Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Techno Alpha CoTSE:3089 -1.26%79 ROE % is 0.21% as of May. 2026, which is 98% below its 10-year median of 10.42. GuruFocus rates TSE:3089 with a GF Score™ of 79/100 and a GF Value™ of 円1,155.75 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 1,001 Semiconductors companies, Techno Alpha Co ranks better than 83.62% on this metric.
The historical rank and industry rank for Techno Alpha Co's ROE % or its related term are showing as below:
TSE:3089'
s ROE % Range Over the Past 10 Years
Min: -6.21 Med: 10.42 Max: 19.33
Current: 18.04
During the past 13 years, Techno Alpha Co's highest ROE % was 19.33%. The lowest was -6.21%. And the median was 10.42%.
TSE:3089's ROE % is ranked better than 83.62% of 1001
companies
in the Semiconductors industry
Industry Median: 4.65
vs TSE:3089: 18.04
Techno Alpha Co (TSE:3089) ROE % Explanation
ROE % measures the rate of return on the ownership interest (shareholder's equity) of the common stock owners. It measures a firm's efficiency at generating profits from every unit of shareholders' equity (also known as net assets or assets minus liabilities). ROE % shows how well a company uses investment funds to generate earnings growth. ROE %s between 15% and 20% are considered desirable.
The factors that affect a company's ROE % can be illustrated with the three-step DuPont Analysis:
Note:
The net income data used here is four times the quarterly (May. 2026) net income data. The Revenue data used here is four times the quarterly (May. 2026) revenue data. The same rule applies to Pre-Tax Income and Operating Income.
* In the five-step DuPont Analysis, Operating Income is only available for non-financial companies. Thus, for Insurance companies, we use EBIT as a substitution of Operating Income. For Banks, both Operating Income and EBIT is unavailable. Thus we combined Interest Burden and Operating Margin % into Pretax Margin %, and the DuPont Analysis is divided into four components instead.
* 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.
Be Aware
Net Income is used.
Because a company can increase its ROE % by having more financial leverage, it is important to watch the equity multiplier when investing in high ROE % companies. Like ROA %, ROE % is calculated with only 12 months data. Fluctuations in company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective.
Asset light businesses require very few assets to generate very high earnings. Their ROE %s can be extremely high.
Techno Alpha Co ROE % Related Terms
Techno Alpha Co ROE % Historical Data
* Premium members only.
The historical data trend for Techno Alpha Co's ROE % 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.
For the Semiconductor Equipment & Materials subindustry, Techno Alpha Co's ROE %, along with its competitors' market caps and ROE % 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.
Techno Alpha Co ROE % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Techno Alpha Co's ROE % distribution charts can be found below:
* The bar in red indicates where Techno Alpha Co's ROE % falls into.
* 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.
In the calculation of annual ROE %, the net income of the last fiscal year and the average total shareholder equity over the fiscal year are used. In calculating the quarterly data,
the net income data used here is four times the quarterly (May. 2026) net income data.
ROE % is displayed in the 30-year financial page.
Techno Alpha Co (TSE:3089) has a ROE % of 0.21% as of May. 2026. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Techno Alpha Co and its competitors. This is 98% below median its historical median of 10.42. According to the industry distribution chart, Techno Alpha Co ranks #164 out of 1001 companies in the Semiconductors industry, placing it in the top 16.4%.
Is Techno Alpha Co's ROE % too high?
Techno Alpha Co's current ROE % of 0.21% is 98% below median its 10-year median of 10.42. The Semiconductors industry median ROE % is 4.65. Techno Alpha Co's value of 0.21% is 95.5% below this industry median. Based on the distribution chart, Techno Alpha Co ranks #164 out of 1001 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Techno Alpha Co has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Techno Alpha Co's ROE % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Techno Alpha Co ranks #164 out of 1001 companies for ROE %. This places Techno Alpha Co in the top 16% of its industry — outperforming the majority of peers. The industry median ROE % is 4.65. Techno Alpha Co's value of 0.21% is 95.5% below this benchmark. While the company's 10-year median is 10.42 vs. the industry median of 4.65, Techno Alpha Co has consistently been below 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 ROE % for a Semiconductors company?
The median ROE % among Semiconductors companies is 4.65, based on 1,001 companies in the industry. Companies in the top quartile (top 25%) have a ROE % significantly above this median, while those in the bottom quartile fall well below. However, ROE % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Techno Alpha Co's current ROE % of 0.21% is 95.5% below 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 ROE % mean?
A high ROE % can signal that a stock is expensive relative to its fundamentals. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Techno Alpha Co and its competitors. For the Semiconductors industry, the median ROE % is 4.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Techno Alpha Co's current ROE % is 0.21%, which is 98% below median its own 10-year median of 10.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Techno Alpha Co stock overvalued right now?
Based on GuruFocus' analysis, Techno Alpha Co (TSE:3089) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,155.75, compared to a current price of 円1,020.00 — trading 11.7% below its estimated fair value. The current ROE % is 0.21%, which is 98% below median its 10-year median of 10.42 and 95.5% below the Semiconductors industry median of 4.65. Techno Alpha Co's overall GF Score™ is 79/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROE % calculated?
ROE % is calculated from a company's financial statements. For Techno Alpha Co (TSE:3089), the current ROE % is 0.21% as of May. 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 Techno Alpha Co (TSE:3089) Overvalued in 2026?
Based on GuruFocus' analysis, Techno Alpha Co stock appears to be undervalued.
The current stock price of 円1,020.00 is trading 11.7% below its estimated GF Value™ of 円1,155.75.
GuruFocus considers Techno Alpha Co to be Modestly Undervalued.
Key valuation signals for TSE:3089:
ROE %: 0.21% (98% below median its 10-year median of 10.42)
GF Value™: 円1,155.75 vs. price of 円1,020.00 (11.7% below fair value)
Industry Position: 95.5% below the Semiconductors median (#164 of 1001)
No single metric tells the full story. See the TSE:3089 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Techno Alpha Co Ltd is engaged in the import and sale of semiconductor manufacturing equipment, electronic materials, environmental equipment, marine equipment, and other manufacturing and technical services of in-house developed products.
79GF Score
Get the complete analysis for TSE:3089
ROE % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
TSE:3089 has been successfully added to your 
