Semco TechnologiesSTU:F2Z -8.04%30 ROA % is 34.15% as of Dec. 2025, which is 60% above its 10-year median of 21.31. GuruFocus rates STU:F2Z with a GF Score™ of 30/100. Among 1,027 Semiconductors companies, Semco Technologies ranks better than 97.37% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Semco Technologies's annualizedNet Income for the quarter that ended in Dec. 2025 was €11.90 Mil.
Semco Technologies's average Total Assets over the quarter that ended in Dec. 2025 was €34.84 Mil. Therefore, Semco Technologies's annualized ROA % for the quarter that ended in Dec. 2025 was 34.15%.
The historical rank and industry rank for Semco Technologies's ROA % or its related term are showing as below:
STU:F2Z'
s ROA % Range Over the Past 10 Years
Min: 17.78 Med: 21.31 Max: 28.47
Current: 28.47
During the past 4 years, Semco Technologies's highest ROA % was 28.47%. The lowest was 17.78%. And the median was 21.31%.
STU:F2Z's ROA % is ranked better than 97.37% of 1027
companies
in the Semiconductors industry
Industry Median: 2.47
vs STU:F2Z: 28.47
Semco Technologies (STU:F2Z) ROA % Explanation
ROA % measures the rate of return on the total assets (shareholder equity plus liabilities). It measures a firm's efficiency at generating profits from shareholders' equity plus its liabilities. ROA % shows how well a company uses what it has to generate earnings. ROA %s can vary drastically across industries. Therefore, ROA % should not be used to compare companies in different industries. For retailers, a ROA % of higher than 5% is expected. For example, Wal-Mart (WMT) has a ROA % of about 8% as of 2012. For banks, ROA % is close to their interest spread. A banks ROA % is typically well under 2%.
Similar to ROE, ROA % is affected by profit margins and asset turnover. This can be seen from the Du Pont Formula:
Note:
The Net Income data used here is two times the semi-annual (Dec. 2025) net income data. The Revenue data used here is two times the semi-annual (Dec. 2025) revenue data.
* 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
Like ROE, ROA % is calculated with only 12 months data. Fluctuations in the company's earnings or business cycles can affect the ratio drastically. It is important to look at the ratio from a long term perspective. ROA % can be affected by events such as stock buyback or issuance, and by goodwill, a company's tax rate and its interest payment. ROA % may not reflect the true earning power of the assets. A more accurate measurement is ROC % (ROC).
Many analysts argue the higher return the better. Buffett states that really high ROA % may indicate vulnerability in the durability of the competitive advantage.
E.g. Raising $43b to take on KO is impossible, but $1.7b to take on Moody's is. Although Moody's ROA % and underlying economics is far superior to Coca Cola, the durability is far weaker because of lower entry cost.
Semco Technologies ROA % Related Terms
Semco Technologies ROA % Historical Data
* Premium members only.
The historical data trend for Semco Technologies's ROA % 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.
Semco Technologies ROA % Chart
Semco Technologies Annual Data
Trend
Dec22
Dec23
Dec24
Dec25
ROA %
0.00
21.31
17.78
28.41
Semco Technologies Semi-Annual Data
Dec22
Dec23
Dec24
Jun25
Dec25
ROA %
0.00
0.00
0.00
23.03
34.15
STU:F2Z vs AMAT, LRCX, KLAC: ROA % Comparison
For the Semiconductor Equipment & Materials subindustry, Semco Technologies's ROA %, along with its competitors' market caps and ROA % 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.
Semco Technologies ROA % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Semco Technologies's ROA % distribution charts can be found below:
* The bar in red indicates where Semco Technologies's ROA % 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 ROA %, the net income of the last fiscal year and the average total assets over the fiscal year are used. In calculating the quarterly data,
the Net Income data used here is two times the semi-annual (Dec. 2025) net income data.
ROA % is displayed in the 30-year financial page.
Semco Technologies (STU:F2Z) has a ROA % of 34.15% as of Dec. 2025. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Semco Technologies and its competitors. This is 60% above median its historical median of 21.31. Over the past decade, Semco Technologies' ROA % has ranged from 17.78 to 28.47. According to the industry distribution chart, Semco Technologies ranks #27 out of 1027 companies in the Semiconductors industry, placing it in the top 2.6%.
Is Semco Technologies' ROA % too high?
Semco Technologies' current ROA % of 34.15% is 60% above median its 10-year median of 21.31. Over the past 10 years, this metric has ranged from a low of 17.78 to a high of 28.47. The Semiconductors industry median ROA % is 2.47. Semco Technologies' value of 34.15% is 1282.6% above this industry median. Based on the distribution chart, Semco Technologies ranks #27 out of 1027 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Semco Technologies has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Semco Technologies' ROA % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Semco Technologies ranks #27 out of 1027 companies for ROA %. This places Semco Technologies in the top 3% of its industry — outperforming the majority of peers. The industry median ROA % is 2.47. Semco Technologies' value of 34.15% is 1282.6% above this benchmark. Historically, Semco Technologies' own ROA % has ranged from 17.78 to 28.47 over the past decade. While the company's 10-year median is 21.31 vs. the industry median of 2.47, Semco Technologies 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 ROA % for a Semiconductors company?
The median ROA % among Semiconductors companies is 2.47, based on 1,027 companies in the industry. Companies in the top quartile (top 25%) have a ROA % significantly above this median, while those in the bottom quartile fall well below. However, ROA % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Semco Technologies's current ROA % of 34.15% is 1282.6% 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 ROA % mean?
A high ROA % can signal that a stock is expensive relative to its fundamentals. Return on assets is the ratio of current-period net income to average two-period total assets. View historical data on Semco Technologies and its competitors. For the Semiconductors industry, the median ROA % is 2.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Semco Technologies's current ROA % is 34.15%, which is 60% above median its own 10-year median of 21.31. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Semco Technologies stock overvalued right now?
Semco Technologies (STU:F2Z) has a current ROA % of 34.15%. The current ROA % is 34.15%, which is 60% above median its 10-year median of 21.31 and 1282.6% above the Semiconductors industry median of 2.47. Semco Technologies' overall GF Score™ is 30/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is ROA % calculated?
ROA % is calculated from a company's financial statements. For Semco Technologies (STU:F2Z), the current ROA % is 34.15% 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.
Semco Technologies operates in the semiconductor industry. It is involved in the semiconductor manufacturing stages by foundries (front-end), by supplying eChucks to OEMs. It is engaged in development and manufacture of electrostatic chucks for the semiconductor industry, differentiating them from general ceramic manufacturers.
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