M31 Technology (ROCO:6643) Mohanram G-Score: 6 (As of Dec. 2025) — 20% Above Median


ROCO:6643 M31 Technology Corp ROCO:6643
87 GF Score
Price NT$442.00
GF Value NT$894.00
Valuation Significantly Undervalued
! 3 Warning Signs
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What is M31 Technology Mohanram G-Score?

M31 Technology ROCO:6643 87 Mohanram G-Score is 6 as of Dec. 2025, which is 20% above its 10-year median of 5.00. GuruFocus rates ROCO:6643 with a GF Score™ of 87/100 and a GF Value™ of NT$894.00 (Significantly Undervalued). The stock has 3 warning signs investors should review.

Mohanram G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. Companies have higher G-score tends to generate higher return. According to his study, the best growth stocks that have a G-Score greater than 6 tend to beat the market, while those with a G-Score lower than 1 tend to have negative absolute returns.

Thus, the zones of discrimination were as such:

Good or high score = 6, 7, 8
Bad or low score = 0, 1

M31 Technology has an G-score of 6. It is a good or high score, which tends to beat the market.

The historical rank and industry rank for M31 Technology's Mohanram G-Score or its related term are showing as below:

ROCO:6643' s Mohanram G-Score Range Over the Past 10 Years
Min: 4   Med: 5   Max: 6
Current: 6

During the past 13 years, the highest Piotroski G-score of M31 Technology was 6. The lowest was 4. And the median was 5.

M31 Technology  (ROCO:6643) Mohanram G-Score Explanation

Partha Mohanram is the John H. Watson Chair in Value Investing at Rotman and the Acting Vice-Dean of Research Strategy and Resources.

In 2000, he wrote a research paper called "Separating Winners from Losers Among Low Book-to-Market Stocks Using Financial Statement Analysis".

This paper tests whether a strategy based on financial statement analysis of low book-to-market (growth) stocks is successful in differentiating between winners and losers in terms of future stock performance. Based on the research, a strategy based on buying high G-score (6, 7 or 8) firms and shorting low G-score (0 or 1) firms consistently earns significant excess returns. Further, the results do not support a risk based explanation for the book-to-market effect as the strategy returns positive returns in all years, and firms that ex-ante appear less risky have better future returns.

To conclude, one can use a modified fundamental analysis strategy (G-score) to identify mispricing and earn substantial abnormal returns.


M31 Technology Mohanram G-Score Related Terms


M31 Technology Mohanram G-Score Historical Data

* Premium members only.

The historical data trend for M31 Technology's Mohanram G-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.

M31 Technology Mohanram G-Score Chart

M31 Technology Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Mohanram G-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only N/A 5.00 6.00 5.00 6.00

M31 Technology Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Mohanram G-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 5.00 5.00 5.00 5.00 6.00

ROCO:6643 vs NVDA, AVGO, MU: Mohanram G-Score Comparison

For the Semiconductors subindustry, M31 Technology's Mohanram G-Score, along with its competitors' market caps and Mohanram G-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.


M31 Technology Mohanram G-Score vs Semiconductors Industry

For the Semiconductors industry and Technology sector, M31 Technology's Mohanram G-Score distribution charts can be found below:

* The bar in red indicates where M31 Technology's Mohanram G-Score falls into.


ROCO:6643
87GF Score
M31 Technology Corp ROCO:6643
Mohanram G-Score is just one metric. See GF Score™, valuation, warning signs, and more.
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M31 Technology Mohanram G-Score Calculation

The calculation of the Mohanram G-score consists of eight criteria. Assign one point for each criterion met, then add up all the points to get the G-Score.

Profitability

Question 1. Return on Assets (ROA)

ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. It measures how well a company uses its asset to generate earnings.

Score 1 if ROA > ROA Industry Median, 0 otherwise.

Question 2. Cash ROA

Cash ROA equals to Cash Flow from Operations divided by average Total Assets. It measures how well a company uses its asset to generate cash.

Score 1 if Cash ROA > Cash ROA Industry Median, 0 otherwise.

Question 3. CFO and Net Income

Score 1 if CFO > Net Income, 0 otherwise.

Earnings Predictability

Question 4. Earnings Variability

Earnings Variability is measured as the variance of a firm's ROA in the past five years.

Score 1 if Earnings Variability < Earnings Variability Industry Median, 0 otherwise.

Question 5. Sales Growth Variability

Sales Growth Variability is measured as the 5-year variance in sales growth.

Score 1 if Sales Growth Variability < Sales Growth Variability Industry Median, 0 otherwise.

Accounting Conservatism

Question 6. Research & Development Intensity

Research & Development Intensity is calcualted by Research & Development divided by the beginning Total Assets.

Score 1 if Research & Development Intensity > Research & Development Intensity Industry Median, 0 otherwise.

Question 7. CAPEX Intensity

CAPEX Intensity is calcualted by Capital Expenditure divided by the beginning Total Assets.

Score 1 if CAPEX Intensity > CAPEX Intensity Industry Median, 0 otherwise.

Question 8. Advertising Expenditure Intensity

Advertising Expenditure Intensity is calcualted by Advertising Expenditure divided by the beginning Total Assets. Note that Advertising Expenditure is not reported as a seperate line item for many companies, thus Selling, General, & Admin. Expense is used in this calculation.

Score 1 if Advertising Expenditure Intensity > Advertising Expenditure Intensity Industry Median, 0 otherwise.

* 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.

* Note that all the Industry Median used for comparison in his original research, are substituted with Sector Median due to the limitation of data within certain countries.

Good or high score = 6, 7, 8
Bad or low score = 0, 1

M31 Technology has an G-score of 6. It is a good or high score, which tends to beat the market.

Frequently Asked Questions Learn more about Mohanram G-Score →
What does a Mohanram G-Score of 6 mean?
M31 Technology (ROCO:6643) has a Mohanram G-Score of 6 as of Dec. 2025. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on M31 Technology and its competitors. This is 20% above median its historical median of 5.00. Over the past decade, M31 Technology's Mohanram G-Score has ranged from 4.00 to 6.00.
Is M31 Technology's Mohanram G-Score too high?
M31 Technology's current Mohanram G-Score of 6 is 20% above median its 10-year median of 5.00. Over the past 10 years, this metric has ranged from a low of 4.00 to a high of 6.00. Overall, M31 Technology has a GF Score™ of 87/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does M31 Technology's Mohanram G-Score compare to NVDA and AVGO?
M31 Technology's Mohanram G-Score of 6 can be compared against companies in the Semiconductors industry. Historically, M31 Technology's own Mohanram G-Score has ranged from 4.00 to 6.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Mohanram G-Score for a Semiconductors company?
A good Mohanram G-Score depends on the Semiconductors industry context. However, Mohanram G-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 Mohanram G-Score mean?
A high Mohanram G-Score can signal that a stock is expensive relative to its fundamentals. G-Score is a financial indicator developed by professor Partha Mohanram to help investors find the best investment opportunities in the growth stocks. View historical data on M31 Technology and its competitors. M31 Technology's current Mohanram G-Score is 6, which is 20% above median its own 10-year median of 5.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is M31 Technology stock overvalued right now?
Based on GuruFocus' analysis, M31 Technology (ROCO:6643) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$894.00, compared to a current price of NT$442.00 — trading 50.6% below its estimated fair value. The current Mohanram G-Score is 6, which is 20% above median its 10-year median of 5.00. M31 Technology's overall GF Score™ is 87/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Mohanram G-Score calculated?
Mohanram G-Score is calculated from a company's financial statements. For M31 Technology (ROCO:6643), the current Mohanram G-Score is 6 as of Dec. 2025. 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 M31 Technology (ROCO:6643) Overvalued in 2026?

Based on GuruFocus' analysis, M31 Technology stock appears to be undervalued. The current stock price of NT$442.00 is trading 50.6% below its estimated GF Value™ of NT$894.00. GuruFocus considers M31 Technology to be Significantly Undervalued.

Key valuation signals for ROCO:6643:

  • Mohanram G-Score: 6 (20% above median its 10-year median of 5.00)
  • GF Value™: NT$894.00 vs. price of NT$442.00 (50.6% below fair value)
  • GF Score™: 87/100 with 3 warning signs

No single metric tells the full story. See the ROCO:6643 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


M31 Technology Business Description

Address No.8, Taiyuan 2nd Street, 9th Floor, Hsinchu County, Zhubei, TWN, 302
M31 Technology Corp is a professional silicon intellectual property (IP) provider. The company focuses on providing high-speed interface IPs, memory compilers, and standard cell library solutions. The company provides customers with differentiated IP solutions. These solutions help customers grasp market opportunities in short design cycles, low manufacturing costs, and high product competitiveness.
87GF Score

Get the complete analysis for ROCO:6643

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

NT$442.00
Price
NT$894.00
GF Value