Koatsu Gas Kogyo Co (TSE:4097) Effective Interest Rate on Debt %: 0.98% (As of Mar. 2026)

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.

TSE:4097 Koatsu Gas Kogyo Co Ltd TSE:4097
71 GF Score
Price 円1,071.00
GF Value 円952.99
Valuation Modestly Overvalued
! 5 Warning Signs
View Full Analysis

What is Koatsu Gas Kogyo Co Effective Interest Rate on Debt %?

Koatsu Gas Kogyo Co TSE:4097 -0.74% 71 Effective Interest Rate on Debt % is 0.98% as of Mar. 2026. GuruFocus rates TSE:4097 with a GF Score™ of 71/100 and a GF Value™ of 円952.99 (Modestly Overvalued). 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. Koatsu Gas Kogyo Co's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was 円92 Mil. Koatsu Gas Kogyo Co's average total debt for the quarter that ended in Mar. 2026 was 円9,413 Mil. Therefore, Koatsu Gas Kogyo Co's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 0.98%.


Koatsu Gas Kogyo Co  (TSE:4097) Effective Interest Rate on Debt % Explanation

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


Koatsu Gas Kogyo Co Effective Interest Rate on Debt % Related Terms


Koatsu Gas Kogyo Co Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Koatsu Gas Kogyo Co'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.

Koatsu Gas Kogyo Co Effective Interest Rate on Debt % Chart

Koatsu Gas Kogyo Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.46 0.36 0.44 0.58 0.92

Koatsu Gas Kogyo Co 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 0.69 0.69 0.68 0.74 0.98

TSE:4097 vs LIN, SHW, ECL: Effective Interest Rate on Debt % Comparison

For the Specialty Chemicals subindustry, Koatsu Gas Kogyo Co'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.


Koatsu Gas Kogyo Co Effective Interest Rate on Debt % vs Chemicals Industry

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

* The bar in red indicates where Koatsu Gas Kogyo Co's Effective Interest Rate on Debt % falls into.


TSE:4097
71GF Score
Koatsu Gas Kogyo Co Ltd TSE:4097
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Koatsu Gas Kogyo Co Effective Interest Rate on Debt % Calculation

Koatsu Gas Kogyo Co's annualized Effective Interest Rate on Debt % for the fiscal year that ended in Mar. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (A: Mar. 2025 )+Total Debt  (A: Mar. 2026 ))/ count )
=-1  *  -85/( (11591+6915)/ 2 )
=-1  *  -85/9253
=0.92 %

where

Total Debt  (A: Mar. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=10090 + 1501
=11591

Koatsu Gas Kogyo Co'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  *  -92/( (11911+6915)/ 2 )
=-1  *  -92/9413
=0.98 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=10075 + 1836
=11911

* 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 0.98% mean?
Koatsu Gas Kogyo Co (TSE:4097) has a Effective Interest Rate on Debt % of 0.98% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Koatsu Gas Kogyo Co and its competitors.
Is Koatsu Gas Kogyo Co's Effective Interest Rate on Debt % too high?
Koatsu Gas Kogyo Co's current Effective Interest Rate on Debt % is 0.98%. Overall, Koatsu Gas Kogyo Co has a GF Score™ of 71/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Koatsu Gas Kogyo Co's Effective Interest Rate on Debt % compare to LIN and SHW?
Koatsu Gas Kogyo Co's Effective Interest Rate on Debt % of 0.98% 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 Koatsu Gas Kogyo Co and its competitors. Koatsu Gas Kogyo Co's current Effective Interest Rate on Debt % is 0.98%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Koatsu Gas Kogyo Co stock overvalued right now?
Based on GuruFocus' analysis, Koatsu Gas Kogyo Co (TSE:4097) is currently considered Modestly Overvalued. The stock's GF Value™ is 円952.99, compared to a current price of 円1,071.00 — trading 12.4% above its estimated fair value. The current Effective Interest Rate on Debt % is 0.98%. Koatsu Gas Kogyo Co's overall GF Score™ is 71/100 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 Koatsu Gas Kogyo Co (TSE:4097), the current Effective Interest Rate on Debt % is 0.98% 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 Koatsu Gas Kogyo Co (TSE:4097) Overvalued in 2026?

Based on GuruFocus' analysis, Koatsu Gas Kogyo Co stock appears to be overvalued. The current stock price of 円1,071.00 is trading 12.4% above its estimated GF Value™ of 円952.99. GuruFocus considers Koatsu Gas Kogyo Co to be Modestly Overvalued.

Key valuation signals for TSE:4097:

  • Effective Interest Rate on Debt %: 0.98%
  • GF Value™: 円952.99 vs. price of 円1,071.00 (12.4% above fair value)
  • GF Score™: 71/100 with 5 warning signs

No single metric tells the full story. See the TSE:4097 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Koatsu Gas Kogyo Co Business Description

Address 1-5, Doyama-cho, Kita-ku, Osaka, JPN, 530-8411
Koatsu Gas Kogyo Co Ltd is engaged in the production and distribution of industrial gases and chemical products. It has three operating business divisions: Gas, Chemical Products and Information Systems. The company supplies various types of gases to a broad range of industrial sectors, from living-related industries to the medical industry. Its chemical products offering includes adhesives, a synthetic resin emulsion, cyanon, special resin and a nonwoven shock-absorbing material. The company offers information systems, such as LSI cards and reader-writers for various industrial fields, such as construction, civil engineering, transportation, and production equipment; and GNSS receiver modules.
71GF Score

Get the complete analysis for TSE:4097

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

円1,071.00
Price
円952.99
GF Value