Lung Ming Green Energy Technology Engineering Co (TPE:3018) Beneish M-Score: -3.45 (As of Jul. 08, 2026)


TPE:3018 Lung Ming Green Energy Technology Engineering Co Ltd TPE:3018
55 GF Score
Price NT$12.10
GF Value NT$8.00
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Lung Ming Green Energy Technology Engineering Co Beneish M-Score?

Lung Ming Green Energy Technology Engineering Co TPE:3018 +0.41% 55 Beneish M-Score is -3.45 as of Jul. 08, 2026. GuruFocus rates TPE:3018 with a GF Score™ of 55/100 and a GF Value™ of NT$8.00 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,700 Construction companies, Lung Ming Green Energy Technology Engineering Co ranks better than 91.82% 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 -3.45 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Lung Ming Green Energy Technology Engineering Co's Beneish M-Score or its related term are showing as below:

TPE:3018' s Beneish M-Score Range Over the Past 10 Years
Min: -5.16   Med: -2.44   Max: -0.88
Current: -3.45

During the past 13 years, the highest Beneish M-Score of Lung Ming Green Energy Technology Engineering Co was -0.88. The lowest was -5.16. And the median was -2.44.


Lung Ming Green Energy Technology Engineering Co Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Lung Ming Green Energy Technology Engineering 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.

Lung Ming Green Energy Technology Engineering Co Beneish M-Score Chart

Lung Ming Green Energy Technology Engineering Co 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 -2.15 -3.57 -2.32 -2.35 -3.45

Lung Ming Green Energy Technology Engineering Co 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 -2.35 -1.74 -2.23 -4.62 -3.45

TPE:3018 vs PWR, FIX, EME: Beneish M-Score Comparison

For the Engineering & Construction subindustry, Lung Ming Green Energy Technology Engineering 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.


Lung Ming Green Energy Technology Engineering Co Beneish M-Score vs Construction Industry

For the Construction industry and Industrials sector, Lung Ming Green Energy Technology Engineering Co's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Lung Ming Green Energy Technology Engineering Co's Beneish M-Score falls into.


TPE:3018
55GF Score
Lung Ming Green Energy Technology Engineering Co Ltd TPE:3018
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lung Ming Green Energy Technology Engineering 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 Lung Ming Green Energy Technology Engineering 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 * 1.7385+0.528 * -1.1349+0.404 * 0.4759+0.892 * 0.5434+0.115 * 1.5386
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1.9171+4.679 * 0.038425-0.327 * 0.9757
=-3.45

* 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 NT$477.0 Mil.
Revenue was 67.939 + 126.454 + 71.938 + 196.323 = NT$462.7 Mil.
Gross Profit was -12.873 + -30.39 + -8.26 + 17.33 = NT$-34.2 Mil.
Total Current Assets was NT$987.1 Mil.
Total Assets was NT$1,250.7 Mil.
Property, Plant and Equipment(Net PPE) was NT$32.8 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$12.9 Mil.
Selling, General, & Admin. Expense(SGA) was NT$106.6 Mil.
Total Current Liabilities was NT$677.7 Mil.
Long-Term Debt & Capital Lease Obligation was NT$5.9 Mil.
Net Income was 13.228 + -118.021 + -45.967 + -9.561 = NT$-160.3 Mil.
Non Operating Income was 0 + 0 + 0 + 0 = NT$0.0 Mil.
Cash Flow from Operations was -101.253 + 31.357 + -36.047 + -102.435 = NT$-208.4 Mil.
Total Receivables was NT$505.0 Mil.
Revenue was 225.551 + 321.218 + 207.039 + 97.614 = NT$851.4 Mil.
Gross Profit was -29.049 + 80.102 + 22.184 + -1.824 = NT$71.4 Mil.
Total Current Assets was NT$985.0 Mil.
Total Assets was NT$1,654.7 Mil.
Property, Plant and Equipment(Net PPE) was NT$28.1 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$21.6 Mil.
Selling, General, & Admin. Expense(SGA) was NT$102.3 Mil.
Total Current Liabilities was NT$697.6 Mil.
Long-Term Debt & Capital Lease Obligation was NT$229.3 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)
=(477.03 / 462.654) / (504.95 / 851.422)
=1.031073 / 0.593067
=1.7385

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)
=(71.413 / 851.422) / (-34.193 / 462.654)
=0.083875 / -0.073906
=-1.1349

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 - (987.133 + 32.763) / 1250.673) / (1 - (984.992 + 28.069) / 1654.673)
=0.184522 / 0.387758
=0.4759

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
=462.654 / 851.422
=0.5434

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))
=(21.57 / (21.57 + 28.069)) / (12.895 / (12.895 + 32.763))
=0.434537 / 0.282426
=1.5386

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)
=(106.576 / 462.654) / (102.306 / 851.422)
=0.230358 / 0.120159
=1.9171

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)
=((5.9 + 677.678) / 1250.673) / ((229.337 + 697.585) / 1654.673)
=0.546568 / 0.560184
=0.9757

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
=(-160.321 - 0 - -208.378) / 1250.673
=0.038425

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.

Lung Ming Green Energy Technology Engineering Co has a M-score of -3.45 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 -3.45 mean?
Lung Ming Green Energy Technology Engineering Co (TPE:3018) has a Beneish M-Score of -3.45 as of Jul. 08, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Lung Ming Green Energy Technology Engineering Co and its competitors. According to the industry distribution chart, Lung Ming Green Energy Technology Engineering Co ranks #139 out of 1700 companies in the Construction industry, placing it in the top 8.2%.
Is Lung Ming Green Energy Technology Engineering Co's Beneish M-Score too high?
Lung Ming Green Energy Technology Engineering Co's current Beneish M-Score is -3.45. Based on the distribution chart, Lung Ming Green Energy Technology Engineering Co ranks #139 out of 1700 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Lung Ming Green Energy Technology Engineering Co has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Lung Ming Green Energy Technology Engineering Co's Beneish M-Score compare to PWR and FIX?
According to the Construction industry distribution chart, Lung Ming Green Energy Technology Engineering Co ranks #139 out of 1700 companies for Beneish M-Score. This places Lung Ming Green Energy Technology Engineering Co in the top 8% 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 a Construction company?
A good Beneish M-Score depends on the Construction 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 Lung Ming Green Energy Technology Engineering Co and its competitors. Lung Ming Green Energy Technology Engineering Co's current Beneish M-Score is -3.45. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lung Ming Green Energy Technology Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, Lung Ming Green Energy Technology Engineering Co (TPE:3018) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$8.00, compared to a current price of NT$12.10 — trading 51.3% above its estimated fair value. The current Beneish M-Score is -3.45. Lung Ming Green Energy Technology Engineering Co's overall GF Score™ is 55/100 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 Lung Ming Green Energy Technology Engineering Co (TPE:3018), the current Beneish M-Score is -3.45 as of Jul. 08, 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 Lung Ming Green Energy Technology Engineering Co (TPE:3018) Overvalued in 2026?

Based on GuruFocus' analysis, Lung Ming Green Energy Technology Engineering Co stock appears to be overvalued. The current stock price of NT$12.10 is trading 51.3% above its estimated GF Value™ of NT$8.00. GuruFocus considers Lung Ming Green Energy Technology Engineering Co to be Significantly Overvalued.

Key valuation signals for TPE:3018:

  • Beneish M-Score: -3.45
  • GF Value™: NT$8.00 vs. price of NT$12.10 (51.3% above fair value)
  • GF Score™: 55/100 with 6 warning signs

No single metric tells the full story. See the TPE:3018 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Lung Ming Green Energy Technology Engineering Co Business Description

Address No. 602, Mingshui Road, 3rd Floor, Zhongshan District, Taipei, TWN
Lung Ming Green Energy Technology Engineering Co Ltd is principally engaged in mechanical and electrical system integration works, construction works, and waste disposal related to technology plants, industrial plants, and residences. The Company operates through the Engineering department, which generates maximum revenue, the Environmental Protection department, and the Other department.
55GF Score

Get the complete analysis for TPE:3018

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

NT$12.10
Price
NT$8.00
GF Value