ISDN HoldingsHAM:I8D -3.88%62 ROE % is 5.24% as of Dec. 2025, which is 14% below its 10-year median of 6.06. GuruFocus rates HAM:I8D with a GF Score™ of 62/100 and a GF Value™ of €0.28 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 1,738 Construction companies, ISDN Holdings ranks worse than 63.87% on this metric.
ROE % is calculated as Net Income divided by its average Total Stockholders Equity over a certain period of time. ISDN Holdings's annualized net income for the quarter that ended in Dec. 2025 was €7.2 Mil. ISDN Holdings's average Total Stockholders Equity over the quarter that ended in Dec. 2025 was €138.2 Mil. Therefore, ISDN Holdings's annualized ROE % for the quarter that ended in Dec. 2025 was 5.24%.
The historical rank and industry rank for ISDN Holdings's ROE % or its related term are showing as below:
HAM:I8D'
s ROE % Range Over the Past 10 Years
Min: 2.5 Med: 6.06 Max: 13.88
Current: 3.27
During the past 13 years, ISDN Holdings's highest ROE % was 13.88%. The lowest was 2.50%. And the median was 6.06%.
HAM:I8D's ROE % is ranked worse than 63.87% of 1738
companies
in the Construction industry
Industry Median: 6.715
vs HAM:I8D: 3.27
ISDN Holdings (HAM:I8D) 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 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. 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.
ISDN Holdings ROE % Related Terms
ISDN Holdings ROE % Historical Data
* Premium members only.
The historical data trend for ISDN Holdings'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 Engineering & Construction subindustry, ISDN Holdings'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.
ISDN Holdings ROE % vs Construction Industry
For the Construction industry and Industrials sector, ISDN Holdings's ROE % distribution charts can be found below:
* The bar in red indicates where ISDN Holdings'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 two times the semi-annual (Dec. 2025) net income data.
ROE % is displayed in the 30-year financial page.
ISDN Holdings (HAM:I8D) has a ROE % of 5.24% 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 ISDN Holdings and its competitors. This is 14% below median its historical median of 6.06. Over the past decade, ISDN Holdings' ROE % has ranged from 2.50 to 13.88. According to the industry distribution chart, ISDN Holdings ranks #1110 out of 1738 companies in the Construction industry, placing it in the top 63.9%.
Is ISDN Holdings' ROE % too high?
ISDN Holdings' current ROE % of 5.24% is 14% below median its 10-year median of 6.06. Over the past 10 years, this metric has ranged from a low of 2.50 to a high of 13.88. The Construction industry median ROE % is 6.72. ISDN Holdings' value of 5.24% is 22% below this industry median. Based on the distribution chart, ISDN Holdings ranks #1110 out of 1738 companies in the Construction industry, which is below the industry midpoint. Overall, ISDN Holdings has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ISDN Holdings' ROE % compare to PWR and FIX?
According to the Construction industry distribution chart, ISDN Holdings ranks #1110 out of 1738 companies for ROE %. This places ISDN Holdings in the lower half of its industry. The industry median ROE % is 6.72. ISDN Holdings' value of 5.24% is 22% below this benchmark. Historically, ISDN Holdings' own ROE % has ranged from 2.50 to 13.88 over the past decade. While the company's 10-year median is 6.06 vs. the industry median of 6.72, ISDN Holdings 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 Construction company?
The median ROE % among Construction companies is 6.72, based on 1,738 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. ISDN Holdings's current ROE % of 5.24% is 22% 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 ISDN Holdings and its competitors. For the Construction industry, the median ROE % is 6.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ISDN Holdings's current ROE % is 5.24%, which is 14% below median its own 10-year median of 6.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ISDN Holdings stock overvalued right now?
Based on GuruFocus' analysis, ISDN Holdings (HAM:I8D) is currently considered Significantly Overvalued. The stock's GF Value™ is €0.28, compared to a current price of €0.45 — trading 59.3% above its estimated fair value. The current ROE % is 5.24%, which is 14% below median its 10-year median of 6.06 and 22% below the Construction industry median of 6.72. ISDN Holdings' overall GF Score™ is 62/100 with 6 warning signs 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 ISDN Holdings (HAM:I8D), the current ROE % is 5.24% 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 ISDN Holdings (HAM:I8D) Overvalued in 2026?
Based on GuruFocus' analysis, ISDN Holdings stock appears to be overvalued.
The current stock price of €0.45 is trading 59.3% above its estimated GF Value™ of €0.28.
GuruFocus considers ISDN Holdings to be Significantly Overvalued.
Key valuation signals for HAM:I8D:
ROE %: 5.24% (14% below median its 10-year median of 6.06)
GF Value™: €0.28 vs. price of €0.45 (59.3% above fair value)
Industry Position: 22% below the Construction median (#1110 of 1738)
No single metric tells the full story. See the HAM:I8D stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ISDN Holdings Ltd is an industrial technology company that offers a full range of automation solutions and services, ranging from precision components and engineering services to full machine and cloud solutions. The Group's activities include manufacturing a range of in-house products for its Motion Control business, including linear motors, positioning stages, precision gearboxes, and transmission elements. Its business segments are Engineering Solutions Motion Control, which generates maximum revenue; Other Specialised Engineering Solutions; Industrial Computing Solutions; and Renewable Energy. It operates in six principal geographical areas, Singapore (country of domicile), China, which generates maximum revenue, Hong Kong, Malaysia, Indonesia, and Vietnam.
62GF Score
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