Premier Tank PCL (BKK:PTC) Beneish M-Score: -2.61 (As of Jul. 06, 2026)


BKK:PTC Premier Tank Corp PCL BKK:PTC
54 GF Score
Price ฿0.60
GF Value ฿0.57
Valuation Fairly Valued
! 6 Warning Signs
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What is Premier Tank PCL Beneish M-Score?

Premier Tank PCL BKK:PTC 54 Beneish M-Score is -2.61 as of Jul. 06, 2026. GuruFocus rates BKK:PTC with a GF Score™ of 54/100 and a GF Value™ of ฿0.57 (Fairly Valued). The stock has 6 warning signs investors should review. Among 824 Oil & Gas companies, Premier Tank PCL ranks worse than 54.49% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -2.61 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Premier Tank PCL's Beneish M-Score or its related term are showing as below:

BKK:PTC' s Beneish M-Score Range Over the Past 10 Years
Min: -3.11   Med: -2.67   Max: -1.46
Current: -2.61

During the past 8 years, the highest Beneish M-Score of Premier Tank PCL was -1.46. The lowest was -3.11. And the median was -2.67.


Premier Tank PCL Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Premier Tank PCL's Beneish M-Score 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.

Premier Tank PCL Beneish M-Score Chart

Premier Tank PCL Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial -2.67 -2.47 -2.70 -2.82 -3.11

Premier Tank PCL Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beneish M-Score 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 -2.58 -2.84 -2.72 -3.11 -2.61

BKK:PTC vs VLO, MPC, PSX: Beneish M-Score Comparison

For the Oil & Gas Refining & Marketing subindustry, Premier Tank PCL's Beneish M-Score, along with its competitors' market caps and Beneish M-Score 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.


Premier Tank PCL Beneish M-Score vs Oil & Gas Industry

For the Oil & Gas industry and Energy sector, Premier Tank PCL's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Premier Tank PCL's Beneish M-Score falls into.


BKK:PTC
54GF Score
Premier Tank Corp PCL BKK:PTC
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Premier Tank PCL Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of Premier Tank PCL for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 1.4045+0.528 * 0.9371+0.404 * 1.2181+0.892 * 0.5544+0.115 * 0.9845
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 2.4986+4.679 * -0.018364-0.327 * 0.4425
=-2.61

* 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.

This Year (Mar26) TTM:Last Year (Mar25) TTM:
Total Receivables was ฿15.74 Mil.
Revenue was 17.435 + 16.8 + 16.8 + 18.859 = ฿69.89 Mil.
Gross Profit was 11.207 + 10.433 + 10.244 + 9.943 = ฿41.83 Mil.
Total Current Assets was ฿409.06 Mil.
Total Assets was ฿906.27 Mil.
Property, Plant and Equipment(Net PPE) was ฿419.85 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿22.48 Mil.
Selling, General, & Admin. Expense(SGA) was ฿44.68 Mil.
Total Current Liabilities was ฿3.06 Mil.
Long-Term Debt & Capital Lease Obligation was ฿0.57 Mil.
Net Income was 2.043 + 1.397 + 1.429 + -0.814 = ฿4.06 Mil.
Non Operating Income was 0 + 0 + 0 + 0 = ฿0.00 Mil.
Cash Flow from Operations was -1.353 + 11.643 + 5.723 + 4.685 = ฿20.70 Mil.
Total Receivables was ฿20.22 Mil.
Revenue was 25.597 + 25.989 + 33.525 + 40.956 = ฿126.07 Mil.
Gross Profit was 12.058 + 12.317 + 19.626 + 26.697 = ฿70.70 Mil.
Total Current Assets was ฿420.67 Mil.
Total Assets was ฿925.21 Mil.
Property, Plant and Equipment(Net PPE) was ฿439.70 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿23.16 Mil.
Selling, General, & Admin. Expense(SGA) was ฿32.25 Mil.
Total Current Liabilities was ฿6.45 Mil.
Long-Term Debt & Capital Lease Obligation was ฿1.93 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(15.742 / 69.894) / (20.216 / 126.067)
=0.225227 / 0.160359
=1.4045

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(70.698 / 126.067) / (41.827 / 69.894)
=0.560797 / 0.598435
=0.9371

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (409.063 + 419.845) / 906.274) / (1 - (420.673 + 439.696) / 925.211)
=0.085367 / 0.070083
=1.2181

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=69.894 / 126.067
=0.5544

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(23.163 / (23.163 + 439.696)) / (22.484 / (22.484 + 419.845))
=0.050043 / 0.050831
=0.9845

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(44.681 / 69.894) / (32.254 / 126.067)
=0.639268 / 0.255848
=2.4986

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((0.568 + 3.064) / 906.274) / ((1.93 + 6.451) / 925.211)
=0.004008 / 0.009058
=0.4425

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(4.055 - 0 - 20.698) / 906.274
=-0.018364

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Premier Tank PCL has a M-score of -2.61 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -2.61 mean?
Premier Tank PCL (BKK:PTC) has a Beneish M-Score of -2.61 as of Jul. 06, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Premier Tank PCL and its competitors. According to the industry distribution chart, Premier Tank PCL ranks #449 out of 824 companies in the Oil & Gas industry, placing it in the top 54.5%.
Is Premier Tank PCL's Beneish M-Score too high?
Premier Tank PCL's current Beneish M-Score is -2.61. Based on the distribution chart, Premier Tank PCL ranks #449 out of 824 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Premier Tank PCL has a GF Score™ of 54/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Premier Tank PCL's Beneish M-Score compare to VLO and MPC?
According to the Oil & Gas industry distribution chart, Premier Tank PCL ranks #449 out of 824 companies for Beneish M-Score. This places Premier Tank 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 Beneish M-Score for an Oil & Gas company?
A good Beneish M-Score depends on the Oil & Gas industry context. However, Beneish M-Score 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 Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Premier Tank PCL and its competitors. Premier Tank PCL's current Beneish M-Score is -2.61. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Premier Tank PCL stock overvalued right now?
Based on GuruFocus' analysis, Premier Tank PCL (BKK:PTC) is currently considered Fairly Valued. The stock's GF Value™ is ฿0.57, compared to a current price of ฿0.60 — trading 5.3% above its estimated fair value. The current Beneish M-Score is -2.61. Premier Tank PCL's overall GF Score™ is 54/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For Premier Tank PCL (BKK:PTC), the current Beneish M-Score is -2.61 as of Jul. 06, 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 Premier Tank PCL (BKK:PTC) Overvalued in 2026?

Based on GuruFocus' analysis, Premier Tank PCL stock appears to be overvalued. The current stock price of ฿0.60 is trading 5.3% above its estimated GF Value™ of ฿0.57. GuruFocus considers Premier Tank PCL to be Fairly Valued.

Key valuation signals for BKK:PTC:

  • Beneish M-Score: -2.61
  • GF Value™: ฿0.57 vs. price of ฿0.60 (5.3% above fair value)
  • GF Score™: 54/100 with 6 warning signs

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


Premier Tank PCL Business Description

Industry EnergyOil & Gas
Address New Petchburi Road, No. 2034/69 Ital Thai Tower, 15th Floor, Bangkapi Sub-District, Huai Khwang District, Bangkok, THA, 10310
Premier Tank Corp PCL operates a fuel depot business engaged in receiving, storing, distributing, and blending petroleum products and other hazardous substances. The company generates revenue through service fees for providing oil dispensing and blending services, and in the form of rental income for receiving and storing products at its Khon Kaen and Sisaket depots. Geographically, its operations are mainly conducted in Thailand.
54GF Score

Get the complete analysis for BKK:PTC

Beneish M-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

฿0.60
Price
฿0.57
GF Value