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M31 TechnologyROCO:6643 -4.54%87 Altman Z2-Score is 11.64 as of Jul. 14, 2026, which is 2% above its 10-year median of 11.38. GuruFocus rates ROCO:6643 with a GF Score™ of 87/100 and a GF Value™ of NT$894.77 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,020 Semiconductors companies, M31 Technology ranks better than 86.37% on this metric.
Altman Z2-Score, also known as Z"-Score, is used to predict the likelihood that a non-manufacturing company (excluding property/financial company) will face bankruptcy within a two-year period.
Good Sign:
M31 Technology has a Altman Z2-Score of 11.64, indicating it is in Safe Zones. This implies the Altman Z2-Score is strong.
The zones of discrimination were as such:
When Altman Z2-Score <= 1.1, it is in Distress Zones.
When Altman Z2-Score >= 2.6, it is in Safe Zones.
When Altman Z2-Score is between 1.1 and 2.6, it is in Grey Zones.
The historical rank and industry rank for M31 Technology's Altman Z2-Score or its related term are showing as below:
ROCO:6643'
s Altman Z2-Score Range Over the Past 10 Years
Min: 7.64 Med: 11.38 Max: 17.05
Current: 11.64
During the past 13 years, M31 Technology's highest Altman Z2-Score was 17.05. The lowest was 7.64. And the median was 11.38.
The original Z-Score model was based on publicly traded manufacturing companies while the Z2-Score, also known as Z"-score can be used for any type of company excluding property/financial companies. Both Z-Score and Z2-Score describes the financial health of a company, and its likelihood of financial distress.
X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.
X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.
X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.
Altman Z2-Score does not apply to financial companies.
M31 Technology Altman Z2-Score Related Terms
M31 Technology Altman Z2-Score Historical Data
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The historical data trend for M31 Technology's Altman Z2-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.
ROCO:6643 vs NVDA, AVGO, MU: Altman Z2-Score Comparison
For the Semiconductors subindustry, M31 Technology's Altman Z2-Score, along with its competitors' market caps and Altman Z2-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 Altman Z2-Score vs Semiconductors Industry
For the Semiconductors industry and Technology sector, M31 Technology's Altman Z2-Score distribution charts can be found below:
* The bar in red indicates where M31 Technology's Altman Z2-Score falls into.
Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.
Z2-Score, also known as Z"-Score is the Z-Score for non-manufacturing companies excluding property/financial companies.
M31 Technology's Altman Z2-Score for today is calculated with this formula:
Z
=
6.56
*
X1
+
3.26
*
X2
+
6.72
*
X3
+
1.05
*
X4_2
=
6.56
*
0.458
+
3.26
*
0.227
+
6.72
*
0.044
+
1.05
*
7.2393
=
11.64
* 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. GuruFocus does not calculate Altman Z2-Score when X4_2 value is 0.
M31 Technology (ROCO:6643) has a Altman Z2-Score of 11.64 as of Jul. 14, 2026. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on M31 Technology and its competitors. This is near median its historical median of 11.38. Over the past decade, M31 Technology's Altman Z2-Score has ranged from 7.64 to 17.05. According to the industry distribution chart, M31 Technology ranks #139 out of 1020 companies in the Semiconductors industry, placing it in the top 13.6%.
Is M31 Technology's Altman Z2-Score too high?
M31 Technology's current Altman Z2-Score of 11.64 is near median its 10-year median of 11.38. Over the past 10 years, this metric has ranged from a low of 7.64 to a high of 17.05. The Semiconductors industry median Altman Z2-Score is 4.92. M31 Technology's value of 11.64 is 136.6% above this industry median. Based on the distribution chart, M31 Technology ranks #139 out of 1020 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. 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 Altman Z2-Score compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, M31 Technology ranks #139 out of 1020 companies for Altman Z2-Score. This places M31 Technology in the top 14% of its industry — outperforming the majority of peers. The industry median Altman Z2-Score is 4.92. M31 Technology's value of 11.64 is 136.6% above this benchmark. Historically, M31 Technology's own Altman Z2-Score has ranged from 7.64 to 17.05 over the past decade. While the company's 10-year median is 11.38 vs. the industry median of 4.92, M31 Technology has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Altman Z2-Score for a Semiconductors company?
The median Altman Z2-Score among Semiconductors companies is 4.92, based on 1,020 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z2-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z2-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. M31 Technology's current Altman Z2-Score of 11.64 is 136.6% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Altman Z2-Score mean?
A high Altman Z2-Score can signal that a stock is expensive relative to its fundamentals. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on M31 Technology and its competitors. For the Semiconductors industry, the median Altman Z2-Score is 4.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. M31 Technology's current Altman Z2-Score is 11.64, which is near median its own 10-year median of 11.38. 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$894.77, compared to a current price of NT$420.50 — trading 53% below its estimated fair value. The current Altman Z2-Score is 11.64, which is near median its 10-year median of 11.38 and 136.6% above the Semiconductors industry median of 4.92. 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 Altman Z2-Score calculated?
Altman Z2-Score is calculated from a company's financial statements. For M31 Technology (ROCO:6643), the current Altman Z2-Score is 11.64 as of Jul. 14, 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 M31 Technology (ROCO:6643) Overvalued in 2026?
Based on GuruFocus' analysis, M31 Technology stock appears to be undervalued.
The current stock price of NT$420.50 is trading 53% below its estimated GF Value™ of NT$894.77.
GuruFocus considers M31 Technology to be Significantly Undervalued.
Key valuation signals for ROCO:6643:
Altman Z2-Score: 11.64 (near median its 10-year median of 11.38)
GF Value™: NT$894.77 vs. price of NT$420.50 (53% below fair value)
Industry Position: 136.6% above the Semiconductors median (#139 of 1020)
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 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
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