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Thai Oil PCLTOIPF 72 Earnings per Share (Diluted) is $0.42 as of Mar. 2026. GuruFocus rates TOIPF with a GF Score™ of 72/100 and a GF Value™ of $1.86 (Significantly Undervalued). The stock has 5 warning signs investors should review. Among 728 Oil & Gas companies, Thai Oil PCL ranks worse than 77.88% on this metric.
Thai Oil PCL's EPS (Basic) for the
three
months ended in Mar. 2026 was $0.27.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Mar. 2026 was $0.42.
Thai Oil PCL's EPS without NRI for the
three
months ended in Mar. 2026 was $0.32.
Its EPS without NRI for the trailing twelve months (TTM) ended in Mar. 2026 was $0.45.
During the past 12 months, Thai Oil PCL's average EPS without NRIGrowth Rate was 530.00% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was -28.50% per year.
During the past 13 years, Thai Oil PCL's highest 3-Year average EPS without NRI Growth Rate was 283.00% per year. The lowest was -77.10% per year. And the median was 0.75% per year.
Thai Oil PCL (OTCPK:TOIPF) Earnings per Share (Diluted) Explanation
Earnings Per Share (EPS) is the single most important variable used by Wall Street in determining the earnings power of a company. But investors need to be aware that Earnings per Share can be easily manipulated by adjusting depreciation and amortization rate or non-recurring items. That's why GuruFocus lists EPS without NRI, which better reflects the company's underlying performance.
Be Aware
Compared with Earnings per share, a company's cash flow is better indicator of the company's earnings power.
If a company's earnings per share is less than cash flow per share over long term, investors need to be cautious and find out why.
Thai Oil PCL Earnings per Share (Diluted) Related Terms
Thai Oil PCL Earnings per Share (Diluted) Historical Data
* Premium members only.
The historical data trend for Thai Oil PCL's Earnings per Share (Diluted) 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.
TOIPF vs VLO, MPC, PSX: Earnings per Share (Diluted) Comparison
For the Oil & Gas Refining & Marketing subindustry, Thai Oil PCL's PE Ratio, along with its competitors' market caps and PE 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.
Thai Oil PCL PE Ratio vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Thai Oil PCL's PE Ratio distribution charts can be found below:
* The bar in red indicates where Thai Oil PCL's PE Ratio falls into.
Thai Oil PCL Earnings per Share (Diluted) Calculation
Earnings Per Share (EPS) is the amount of earnings per outstanding share of the company's stock. In calculating earnings per share, the dividends of preferred stocks need to subtracted from the total net income first.
Thai Oil PCL's Earnings Per Share (Diluted) for the fiscal year that ended in Dec. 2025 is calculated as
Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was $0.42
* 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.
Companies also reported diluted shares in their financial reports. Diluted shares include the shares of convertibles or warrants outstanding.
What does a Earnings per Share (Diluted) of $0.42 mean?
Thai Oil PCL (TOIPF) has a Earnings per Share (Diluted) of $0.42 as of Mar. 2026. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Thai Oil PCL and its competitors. According to the industry distribution chart, Thai Oil PCL ranks #567 out of 728 companies in the Oil & Gas industry, placing it in the top 77.9%.
Is Thai Oil PCL's Earnings per Share (Diluted) too high?
Thai Oil PCL's current Earnings per Share (Diluted) is $0.42. Based on the distribution chart, Thai Oil PCL ranks #567 out of 728 companies in the Oil & Gas industry, which is in the bottom quartile relative to peers. Overall, Thai Oil PCL has a GF Score™ of 72/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Thai Oil PCL's Earnings per Share (Diluted) compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Thai Oil PCL ranks #567 out of 728 companies for Earnings per Share (Diluted). This places Thai Oil PCL in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Earnings per Share (Diluted) for an Oil & Gas company?
A good Earnings per Share (Diluted) depends on the Oil & Gas industry context. However, Earnings per Share (Diluted) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Earnings per Share (Diluted) mean?
A high Earnings per Share (Diluted) can signal that a stock is expensive relative to its fundamentals. Diluted EPS equals net earnings divided by average shares outstanding, including dilutive securities. View historical data on Thai Oil PCL and its competitors. Thai Oil PCL's current Earnings per Share (Diluted) is $0.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thai Oil PCL stock overvalued right now?
Based on GuruFocus' analysis, Thai Oil PCL (TOIPF) is currently considered Significantly Undervalued. The stock's GF Value™ is $1.86, compared to a current price of $1.25 — trading 32.8% below its estimated fair value. The current Earnings per Share (Diluted) is $0.42. Thai Oil PCL's overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Earnings per Share (Diluted) calculated?
Earnings per Share (Diluted) is calculated from a company's financial statements. For Thai Oil PCL (TOIPF), the current Earnings per Share (Diluted) is $0.42 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 Thai Oil PCL (TOIPF) Overvalued in 2026?
Based on GuruFocus' analysis, Thai Oil PCL stock appears to be undervalued.
The current stock price of $1.25 is trading 32.8% below its estimated GF Value™ of $1.86.
GuruFocus considers Thai Oil PCL to be Significantly Undervalued.
Key valuation signals for TOIPF:
Earnings per Share (Diluted): $0.42
GF Value™: $1.86 vs. price of $1.25 (32.8% below fair value)
No single metric tells the full story. See the TOIPF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Thai Oil PCL operates an integrated business in oil refining and petrochemicals business. The company is engaged in oil refinery and distribution, petrochemicals, lube base oil and other businesses in domestic and overseas. It operates in the following reportable segments: Oil refinery, Lube base oil refinery, Aromatics and LAB, Solvent, Power generation, Ethanol, Olefins, and Others. The majority of the company's revenue is derived from the Oil refinery segment. Geographically, it generates the maximum revenue from Thailand, followed by Indonesia and other countries.
72GF Score
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