Kubota Pharmaceutical Holdings Co (TSE:4596) Effective Interest Rate on Debt %: 0.36% (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:4596 Kubota Pharmaceutical Holdings Co Ltd TSE:4596
38 GF Score
Price 円59.00
GF Value 円16.50
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt %?

Kubota Pharmaceutical Holdings Co TSE:4596 +1.72% 38 Effective Interest Rate on Debt % is 0.36% as of Mar. 2026. GuruFocus rates TSE:4596 with a GF Score™ of 38/100 and a GF Value™ of 円16.50 (Significantly Overvalued). The stock has 1 warning sign 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. Kubota Pharmaceutical Holdings Co's annualized positive value of Interest Expense for the quarter that ended in Mar. 2026 was 円0.48 Mil. Kubota Pharmaceutical Holdings Co's average total debt for the quarter that ended in Mar. 2026 was 円133.66 Mil. Therefore, Kubota Pharmaceutical Holdings Co's annualized Effective Interest Rate on Debt % for the quarter that ended in Mar. 2026 was 0.36%.


Kubota Pharmaceutical Holdings Co  (TSE:4596) Effective Interest Rate on Debt % Explanation

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


Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt % Related Terms


Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Kubota Pharmaceutical Holdings 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.

Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt % Chart

Kubota Pharmaceutical Holdings Co 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 3.40 2.67 3.15 4.68 0.91

Kubota Pharmaceutical Holdings Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 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 1.66 1.03 0.00 0.00 0.36

TSE:4596 vs VRTX, REGN, RVMD: Effective Interest Rate on Debt % Comparison

For the Biotechnology subindustry, Kubota Pharmaceutical Holdings 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.


Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Kubota Pharmaceutical Holdings Co's Effective Interest Rate on Debt % distribution charts can be found below:

* The bar in red indicates where Kubota Pharmaceutical Holdings Co's Effective Interest Rate on Debt % falls into.


TSE:4596
38GF Score
Kubota Pharmaceutical Holdings Co Ltd TSE:4596
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kubota Pharmaceutical Holdings Co Effective Interest Rate on Debt % Calculation

Kubota Pharmaceutical Holdings Co'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  *  -0.872/( (63.327+127.872)/ 2 )
=-1  *  -0.872/95.5995
=0.91 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.889 + 62.438
=63.327

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=8.252 + 119.62
=127.872

Kubota Pharmaceutical Holdings 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  *  -0.484/( (127.872+139.438)/ 2 )
=-1  *  -0.484/133.655
=0.36 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=8.252 + 119.62
=127.872

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0.664 + 138.774
=139.438

* 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 0.36% mean?
Kubota Pharmaceutical Holdings Co (TSE:4596) has a Effective Interest Rate on Debt % of 0.36% as of Mar. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Kubota Pharmaceutical Holdings Co and its competitors.
Is Kubota Pharmaceutical Holdings Co's Effective Interest Rate on Debt % too high?
Kubota Pharmaceutical Holdings Co's current Effective Interest Rate on Debt % is 0.36%. Overall, Kubota Pharmaceutical Holdings Co has a GF Score™ of 38/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Kubota Pharmaceutical Holdings Co's Effective Interest Rate on Debt % compare to VRTX and REGN?
Kubota Pharmaceutical Holdings Co's Effective Interest Rate on Debt % of 0.36% can be compared against companies in the Biotechnology 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 Biotechnology company?
A good Effective Interest Rate on Debt % depends on the Biotechnology 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 Kubota Pharmaceutical Holdings Co and its competitors. Kubota Pharmaceutical Holdings Co's current Effective Interest Rate on Debt % is 0.36%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kubota Pharmaceutical Holdings Co stock overvalued right now?
Based on GuruFocus' analysis, Kubota Pharmaceutical Holdings Co (TSE:4596) is currently considered Significantly Overvalued. The stock's GF Value™ is 円16.50, compared to a current price of 円59.00 — trading 257.6% above its estimated fair value. The current Effective Interest Rate on Debt % is 0.36%. Kubota Pharmaceutical Holdings Co's overall GF Score™ is 38/100 with 1 warning sign 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 Kubota Pharmaceutical Holdings Co (TSE:4596), the current Effective Interest Rate on Debt % is 0.36% 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 Kubota Pharmaceutical Holdings Co (TSE:4596) Overvalued in 2026?

Based on GuruFocus' analysis, Kubota Pharmaceutical Holdings Co stock appears to be overvalued. The current stock price of 円59.00 is trading 257.6% above its estimated GF Value™ of 円16.50. GuruFocus considers Kubota Pharmaceutical Holdings Co to be Significantly Overvalued.

Key valuation signals for TSE:4596:

  • Effective Interest Rate on Debt %: 0.36%
  • GF Value™: 円16.50 vs. price of 円59.00 (257.6% above fair value)
  • GF Score™: 38/100 with 1 warning sign

No single metric tells the full story. See the TSE:4596 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kubota Pharmaceutical Holdings Co Business Description

Address 1-15-37 Minami-Aoyama, Minato-ku, Tokyo, JPN, 107-0062
Kubota Pharmaceutical Holdings Co Ltd is a Japanese company providing portfolio of drugs and devices to preserve and restore millions of people. It identifies and develops therapeutics to treat the opthalmic disorder and operations incidental or related thereto. Its pipeline products include VCM-Emixustat HCI, Lanosterol and Optogenetics.
38GF Score

Get the complete analysis for TSE:4596

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

円59.00
Price
円16.50
GF Value