted PB Ratio Calculation
Like the Shiller PE Ratio, the Cyclically Adjusted PB Ratio takes the Book Value per Share from the past 10 years, adjusts it for inflation, and then calculates the average. This average is then used for the P/B calculation. Because it considers this 10-year average, it's often referred to as the CAPB Ratio.
The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The similar calculation is applied by GuruFocus to calculate the Cyclically Adjusted PB Ratio.
* 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.
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.
What does a Cyclically Adjusted PB Ratio of 1.28 mean?
PT Indo Tambangraya Megah Tbk (PTIZF) has a Cyclically Adjusted PB Ratio of 1.28 as of Sep. 16, 2026. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on PT Indo Tambangraya Megah Tbk and its competitors. This is 17% below median its historical median of 1.54. Over the past decade, PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio has ranged from 0.58 to 3.33. According to the industry distribution chart, PT Indo Tambangraya Megah Tbk ranks #71 out of 133 companies in the Other Energy Sources industry, placing it in the top 53.4%.
Is PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio too high?
PT Indo Tambangraya Megah Tbk's current Cyclically Adjusted PB Ratio of 1.28 is 17% below median its 10-year median of 1.54. Over the past 10 years, this metric has ranged from a low of 0.58 to a high of 3.33. The Other Energy Sources industry median Cyclically Adjusted PB Ratio is 1.17. PT Indo Tambangraya Megah Tbk's value of 1.28 is 9.4% above this industry median. Based on the distribution chart, PT Indo Tambangraya Megah Tbk ranks #71 out of 133 companies in the Other Energy Sources industry, which is below the industry midpoint. Overall, PT Indo Tambangraya Megah Tbk has a GF Score™ of 67/100, reflecting its overall financial health beyond just this single metric.
How does PT Indo Tambangraya Megah Tbk's Cyclically Adjusted PB Ratio compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Indo Tambangraya Megah Tbk ranks #71 out of 133 companies for Cyclically Adjusted PB Ratio. This places PT Indo Tambangraya Megah Tbk in the lower half of its industry. The industry median Cyclically Adjusted PB Ratio is 1.17. PT Indo Tambangraya Megah Tbk's value of 1.28 is 9.4% above this benchmark. Historically, PT Indo Tambangraya Megah Tbk's own Cyclically Adjusted PB Ratio has ranged from 0.58 to 3.33 over the past decade. While the company's 10-year median is 1.54 vs. the industry median of 1.17, PT Indo Tambangraya Megah 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 Cyclically Adjusted PB Ratio for an Other Energy Sources company?
The median Cyclically Adjusted PB Ratio among Other Energy Sources companies is 1.17, based on 133 companies in the industry. Companies in the top quartile (top 25%) have a Cyclically Adjusted PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, Cyclically Adjusted PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Indo Tambangraya Megah Tbk's current Cyclically Adjusted PB Ratio of 1.28 is 9.4% 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 Cyclically Adjusted PB Ratio mean?
A high Cyclically Adjusted PB Ratio can signal that a stock is expensive relative to its fundamentals. Cyclically Adjusted PB Ratio is the ratio of share price to a company's inflation-adjusted book value per share over a 10-year period. View historical data on PT Indo Tambangraya Megah Tbk and its competitors. For the Other Energy Sources industry, the median Cyclically Adjusted PB Ratio is 1.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Indo Tambangraya Megah Tbk's current Cyclically Adjusted PB Ratio is 1.28, which is 17% below median its own 10-year median of 1.54. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is PT Indo Tambangraya Megah Tbk stock overvalued right now?
PT Indo Tambangraya Megah Tbk (PTIZF) has a current Cyclically Adjusted PB Ratio of 1.28. The stock's GF Value™ is $1.54, compared to a current price of $1.69 — trading 9.7% above its estimated fair value. The current Cyclically Adjusted PB Ratio is 1.28, which is 17% below median its 10-year median of 1.54 and 9.4% above the Other Energy Sources industry median of 1.17. PT Indo Tambangraya Megah Tbk's overall GF Score™ is 67/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Cyclically Adjusted PB Ratio calculated?
Cyclically Adjusted PB Ratio is calculated from a company's financial statements. For PT Indo Tambangraya Megah Tbk (PTIZF), the current Cyclically Adjusted PB Ratio is 1.28 as of Sep. 16, 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 Indo Tambangraya Megah Tbk (PTIZF) Overvalued in 2026?
Based on GuruFocus' analysis, PT Indo Tambangraya Megah Tbk stock appears to be overvalued.
The current stock price of $1.69 is trading 9.7% above its estimated GF Value™ of $1.54.
Key valuation signals for PTIZF:
Cyclically Adjusted PB Ratio: 1.28 (17% below median its 10-year median of 1.54)
GF Value™: $1.54 vs. price of $1.69 (9.7% above fair value)
Industry Position: 9.4% above the Other Energy Sources median (#71 of 133)
No single metric tells the full story. See the PTIZF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
AddressJalan Sultan Iskandar Muda, Pondok Indah Office Tower III, 3rd Floor, Kav V-TA, Pondok Pinang, Kebayoran Lama, Jakarta Selatan, Jakarta, IDN, 12310
PT Indo Tambangraya Megah Tbk is an Indonesian-based coal mining company. It produces and supplies thermal coal with relatively low ash and sulfur content from its mines located in East, South, and Central Kalimantan. Its coal is generally used for coal-fired power plants in both domestic and international markets. Additionally, the Group is focused on advancing portfolio diversification through the development of renewable energy and other strategic investments. Its operating segments are: IMM, TCM, JBG, BEK, GPK, TIS, Others-Coal, The company, and Others. Maximum revenue is generated from the BEK segment. Geographically, the Group generates maximum revenue from China, and the rest from Japan, Indonesia, India, the Philippines, Taiwan, and other markets.
67GF Score
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Cyclically Adjusted PB Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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