Aurubis AG (XSWX:NDA) Effective Interest Rate on Debt %: 6.11% (As of Mar. 2026)


XSWX:NDA Aurubis AG XSWX:NDA
72 GF Score
Price CHF170.00
GF Value CHF90.99
! 4 Warning Signs
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What is Aurubis AG Effective Interest Rate on Debt %?

Aurubis AG XSWX:NDA -3.90% 72 Effective Interest Rate on Debt % is 6.11% as of Mar. 2026. GuruFocus rates XSWX:NDA with a GF Score™ of 72/100 and a GF Value™ of CHF90.99. 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. Aurubis AG's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was CHF29 Mil. Aurubis AG's average total debt for the quarter that ended in Mar. 2026 was CHF477 Mil. Therefore, Aurubis AG's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 6.11%.


Aurubis AG  (XSWX:NDA) Effective Interest Rate on Debt % Explanation

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


Aurubis AG Effective Interest Rate on Debt % Related Terms


Aurubis AG Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Aurubis AG'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.

Aurubis AG Effective Interest Rate on Debt % Chart

Aurubis AG Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.19 3.49 8.03 11.06 4.97

Aurubis AG Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only Premium Member Only 6.91 0.68 3.70 3.69 6.11

XSWX:NDA vs ATI, CRS, MLI: Effective Interest Rate on Debt % Comparison

For the Metal Fabrication subindustry, Aurubis AG'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.


Aurubis AG Effective Interest Rate on Debt % vs Industrial Products Industry

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

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


XSWX:NDA
72GF Score
Aurubis AG XSWX:NDA
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Aurubis AG Effective Interest Rate on Debt % Calculation

Aurubis AG's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Sep. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Sep. 2024 )+Total Debt  (A: Sep. 2025 ))/ count )
=-1  *  -21.491/( (360.131+505.505)/ 2 )
=-1  *  -21.491/432.818
=4.97 %

where

Total Debt  (A: Sep. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=220.968 + 139.163
=360.131

Total Debt  (A: Sep. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=451.31 + 54.195
=505.505

Aurubis AG's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Dec. 2025 )+Total Debt  (Q: Mar. 2026 ))/ count )
=-1  *  -29.124/( (0+476.93)/ 1 )
=-1  *  -29.124/476.93
=6.11 %

where

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=422.32 + 54.61
=476.93

* 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 four times the quarterly (Mar. 2026) 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 6.11% mean?
Aurubis AG (XSWX:NDA) has a Effective Interest Rate on Debt % of 6.11% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Aurubis AG and its competitors.
Is Aurubis AG's Effective Interest Rate on Debt % too high?
Aurubis AG's current Effective Interest Rate on Debt % is 6.11%. Overall, Aurubis AG has a GF Score™ of 72/100, reflecting its overall financial health beyond just this single metric.
How does Aurubis AG's Effective Interest Rate on Debt % compare to ATI and CRS?
Aurubis AG's Effective Interest Rate on Debt % of 6.11% 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 Aurubis AG and its competitors. Aurubis AG's current Effective Interest Rate on Debt % is 6.11%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aurubis AG stock overvalued right now?
Aurubis AG (XSWX:NDA) has a current Effective Interest Rate on Debt % of 6.11%. The stock's GF Value™ is CHF90.99, compared to a current price of CHF170.00 — trading 86.8% above its estimated fair value. The current Effective Interest Rate on Debt % is 6.11%. Aurubis AG's overall GF Score™ is 72/100 with 4 warning signs to review. 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 Aurubis AG (XSWX:NDA), the current Effective Interest Rate on Debt % is 6.11% as of Mar. 2026. 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 Aurubis AG (XSWX:NDA) Overvalued in 2026?

Based on GuruFocus' analysis, Aurubis AG stock appears to be overvalued. The current stock price of CHF170.00 is trading 86.8% above its estimated GF Value™ of CHF90.99.

Key valuation signals for XSWX:NDA:

  • Effective Interest Rate on Debt %: 6.11%
  • GF Value™: CHF90.99 vs. price of CHF170.00 (86.8% above fair value)
  • GF Score™: 72/100 with 4 warning signs

No single metric tells the full story. See the XSWX:NDA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Aurubis AG Business Description

Address Hovestrasse 50, Hamburg, BY, DEU, 20539
Aurubis AG produces copper, using raw materials which include copper concentrates and recycling materials. The company also produces precious metals such as gold and silver and a range of other products, including sulfuric acid and iron silicate, as byproducts of copper production. Revenue is predominantly generated through the sale of continuous cast wire rods, copper cathodes, precious metals, and continuous cast shapes, used in the manufacture of cables and wires, which are used in electrical applications. It has two segments, Multimetal Recycling and Custom Smelting & Products, which is the key revenue-generating segment. The company is based in Germany and has production sites across Europe and the United States.
72GF Score

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Effective Interest Rate on Debt % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

CHF170.00
Price
CHF90.99
GF Value