Tianyi Water Energy Solutions (ROCO:4530) Beneish M-Score: -0.43 (As of Aug. 16, 2026)

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ROCO:4530 Tianyi Water Energy Solutions Inc ROCO:4530
60 GF Score
Price NT$26.50
GF Value NT$39.47
Valuation Possible Value Trap
! 2 Warning Signs
View Full Analysis

What is Tianyi Water Energy Solutions Beneish M-Score?

Tianyi Water Energy Solutions ROCO:4530 -1.12% 60 Beneish M-Score is -0.43 as of Aug. 16, 2026. GuruFocus rates ROCO:4530 with a GF Score™ of 60/100 and a GF Value™ of NT$39.47 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 2,907 Industrial Products companies, Tianyi Water Energy Solutions ranks worse than 95.32% 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.

Warning Sign:

Beneish M-Score -0.43 higher than -1.78, which implies that the company might have manipulated its financial results.

The historical rank and industry rank for Tianyi Water Energy Solutions's Beneish M-Score or its related term are showing as below:

ROCO:4530' s Beneish M-Score Range Over the Past 10 Years
Min: -4.34   Med: -2.34   Max: 6.34
Current: -0.43

During the past 13 years, the highest Beneish M-Score of Tianyi Water Energy Solutions was 6.34. The lowest was -4.34. And the median was -2.34.


Tianyi Water Energy Solutions Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Tianyi Water Energy Solutions'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.

Tianyi Water Energy Solutions Beneish M-Score Chart

Tianyi Water Energy Solutions 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 -0.49 -3.27 -3.39 -3.68 2.06

Tianyi Water Energy Solutions 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 6.34 0.92 2.70 2.06 -0.43

ROCO:4530 vs CRS, ATI, MLI: Beneish M-Score Comparison

For the Metal Fabrication subindustry, Tianyi Water Energy Solutions'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.


Tianyi Water Energy Solutions Beneish M-Score vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Tianyi Water Energy Solutions's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Tianyi Water Energy Solutions's Beneish M-Score falls into.


ROCO:4530
60GF Score
Tianyi Water Energy Solutions Inc ROCO:4530
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tianyi Water Energy Solutions 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 Tianyi Water Energy Solutions 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 * 0.7818+0.528 * 0.9667+0.404 * 1.2138+0.892 * 3.6313+0.115 * 0.8516
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.985+4.679 * -0.026904-0.327 * 1.0617
=-0.43

* 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 NT$242.4 Mil.
Revenue was 70.186 + 138.178 + 91.055 + 68.973 = NT$368.4 Mil.
Gross Profit was 17.265 + 72.128 + 24.586 + 25.906 = NT$139.9 Mil.
Total Current Assets was NT$750.8 Mil.
Total Assets was NT$945.3 Mil.
Property, Plant and Equipment(Net PPE) was NT$45.6 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$18.1 Mil.
Selling, General, & Admin. Expense(SGA) was NT$79.5 Mil.
Total Current Liabilities was NT$343.7 Mil.
Long-Term Debt & Capital Lease Obligation was NT$55.8 Mil.
Net Income was -7.011 + 26.112 + -4.429 + -7.609 = NT$7.1 Mil.
Non Operating Income was 0 + 0 + 0 + 0 = NT$0.0 Mil.
Cash Flow from Operations was -28.271 + 77.563 + -26.085 + 9.288 = NT$32.5 Mil.
Total Receivables was NT$85.4 Mil.
Revenue was 50.687 + 15.47 + 19.971 + 15.321 = NT$101.4 Mil.
Gross Profit was 14.941 + 4.944 + 9.917 + 7.439 = NT$37.2 Mil.
Total Current Assets was NT$311.3 Mil.
Total Assets was NT$450.9 Mil.
Property, Plant and Equipment(Net PPE) was NT$81.1 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$25.9 Mil.
Selling, General, & Admin. Expense(SGA) was NT$22.2 Mil.
Total Current Liabilities was NT$122.5 Mil.
Long-Term Debt & Capital Lease Obligation was NT$57.0 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)
=(242.403 / 368.392) / (85.386 / 101.449)
=0.658003 / 0.841664
=0.7818

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)
=(37.241 / 101.449) / (139.885 / 368.392)
=0.367091 / 0.379718
=0.9667

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 - (750.782 + 45.606) / 945.299) / (1 - (311.259 + 81.106) / 450.882)
=0.157528 / 0.129783
=1.2138

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
=368.392 / 101.449
=3.6313

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))
=(25.895 / (25.895 + 81.106)) / (18.106 / (18.106 + 45.606))
=0.242007 / 0.284185
=0.8516

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)
=(79.545 / 368.392) / (22.239 / 101.449)
=0.215925 / 0.219214
=0.985

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)
=((55.779 + 343.726) / 945.299) / ((57.031 + 122.453) / 450.882)
=0.422623 / 0.398073
=1.0617

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
=(7.063 - 0 - 32.495) / 945.299
=-0.026904

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.

Tianyi Water Energy Solutions has a M-score of -0.43 signals that the company is likely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -0.43 mean?
Tianyi Water Energy Solutions (ROCO:4530) has a Beneish M-Score of -0.43 as of Aug. 16, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Tianyi Water Energy Solutions and its competitors. According to the industry distribution chart, Tianyi Water Energy Solutions ranks #2771 out of 2907 companies in the Industrial Products industry, placing it in the top 95.3%.
Is Tianyi Water Energy Solutions' Beneish M-Score too high?
Tianyi Water Energy Solutions' current Beneish M-Score is -0.43. Based on the distribution chart, Tianyi Water Energy Solutions ranks #2771 out of 2907 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Tianyi Water Energy Solutions has a GF Score™ of 60/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Tianyi Water Energy Solutions' Beneish M-Score compare to CRS and ATI?
According to the Industrial Products industry distribution chart, Tianyi Water Energy Solutions ranks #2771 out of 2907 companies for Beneish M-Score. This places Tianyi Water Energy Solutions 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 an Industrial Products company?
A good Beneish M-Score depends on the Industrial Products 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 Tianyi Water Energy Solutions and its competitors. Tianyi Water Energy Solutions's current Beneish M-Score is -0.43. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tianyi Water Energy Solutions stock overvalued right now?
Based on GuruFocus' analysis, Tianyi Water Energy Solutions (ROCO:4530) is currently considered Possible Value Trap. The stock's GF Value™ is NT$39.47, compared to a current price of NT$26.50 — trading 32.9% below its estimated fair value. The current Beneish M-Score is -0.43. Tianyi Water Energy Solutions' overall GF Score™ is 60/100 with 2 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 Tianyi Water Energy Solutions (ROCO:4530), the current Beneish M-Score is -0.43 as of Aug. 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 Tianyi Water Energy Solutions (ROCO:4530) Overvalued in 2026?

Based on GuruFocus' analysis, Tianyi Water Energy Solutions stock appears to be undervalued. The current stock price of NT$26.50 is trading 32.9% below its estimated GF Value™ of NT$39.47. GuruFocus considers Tianyi Water Energy Solutions to be Possible Value Trap.

Key valuation signals for ROCO:4530:

  • Beneish M-Score: -0.43
  • GF Value™: NT$39.47 vs. price of NT$26.50 (32.9% below fair value)
  • GF Score™: 60/100 with 2 warning signs

No single metric tells the full story. See the ROCO:4530 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tianyi Water Energy Solutions Business Description

Address Sec. 2, Chang\'an E. Road, 12th Floor-4, No. 112, Zhongshan Dist, Taipei, TWN, 104
Honyi International Co Ltd is engaged in processing and trading of metal forging, treatment of wastewater and sewage, wholesale of industrial additives, and construction of environmental protection engineering projects. Its segments include catering segment, metal forging and processing segment, environmental engineering segment, and other segments. The majority of the revenue is derived from the environmental engineering segment.
60GF Score

Get the complete analysis for ROCO:4530

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

NT$26.50
Price
NT$39.47
GF Value