RP Optical Lab (XTAE:RPOL) Effective Interest Rate on Debt %: 23.45% (As of Jun. 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.

XTAE:RPOL RP Optical Lab Ltd XTAE:RPOL
19 GF Score
Price ₪28.68
! 2 Warning Signs
View Full Analysis

What is RP Optical Lab Effective Interest Rate on Debt %?

RP Optical Lab XTAE:RPOL -2.05% 19 Effective Interest Rate on Debt % is 23.45% as of Jun. 2026. GuruFocus rates XTAE:RPOL with a GF Score™ of 19/100. The stock has 2 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. RP Optical Lab's annualized positive value of Interest Expense for the quarter that ended in Jun. 2026 was ₪1.7 Mil. RP Optical Lab's average total debt for the quarter that ended in Jun. 2026 was ₪7.1 Mil. Therefore, RP Optical Lab's annualized Effective Interest Rate on Debt % for the quarter that ended in Jun. 2026 was 23.31%.


RP Optical Lab  (XTAE:RPOL) Effective Interest Rate on Debt % Explanation

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


RP Optical Lab Effective Interest Rate on Debt % Related Terms


RP Optical Lab Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for RP Optical Lab'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.

RP Optical Lab Effective Interest Rate on Debt % Chart

RP Optical Lab Annual Data
Trend Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
11.17 8.75 10.63

RP Optical Lab Quarterly Data
Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Effective Interest Rate on Debt % Get a 7-Day Free Trial 41.67 66.17 0.00 13.54 23.45

XTAE:RPOL vs APH, GLW, TEL: Effective Interest Rate on Debt % Comparison

For the Electronic Components subindustry, RP Optical Lab'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.


RP Optical Lab Effective Interest Rate on Debt % vs Hardware Industry

For the Hardware industry and Technology sector, RP Optical Lab's Effective Interest Rate on Debt % distribution charts can be found below:

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


XTAE:RPOL
19GF Score
RP Optical Lab Ltd XTAE:RPOL
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

RP Optical Lab Effective Interest Rate on Debt % Calculation

RP Optical Lab'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  *  -0.43115331879941/( (3.39+3.867)/ 2 )
=-1  *  -0.43115331879941/3.6285
=11.88 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1.32993225
=3.39

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1.880389
=3.867

RP Optical Lab's annualized Effective Interest Rate on Debt % for the quarter that ended in Jun. 2026 is calculated as

Effective Interest Rate on Debt %
=-1  *  Interest Expense/( (Total Debt  (Q: Mar. 2026 )+Total Debt  (Q: Jun. 2026 ))/ count )
=-1  *  -1.6573539393943/( (3.554+10.669)/ 2 )
=-1  *  -1.6573539393943/7.1115
=23.31 %

where

Total Debt  (Q: Mar. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 1.711365
=3.554

Total Debt  (Q: Jun. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=0 + 2.4193134
=10.669

* 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 (Jun. 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 23.45% mean?
RP Optical Lab (XTAE:RPOL) has a Effective Interest Rate on Debt % of 23.45% as of Jun. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on RP Optical Lab and its competitors.
Is RP Optical Lab's Effective Interest Rate on Debt % too high?
RP Optical Lab's current Effective Interest Rate on Debt % is 23.45%. Overall, RP Optical Lab has a GF Score™ of 19/100, reflecting its overall financial health beyond just this single metric.
How does RP Optical Lab's Effective Interest Rate on Debt % compare to APH and GLW?
RP Optical Lab's Effective Interest Rate on Debt % of 23.45% can be compared against companies in the Hardware 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 Hardware company?
A good Effective Interest Rate on Debt % depends on the Hardware 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 RP Optical Lab and its competitors. RP Optical Lab's current Effective Interest Rate on Debt % is 23.45%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is RP Optical Lab stock overvalued right now?
RP Optical Lab (XTAE:RPOL) has a current Effective Interest Rate on Debt % of 23.45%. The current Effective Interest Rate on Debt % is 23.45%. RP Optical Lab's overall GF Score™ is 19/100 with 2 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 RP Optical Lab (XTAE:RPOL), the current Effective Interest Rate on Debt % is 23.45% as of Jun. 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.

RP Optical Lab Business Description

Address 3 Shimshon Street, Building B, Petach Tikva, ISR, 4952701
RP Optical Lab Ltd is engaged in developing and producing Electro-Optical modules. It is in the field of thermal imaging and is involved in the defense, homeland security, medical, and commercial markets. Its products and services are Opto-Mechanical Design, Lenses, Video Engine, Cameras & Cores, and Multi-Sensor Systems.
19GF Score

Get the complete analysis for XTAE:RPOL

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

₪28.68
Price