Thanapiriya PCL (BKK:TNP) Beneish M-Score: -2.31 (As of Jul. 16, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BKK:TNP Thanapiriya PCL BKK:TNP
97 GF Score
Price ฿2.94
GF Value ฿3.88
Valuation Modestly Undervalued
! 1 Warning Sign
View Full Analysis

What is Thanapiriya PCL Beneish M-Score?

Thanapiriya PCL BKK:TNP 97 Beneish M-Score is -2.31 as of Jul. 16, 2026. GuruFocus rates BKK:TNP with a GF Score™ of 97/100 and a GF Value™ of ฿3.88 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 294 Retail - Defensive companies, Thanapiriya PCL ranks worse than 72.11% 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 -2.31 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

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

BKK:TNP' s Beneish M-Score Range Over the Past 10 Years
Min: -3.3   Med: -2.63   Max: -1.54
Current: -2.31

During the past 13 years, the highest Beneish M-Score of Thanapiriya PCL was -1.54. The lowest was -3.30. And the median was -2.63.


Thanapiriya PCL Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Thanapiriya 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.

Thanapiriya PCL Beneish M-Score Chart

Thanapiriya PCL Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.60 -2.28 -1.54 -2.65 -2.31

Thanapiriya PCL Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
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 -2.65 -2.83 -2.75 -2.38 -2.31

BKK:TNP vs KR, SFM: Beneish M-Score Comparison

For the Grocery Stores subindustry, Thanapiriya 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.


Thanapiriya PCL Beneish M-Score vs Retail - Defensive Industry

For the Retail - Defensive industry and Consumer Defensive sector, Thanapiriya PCL's Beneish M-Score distribution charts can be found below:

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


BKK:TNP
97GF Score
Thanapiriya PCL BKK:TNP
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Thanapiriya 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 Thanapiriya 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 * 1.3492+0.528 * 0.9607+0.404 * 0.9504+0.892 * 1.076+0.115 * 1.0169
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.9995+4.679 * -0.030144-0.327 * 1.1261
=-2.31

* 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 (Dec25) TTM:Last Year (Dec24) TTM:
Total Receivables was ฿32 Mil.
Revenue was 894.453 + 731.096 + 742.921 + 722.474 = ฿3,091 Mil.
Gross Profit was 158.437 + 135.734 + 136.705 + 134.084 = ฿565 Mil.
Total Current Assets was ฿752 Mil.
Total Assets was ฿1,808 Mil.
Property, Plant and Equipment(Net PPE) was ฿1,040 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿63 Mil.
Selling, General, & Admin. Expense(SGA) was ฿314 Mil.
Total Current Liabilities was ฿373 Mil.
Long-Term Debt & Capital Lease Obligation was ฿102 Mil.
Net Income was 64.04 + 47.665 + 50.395 + 50.468 = ฿213 Mil.
Non Operating Income was 0 + 0 + 0 + 0 = ฿0 Mil.
Cash Flow from Operations was 124.478 + 76.136 + 25.381 + 41.076 = ฿267 Mil.
Total Receivables was ฿22 Mil.
Revenue was 733.457 + 729.523 + 709.812 + 699.773 = ฿2,873 Mil.
Gross Profit was 133.388 + 126.246 + 122.095 + 122.679 = ฿504 Mil.
Total Current Assets was ฿605 Mil.
Total Assets was ฿1,567 Mil.
Property, Plant and Equipment(Net PPE) was ฿947 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿58 Mil.
Selling, General, & Admin. Expense(SGA) was ฿292 Mil.
Total Current Liabilities was ฿283 Mil.
Long-Term Debt & Capital Lease Obligation was ฿83 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)
=(32.362 / 3090.944) / (22.291 / 2872.565)
=0.01047 / 0.00776
=1.3492

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)
=(504.408 / 2872.565) / (564.96 / 3090.944)
=0.175595 / 0.182779
=0.9607

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 - (752.383 + 1039.705) / 1808.082) / (1 - (605.284 + 946.996) / 1566.864)
=0.008846 / 0.009308
=0.9504

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
=3090.944 / 2872.565
=1.076

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))
=(58.189 / (58.189 + 946.996)) / (62.761 / (62.761 + 1039.705))
=0.057889 / 0.056928
=1.0169

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)
=(313.695 / 3090.944) / (291.67 / 2872.565)
=0.101488 / 0.101536
=0.9995

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)
=((102.243 + 373.467) / 1808.082) / ((82.736 + 283.341) / 1566.864)
=0.263102 / 0.233637
=1.1261

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
=(212.568 - 0 - 267.071) / 1808.082
=-0.030144

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.

Thanapiriya PCL has a M-score of -2.31 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 -2.31 mean?
Thanapiriya PCL (BKK:TNP) has a Beneish M-Score of -2.31 as of Jul. 16, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Thanapiriya PCL and its competitors. According to the industry distribution chart, Thanapiriya PCL ranks #212 out of 294 companies in the Retail - Defensive industry, placing it in the top 72.1%.
Is Thanapiriya PCL's Beneish M-Score too high?
Thanapiriya PCL's current Beneish M-Score is -2.31. Based on the distribution chart, Thanapiriya PCL ranks #212 out of 294 companies in the Retail - Defensive industry, which is below the industry midpoint. Overall, Thanapiriya PCL has a GF Score™ of 97/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Thanapiriya PCL's Beneish M-Score compare to KR and SFM?
According to the Retail - Defensive industry distribution chart, Thanapiriya PCL ranks #212 out of 294 companies for Beneish M-Score. This places Thanapiriya 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 a Retail - Defensive company?
A good Beneish M-Score depends on the Retail - Defensive 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 Thanapiriya PCL and its competitors. Thanapiriya PCL's current Beneish M-Score is -2.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Thanapiriya PCL stock overvalued right now?
Based on GuruFocus' analysis, Thanapiriya PCL (BKK:TNP) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿3.88, compared to a current price of ฿2.94 — trading 24.2% below its estimated fair value. The current Beneish M-Score is -2.31. Thanapiriya PCL's overall GF Score™ is 97/100 with 1 warning sign 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 Thanapiriya PCL (BKK:TNP), the current Beneish M-Score is -2.31 as of Jul. 16, 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 Thanapiriya PCL (BKK:TNP) Overvalued in 2026?

Based on GuruFocus' analysis, Thanapiriya PCL stock appears to be undervalued. The current stock price of ฿2.94 is trading 24.2% below its estimated GF Value™ of ฿3.88. GuruFocus considers Thanapiriya PCL to be Modestly Undervalued.

Key valuation signals for BKK:TNP:

  • Beneish M-Score: -2.31
  • GF Value™: ฿3.88 vs. price of ฿2.94 (24.2% below fair value)
  • GF Score™: 97/100 with 1 warning sign

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


Thanapiriya PCL Business Description

Address 329, Moo 8, Ban Du Sub-district, Muang Chiangrai District, Chiangrai, THA, 57100
Thanapiriya PCL is engaged in the retail and wholesale business of consumer goods. The company operates retail and wholesale superstores excluding fresh food through its supermarkets under the brand Thanapiriya. It generates revenue from sales and services through its branches and head office in Thailand.
97GF Score

Get the complete analysis for BKK:TNP

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

฿2.94
Price
฿3.88
GF Value