De.mem (STU:DM2) Effective Interest Rate on Debt %: 7.04% (As of Dec. 2025)


What is De.mem Effective Interest Rate on Debt %?

De.mem STU:DM2 -10.04% Effective Interest Rate on Debt % is 7.04% as of Dec. 2025. The stock has 4 warning signs investors should review.

Effective Interest Rate on Debt % is the usage rate that a borrower actually pays on a debt. It is calculated as the positive value of Interest Expense divided by its average total debt. Total debt equals to Long-Term Debt & Capital Lease Obligation plus Short-Term Debt & Capital Lease Obligation. De.mem's annualized positive value of Interest Expense for the quarter that ended in Dec. 2025 was €0.06 Mil. De.mem's average total debt for the quarter that ended in Dec. 2025 was €0.85 Mil. Therefore, De.mem's annualized Effective Interest Rate on Debt % for the quarter that ended in Dec. 2025 was 7.04%.

De.mem  (STU:DM2) Effective Interest Rate on Debt % Explanation

Effective Interest Rate on Debt % measures the usage rate that a borrower actually pays on a debt.

De.mem Effective Interest Rate on Debt % Related Terms

De.mem Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for De.mem's Effective Interest Rate on Debt % 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.

De.mem Effective Interest Rate on Debt % Chart

De.mem Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only 14.55 6.43 4.84 6.75 5.85

De.mem Semi-Annual Data
Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Effective Interest Rate on Debt % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 4.89 6.49 6.27 6.62 7.04

STU:DM2 vs VLTO, ZWS, CECO: Effective Interest Rate on Debt % Comparison

For the Pollution & Treatment Controls subindustry, De.mem's Effective Interest Rate on Debt %, along with its competitors' market caps and Effective Interest Rate on Debt % 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 Effective Interest Rate on Debt % vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, De.mem's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where De.mem's Effective Interest Rate on Debt % falls into.


De.mem Effective Interest Rate on Debt % Calculation

De.mem's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Dec. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Dec. 2024 )+Total Debt  (A: Dec. 2025 ))/ count )
=-1  *  -0.054/( (0.827+1.02)/ 2 )
=-1  *  -0.054/0.9235
=5.85 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.396 + 0.431
=0.827

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.553 + 0.467
=1.02

De.mem's annualized Effective Interest Rate on Debt % for the quarter that ended in Dec. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Jun. 2025 )+Total Debt  (Q: Dec. 2025 ))/ count )
=-1  *  -0.06/( (0.684+1.02)/ 2 )
=-1  *  -0.06/0.852
=7.04 %

where

Total Debt  (Q: Jun. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.205 + 0.479
=0.684

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.553 + 0.467
=1.02

* 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 Effective Interest Rate on Debt %, the Interest Expense of the last fiscal year and the average total debt over the fiscal year are used. In calculating the quarterly data, the Interest Expense data used here is two times the semi-annual (Dec. 2025) interest expense data. Effective Interest Rate on Debt % is displayed in the 30-year financial page.

What does a Effective Interest Rate on Debt % of 7.04% mean?
De.mem (STU:DM2) has a Effective Interest Rate on Debt % of 7.04% as of Dec. 2025. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on De.mem and its competitors.
Is De.mem's Effective Interest Rate on Debt % too high?
De.mem's current Effective Interest Rate on Debt % is 7.04%.
How does De.mem's Effective Interest Rate on Debt % compare to VLTO and ZWS?
De.mem's Effective Interest Rate on Debt % of 7.04% can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Effective Interest Rate on Debt % for an Industrial Products company?
A good Effective Interest Rate on Debt % depends on the Industrial Products industry context. However, Effective Interest Rate on Debt % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Effective Interest Rate on Debt % mean?
A high Effective Interest Rate on Debt % can signal that a stock is expensive relative to its fundamentals. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on De.mem and its competitors. De.mem's current Effective Interest Rate on Debt % is 7.04%. 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 Possible Value Trap. The stock's GF Value™ is €0.07, compared to a current price of €0.04 — trading 38.6% below its estimated fair value. The current Effective Interest Rate on Debt % is 7.04%. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Effective Interest Rate on Debt % calculated?
Effective Interest Rate on Debt % is calculated from a company's financial statements. For De.mem (STU:DM2), the current Effective Interest Rate on Debt % is 7.04% 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 Business Description

Other Exchanges DEM:Australia
Address 385 Bourke Street, Suite 2, Level 11, Melbourne, VIC, AUS, 3000
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.