Jorjin Technologies (ROCO:4980) Beneish M-Score: -1.31 (As of Jun. 27, 2026)


ROCO:4980 Jorjin Technologies Inc ROCO:4980
49 GF Score
Price NT$43.90
GF Value NT$20.62
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Jorjin Technologies Beneish M-Score?

Jorjin Technologies ROCO:4980 +1.97% 49 Beneish M-Score is -1.31 as of Jun. 27, 2026. GuruFocus rates ROCO:4980 with a GF Score™ of 49/100 and a GF Value™ of NT$20.62 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,404 Hardware companies, Jorjin Technologies ranks worse than 90.43% 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 -1.31 higher than -1.78, which implies that the company might have manipulated its financial results.

The historical rank and industry rank for Jorjin Technologies's Beneish M-Score or its related term are showing as below:

ROCO:4980' s Beneish M-Score Range Over the Past 10 Years
Min: -3.42   Med: -2.44   Max: -1.31
Current: -1.31

During the past 13 years, the highest Beneish M-Score of Jorjin Technologies was -1.31. The lowest was -3.42. And the median was -2.44.


Jorjin Technologies Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Jorjin Technologies'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.

Jorjin Technologies Beneish M-Score Chart

Jorjin Technologies 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 -2.12 -2.65 -2.23 -2.97 -1.31

Jorjin Technologies Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 -2.23 0.00 -2.97 0.00 -1.31

ROCO:4980 vs CSCO, CIEN, MSI: Beneish M-Score Comparison

For the Communication Equipment subindustry, Jorjin Technologies'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.


Jorjin Technologies Beneish M-Score vs Hardware Industry

For the Hardware industry and Technology sector, Jorjin Technologies's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Jorjin Technologies's Beneish M-Score falls into.


ROCO:4980
49GF Score
Jorjin Technologies Inc ROCO:4980
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jorjin Technologies 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 Jorjin Technologies 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 * 2.1365+0.528 * -0.4907+0.404 * 1.0787+0.892 * 1.5069+0.115 * 0.8908
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.7828+4.679 * 0.071065-0.327 * 0.792
=-1.31

* 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$92.6 Mil.
Revenue was NT$196.1 Mil.
Gross Profit was NT$124.5 Mil.
Total Current Assets was NT$597.2 Mil.
Total Assets was NT$866.8 Mil.
Property, Plant and Equipment(Net PPE) was NT$226.9 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$9.8 Mil.
Selling, General, & Admin. Expense(SGA) was NT$63.2 Mil.
Total Current Liabilities was NT$68.7 Mil.
Long-Term Debt & Capital Lease Obligation was NT$23.5 Mil.
Net Income was NT$5.1 Mil.
Gross Profit was NT$0.0 Mil.
Cash Flow from Operations was NT$-56.5 Mil.
Total Receivables was NT$28.8 Mil.
Revenue was NT$130.2 Mil.
Gross Profit was NT$-40.6 Mil.
Total Current Assets was NT$638.8 Mil.
Total Assets was NT$907.1 Mil.
Property, Plant and Equipment(Net PPE) was NT$226.9 Mil.
Depreciation, Depletion and Amortization(DDA) was NT$8.7 Mil.
Selling, General, & Admin. Expense(SGA) was NT$53.5 Mil.
Total Current Liabilities was NT$93.7 Mil.
Long-Term Debt & Capital Lease Obligation was NT$28.2 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)
=(92.634 / 196.141) / (28.772 / 130.16)
=0.472283 / 0.221051
=2.1365

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)
=(-40.554 / 130.16) / (124.538 / 196.141)
=-0.31157 / 0.634941
=-0.4907

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 - (597.187 + 226.895) / 866.825) / (1 - (638.752 + 226.897) / 907.117)
=0.04931 / 0.045714
=1.0787

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
=196.141 / 130.16
=1.5069

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))
=(8.662 / (8.662 + 226.897)) / (9.769 / (9.769 + 226.895))
=0.036772 / 0.041278
=0.8908

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)
=(63.163 / 196.141) / (53.548 / 130.16)
=0.322029 / 0.411401
=0.7828

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)
=((23.479 + 68.737) / 866.825) / ((28.175 + 93.675) / 907.117)
=0.106384 / 0.134327
=0.792

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
=(5.073 - 0 - -56.528) / 866.825
=0.071065

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.

Jorjin Technologies has a M-score of -1.31 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 -1.31 mean?
Jorjin Technologies (ROCO:4980) has a Beneish M-Score of -1.31 as of Jun. 27, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Jorjin Technologies and its competitors. According to the industry distribution chart, Jorjin Technologies ranks #2174 out of 2404 companies in the Hardware industry, placing it in the top 90.4%.
Is Jorjin Technologies' Beneish M-Score too high?
Jorjin Technologies' current Beneish M-Score is -1.31. Based on the distribution chart, Jorjin Technologies ranks #2174 out of 2404 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Jorjin Technologies has a GF Score™ of 49/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jorjin Technologies' Beneish M-Score compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Jorjin Technologies ranks #2174 out of 2404 companies for Beneish M-Score. This places Jorjin Technologies 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 Hardware company?
A good Beneish M-Score depends on the Hardware 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 Jorjin Technologies and its competitors. Jorjin Technologies's current Beneish M-Score is -1.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jorjin Technologies stock overvalued right now?
Based on GuruFocus' analysis, Jorjin Technologies (ROCO:4980) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$20.62, compared to a current price of NT$43.90 — trading 112.9% above its estimated fair value. The current Beneish M-Score is -1.31. Jorjin Technologies' overall GF Score™ is 49/100 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 Jorjin Technologies (ROCO:4980), the current Beneish M-Score is -1.31 as of Jun. 27, 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 Jorjin Technologies (ROCO:4980) Overvalued in 2026?

Based on GuruFocus' analysis, Jorjin Technologies stock appears to be overvalued. The current stock price of NT$43.90 is trading 112.9% above its estimated GF Value™ of NT$20.62. GuruFocus considers Jorjin Technologies to be Significantly Overvalued.

Key valuation signals for ROCO:4980:

  • Beneish M-Score: -1.31
  • GF Value™: NT$20.62 vs. price of NT$43.90 (112.9% above fair value)
  • GF Score™: 49/100 with 6 warning signs

No single metric tells the full story. See the ROCO:4980 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jorjin Technologies Business Description

Address No.239, Section 1 Datong Road, 17th Floor, Xizhi District, Taipei, TWN, 22161
Jorjin Technologies Inc designs and develops wireless SiP modules and application processor modules and other electronic components in Taiwan. It offers WiFi modules, FM modules, WLAN, WLAN/Bluetooth combo solutions, and GPS modules for portable devices and others. In addition, Jorjin offers driver porting services onto a wide range of application processors.
49GF Score

Get the complete analysis for ROCO:4980

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

NT$43.90
Price
NT$20.62
GF Value