Sea Oil PCLBKK:SEAOIL 81 Dividend Yield % is 5.81% as of Jun. 26, 2026, which is 1514% above its 10-year median of 0.36. GuruFocus rates BKK:SEAOIL with a GF Score™ of 81/100 and a GF Value™ of ฿3.32 (Fairly Valued). The stock has 3 warning signs investors should review. Among 500 Oil & Gas companies, Sea Oil PCL ranks better than 69.8% on this metric.
As of today (2026-06-26), the Trailing Annual Dividend Yield of Sea Oil PCL is 5.81%.
The historical rank and industry rank for Sea Oil PCL's Dividend Yield % or its related term are showing as below:
BKK:SEAOIL'
s Dividend Yield % Range Over the Past 10 Years
Min: 0.14 Med: 0.36 Max: 12.1
Current: 5.81
During the past 13 years, the highest Dividend Yield of Sea Oil PCL was 12.10%. The lowest was 0.14%. And the median was 0.36%.
BKK:SEAOIL's Dividend Yield % is ranked better than 69.8% of 500
companies
in the Oil & Gas industry
Industry Median: 3.85
vs BKK:SEAOIL: 5.81
During the past 12 months, Sea Oil PCL's average Dividends Per Share Growth Rate was -18.20% per year.
During the past 3 years, the average Dividends Per Share Growth Rate was 205.70% per year.
During the past 5 years, the average Dividends Per Share Growth Rate was 118.60% per year.
During the past 13 years, the highest 3-Year average Dividends Per Share Growth Rate of Sea Oil PCL was 250.00% per year. The lowest was -40.00% per year. And the median was 74.20% per year.
The growth rate is calculated with least square regression.
For more information regarding to dividend, please check our Dividend Page.
* Please note that "special dividend" is not included in the calculation of dividend per share and related fields.
Over the long term, the return from dividends has been a significant contributor to the total returns produced by equity securities. Studies by Elroy Dimson, Paul Marsh, and Mike Staunton of Princeton University (2002) found that a market-oriented portfolio, which included reinvested dividends, would have generated nearly 85 times the wealth generated by the same portfolio relying solely on capital gains.
Dividends may also qualify a lower tax rate for investors.
In dividends investing, Payout Ratio and Dividend Growth Rate are the two most important variables for consideration. A lower payout ratio may indicate that the company has more room to increase its dividends.
The historical data trend for Sea Oil PCL's Dividend Yield % 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 VLO, MPC, PSX: Dividend Yield % Comparison
For the Oil & Gas Refining & Marketing subindustry, Sea Oil PCL's Dividend Yield %, along with its competitors' market caps and Dividend Yield % 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 Dividend Yield % vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Sea Oil PCL's Dividend Yield % distribution charts can be found below:
* The bar in red indicates where Sea Oil PCL's Dividend Yield % falls into.
Dividend Yield measures how much a company pays out in dividends each year relative to its share price.
Sea Oil PCL Recent Full-Year* Dividend History
Amount
Ex-date
Record Date
Pay Date
Type
Frequency
Forex Rate
THB 0.100000
2026-03-11
2026-03-12
2026-05-21
Cash Dividend
semi-annually
THB:THB 1.000000
THB 0.080000
2025-11-28
2025-12-01
2025-12-12
Cash Dividend
semi-annually
THB:THB 1.000000
* GuruFocus has an internal rule that if the most recent dividend payment frequency is at least 4 times a year, then the full year will be calculated according to the frequency of payment or the one-year time frame, whichever is stricter.
* GuruFocus converts dividend currency to local traded share price currency in order to calculate dividend yield. Please refer to the last column "Forex Rate" in the above table.
Sea Oil PCL's Trailing Annual Dividend Yield (%) for Today is calculated as
Trailing Annual Dividend Yield
=
Most Recent Full Year Dividend
/
Current Share Price
=
0.18
/
3.10
=
5.81 %
Current Share Price is ฿3.10. Sea Oil PCL's Dividends per Share for the trailing twelve months (TTM) ended in Today is ฿0.18.
Sea Oil PCL's Forward Annual Dividend Yield (%) for Today is calculated as
Forward Annual Dividend Yield
=
Forward Full Year Dividend
/
Current Share Price
=
0.2
/
3.10
=
6.45 %
Current Share Price is ฿3.10. Sea Oil PCL's Dividends per Share for the forward twelve months is calculated as ฿0.1 * 2 = ฿0.2.
* 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.
Sea Oil PCL (BKK:SEAOIL) has a Dividend Yield % of 5.81% as of Jun. 26, 2026. Dividend yield is the ratio of company dividends to the share price. View historical data on Sea Oil PCL and its competitors. This is 1514% above median its historical median of 0.36. Over the past decade, Sea Oil PCL's Dividend Yield % has ranged from 0.14 to 12.10. According to the industry distribution chart, Sea Oil PCL ranks #151 out of 500 companies in the Oil & Gas industry, placing it in the top 30.2%.
Is Sea Oil PCL's Dividend Yield % too high?
Sea Oil PCL's current Dividend Yield % of 5.81% is 1514% above median its 10-year median of 0.36. Over the past 10 years, this metric has ranged from a low of 0.14 to a high of 12.10. The Oil & Gas industry median Dividend Yield % is 3.85. Sea Oil PCL's value of 5.81% is 50.9% above this industry median. Based on the distribution chart, Sea Oil PCL ranks #151 out of 500 companies in the Oil & Gas industry, which is above the industry midpoint. Overall, Sea Oil PCL has a GF Score™ of 81/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sea Oil PCL's Dividend Yield % compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Sea Oil PCL ranks #151 out of 500 companies for Dividend Yield %. This puts Sea Oil PCL in the upper half of its industry. The industry median Dividend Yield % is 3.85. Sea Oil PCL's value of 5.81% is 50.9% above this benchmark. Historically, Sea Oil PCL's own Dividend Yield % has ranged from 0.14 to 12.10 over the past decade. While the company's 10-year median is 0.36 vs. the industry median of 3.85, Sea Oil 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 Dividend Yield % for an Oil & Gas company?
The median Dividend Yield % among Oil & Gas companies is 3.85, based on 500 companies in the industry. Companies in the top quartile (top 25%) have a Dividend Yield % significantly above this median, while those in the bottom quartile fall well below. However, Dividend Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Sea Oil PCL's current Dividend Yield % of 5.81% is 50.9% 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 Dividend Yield % mean?
A high Dividend Yield % can signal that a stock is expensive relative to its fundamentals. Dividend yield is the ratio of company dividends to the share price. View historical data on Sea Oil PCL and its competitors. For the Oil & Gas industry, the median Dividend Yield % is 3.85 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Sea Oil PCL's current Dividend Yield % is 5.81%, which is 1514% above median its own 10-year median of 0.36. 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 ฿3.32, compared to a current price of ฿3.10 — trading 6.6% below its estimated fair value. The current Dividend Yield % is 5.81%, which is 1514% above median its 10-year median of 0.36 and 50.9% above the Oil & Gas industry median of 3.85. Sea Oil PCL's overall GF Score™ is 81/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Dividend Yield % calculated?
Dividend Yield % is calculated from a company's financial statements. For Sea Oil PCL (BKK:SEAOIL), the current Dividend Yield % is 5.81% as of Jun. 26, 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 undervalued.
The current stock price of ฿3.10 is trading 6.6% below its estimated GF Value™ of ฿3.32.
GuruFocus considers Sea Oil PCL to be Fairly Valued.
Key valuation signals for BKK:SEAOIL:
Dividend Yield %: 5.81% (1514% above median its 10-year median of 0.36)
GF Value™: ฿3.32 vs. price of ฿3.10 (6.6% below fair value)
Industry Position: 50.9% above the Oil & Gas median (#151 of 500)
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.
81GF Score
Get the complete analysis for BKK:SEAOIL
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