B.Grimm Power PCL (BKK:BGRIM) Beneish M-Score: -2.95 (As of Jul. 02, 2026)


BKK:BGRIM B.Grimm Power PCL BKK:BGRIM
83 GF Score
Price ฿17.10
GF Value ฿20.56
Valuation Modestly Undervalued
! 12 Warning Signs
View Full Analysis

What is B.Grimm Power PCL Beneish M-Score?

B.Grimm Power PCL BKK:BGRIM +1.18% 83 Beneish M-Score is -2.95 as of Jul. 02, 2026. GuruFocus rates BKK:BGRIM with a GF Score™ of 83/100 and a GF Value™ of ฿20.56 (Modestly Undervalued). The stock has 12 warning signs investors should review. Among 391 Utilities - Independent Power Producers companies, B.Grimm Power PCL ranks better than 78.01% 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 -2.95 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

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

BKK:BGRIM' s Beneish M-Score Range Over the Past 10 Years
Min: -3.12   Med: -2.48   Max: -1.39
Current: -2.95

During the past 13 years, the highest Beneish M-Score of B.Grimm Power PCL was -1.39. The lowest was -3.12. And the median was -2.48.


B.Grimm Power PCL Beneish M-Score Historical Data

* Premium members only.

The historical data trend for B.Grimm Power 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.

B.Grimm Power PCL Beneish M-Score Chart

B.Grimm Power 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 -2.23 -1.67 -2.80 -2.40 -3.12

B.Grimm Power 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 -2.59 -2.60 -2.81 -3.12 -2.95

BKK:BGRIM vs CEG, VST, NRG: Beneish M-Score Comparison

For the Utilities - Independent Power Producers subindustry, B.Grimm Power 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.


B.Grimm Power PCL Beneish M-Score vs Utilities - Independent Power Producers Industry

For the Utilities - Independent Power Producers industry and Utilities sector, B.Grimm Power PCL's Beneish M-Score distribution charts can be found below:

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


BKK:BGRIM
83GF Score
B.Grimm Power PCL BKK:BGRIM
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

B.Grimm Power 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 B.Grimm Power 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 * 0.69+0.528 * 0.9962+0.404 * 1.4395+0.892 * 0.9822+0.115 * 0.9623
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1.1049+4.679 * -0.068055-0.327 * 1.0204
=-2.95

* 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 ฿15,281 Mil.
Revenue was 12725.665 + 13262.812 + 13351.28 + 15068.044 = ฿54,408 Mil.
Gross Profit was 2636.649 + 2797.985 + 2578.251 + 2388.238 = ฿10,401 Mil.
Total Current Assets was ฿38,275 Mil.
Total Assets was ฿189,541 Mil.
Property, Plant and Equipment(Net PPE) was ฿92,132 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿5,681 Mil.
Selling, General, & Admin. Expense(SGA) was ฿2,831 Mil.
Total Current Liabilities was ฿27,898 Mil.
Long-Term Debt & Capital Lease Obligation was ฿107,463 Mil.
Net Income was 721.178 + 493.71 + 520.997 + 6.846 = ฿1,743 Mil.
Non Operating Income was 307.548 + 269.362 + 444.432 + -256.995 = ฿764 Mil.
Cash Flow from Operations was 2154.766 + 3426.083 + 4617.066 + 3679.6 = ฿13,878 Mil.
Total Receivables was ฿22,548 Mil.
Revenue was 13705.387 + 13358.252 + 14679.222 + 13650.882 = ฿55,394 Mil.
Gross Profit was 2495.036 + 2512.585 + 2809.956 + 2731.329 = ฿10,549 Mil.
Total Current Assets was ฿48,165 Mil.
Total Assets was ฿183,515 Mil.
Property, Plant and Equipment(Net PPE) was ฿95,575 Mil.
Depreciation, Depletion and Amortization(DDA) was ฿5,658 Mil.
Selling, General, & Admin. Expense(SGA) was ฿2,609 Mil.
Total Current Liabilities was ฿34,332 Mil.
Long-Term Debt & Capital Lease Obligation was ฿94,102 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)
=(15281.252 / 54407.801) / (22548.055 / 55393.743)
=0.280865 / 0.407051
=0.69

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)
=(10548.906 / 55393.743) / (10401.123 / 54407.801)
=0.190435 / 0.19117
=0.9962

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 - (38274.609 + 92132.024) / 189541.068) / (1 - (48165.25 + 95575.305) / 183515.29)
=0.311987 / 0.216738
=1.4395

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
=54407.801 / 55393.743
=0.9822

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))
=(5658.497 / (5658.497 + 95575.305)) / (5681.228 / (5681.228 + 92132.024))
=0.055895 / 0.058082
=0.9623

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)
=(2831.087 / 54407.801) / (2608.731 / 55393.743)
=0.052035 / 0.047094
=1.1049

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)
=((107462.631 + 27898.333) / 189541.068) / ((94101.641 + 34332.197) / 183515.29)
=0.714151 / 0.699854
=1.0204

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
=(1742.731 - 764.347 - 13877.515) / 189541.068
=-0.068055

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.

B.Grimm Power PCL has a M-score of -2.95 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 -2.95 mean?
B.Grimm Power PCL (BKK:BGRIM) has a Beneish M-Score of -2.95 as of Jul. 02, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on B.Grimm Power PCL and its competitors. According to the industry distribution chart, B.Grimm Power PCL ranks #86 out of 391 companies in the Utilities - Independent Power Producers industry, placing it in the top 22%.
Is B.Grimm Power PCL's Beneish M-Score too high?
B.Grimm Power PCL's current Beneish M-Score is -2.95. Based on the distribution chart, B.Grimm Power PCL ranks #86 out of 391 companies in the Utilities - Independent Power Producers industry, which is in the top quartile — a strong position relative to peers. Overall, B.Grimm Power PCL has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does B.Grimm Power PCL's Beneish M-Score compare to CEG and VST?
According to the Utilities - Independent Power Producers industry distribution chart, B.Grimm Power PCL ranks #86 out of 391 companies for Beneish M-Score. This places B.Grimm Power PCL in the top 22% of its industry — outperforming the majority of peers. 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 Utilities - Independent Power Producers company?
A good Beneish M-Score depends on the Utilities - Independent Power Producers 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 B.Grimm Power PCL and its competitors. B.Grimm Power PCL's current Beneish M-Score is -2.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is B.Grimm Power PCL stock overvalued right now?
Based on GuruFocus' analysis, B.Grimm Power PCL (BKK:BGRIM) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿20.56, compared to a current price of ฿17.10 — trading 16.8% below its estimated fair value. The current Beneish M-Score is -2.95. B.Grimm Power PCL's overall GF Score™ is 83/100 with 12 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 B.Grimm Power PCL (BKK:BGRIM), the current Beneish M-Score is -2.95 as of Jul. 02, 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 B.Grimm Power PCL (BKK:BGRIM) Overvalued in 2026?

Based on GuruFocus' analysis, B.Grimm Power PCL stock appears to be undervalued. The current stock price of ฿17.10 is trading 16.8% below its estimated GF Value™ of ฿20.56. GuruFocus considers B.Grimm Power PCL to be Modestly Undervalued.

Key valuation signals for BKK:BGRIM:

  • Beneish M-Score: -2.95
  • GF Value™: ฿20.56 vs. price of ฿17.10 (16.8% below fair value)
  • GF Score™: 83/100 with 12 warning signs

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


B.Grimm Power PCL Business Description

Other Exchanges BGRIM-F:Thailand
Address 5, Krungthepkreetha Road, Dr. Gerhard Link Building, Huamark, Bangkapi, Bangkok, THA, 10240
B.Grimm Power PCL, along with its subsidiaries, is engaged in the generation and distribution of electricity for the government sectors and Industrial Users, both in Thailand and overseas. The company operates through two reportable segments: 1) Electricity generating: This segment is the generation and distribution of electricity for the government sectors and industrial users both in Thailand and overseas and procure and wholesale liquefied natural gas to the entities in the Group. 2) Other businesses: This segment is the business of investment holding, maintenance, and operating services forpower plants. The majority of the company's revenue comes from Electricity generating segment. Geographically, it derives the maximum revenue from Thailand.
83GF Score

Get the complete analysis for BKK:BGRIM

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

฿17.10
Price
฿20.56
GF Value