Dimerco Data SystemROCO:5403 92 ROE % is 30.60% as of Dec. 2025, which is 34% above its 10-year median of 22.92. GuruFocus rates ROCO:5403 with a GF Score™ of 92/100 and a GF Value™ of NT$138.55 (Significantly Undervalued). The stock has 1 warning sign investors should review. Among 2,683 Software companies, Dimerco Data System ranks better than 86.84% on this metric.
The historical rank and industry rank for Dimerco Data System's ROE % or its related term are showing as below:
ROCO:5403'
s ROE % Range Over the Past 10 Years
Min: 15.13 Med: 22.92 Max: 27.05
Current: 24.74
During the past 13 years, Dimerco Data System's highest ROE % was 27.05%. The lowest was 15.13%. And the median was 22.92%.
ROCO:5403's ROE % is ranked better than 86.84% of 2683
companies
in the Software industry
Industry Median: 4.73
vs ROCO:5403: 24.74
Dimerco Data System (ROCO:5403) 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 (Dec. 2025) net income data. The Revenue data used here is four times the quarterly (Dec. 2025) 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.
Dimerco Data System ROE % Related Terms
Dimerco Data System ROE % Historical Data
* Premium members only.
The historical data trend for Dimerco Data System'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 Software - Application subindustry, Dimerco Data System'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.
Dimerco Data System ROE % vs Software Industry
For the Software industry and Technology sector, Dimerco Data System's ROE % distribution charts can be found below:
* The bar in red indicates where Dimerco Data System'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 (Dec. 2025) net income data.
ROE % is displayed in the 30-year financial page.
Dimerco Data System (ROCO:5403) has a ROE % of 30.60% as of Dec. 2025. Return on equity is the ratio of current-period net income to average two-period total equity. View historical data on Dimerco Data System and its competitors. This is 34% above median its historical median of 22.92. Over the past decade, Dimerco Data System's ROE % has ranged from 15.13 to 27.05. According to the industry distribution chart, Dimerco Data System ranks #353 out of 2683 companies in the Software industry, placing it in the top 13.2%.
Is Dimerco Data System's ROE % too high?
Dimerco Data System's current ROE % of 30.60% is 34% above median its 10-year median of 22.92. Over the past 10 years, this metric has ranged from a low of 15.13 to a high of 27.05. The Software industry median ROE % is 4.73. Dimerco Data System's value of 30.60% is 546.9% above this industry median. Based on the distribution chart, Dimerco Data System ranks #353 out of 2683 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, Dimerco Data System has a GF Score™ of 92/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Dimerco Data System's ROE % compare to UBER and SHOP?
According to the Software industry distribution chart, Dimerco Data System ranks #353 out of 2683 companies for ROE %. This places Dimerco Data System in the top 13% of its industry — outperforming the majority of peers. The industry median ROE % is 4.73. Dimerco Data System's value of 30.60% is 546.9% above this benchmark. Historically, Dimerco Data System's own ROE % has ranged from 15.13 to 27.05 over the past decade. While the company's 10-year median is 22.92 vs. the industry median of 4.73, Dimerco Data System 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 ROE % for a Software company?
The median ROE % among Software companies is 4.73, based on 2,683 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. Dimerco Data System's current ROE % of 30.60% is 546.9% 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 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 Dimerco Data System and its competitors. For the Software industry, the median ROE % is 4.73 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Dimerco Data System's current ROE % is 30.60%, which is 34% above median its own 10-year median of 22.92. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dimerco Data System stock overvalued right now?
Based on GuruFocus' analysis, Dimerco Data System (ROCO:5403) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$138.55, compared to a current price of NT$94.40 — trading 31.9% below its estimated fair value. The current ROE % is 30.60%, which is 34% above median its 10-year median of 22.92 and 546.9% above the Software industry median of 4.73. Dimerco Data System's overall GF Score™ is 92/100 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 Dimerco Data System (ROCO:5403), the current ROE % is 30.60% 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 Dimerco Data System (ROCO:5403) Overvalued in 2026?
Based on GuruFocus' analysis, Dimerco Data System stock appears to be undervalued.
The current stock price of NT$94.40 is trading 31.9% below its estimated GF Value™ of NT$138.55.
GuruFocus considers Dimerco Data System to be Significantly Undervalued.
Key valuation signals for ROCO:5403:
ROE %: 30.60% (34% above median its 10-year median of 22.92)
GF Value™: NT$138.55 vs. price of NT$94.40 (31.9% below fair value)
Industry Position: 546.9% above the Software median (#353 of 2683)
No single metric tells the full story. See the ROCO:5403 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Dimerco Data System Corp is mainly engaged in the design, development, and sales of various computer software, the agency and sales of computer hardware equipment, computer data processing services, computer information consulting business and computer leasing, etc. The company has three reporting segments, namely the hardware department, the software department, and other departments. The hardware department which generates key revenue, provides services for trading computer hardware equipment. The software department offers services such as enterprise software design and system maintenance.
92GF Score
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