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Sea Oil PCLBKK:SEAOIL +1.73%82 Debt-to-EBITDA is 0.33 as of Jun. 2026, which is 65% below its 10-year median of 0.94. GuruFocus rates BKK:SEAOIL with a GF Score™ of 82/100 and a GF Value™ of ฿3.30 (Fairly Valued). The stock has 4 warning signs investors should review. Among 723 Oil & Gas companies, Sea Oil PCL ranks better than 82.71% on this metric.
Debt-to-EBITDA measures a company's ability to pay off its debt.
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt. According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
The historical rank and industry rank for Sea Oil PCL's Debt-to-EBITDA or its related term are showing as below:
BKK:SEAOIL'
s Debt-to-EBITDA Range Over the Past 10 Years
Min: -45.78 Med: 0.94 Max: 12.91
Current: 0.45
During the past 13 years, the highest Debt-to-EBITDA Ratio of Sea Oil PCL was 12.91. The lowest was -45.78. And the median was 0.94.
BKK:SEAOIL's Debt-to-EBITDA is ranked better than 82.71% of 723
companies
in the Oil & Gas industry
Industry Median: 1.91
vs BKK:SEAOIL: 0.45
A high Debt-to-EBITDA ratio generally means that a company may spend more time to paying off its debt.
According to Joel Tillinghast's BIG MONEY THINKS SMALL: Biases, Blind Spots, and Smarter Investing, a ratio of Debt-to-EBITDA exceeding four is usually considered scary unless tangible assets cover the debt.
Sea Oil PCL Debt-to-EBITDA Related Terms
Sea Oil PCL Debt-to-EBITDA Historical Data
* Premium members only.
The historical data trend for Sea Oil PCL's Debt-to-EBITDA 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.
BKK:SEAOIL vs MPC, VLO, PSX: Debt-to-EBITDA Comparison
For the Oil & Gas Refining & Marketing subindustry, Sea Oil PCL's Debt-to-EBITDA, along with its competitors' market caps and Debt-to-EBITDA 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.
Sea Oil PCL Debt-to-EBITDA vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Sea Oil PCL's Debt-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Sea Oil PCL's Debt-to-EBITDA 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.
In the calculation of annual Debt-to-EBITDA, the EBITDA of the last fiscal year is used. In calculating the annualized quarterly data,
the EBITDA data used here is four times the quarterly (Jun. 2026) EBITDA data.
Sea Oil PCL (BKK:SEAOIL) has a Debt-to-EBITDA of 0.33 as of Jun. 2026. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Sea Oil PCL. This is 65% below median its historical median of 0.94. According to the industry distribution chart, Sea Oil PCL ranks #125 out of 723 companies in the Oil & Gas industry, placing it in the top 17.3%.
Is Sea Oil PCL's Debt-to-EBITDA too high?
Sea Oil PCL's current Debt-to-EBITDA of 0.33 is 65% below median its 10-year median of 0.94. The Oil & Gas industry median Debt-to-EBITDA is 1.91. Sea Oil PCL's value of 0.33 is 82.7% below this industry median. Based on the distribution chart, Sea Oil PCL ranks #125 out of 723 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Sea Oil PCL has a GF Score™ of 82/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sea Oil PCL's Debt-to-EBITDA compare to MPC and VLO?
According to the Oil & Gas industry distribution chart, Sea Oil PCL ranks #125 out of 723 companies for Debt-to-EBITDA. This places Sea Oil PCL in the top 17% of its industry — outperforming the majority of peers. The industry median Debt-to-EBITDA is 1.91. Sea Oil PCL's value of 0.33 is 82.7% below this benchmark. While the company's 10-year median is 0.94 vs. the industry median of 1.91, Sea Oil PCL 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 Debt-to-EBITDA for an Oil & Gas company?
The median Debt-to-EBITDA among Oil & Gas companies is 1.91, based on 723 companies in the industry. Companies in the top quartile (top 25%) have a Debt-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, Debt-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sea Oil PCL's current Debt-to-EBITDA of 0.33 is 82.7% 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 Debt-to-EBITDA mean?
A high Debt-to-EBITDA can signal that a stock is expensive relative to its fundamentals. Debt-to-EBITDA ratio represents the ratio of total debt to total earnings before interest, taxes, depreciation and amortization. View historical data on Sea Oil PCL. For the Oil & Gas industry, the median Debt-to-EBITDA is 1.91 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sea Oil PCL's current Debt-to-EBITDA is 0.33, which is 65% below median its own 10-year median of 0.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sea Oil PCL stock overvalued right now?
Based on GuruFocus' analysis, Sea Oil PCL (BKK:SEAOIL) is currently considered Fairly Valued. The stock's GF Value™ is ฿3.30, compared to a current price of ฿3.52 — trading 6.7% above its estimated fair value. The current Debt-to-EBITDA is 0.33, which is 65% below median its 10-year median of 0.94 and 82.7% below the Oil & Gas industry median of 1.91. Sea Oil PCL's overall GF Score™ is 82/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Debt-to-EBITDA calculated?
Debt-to-EBITDA is calculated from a company's financial statements. For Sea Oil PCL (BKK:SEAOIL), the current Debt-to-EBITDA is 0.33 as of Jun. 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 Sea Oil PCL (BKK:SEAOIL) Overvalued in 2026?
Based on GuruFocus' analysis, Sea Oil PCL stock appears to be overvalued.
The current stock price of ฿3.52 is trading 6.7% above its estimated GF Value™ of ฿3.30.
GuruFocus considers Sea Oil PCL to be Fairly Valued.
Key valuation signals for BKK:SEAOIL:
Debt-to-EBITDA: 0.33 (65% below median its 10-year median of 0.94)
GF Value™: ฿3.30 vs. price of ฿3.52 (6.7% above fair value)
Industry Position: 82.7% below the Oil & Gas median (#125 of 723)
No single metric tells the full story. See the BKK:SEAOIL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Sea Oil PCL engaged in the retail sale of fuel oil and lubricant oil. The company also provides service and supply management for clients in the oil industry's exploration and productions. The operating segments of the company are; Maritime sales of fuel oil and lubricant oil, Land sales and other channels' sales of fuel oil and lubricant oil, Catering service which provides service and supply management for clients in the oil industry's exploration and production, and Lease of solvent and petrochemical factory. The company derives the majority of its revenue from the Maritime sales of fuel oil and lubricant oil segment. The Group operates in both Thailand and foreign countries.
82GF Score
Get the complete analysis for BKK:SEAOIL
Debt-to-EBITDA is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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