Liying Environmental Protection Technology Co (ROCO:7820) Beneish M-Score: -2.60 (As of Jul. 22, 2026)

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ROCO:7820 Liying Environmental Protection Technology Co Ltd ROCO:7820
21 GF Score
Price NT$111.50
! 1 Warning Sign
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What is Liying Environmental Protection Technology Co Beneish M-Score?

Liying Environmental Protection Technology Co ROCO:7820 +2.29% 21 Beneish M-Score is -2.60 as of Jul. 22, 2026. GuruFocus rates ROCO:7820 with a GF Score™ of 21/100. The stock has 1 warning sign investors should review. Among 225 Waste Management companies, Liying Environmental Protection Technology Co ranks worse than 56% 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 -2.6 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Liying Environmental Protection Technology Co's Beneish M-Score or its related term are showing as below:

ROCO:7820' s Beneish M-Score Range Over the Past 10 Years
Min: -3.55   Med: -2.64   Max: -2.14
Current: -2.6

During the past 6 years, the highest Beneish M-Score of Liying Environmental Protection Technology Co was -2.14. The lowest was -3.55. And the median was -2.64.


Liying Environmental Protection Technology Co Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Liying Environmental Protection Technology 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.

Liying Environmental Protection Technology Co Beneish M-Score Chart

Liying Environmental Protection Technology Co Annual Data
Trend Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial 0.00 -2.68 -3.55 -2.14 -2.60

Liying Environmental Protection Technology Co Quarterly Data
Dec20 Dec21 Dec22 Dec23 Jun24 Sep24 Dec24 Jun25 Sep25 Dec25
Beneish M-Score Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 -2.14 0.00 0.00 -2.60

ROCO:7820 vs WM, RSG, WCN: Beneish M-Score Comparison

For the Waste Management subindustry, Liying Environmental Protection Technology 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.


Liying Environmental Protection Technology Co Beneish M-Score vs Waste Management Industry

For the Waste Management industry and Industrials sector, Liying Environmental Protection Technology Co's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Liying Environmental Protection Technology Co's Beneish M-Score falls into.


ROCO:7820
21GF Score
Liying Environmental Protection Technology Co Ltd ROCO:7820
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
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Liying Environmental Protection Technology 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 Liying Environmental Protection Technology 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 * 0.7601+0.528 * 1.1617+0.404 * 0.4773+0.892 * 1.5862+0.115 * 0.6279
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.9274+4.679 * -0.06499-0.327 * 0.8749
=-2.60

* 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$54.7 Mil.
Revenue was NT$298.4 Mil.
Gross Profit was NT$160.3 Mil.
Total Current Assets was NT$549.9 Mil.
Total Assets was NT$1,363.0 Mil.
Property, Plant and Equipment(Net PPE) was NT$811.8 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$36.7 Mil.
Selling, General, & Admin. Expense(SGA) was NT$71.9 Mil.
Total Current Liabilities was NT$85.1 Mil.
Long-Term Debt & Capital Lease Obligation was NT$453.3 Mil.
Net Income was NT$60.2 Mil.
Gross Profit was NT$0.0 Mil.
Cash Flow from Operations was NT$148.8 Mil.
Total Receivables was NT$45.4 Mil.
Revenue was NT$188.1 Mil.
Gross Profit was NT$117.4 Mil.
Total Current Assets was NT$365.4 Mil.
Total Assets was NT$1,154.2 Mil.
Property, Plant and Equipment(Net PPE) was NT$786.5 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$21.9 Mil.
Selling, General, & Admin. Expense(SGA) was NT$48.9 Mil.
Total Current Liabilities was NT$54.1 Mil.
Long-Term Debt & Capital Lease Obligation was NT$467.0 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)
=(54.693 / 298.43) / (45.363 / 188.146)
=0.183269 / 0.241105
=0.7601

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)
=(117.444 / 188.146) / (160.349 / 298.43)
=0.624217 / 0.537309
=1.1617

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 - (549.877 + 811.762) / 1362.987) / (1 - (365.372 + 786.453) / 1154.216)
=0.000989 / 0.002072
=0.4773

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
=298.43 / 188.146
=1.5862

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))
=(21.926 / (21.926 + 786.453)) / (36.65 / (36.65 + 811.762))
=0.027123 / 0.043198
=0.6279

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)
=(71.936 / 298.43) / (48.905 / 188.146)
=0.241048 / 0.259931
=0.9274

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)
=((453.269 + 85.108) / 1362.987) / ((467.017 + 54.076) / 1154.216)
=0.394998 / 0.451469
=0.8749

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
=(60.216 - 0 - 148.797) / 1362.987
=-0.06499

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.

Liying Environmental Protection Technology Co has a M-score of -2.60 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 -2.60 mean?
Liying Environmental Protection Technology Co (ROCO:7820) has a Beneish M-Score of -2.60 as of Jul. 22, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Liying Environmental Protection Technology Co and its competitors. According to the industry distribution chart, Liying Environmental Protection Technology Co ranks #126 out of 225 companies in the Waste Management industry, placing it in the top 56%.
Is Liying Environmental Protection Technology Co's Beneish M-Score too high?
Liying Environmental Protection Technology Co's current Beneish M-Score is -2.60. Based on the distribution chart, Liying Environmental Protection Technology Co ranks #126 out of 225 companies in the Waste Management industry, which is below the industry midpoint. Overall, Liying Environmental Protection Technology Co has a GF Score™ of 21/100, reflecting its overall financial health beyond just this single metric.
How does Liying Environmental Protection Technology Co's Beneish M-Score compare to WM and RSG?
According to the Waste Management industry distribution chart, Liying Environmental Protection Technology Co ranks #126 out of 225 companies for Beneish M-Score. This places Liying Environmental Protection Technology 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 Waste Management company?
A good Beneish M-Score depends on the Waste Management 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 Liying Environmental Protection Technology Co and its competitors. Liying Environmental Protection Technology Co's current Beneish M-Score is -2.60. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Liying Environmental Protection Technology Co stock overvalued right now?
Liying Environmental Protection Technology Co (ROCO:7820) has a current Beneish M-Score of -2.60. The current Beneish M-Score is -2.60. Liying Environmental Protection Technology Co's overall GF Score™ is 21/100 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 Liying Environmental Protection Technology Co (ROCO:7820), the current Beneish M-Score is -2.60 as of Jul. 22, 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.

Liying Environmental Protection Technology Co Business Description

Address No.7 ,Gongye 2nd Road, Pingzhen District, Taoyuan, TWN, 324403
Liying Environmental Protection Technology Co Ltd is engaged in Waste hydrofluoric acid and calcium fluoride sludge recycling technology services and artificial fluorite. The group receives and processes industrial waste calcium fluoride sludge from domestic semiconductor, panel, and solar cell companies monthly to produce artificial fluorite, a raw material necessary for steelmaking, through reuse processes.
21GF Score

Get the complete analysis for ROCO:7820

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

NT$111.50
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