Wilson Sons (BSP:PORT3) Effective Interest Rate on Debt %: 5.89% (As of Sep. 2025)

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BSP:PORT3 Wilson Sons SA BSP:PORT3
54 GF Score
Price R$18.76
GF Value R$16.86
! 5 Warning Signs
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What is Wilson Sons Effective Interest Rate on Debt %?

Wilson Sons BSP:PORT3 +0.05% 54 Effective Interest Rate on Debt % is 5.89% as of Sep. 2025. GuruFocus rates BSP:PORT3 with a GF Score™ of 54/100 and a GF Value™ of R$16.86. The stock has 5 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. Wilson Sons's annualized positive value of Interest Expense for the quarter that ended in Sep. 2025 was R$155 Mil. Wilson Sons's average total debt for the quarter that ended in Sep. 2025 was R$2,634 Mil. Therefore, Wilson Sons's annualized Effective Interest Rate on Debt % for the quarter that ended in Sep. 2025 was 5.89%.


Wilson Sons  (BSP:PORT3) Effective Interest Rate on Debt % Explanation

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


Wilson Sons Effective Interest Rate on Debt % Related Terms


Wilson Sons Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Wilson Sons'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.

Wilson Sons Effective Interest Rate on Debt % Chart

Wilson Sons Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Effective Interest Rate on Debt %
Get a 7-Day Free Trial 5.05 6.27 6.49 6.33 6.18

Wilson Sons Quarterly Data
Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25
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 6.06 6.02 6.01 6.32 5.89

Wilson Sons Effective Interest Rate on Debt % Competitor Comparison

For the Marine Shipping subindustry, Wilson Sons'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.


Wilson Sons Effective Interest Rate on Debt % vs Transportation Industry

For the Transportation industry and Industrials sector, Wilson Sons's Effective Interest Rate on Debt % distribution charts can be found below:

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


BSP:PORT3
54GF Score
Wilson Sons SA BSP:PORT3
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Wilson Sons Effective Interest Rate on Debt % Calculation

Wilson Sons's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Dec. 2024 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Dec. 2023 )+Total Debt  (A: Dec. 2024 ))/ count )
=-1  *  -168.969/( (2655.39+2814.088)/ 2 )
=-1  *  -168.969/2734.739
=6.18 %

where

Total Debt  (A: Dec. 2023 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=2173.009 + 482.381
=2655.39

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=2305.737 + 508.351
=2814.088

Wilson Sons's annualized Effective Interest Rate on Debt % for the quarter that ended in Sep. 2025 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Jun. 2025 )+Total Debt  (Q: Sep. 2025 ))/ count )
=-1  *  -155.156/( (2673.577+2593.939)/ 2 )
=-1  *  -155.156/2633.758
=5.89 %

where

Total Debt  (Q: Jun. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=2115.237 + 558.34
=2673.577

Total Debt  (Q: Sep. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=2044.983 + 548.956
=2593.939

* 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 (Sep. 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 5.89% mean?
Wilson Sons (BSP:PORT3) has a Effective Interest Rate on Debt % of 5.89% as of Sep. 2025. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Wilson Sons and its competitors.
Is Wilson Sons' Effective Interest Rate on Debt % too high?
Wilson Sons' current Effective Interest Rate on Debt % is 5.89%. Overall, Wilson Sons has a GF Score™ of 54/100, reflecting its overall financial health beyond just this single metric.
How does Wilson Sons' Effective Interest Rate on Debt % compare to competitors?
Wilson Sons' Effective Interest Rate on Debt % of 5.89% can be compared against companies in the Transportation 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 Transportation company?
A good Effective Interest Rate on Debt % depends on the Transportation 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 Wilson Sons and its competitors. Wilson Sons's current Effective Interest Rate on Debt % is 5.89%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wilson Sons stock overvalued right now?
Wilson Sons (BSP:PORT3) has a current Effective Interest Rate on Debt % of 5.89%. The stock's GF Value™ is R$16.86, compared to a current price of R$18.76 — trading 11.3% above its estimated fair value. The current Effective Interest Rate on Debt % is 5.89%. Wilson Sons' overall GF Score™ is 54/100 with 5 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 Wilson Sons (BSP:PORT3), the current Effective Interest Rate on Debt % is 5.89% as of Sep. 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 Wilson Sons (BSP:PORT3) Overvalued in 2026?

Based on GuruFocus' analysis, Wilson Sons stock appears to be overvalued. The current stock price of R$18.76 is trading 11.3% above its estimated GF Value™ of R$16.86.

Key valuation signals for BSP:PORT3:

  • Effective Interest Rate on Debt %: 5.89%
  • GF Value™: R$16.86 vs. price of R$18.76 (11.3% above fair value)
  • GF Score™: 54/100 with 5 warning signs

No single metric tells the full story. See the BSP:PORT3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Wilson Sons Business Description

Address Rua da Quitanda, 86, 5th floor, Centro, Rio de Janeiro, RJ, BRA, 20091-005
Wilson Sons SA is an integrated port and maritime logistics operator in Brazil. The portfolio includes specialized solutions in port terminals, maritime towage, logistics, maritime agency, and support for exploration and development of the oil and gas and naval industries. Its customers include ship owners, importers and exporters, companies in the oil and gas industry, as well as other participants in various sectors of the economy. The company's business units include Rio Grande Container Terminal, Salvador Container Terminal, Santo Andre Logistics Centre, Tugboats, Shipping Agency, Shipyards, Offshore Support Bases, and Offshore Support Vessels.
54GF Score

Get the complete analysis for BSP:PORT3

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

R$18.76
Price
R$16.86
GF Value