PT Indo Tambangraya Megah TbkPTIZF 89 Piotroski F-Score is 5 as of Jun. 27, 2026, which is 17% below its 10-year median of 6.00. GuruFocus rates PTIZF with a GF Score™ of 89/100 and a GF Value™ of $1.67. The stock has 4 warning signs investors should review. Among 174 Other Energy Sources companies, PT Indo Tambangraya Megah Tbk ranks better than 78.74% on this metric.
The zones of discrimination were as such:
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
PT Indo Tambangraya Megah Tbk has an F-score of 5 indicating the company's financial situation is typical for a stable company.
The historical rank and industry rank for PT Indo Tambangraya Megah Tbk's Piotroski F-Score or its related term are showing as below:
PTIZF'
s Piotroski F-Score Range Over the Past 10 Years
Min: 4 Med: 6 Max: 9
Current: 5
During the past 13 years, the highest Piotroski F-Score of PT Indo Tambangraya Megah Tbk was 9. The lowest was 4. And the median was 6.
The developer of the system is Joseph D. Piotroski is relatively unknown accounting professor who shuns publicity and rarely gives interviews.
He graduated from the University of Illinois with a B.S. in accounting in 1989, received an M.B.A. from Indiana University in 1994. Five years later, in 1999, after earning a Ph.D. in accounting from the University of Michigan, he became an associate professor of accounting at the University of Chicago.
He wanted to see if he can develop a system (using a simple nine-point scoring system) that can increase the returns of a strategy of investing in low price to book (referred to in the paper as high book to market) value companies.
What he found was something that exceeded his most optimistic expectations.
Buying only those companies that scored highest (8 or 9) on his nine-point scale, or F-Score as he called it, over the 20 year period from 1976 to 1996 led to an average out-performance over the market of 13.4%.
Even more impressive were the results of a strategy of investing in the highest F-Score companies (8 or 9) and shorting companies with the lowest F-Score (0 or 1).
Over the same period from 1976 to 1996 (20 years) this strategy led to an average yearly return of 23%, substantially outperforming the average S&P 500 index return of 15.83% over the same period.
PT Indo Tambangraya Megah Tbk Piotroski F-Score Related Terms
PT Indo Tambangraya Megah Tbk Piotroski F-Score 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.
For the Thermal Coal subindustry, PT Indo Tambangraya Megah Tbk's Piotroski F-Score, along with its competitors' market caps and Piotroski F-Score 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 Piotroski F-Score vs Other Energy Sources Industry
For the Other Energy Sources industry and Energy sector, PT Indo Tambangraya Megah Tbk's Piotroski F-Score distribution charts can be found below:
* The bar in red indicates where PT Indo Tambangraya Megah Tbk's Piotroski F-Score 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: If the latest quarterly/semi-annual/annual total assets data is 0, then we will use previous quarterly/semi-annual/annual data for all the items in the balance sheet.
Profitability
Question 1. Return on Assets (ROA)
Net income before extraordinary items for the year divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
PT Indo Tambangraya Megah Tbk's current Net Income (TTM) was 181.
==> Positive ==> Score 1.
Question 2. Cash Flow Return on Assets (CFROA)
Net cash flow from operating activities (operating cash flow) divided by Total Assets at the beginning of the year.
Score 1 if positive, 0 if negative.
PT Indo Tambangraya Megah Tbk's current Cash Flow from Operations (TTM) was 305.
==> Positive ==> Score 1.
Question 3. Change in Return on Assets
Compare this year's return on assets (1) to last year's return on assets.
PT Indo Tambangraya Megah Tbk's return on assets of this year was 0.07362541. PT Indo Tambangraya Megah Tbk's return on assets of last year was 0.16500554.
==> Last year is higher ==> Score 0.
Question 4. Quality of Earnings (Accrual)
Compare Cash flow return on assets (2) to return on assets (1)
PT Indo Tambangraya Megah Tbk's gearing of this year was 0.0150673. PT Indo Tambangraya Megah Tbk's gearing of last year was 0.02018269.
==> This year is lower or equal to last year. ==> Score 1.
Question 6. Change in Working Capital (Liquidity)
Compare this year's current ratio (current assets divided by current liabilities) to last year's current ratio.
Score 1 if this year's current ratio is higher, 0 if it's lower
PT Indo Tambangraya Megah Tbk's current ratio of this year was 3.61289036. PT Indo Tambangraya Megah Tbk's current ratio of last year was 4.59294655.
==> Last year's current ratio is higher ==> Score 0.
Question 7. Change in Shares in Issue
Compare the number of shares in issue this year, to the number in issue last year.
Score 0 if there is larger number of shares in issue this year, 1 otherwise.
PT Indo Tambangraya Megah Tbk's number of shares in issue this year was 1117.274. PT Indo Tambangraya Megah Tbk's number of shares in issue last year was 1129.925.
==> There is smaller number of shares in issue this year, or the same. ==> Score 1.
Efficiency
Question 8. Change in Gross Margin
Compare this year's gross margin (Gross Profit divided by sales) to last year's.
Score 1 if this year's gross margin is higher, 0 if it's lower.
PT Indo Tambangraya Megah Tbk's gross margin of this year was 0.2532687. PT Indo Tambangraya Megah Tbk's gross margin of last year was 0.31108298.
==> Last year's gross margin is higher ==> Score 0.
Question 9. Change in asset turnover
Compare this year's asset turnover (total sales for the year divided by total assets at the beginning of the year) to last year's asset turnover ratio.
Score 1 if this year's asset turnover ratio is higher, 0 if it's lower
PT Indo Tambangraya Megah Tbk's asset turnover of this year was 0.77281182. PT Indo Tambangraya Megah Tbk's asset turnover of last year was 1.00440486.
==> Last year's asset turnover is higher ==> Score 0.
Evaluation
Piotroski F-Score
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5
Good or high score = 7, 8, 9
Bad or low score = 0, 1, 2, 3
PT Indo Tambangraya Megah Tbk has an F-score of 5 indicating the company's financial situation is typical for a stable company.
PT Indo Tambangraya Megah Tbk (PTIZF) has a Piotroski F-Score of 5 as of Jun. 27, 2026. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on PT Indo Tambangraya Megah Tbk and its competitors. This is 17% below median its historical median of 6.00. Over the past decade, PT Indo Tambangraya Megah Tbk's Piotroski F-Score has ranged from 4.00 to 9.00. According to the industry distribution chart, PT Indo Tambangraya Megah Tbk ranks #37 out of 174 companies in the Other Energy Sources industry, placing it in the top 21.3%.
Is PT Indo Tambangraya Megah Tbk's Piotroski F-Score too high?
PT Indo Tambangraya Megah Tbk's current Piotroski F-Score of 5 is 17% below median its 10-year median of 6.00. Over the past 10 years, this metric has ranged from a low of 4.00 to a high of 9.00. The Other Energy Sources industry median Piotroski F-Score is 4.00. PT Indo Tambangraya Megah Tbk's value of 5 is 25% above this industry median. Based on the distribution chart, PT Indo Tambangraya Megah Tbk ranks #37 out of 174 companies in the Other Energy Sources industry, which is in the top quartile — a strong position relative to peers. Overall, PT Indo Tambangraya Megah Tbk has a GF Score™ of 89/100, reflecting its overall financial health beyond just this single metric.
How does PT Indo Tambangraya Megah Tbk's Piotroski F-Score compare to competitors?
According to the Other Energy Sources industry distribution chart, PT Indo Tambangraya Megah Tbk ranks #37 out of 174 companies for Piotroski F-Score. This places PT Indo Tambangraya Megah Tbk in the top 21% of its industry — outperforming the majority of peers. The industry median Piotroski F-Score is 4.00. PT Indo Tambangraya Megah Tbk's value of 5 is 25% above this benchmark. Historically, PT Indo Tambangraya Megah Tbk's own Piotroski F-Score has ranged from 4.00 to 9.00 over the past decade. While the company's 10-year median is 6.00 vs. the industry median of 4.00, 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 Piotroski F-Score for an Other Energy Sources company?
The median Piotroski F-Score among Other Energy Sources companies is 4.00, based on 174 companies in the industry. Companies in the top quartile (top 25%) have a Piotroski F-Score significantly above this median, while those in the bottom quartile fall well below. However, Piotroski F-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. PT Indo Tambangraya Megah Tbk's current Piotroski F-Score of 5 is 25% 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 Piotroski F-Score mean?
A high Piotroski F-Score can signal that a stock is expensive relative to its fundamentals. The Piotroski F-score grades a company's business operating strength from 0-9. View historical data on PT Indo Tambangraya Megah Tbk and its competitors. For the Other Energy Sources industry, the median Piotroski F-Score is 4.00 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. PT Indo Tambangraya Megah Tbk's current Piotroski F-Score is 5, which is 17% below median its own 10-year median of 6.00. 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 Piotroski F-Score of 5. The stock's GF Value™ is $1.67, compared to a current price of $1.69 — trading 1.2% above its estimated fair value. The current Piotroski F-Score is 5, which is 17% below median its 10-year median of 6.00 and 25% above the Other Energy Sources industry median of 4.00. PT Indo Tambangraya Megah Tbk's overall GF Score™ is 89/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Piotroski F-Score calculated?
Piotroski F-Score is calculated from a company's financial statements. For PT Indo Tambangraya Megah Tbk (PTIZF), the current Piotroski F-Score is 5 as of Jun. 27, 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 1.2% above its estimated GF Value™ of $1.67.
Key valuation signals for PTIZF:
Piotroski F-Score: 5 (17% below median its 10-year median of 6.00)
GF Value™: $1.67 vs. price of $1.69 (1.2% above fair value)
Industry Position: 25% above the Other Energy Sources median (#37 of 174)
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.
PT Indo Tambangraya Megah Tbk Business Description
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.
89GF Score
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