Alpek (MEX:ALPEKA) Effective Interest Rate on Debt %: 5.11% (As of Mar. 2026)


MEX:ALPEKA Alpek SA MEX:ALPEKA
61 GF Score
Price MXN12.59
GF Value MXN10.65
Valuation Modestly Overvalued
! 8 Warning Signs
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What is Alpek Effective Interest Rate on Debt %?

Alpek MEX:ALPEKA -0.08% 61 Effective Interest Rate on Debt % is 5.11% as of Mar. 2026. GuruFocus rates MEX:ALPEKA with a GF Score™ of 61/100 and a GF Value™ of MXN10.65 (Modestly Overvalued). The stock has 8 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. Alpek's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was MXN2,078 Mil. Alpek's average total debt for the quarter that ended in Mar. 2026 was MXN40,666 Mil. Therefore, Alpek's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 5.11%.


Alpek  (MEX:ALPEKA) Effective Interest Rate on Debt % Explanation

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


Alpek Effective Interest Rate on Debt % Related Terms


Alpek Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Alpek'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.

Alpek Effective Interest Rate on Debt % Chart

Alpek 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 7.53 5.20 6.04 5.72 5.62

Alpek 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 5.37 4.98 5.60 5.70 5.11

MEX:ALPEKA vs LIN, SHW, ECL: Effective Interest Rate on Debt % Comparison

For the Specialty Chemicals subindustry, Alpek'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.


Alpek Effective Interest Rate on Debt % vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Alpek's Effective Interest Rate on Debt % distribution charts can be found below:

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


MEX:ALPEKA
61GF Score
Alpek SA MEX:ALPEKA
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Alpek Effective Interest Rate on Debt % Calculation

Alpek'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  *  -2407/( (44674+41042)/ 2 )
=-1  *  -2407/42858
=5.62 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=42094 + 2580
=44674

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=38031 + 3011
=41042

Alpek'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  *  -2077.932/( (41042+40289.843)/ 2 )
=-1  *  -2077.932/40665.9215
=5.11 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=38031 + 3011
=41042

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=37440.707 + 2849.136
=40289.843

* 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 5.11% mean?
Alpek (MEX:ALPEKA) has a Effective Interest Rate on Debt % of 5.11% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Alpek and its competitors.
Is Alpek's Effective Interest Rate on Debt % too high?
Alpek's current Effective Interest Rate on Debt % is 5.11%. Overall, Alpek has a GF Score™ of 61/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alpek's Effective Interest Rate on Debt % compare to LIN and SHW?
Alpek's Effective Interest Rate on Debt % of 5.11% can be compared against companies in the Chemicals 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 Chemicals company?
A good Effective Interest Rate on Debt % depends on the Chemicals 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 Alpek and its competitors. Alpek's current Effective Interest Rate on Debt % is 5.11%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpek stock overvalued right now?
Based on GuruFocus' analysis, Alpek (MEX:ALPEKA) is currently considered Modestly Overvalued. The stock's GF Value™ is MXN10.65, compared to a current price of MXN12.59 — trading 18.2% above its estimated fair value. The current Effective Interest Rate on Debt % is 5.11%. Alpek's overall GF Score™ is 61/100 with 8 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 Alpek (MEX:ALPEKA), the current Effective Interest Rate on Debt % is 5.11% 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 Alpek (MEX:ALPEKA) Overvalued in 2026?

Based on GuruFocus' analysis, Alpek stock appears to be overvalued. The current stock price of MXN12.59 is trading 18.2% above its estimated GF Value™ of MXN10.65. GuruFocus considers Alpek to be Modestly Overvalued.

Key valuation signals for MEX:ALPEKA:

  • Effective Interest Rate on Debt %: 5.11%
  • GF Value™: MXN10.65 vs. price of MXN12.59 (18.2% above fair value)
  • GF Score™: 61/100 with 8 warning signs

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


Alpek Business Description

Other Exchanges ALPKF:USA27A:Germany
Address Avenida Gomez Morin Sur No. 1111, Col. Carrizalejo, San Pedro Garza Garcia, NL, MEX, 66254
Alpek SA is a petrochemical company with operations through two business segments: Polyester and Plastic and Chemicals. The Polyester segment comprises the production of purified terephthalic acid (PTA), polyethylene terephthalate (PET), recycled PET (rPET), and polyester fibers, which are mainly used for food and beverage packaging, textile and industrial filament markets, and The Plastics & Chemicals business segment comprises the production of polypropylene (PP), expandable styrene (EPS and Arcel), fertilizers and other chemicals, which serves a wide range of markets, including the consumer goods, automotive, construction, agriculture, pharmaceutical, and other markets. The company derives a majority of its revenue from the polyester segment.
61GF Score

Get the complete analysis for MEX:ALPEKA

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

MXN12.59
Price
MXN10.65
GF Value