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Greatek ElectronicsTPE:2441 -4.84%68 ROA % is 9.31% as of Dec. 2025, which is 26% below its 10-year median of 12.63. GuruFocus rates TPE:2441 with a GF Score™ of 68/100 and a GF Value™ of NT$70.92 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,027 Semiconductors companies, Greatek Electronics ranks better than 78.58% on this metric.
ROA % is calculated as Net Income divided by its average Total Assets over a certain period of time. Greatek Electronics's annualizedNet Income for the quarter that ended in Dec. 2025 was NT$2,549 Mil.
Greatek Electronics's average Total Assets over the quarter that ended in Dec. 2025 was NT$27,375 Mil. Therefore, Greatek Electronics's annualized ROA % for the quarter that ended in Dec. 2025 was 9.31%.
The historical rank and industry rank for Greatek Electronics's ROA % or its related term are showing as below:
TPE:2441'
s ROA % Range Over the Past 10 Years
Min: 8.16 Med: 12.63 Max: 19.16
Current: 9.05
During the past 13 years, Greatek Electronics's highest ROA % was 19.16%. The lowest was 8.16%. And the median was 12.63%.
TPE:2441's ROA % is ranked better than 78.58% of 1027
companies
in the Semiconductors industry
Industry Median: 2.47
vs TPE:2441: 9.05
Greatek Electronics (TPE:2441) 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 four times the quarterly (Dec. 2025) net income data. The Revenue data used here is four times the quarterly (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.
Greatek Electronics ROA % Related Terms
Greatek Electronics ROA % Historical Data
* Premium members only.
The historical data trend for Greatek Electronics'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.
For the Semiconductor Equipment & Materials subindustry, Greatek Electronics'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.
Greatek Electronics ROA % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Greatek Electronics's ROA % distribution charts can be found below:
* The bar in red indicates where Greatek Electronics'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 four times the quarterly (Dec. 2025) net income data.
ROA % is displayed in the 30-year financial page.
Greatek Electronics (TPE:2441) has a ROA % of 9.31% 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 Greatek Electronics and its competitors. This is 26% below median its historical median of 12.63. Over the past decade, Greatek Electronics' ROA % has ranged from 8.16 to 19.16. According to the industry distribution chart, Greatek Electronics ranks #220 out of 1027 companies in the Semiconductors industry, placing it in the top 21.4%.
Is Greatek Electronics' ROA % too high?
Greatek Electronics' current ROA % of 9.31% is 26% below median its 10-year median of 12.63. Over the past 10 years, this metric has ranged from a low of 8.16 to a high of 19.16. The Semiconductors industry median ROA % is 2.47. Greatek Electronics' value of 9.31% is 276.9% above this industry median. Based on the distribution chart, Greatek Electronics ranks #220 out of 1027 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Greatek Electronics has a GF Score™ of 68/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Greatek Electronics' ROA % compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, Greatek Electronics ranks #220 out of 1027 companies for ROA %. This places Greatek Electronics in the top 21% of its industry — outperforming the majority of peers. The industry median ROA % is 2.47. Greatek Electronics' value of 9.31% is 276.9% above this benchmark. Historically, Greatek Electronics' own ROA % has ranged from 8.16 to 19.16 over the past decade. While the company's 10-year median is 12.63 vs. the industry median of 2.47, Greatek Electronics 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. Greatek Electronics's current ROA % of 9.31% is 276.9% 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 Greatek Electronics 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. Greatek Electronics's current ROA % is 9.31%, which is 26% below median its own 10-year median of 12.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Greatek Electronics stock overvalued right now?
Based on GuruFocus' analysis, Greatek Electronics (TPE:2441) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$70.92, compared to a current price of NT$137.50 — trading 93.9% above its estimated fair value. The current ROA % is 9.31%, which is 26% below median its 10-year median of 12.63 and 276.9% above the Semiconductors industry median of 2.47. Greatek Electronics' overall GF Score™ is 68/100 with 7 warning signs to review. 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 Greatek Electronics (TPE:2441), the current ROA % is 9.31% 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 Greatek Electronics (TPE:2441) Overvalued in 2026?
Based on GuruFocus' analysis, Greatek Electronics stock appears to be overvalued.
The current stock price of NT$137.50 is trading 93.9% above its estimated GF Value™ of NT$70.92.
GuruFocus considers Greatek Electronics to be Significantly Overvalued.
Key valuation signals for TPE:2441:
ROA %: 9.31% (26% below median its 10-year median of 12.63)
GF Value™: NT$70.92 vs. price of NT$137.50 (93.9% above fair value)
Industry Position: 276.9% above the Semiconductors median (#220 of 1027)
No single metric tells the full story. See the TPE:2441 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Greatek Electronics Inc is engaged in assembling, packaging, and testing semiconductors. The firm operates in two main segments: assembly services and testing services. Over half of its revenue comes from the assembly services segment. The assembly services segment provides lead-frame bases for conductors, produces copper wires, and builds semiconductors through contract agreements. The testing services segment runs experiments and completes final tests of semiconductors. The majority of the company's revenue is generated from Taiwan, and the rest from Asia (excluding Taiwan), America, Europe, and Africa.
68GF Score
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