Ptt PCLPETFF 78 Interest Coverage is 15.63 as of Mar. 2026, which is 174% above its 10-year median of 5.70. GuruFocus rates PETFF with a GF Score™ of 78/100 and a GF Value™ of $0.46. The stock has 6 warning signs investors should review. Among 728 Oil & Gas companies, Ptt PCL ranks better than 50.27% on this metric.
Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's
Operating Income
by its Interest Expense. Ptt PCL's
Operating Income
for the
three
months ended in Mar. 2026 was $3,990 Mil. Ptt PCL's Interest Expense for the
three
months ended in Mar. 2026 was $-255 Mil.
Ptt PCL's interest coverage for the quarter that ended in Mar. 2026 was 15.63.
The higher the ratio, the stronger the company's financial strength is.
The historical rank and industry rank for Ptt PCL's Interest Coverage or its related term are showing as below:
PETFF'
s Interest Coverage Range Over the Past 10 Years
Min: 2.14 Med: 5.7 Max: 9.13
Current: 5.99
PETFF's Interest Coverage is ranked better than 50.27% of 728
companies
in the Oil & Gas industry
Industry Median: 5.885
vs PETFF: 5.99
Ptt PCL (OTCPK:PETFF) Interest Coverage Explanation
Ben Graham requires that a company has a minimum interest coverage of 5 with the companies he invested. If the interest coverage is less than 2, the company is burdened by debt. Any business slow or recession may drag the company into a situation where it cannot pay the interest on its debt.
Interest Coverage is an important factor when GuruFocus ranks a company's overage Financial Strength .
Ptt PCL Interest Coverage Related Terms
Ptt PCL Interest Coverage Historical Data
* Premium members only.
The historical data trend for Ptt PCL's Interest Coverage 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.
Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.
For the Oil & Gas Integrated subindustry, Ptt PCL's Interest Coverage, along with its competitors' market caps and Interest Coverage 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.
Ptt PCL Interest Coverage vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Ptt PCL's Interest Coverage distribution charts can be found below:
* The bar in red indicates where Ptt PCL's Interest Coverage falls into.
Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:
* 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.
Ptt PCL (PETFF) has a Interest Coverage of 15.63 as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Ptt PCL and its competitors. This is 174% above median its historical median of 5.70. Over the past decade, Ptt PCL's Interest Coverage has ranged from 2.14 to 9.13. According to the industry distribution chart, Ptt PCL ranks #362 out of 728 companies in the Oil & Gas industry, placing it in the top 49.7%.
Is Ptt PCL's Interest Coverage too high?
Ptt PCL's current Interest Coverage of 15.63 is 174% above median its 10-year median of 5.70. Over the past 10 years, this metric has ranged from a low of 2.14 to a high of 9.13. The Oil & Gas industry median Interest Coverage is 5.89. Ptt PCL's value of 15.63 is 165.6% above this industry median. Based on the distribution chart, Ptt PCL ranks #362 out of 728 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Ptt PCL has a GF Score™ of 78/100, reflecting its overall financial health beyond just this single metric.
How does Ptt PCL's Interest Coverage compare to XOM and CVX?
According to the Oil & Gas industry distribution chart, Ptt PCL ranks #362 out of 728 companies for Interest Coverage. This puts Ptt PCL in the upper half of its industry. The industry median Interest Coverage is 5.89. Ptt PCL's value of 15.63 is 165.6% above this benchmark. Historically, Ptt PCL's own Interest Coverage has ranged from 2.14 to 9.13 over the past decade. While the company's 10-year median is 5.70 vs. the industry median of 5.89, Ptt PCL 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 Interest Coverage for an Oil & Gas company?
The median Interest Coverage among Oil & Gas companies is 5.89, based on 728 companies in the industry. Companies in the top quartile (top 25%) have a Interest Coverage significantly above this median, while those in the bottom quartile fall well below. However, Interest Coverage should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Ptt PCL's current Interest Coverage of 15.63 is 165.6% 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 Interest Coverage mean?
A high Interest Coverage can signal that a stock is expensive relative to its fundamentals. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Ptt PCL and its competitors. For the Oil & Gas industry, the median Interest Coverage is 5.89 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ptt PCL's current Interest Coverage is 15.63, which is 174% above median its own 10-year median of 5.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ptt PCL stock overvalued right now?
Ptt PCL (PETFF) has a current Interest Coverage of 15.63. The stock's GF Value™ is $0.46, compared to a current price of $0.55 — trading 19.8% above its estimated fair value. The current Interest Coverage is 15.63, which is 174% above median its 10-year median of 5.70 and 165.6% above the Oil & Gas industry median of 5.89. Ptt PCL's overall GF Score™ is 78/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Coverage calculated?
Interest Coverage is calculated from a company's financial statements. For Ptt PCL (PETFF), the current Interest Coverage is 15.63 as of Mar. 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 Ptt PCL (PETFF) Overvalued in 2026?
Based on GuruFocus' analysis, Ptt PCL stock appears to be overvalued.
The current stock price of $0.55 is trading 19.8% above its estimated GF Value™ of $0.46.
Key valuation signals for PETFF:
Interest Coverage: 15.63 (174% above median its 10-year median of 5.70)
GF Value™: $0.46 vs. price of $0.55 (19.8% above fair value)
Industry Position: 165.6% above the Oil & Gas median (#362 of 728)
No single metric tells the full story. See the PETFF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ptt PCL is an integrated national petroleum and petrochemical company based out of Thailand. The Group is organized into business groups based on types of products and services. The segments of the Group are Upstream petroleum and Natural gas business group which is further divided into Petroleum exploration and production business and Natural gas business. Downstream petroleum business group is divided into Oil and retail business; International trading business and Petrochemical and Refining business. New business and sustainability group includes emphasis on decarbonization to achieve the Net Zero Emission.
78GF Score
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