Diamond Electric Holdings Co (TSE:6699) Beneish M-Score: -2.27 (As of Jun. 26, 2026)


TSE:6699 Diamond Electric Holdings Co Ltd TSE:6699
53 GF Score
Price 円467.00
GF Value 円635.28
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Diamond Electric Holdings Co Beneish M-Score?

Diamond Electric Holdings Co TSE:6699 -0.85% 53 Beneish M-Score is -2.27 as of Jun. 26, 2026. GuruFocus rates TSE:6699 with a GF Score™ of 53/100 and a GF Value™ of 円635.28 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 1,274 Vehicles & Parts companies, Diamond Electric Holdings Co ranks worse than 70.88% 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 -2.27 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Diamond Electric Holdings Co's Beneish M-Score or its related term are showing as below:

TSE:6699' s Beneish M-Score Range Over the Past 10 Years
Min: -2.79   Med: -2.37   Max: -1.98
Current: -2.27

During the past 8 years, the highest Beneish M-Score of Diamond Electric Holdings Co was -1.98. The lowest was -2.79. And the median was -2.37.


Diamond Electric Holdings Co Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Diamond Electric Holdings Co'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.

Diamond Electric Holdings Co Beneish M-Score Chart

Diamond Electric Holdings Co Annual Data
Trend Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Beneish M-Score
Get a 7-Day Free Trial -1.98 -2.12 -2.74 -2.79 -2.27

Diamond Electric Holdings Co Semi-Annual Data
Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 -2.74 0.00 -2.79 0.00 -2.27

TSE:6699 vs ORLY, AZO: Beneish M-Score Comparison

For the Auto Parts subindustry, Diamond Electric Holdings Co'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.


Diamond Electric Holdings Co Beneish M-Score vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Diamond Electric Holdings Co's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Diamond Electric Holdings Co's Beneish M-Score falls into.


TSE:6699
53GF Score
Diamond Electric Holdings Co Ltd TSE:6699
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Diamond Electric Holdings Co 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 Diamond Electric Holdings Co 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 * 1.0357+0.528 * 0.9232+0.404 * 1.0795+0.892 * 1.055+0.115 * 0.9895
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1+4.679 * 0.026657-0.327 * 0.9615
=-2.27

* 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 円14,375 Mil.
Revenue was 円96,768 Mil.
Gross Profit was 円15,805 Mil.
Total Current Assets was 円55,626 Mil.
Total Assets was 円84,443 Mil.
Property, Plant and Equipment(Net PPE) was 円18,068 Mil.
Depreciation, Depletion and Amortization(DDA) was 円3,042 Mil.
Selling, General, & Admin. Expense(SGA) was 円0 Mil.
Total Current Liabilities was 円55,942 Mil.
Long-Term Debt & Capital Lease Obligation was 円11,812 Mil.
Net Income was 円819 Mil.
Gross Profit was 円0 Mil.
Cash Flow from Operations was 円-1,432 Mil.
Total Receivables was 円13,156 Mil.
Revenue was 円91,724 Mil.
Gross Profit was 円13,831 Mil.
Total Current Assets was 円50,928 Mil.
Total Assets was 円79,278 Mil.
Property, Plant and Equipment(Net PPE) was 円19,002 Mil.
Depreciation, Depletion and Amortization(DDA) was 円3,160 Mil.
Selling, General, & Admin. Expense(SGA) was 円0 Mil.
Total Current Liabilities was 円53,467 Mil.
Long-Term Debt & Capital Lease Obligation was 円12,693 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)
=(14375 / 96768) / (13156 / 91724)
=0.148551 / 0.14343
=1.0357

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)
=(13831 / 91724) / (15805 / 96768)
=0.150789 / 0.163329
=0.9232

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 - (55626 + 18068) / 84443) / (1 - (50928 + 19002) / 79278)
=0.127293 / 0.117914
=1.0795

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
=96768 / 91724
=1.055

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))
=(3160 / (3160 + 19002)) / (3042 / (3042 + 18068))
=0.142586 / 0.144102
=0.9895

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)
=(0 / 96768) / (0 / 91724)
=0 / 0
=1

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)
=((11812 + 55942) / 84443) / ((12693 + 53467) / 79278)
=0.802364 / 0.834532
=0.9615

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
=(819 - 0 - -1432) / 84443
=0.026657

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.

Diamond Electric Holdings Co has a M-score of -2.27 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 -2.27 mean?
Diamond Electric Holdings Co (TSE:6699) has a Beneish M-Score of -2.27 as of Jun. 26, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Diamond Electric Holdings Co and its competitors. According to the industry distribution chart, Diamond Electric Holdings Co ranks #903 out of 1274 companies in the Vehicles & Parts industry, placing it in the top 70.9%.
Is Diamond Electric Holdings Co's Beneish M-Score too high?
Diamond Electric Holdings Co's current Beneish M-Score is -2.27. Based on the distribution chart, Diamond Electric Holdings Co ranks #903 out of 1274 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, Diamond Electric Holdings Co has a GF Score™ of 53/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Diamond Electric Holdings Co's Beneish M-Score compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Diamond Electric Holdings Co ranks #903 out of 1274 companies for Beneish M-Score. This places Diamond Electric Holdings Co 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 Vehicles & Parts company?
A good Beneish M-Score depends on the Vehicles & Parts 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 Diamond Electric Holdings Co and its competitors. Diamond Electric Holdings Co's current Beneish M-Score is -2.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Diamond Electric Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Diamond Electric Holdings Co (TSE:6699) is currently considered Modestly Undervalued. The stock's GF Value™ is 円635.28, compared to a current price of 円467.00 — trading 26.5% below its estimated fair value. The current Beneish M-Score is -2.27. Diamond Electric Holdings Co's overall GF Score™ is 53/100 with 3 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 Diamond Electric Holdings Co (TSE:6699), the current Beneish M-Score is -2.27 as of Jun. 26, 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 Diamond Electric Holdings Co (TSE:6699) Overvalued in 2026?

Based on GuruFocus' analysis, Diamond Electric Holdings Co stock appears to be undervalued. The current stock price of 円467.00 is trading 26.5% below its estimated GF Value™ of 円635.28. GuruFocus considers Diamond Electric Holdings Co to be Modestly Undervalued.

Key valuation signals for TSE:6699:

  • Beneish M-Score: -2.27
  • GF Value™: 円635.28 vs. price of 円467.00 (26.5% below fair value)
  • GF Score™: 53/100 with 3 warning signs

No single metric tells the full story. See the TSE:6699 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Diamond Electric Holdings Co Business Description

Address 1-15-27 Tsukamoto, Yodogawa-ku, Osaka, JPN, 532-0026
Diamond Electric Holdings Co Ltd is engaged in the manufacture and sale of electronic and energy-related components. The company has three reportable segments: Automotive Equipment Business, Energy Solutions Business, and Electronic Equipment Business. The Automotive Equipment segment manufactures ignition coils, transmission switches, rotation sensors, and in-vehicle control boards. The Energy Solutions segment produces power conditioners for solar power generation and energy storage hybrid systems. The Electronic Equipment segment manufactures electronic control devices for fan heaters, air conditioners, water heaters, and other related products such as ignition devices and power conditioners.
53GF Score

Get the complete analysis for TSE:6699

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

円467.00
Price
円635.28
GF Value