Star Petroleum Refining PCL (BKK:SPRC) EV-to-EBIT: 4.89 (As of Aug. 15, 2026) — 13% Below Median

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BKK:SPRC Star Petroleum Refining PCL BKK:SPRC
70 GF Score
Price ฿11.40
GF Value ฿6.74
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Star Petroleum Refining PCL EV-to-EBIT?

Star Petroleum Refining PCL BKK:SPRC +0.88% 70 EV-to-EBIT is 4.89 as of Aug. 15, 2026, which is 13% below its 10-year median of 5.63. GuruFocus rates BKK:SPRC with a GF Score™ of 70/100 and a GF Value™ of ฿6.74 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 707 Oil & Gas companies, Star Petroleum Refining PCL ranks better than 83.45% on this metric.

EV-to-EBIT is calculated as Enterprise Value divided by its EBIT. As of today, Star Petroleum Refining PCL's Enterprise Value is ฿56,905 Mil. Star Petroleum Refining PCL's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was ฿11,639 Mil. Therefore, Star Petroleum Refining PCL's EV-to-EBIT for today is 4.89.

The historical rank and industry rank for Star Petroleum Refining PCL's EV-to-EBIT or its related term are showing as below:

BKK:SPRC' s EV-to-EBIT Range Over the Past 10 Years
Min: -97.68   Med: 5.63   Max: 25.28
Current: 4.89

During the past 13 years, the highest EV-to-EBIT of Star Petroleum Refining PCL was 25.28. The lowest was -97.68. And the median was 5.63.

BKK:SPRC's EV-to-EBIT is ranked better than
83.45% of 707 companies
in the Oil & Gas industry
Industry Median: 11.53 vs BKK:SPRC: 4.89

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %. Star Petroleum Refining PCL's Enterprise Value for the quarter that ended in Mar. 2026 was ฿38,260 Mil. Star Petroleum Refining PCL's EBIT for the trailing twelve months (TTM) ended in Mar. 2026 was ฿11,639 Mil. Star Petroleum Refining PCL's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Mar. 2026 was 30.42%.


Star Petroleum Refining PCL  (BKK:SPRC) EV-to-EBIT Explanation

This is a more accurate valuation of companies' operation because it considers the debt and cash on its balance sheet, and non-operating items such as interest payment, tax, and one-time items are not included in the Operating Income.

Joel Greenblatt calls the inversion of this ratio Earnings Yield (Joel Greenblatt) %.

Star Petroleum Refining PCL's Earnings Yield (Joel Greenblatt) % for the quarter that ended in Mar. 2026 is calculated as:

Earnings Yield (Joel Greenblatt) % (Q: Mar. 2026 ) =EBIT / Enterprise Value (Q: Mar. 2026 )
=11639.322/38260.2532
=30.42 %

Star Petroleum Refining PCL's Enterprise Value for the quarter that ended in Mar. 2026 was ฿38,260 Mil.
Star Petroleum Refining PCL's EBIT 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 ฿11,639 Mil.

* 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.


Star Petroleum Refining PCL EV-to-EBIT Related Terms


Star Petroleum Refining PCL EV-to-EBIT Historical Data

* Premium members only.

The historical data trend for Star Petroleum Refining PCL's EV-to-EBIT 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.

Star Petroleum Refining PCL EV-to-EBIT Chart

Star Petroleum Refining PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
EV-to-EBIT
Get a 7-Day Free Trial Premium Member Only Premium Member Only 7.77 5.66 -86.99 11.48 8.96

Star Petroleum Refining PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
EV-to-EBIT Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -37.43 -12.78 12.46 8.96 3.29

BKK:SPRC vs MPC, VLO, PSX: EV-to-EBIT Comparison

For the Oil & Gas Refining & Marketing subindustry, Star Petroleum Refining PCL's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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.


Star Petroleum Refining PCL EV-to-EBIT vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Star Petroleum Refining PCL's EV-to-EBIT distribution charts can be found below:

* The bar in red indicates where Star Petroleum Refining PCL's EV-to-EBIT falls into.


BKK:SPRC
70GF Score
Star Petroleum Refining PCL BKK:SPRC
EV-to-EBIT is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Star Petroleum Refining PCL EV-to-EBIT Calculation

Star Petroleum Refining PCL's EV-to-EBIT for today is calculated as:

EV-to-EBIT=Enterprise Value (Today)/EBIT (TTM)
=56904.632/11639.322
=4.89

Star Petroleum Refining PCL's current Enterprise Value is ฿56,905 Mil.
Star Petroleum Refining PCL's EBIT 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 ฿11,639 Mil.

* 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.

Frequently Asked Questions Learn more about EV-to-EBIT →
What does a EV-to-EBIT of 4.89 mean?
Star Petroleum Refining PCL (BKK:SPRC) has a EV-to-EBIT of 4.89 as of Aug. 15, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Star Petroleum Refining PCL and its competitors. This is 13% below median its historical median of 5.63. According to the industry distribution chart, Star Petroleum Refining PCL ranks #117 out of 707 companies in the Oil & Gas industry, placing it in the top 16.5%.
Is Star Petroleum Refining PCL's EV-to-EBIT too high?
Star Petroleum Refining PCL's current EV-to-EBIT of 4.89 is 13% below median its 10-year median of 5.63. The Oil & Gas industry median EV-to-EBIT is 11.53. Star Petroleum Refining PCL's value of 4.89 is 57.6% below this industry median. Based on the distribution chart, Star Petroleum Refining PCL ranks #117 out of 707 companies in the Oil & Gas industry, which is in the top quartile — a strong position relative to peers. Overall, Star Petroleum Refining PCL has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Star Petroleum Refining PCL's EV-to-EBIT compare to MPC and VLO?
According to the Oil & Gas industry distribution chart, Star Petroleum Refining PCL ranks #117 out of 707 companies for EV-to-EBIT. This places Star Petroleum Refining PCL in the top 17% of its industry — outperforming the majority of peers. The industry median EV-to-EBIT is 11.53. Star Petroleum Refining PCL's value of 4.89 is 57.6% below this benchmark. While the company's 10-year median is 5.63 vs. the industry median of 11.53, Star Petroleum Refining 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 EV-to-EBIT for an Oil & Gas company?
The median EV-to-EBIT among Oil & Gas companies is 11.53, based on 707 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBIT significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBIT should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Star Petroleum Refining PCL's current EV-to-EBIT of 4.89 is 57.6% 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 EV-to-EBIT mean?
A high EV-to-EBIT can signal that a stock is expensive relative to its fundamentals. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Star Petroleum Refining PCL and its competitors. For the Oil & Gas industry, the median EV-to-EBIT is 11.53 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Star Petroleum Refining PCL's current EV-to-EBIT is 4.89, which is 13% below median its own 10-year median of 5.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Star Petroleum Refining PCL stock overvalued right now?
Based on GuruFocus' analysis, Star Petroleum Refining PCL (BKK:SPRC) is currently considered Significantly Overvalued. The stock's GF Value™ is ฿6.74, compared to a current price of ฿11.40 — trading 69.1% above its estimated fair value. The current EV-to-EBIT is 4.89, which is 13% below median its 10-year median of 5.63 and 57.6% below the Oil & Gas industry median of 11.53. Star Petroleum Refining PCL's overall GF Score™ is 70/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBIT calculated?
EV-to-EBIT is calculated from a company's financial statements. For Star Petroleum Refining PCL (BKK:SPRC), the current EV-to-EBIT is 4.89 as of Aug. 15, 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 Star Petroleum Refining PCL (BKK:SPRC) Overvalued in 2026?

Based on GuruFocus' analysis, Star Petroleum Refining PCL stock appears to be overvalued. The current stock price of ฿11.40 is trading 69.1% above its estimated GF Value™ of ฿6.74. GuruFocus considers Star Petroleum Refining PCL to be Significantly Overvalued.

Key valuation signals for BKK:SPRC:

  • EV-to-EBIT: 4.89 (13% below median its 10-year median of 5.63)
  • GF Value™: ฿6.74 vs. price of ฿11.40 (69.1% above fair value)
  • GF Score™: 70/100 with 5 warning signs
  • Industry Position: 57.6% below the Oil & Gas median (#117 of 707)

No single metric tells the full story. See the BKK:SPRC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Star Petroleum Refining PCL Business Description

Industry EnergyOil & Gas
Address No.1, I-3B Road, Tambol Map Ta Phut, Amphur Muang Rayong, Rayong, THA, 21150
Star Petroleum Refining PCL operates petroleum refinery in Thailand. The company produces multiple petroleum products such as Liquefied Petroleum Gas, gasoline, jet fuel, diesel, fuel oil, asphalt, and others. Geographically the majority of its sales are conducted in Thailand. However, the company also produces petroleum products for international markets.
70GF Score

Get the complete analysis for BKK:SPRC

EV-to-EBIT is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿11.40
Price
฿6.74
GF Value