De.memSTU:DM2 -1.75% 3-Year ROIIC % is 348.95 as of Dec. 2025, which is 4609% above its 10-year median of 7.41. The stock has 4 warning signs investors should review. Among 2,935 Industrial Products companies, De.mem ranks better than 97.75% on this metric.
3-Year Return on Invested Incremental Capital (3-Year ROIIC %) measures the change in earnings as a percentage of change in investment over 3-year.
De.mem's 3-Year ROIIC % for the quarter that ended in Dec. 2025 was 348.95%. High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
The industry rank for De.mem's 3-Year ROIIC % or its related term are showing as below:
STU:DM2's 3-Year ROIIC % is ranked better than 97.75% of 2935
companies
in the Industrial Products industry
Industry Median: 3.4
vs STU:DM2: 348.95
De.mem (STU:DM2) 3-Year ROIIC % Explanation
Return on Incremental Invested Capital (ROIIC) is an extension of Return on Investment Capital (ROIC). ROIC % tells investors how efficiently that profitability is earned per dollar of company capital. ROIIC narrows the focus even further and shows how profitable each additional unit of capital investment could be. ROIIC % is a more powerful metric than ROIC because it measures how much money the company can generate going forward on future capital investments.
High ROIIC is generally an indication that your business is capital efficient or has a higher operating leverage.
Be Aware
It's important to keep in mind that when tracking ROIIC, the metric is better suited to forecasting the trend of future returns rather than measuring current return on investment.
De.mem 3-Year ROIIC % Related Terms
De.mem 3-Year ROIIC % Historical Data
* Premium members only.
The historical data trend for De.mem's 3-Year ROIIC % 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.
STU:DM2 vs VLTO, ZWS, CECO: 3-Year ROIIC % Comparison
For the Pollution & Treatment Controls subindustry, De.mem's 3-Year ROIIC %, along with its competitors' market caps and 3-Year ROIIC % 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.
De.mem 3-Year ROIIC % vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, De.mem's 3-Year ROIIC % distribution charts can be found below:
* The bar in red indicates where De.mem's 3-Year ROIIC % falls into.
De.mem's 3-Year ROIIC % for the quarter that ended in Dec. 2025 is calculated as:
3-Year ROIIC %
=
3-Year Incremental Net Operating Profit After Taxes (NOPAT)**
/
3-Year Incremental Invested Capital**
=
( -0.874927 (Dec. 2025) - -2.192 (Dec. 2022) )
/
( 7.647 (Dec. 2025) - 8.237 (Dec. 2022) )
=
1.317073
/
-0.59
=
-223.23%***
* 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.
** Annual data of NOPAT and Invested Capital was used to calculate 3-Year ROIIC %.
*** Please be aware that the ROIIC (Return on Invested Capital) calculations are based on company-level data using the primary share class. The calculated data provided is for demonstration purposes and may slightly differ from the results displayed in the title due to potential variations caused by currency exchange rate differences throughout the year.
De.mem (STU:DM2) has a 3-Year ROIIC % of 348.95 as of Dec. 2025. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on De.mem and its competitors. This is 4609% above median its historical median of 7.41. According to the industry distribution chart, De.mem ranks #66 out of 2935 companies in the Industrial Products industry, placing it in the top 2.2%.
Is De.mem's 3-Year ROIIC % too high?
De.mem's current 3-Year ROIIC % of 348.95 is 4609% above median its 10-year median of 7.41. The Industrial Products industry median 3-Year ROIIC % is 3.40. De.mem's value of 348.95 is 10163.2% above this industry median. Based on the distribution chart, De.mem ranks #66 out of 2935 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers.
How does De.mem's 3-Year ROIIC % compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, De.mem ranks #66 out of 2935 companies for 3-Year ROIIC %. This places De.mem in the top 2% of its industry — outperforming the majority of peers. The industry median 3-Year ROIIC % is 3.40. De.mem's value of 348.95 is 10163.2% above this benchmark. While the company's 10-year median is 7.41 vs. the industry median of 3.40, De.mem 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 3-Year ROIIC % for an Industrial Products company?
The median 3-Year ROIIC % among Industrial Products companies is 3.40, based on 2,935 companies in the industry. Companies in the top quartile (top 25%) have a 3-Year ROIIC % significantly above this median, while those in the bottom quartile fall well below. However, 3-Year ROIIC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. De.mem's current 3-Year ROIIC % of 348.95 is 10163.2% 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 3-Year ROIIC % mean?
A high 3-Year ROIIC % can signal that a stock is expensive relative to its fundamentals. 3-Year ROIIC % measures the change in earnings as a percentage of change in investment over 3-year. View historical data on De.mem and its competitors. For the Industrial Products industry, the median 3-Year ROIIC % is 3.40 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. De.mem's current 3-Year ROIIC % is 348.95, which is 4609% above median its own 10-year median of 7.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is De.mem stock overvalued right now?
Based on GuruFocus' analysis, De.mem (STU:DM2) is currently considered Modestly Undervalued. The stock's GF Value™ is €0.07, compared to a current price of €0.06 — trading 19.7% below its estimated fair value. The current 3-Year ROIIC % is 348.95, which is 4609% above median its 10-year median of 7.41 and 10163.2% above the Industrial Products industry median of 3.40. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year ROIIC % calculated?
3-Year ROIIC % is calculated from a company's financial statements. For De.mem (STU:DM2), the current 3-Year ROIIC % is 348.95 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.
De.mem Ltd is a water and wastewater treatment company engaged in the design, construction, ownership, and operation of decentralized water treatment systems. The company provides solutions to industrial, municipal, and residential customers across sectors, including mining, electronics, chemicals, oil and gas, and food and beverage. Its offerings include membrane-based, biological, chemical, and disinfection treatment technologies, and it generates revenue through a combination of equipment sales and recurring service and operation contracts. It operates in Australia, Singapore, and Germany.
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