CLNXF (Cellnex Telecom) Effective Interest Rate on Debt %: 3.46% (As of Mar. 2026)

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CLNXF Cellnex Telecom SA CLNXF
79 GF Score
Price $29.27
GF Value $35.04
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Cellnex Telecom Effective Interest Rate on Debt %?

Cellnex Telecom CLNXF +2.08% 79 Effective Interest Rate on Debt % is 3.46% as of Mar. 2026. GuruFocus rates CLNXF with a GF Score™ of 79/100 and a GF Value™ of $35.04 (Modestly Undervalued). The stock has 6 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. Cellnex Telecom's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was $906 Mil. Cellnex Telecom's average total debt for the quarter that ended in Mar. 2026 was $26,216 Mil. Therefore, Cellnex Telecom's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 3.46%.


Cellnex Telecom  (OTCPK:CLNXF) Effective Interest Rate on Debt % Explanation

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


Cellnex Telecom Effective Interest Rate on Debt % Related Terms


Cellnex Telecom Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Cellnex Telecom'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.

Cellnex Telecom Effective Interest Rate on Debt % Chart

Cellnex Telecom Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 3.13 3.16 3.63 3.72 3.74

Cellnex Telecom 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 3.72 4.20 5.10 2.44 3.46

CLNXF vs CBRE, BEKE, JLL: Effective Interest Rate on Debt % Comparison

For the Real Estate Services subindustry, Cellnex Telecom'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.


Cellnex Telecom Effective Interest Rate on Debt % vs Real Estate Industry

For the Real Estate industry and Real Estate sector, Cellnex Telecom's Effective Interest Rate on Debt % distribution charts can be found below:

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


CLNXF
79GF Score
Cellnex Telecom SA CLNXF
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Cellnex Telecom Effective Interest Rate on Debt % Calculation

Cellnex Telecom'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  *  -898.096/( (22450.054+25631.7)/ 2 )
=-1  *  -898.096/24040.877
=3.74 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=20443.044 + 2007.01
=22450.054

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=22459.171 + 3172.529
=25631.7

Cellnex Telecom'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  *  -906.36/( (25631.7+26800)/ 2 )
=-1  *  -906.36/26215.85
=3.46 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=22459.171 + 3172.529
=25631.7

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=23757.225 + 3042.775
=26800

* 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 3.46% mean?
Cellnex Telecom (CLNXF) has a Effective Interest Rate on Debt % of 3.46% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Cellnex Telecom and its competitors.
Is Cellnex Telecom's Effective Interest Rate on Debt % too high?
Cellnex Telecom's current Effective Interest Rate on Debt % is 3.46%. Overall, Cellnex Telecom has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Cellnex Telecom's Effective Interest Rate on Debt % compare to CBRE and BEKE?
Cellnex Telecom's Effective Interest Rate on Debt % of 3.46% can be compared against companies in the Real Estate 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 a Real Estate company?
A good Effective Interest Rate on Debt % depends on the Real Estate 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 Cellnex Telecom and its competitors. Cellnex Telecom's current Effective Interest Rate on Debt % is 3.46%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Cellnex Telecom stock overvalued right now?
Based on GuruFocus' analysis, Cellnex Telecom (CLNXF) is currently considered Modestly Undervalued. The stock's GF Value™ is $35.04, compared to a current price of $29.27 — trading 16.5% below its estimated fair value. The current Effective Interest Rate on Debt % is 3.46%. Cellnex Telecom's overall GF Score™ is 79/100 with 6 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 Cellnex Telecom (CLNXF), the current Effective Interest Rate on Debt % is 3.46% 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 Cellnex Telecom (CLNXF) Overvalued in 2026?

Based on GuruFocus' analysis, Cellnex Telecom stock appears to be undervalued. The current stock price of $29.27 is trading 16.5% below its estimated GF Value™ of $35.04. GuruFocus considers Cellnex Telecom to be Modestly Undervalued.

Key valuation signals for CLNXF:

  • Effective Interest Rate on Debt %: 3.46%
  • GF Value™: $35.04 vs. price of $29.27 (16.5% below fair value)
  • GF Score™: 79/100 with 6 warning signs

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


Cellnex Telecom Business Description

Address Paseo Zona Franca, 105, Barcelona, ESP, 08038
Cellnex owns and operates more than 100,000 wireless towers in Europe, the result of continued merger and acquisition activity since its initial public offering in 2015. It has acquired towers from several European mobile network operators, including Telefonica, Iliad, CK Hutchison, Bouygues, and Altice. Cellnex is present in France, Italy, Spain, Poland, and the United Kingdom, among others.
79GF 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.

$29.27
Price
$35.04
GF Value