Kulthorn Kirby PCL (BKK:KKC) Effective Interest Rate on Debt %: 11.70% (As of Dec. 2025)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BKK:KKC Kulthorn Kirby PCL BKK:KKC
8 GF Score
Price ฿0.04
GF Value ฿0.16
! 8 Warning Signs
View Full Analysis

What is Kulthorn Kirby PCL Effective Interest Rate on Debt %?

Kulthorn Kirby PCL BKK:KKC 8 Effective Interest Rate on Debt % is 11.70% as of Dec. 2025. GuruFocus rates BKK:KKC with a GF Score™ of 8/100 and a GF Value™ of ฿0.16. 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. Kulthorn Kirby PCL's annualized positive value of Interest Expense for the quarter that ended in Dec. 2025 was ฿571 Mil. Kulthorn Kirby PCL's average total debt for the quarter that ended in Dec. 2025 was ฿4,884 Mil. Therefore, Kulthorn Kirby PCL's annualized Effective Interest Rate on Debt % for the quarter that ended in Dec. 2025 was 11.70%.


Kulthorn Kirby PCL  (BKK:KKC) Effective Interest Rate on Debt % Explanation

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


Kulthorn Kirby PCL Effective Interest Rate on Debt % Related Terms


Kulthorn Kirby PCL Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Kulthorn Kirby PCL'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.

Kulthorn Kirby PCL Effective Interest Rate on Debt % Chart

Kulthorn Kirby PCL 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 3.88 4.34 6.04 10.04 11.87

Kulthorn Kirby PCL Semi-Annual Data
Jun16 Dec16 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 Premium Member Only Premium Member Only 6.73 9.90 10.18 12.07 11.70

BKK:KKC vs GE, ETN, ITW: Effective Interest Rate on Debt % Comparison

For the Specialty Industrial Machinery subindustry, Kulthorn Kirby PCL'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.


Kulthorn Kirby PCL Effective Interest Rate on Debt % vs Industrial Products Industry

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

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


BKK:KKC
8GF Score
Kulthorn Kirby PCL BKK:KKC
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kulthorn Kirby PCL Effective Interest Rate on Debt % Calculation

Kulthorn Kirby PCL'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  *  -578.185/( (4831.308+4911.881)/ 2 )
=-1  *  -578.185/4871.5945
=11.87 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=36.484 + 4794.824
=4831.308

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=9.372 + 4902.509
=4911.881

Kulthorn Kirby PCL'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  *  -571.482/( (4856.438+4911.881)/ 2 )
=-1  *  -571.482/4884.1595
=11.70 %

where

Total Debt  (Q: Jun. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=66.076 + 4790.362
=4856.438

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=9.372 + 4902.509
=4911.881

* 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 11.70% mean?
Kulthorn Kirby PCL (BKK:KKC) has a Effective Interest Rate on Debt % of 11.70% as of Dec. 2025. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Kulthorn Kirby PCL and its competitors.
Is Kulthorn Kirby PCL's Effective Interest Rate on Debt % too high?
Kulthorn Kirby PCL's current Effective Interest Rate on Debt % is 11.70%. Overall, Kulthorn Kirby PCL has a GF Score™ of 8/100, reflecting its overall financial health beyond just this single metric.
How does Kulthorn Kirby PCL's Effective Interest Rate on Debt % compare to GE and ETN?
Kulthorn Kirby PCL's Effective Interest Rate on Debt % of 11.70% 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 Kulthorn Kirby PCL and its competitors. Kulthorn Kirby PCL's current Effective Interest Rate on Debt % is 11.70%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kulthorn Kirby PCL stock overvalued right now?
Kulthorn Kirby PCL (BKK:KKC) has a current Effective Interest Rate on Debt % of 11.70%. The stock's GF Value™ is ฿0.16, compared to a current price of ฿0.04 — trading 75% below its estimated fair value. The current Effective Interest Rate on Debt % is 11.70%. Kulthorn Kirby PCL's overall GF Score™ is 8/100 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 Kulthorn Kirby PCL (BKK:KKC), the current Effective Interest Rate on Debt % is 11.70% 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.

Is Kulthorn Kirby PCL (BKK:KKC) Overvalued in 2026?

Based on GuruFocus' analysis, Kulthorn Kirby PCL stock appears to be undervalued. The current stock price of ฿0.04 is trading 75% below its estimated GF Value™ of ฿0.16.

Key valuation signals for BKK:KKC:

  • Effective Interest Rate on Debt %: 11.70%
  • GF Value™: ฿0.16 vs. price of ฿0.04 (75% below fair value)
  • GF Score™: 8/100 with 8 warning signs

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


Kulthorn Kirby PCL Business Description

Address 126 Soi Chalongkrung 31, Chalongkrung Road, Khwaeng Lamplatew, Khet Latkrabang, Bangkok, THA, 10520
Kulthorn Kirby PCL is a Thailand-based company engaged in the manufacture and distribution of hermetic compressors. The company operates through four segments namely Compressors and parts, Enameled wire, Steel sheet, and Steel coil center. In addition, it is also a manufacturer and seller of the motor compressor, and reciprocating type for refrigeration products including refrigerators, freezers, water coolers, commercial refrigerators, and air conditioners. The majority of its revenue is derived from the Compressors and parts segment. Geographically, it derives its key revenue from Thailand and the rest from Hong Kong, China, Indonesia, Saudi Arabia, and other regions.
8GF Score

Get the complete analysis for BKK:KKC

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

฿0.04
Price
฿0.16
GF Value