Kingray Technology Co (ROCO:6787) Effective Interest Rate on Debt %: 3.64% (As of Jun. 2026)

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ROCO:6787 Kingray Technology Co Ltd ROCO:6787
76 GF Score
Price NT$30.93
GF Value NT$52.82
Valuation Significantly Undervalued
! 1 Warning Sign
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What is Kingray Technology Co Effective Interest Rate on Debt %?

Kingray Technology Co ROCO:6787 +0.65% 76 Effective Interest Rate on Debt % is 3.64% as of Jun. 2026. GuruFocus rates ROCO:6787 with a GF Score™ of 76/100 and a GF Value™ of NT$52.82 (Significantly Undervalued). 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. Kingray Technology Co's annualized positive value of Interest Expense for the quarter that ended in Jun. 2026 was NT$1.5 Mil. Kingray Technology Co's average total debt for the quarter that ended in Jun. 2026 was NT$42.3 Mil. Therefore, Kingray Technology Co's annualized Effective Interest Rate on Debt % for the quarter that ended in Jun. 2026 was 3.64%.


Kingray Technology Co  (ROCO:6787) Effective Interest Rate on Debt % Explanation

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


Kingray Technology Co Effective Interest Rate on Debt % Related Terms


Kingray Technology Co Effective Interest Rate on Debt % Historical Data

* Premium members only.

The historical data trend for Kingray Technology 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.

Kingray Technology Co Effective Interest Rate on Debt % Chart

Kingray Technology Co Annual Data
Trend Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Effective Interest Rate on Debt %
Get a 7-Day Free Trial Premium Member Only 3.12 5.19 4.69 5.97 3.13

Kingray Technology Co Semi-Annual Data
Dec17 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
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 3.97 5.24 3.21 2.42 3.64

ROCO:6787 vs AMAT, LRCX, KLAC: Effective Interest Rate on Debt % Comparison

For the Semiconductor Equipment & Materials subindustry, Kingray Technology 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.


Kingray Technology Co Effective Interest Rate on Debt % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Kingray Technology Co's Effective Interest Rate on Debt % distribution charts can be found below:

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


ROCO:6787
76GF Score
Kingray Technology Co Ltd ROCO:6787
Effective Interest Rate on Debt % is just one metric. See GF Score™, valuation, warning signs, and more.
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Kingray Technology Co Effective Interest Rate on Debt % Calculation

Kingray Technology 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  *  -0.78/( (28.556+21.259)/ 2 )
=-1  *  -0.78/24.9075
=3.13 %

where

Total Debt  (A: Dec. 2024 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=8.784 + 19.772
=28.556

Total Debt  (A: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=8.844 + 12.415
=21.259

Kingray Technology Co'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: Dec. 2025 )+Total Debt  (Q: Jun. 2026 ))/ count )
=-1  *  -1.538/( (21.259+63.328)/ 2 )
=-1  *  -1.538/42.2935
=3.64 %

where

Total Debt  (Q: Dec. 2025 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=8.844 + 12.415
=21.259

Total Debt  (Q: Jun. 2026 )
=Long-Term Debt & Capital Lease Obligation + Short-Term Debt & Capital Lease Obligation
=23.647 + 39.681
=63.328

* 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 (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 3.64% mean?
Kingray Technology Co (ROCO:6787) has a Effective Interest Rate on Debt % of 3.64% as of Jun. 2026. Effective interest rate on debt is the rate a company actually pays on its debt. View historical data on Kingray Technology Co and its competitors.
Is Kingray Technology Co's Effective Interest Rate on Debt % too high?
Kingray Technology Co's current Effective Interest Rate on Debt % is 3.64%. Overall, Kingray Technology Co has a GF Score™ of 76/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Kingray Technology Co's Effective Interest Rate on Debt % compare to AMAT and LRCX?
Kingray Technology Co's Effective Interest Rate on Debt % of 3.64% can be compared against companies in the Semiconductors 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 Semiconductors company?
A good Effective Interest Rate on Debt % depends on the Semiconductors 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 Kingray Technology Co and its competitors. Kingray Technology Co's current Effective Interest Rate on Debt % is 3.64%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kingray Technology Co stock overvalued right now?
Based on GuruFocus' analysis, Kingray Technology Co (ROCO:6787) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$52.82, compared to a current price of NT$30.93 — trading 41.4% below its estimated fair value. The current Effective Interest Rate on Debt % is 3.64%. Kingray Technology Co's overall GF Score™ is 76/100 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 Kingray Technology Co (ROCO:6787), the current Effective Interest Rate on Debt % is 3.64% 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.

Is Kingray Technology Co (ROCO:6787) Overvalued in 2026?

Based on GuruFocus' analysis, Kingray Technology Co stock appears to be undervalued. The current stock price of NT$30.93 is trading 41.4% below its estimated GF Value™ of NT$52.82. GuruFocus considers Kingray Technology Co to be Significantly Undervalued.

Key valuation signals for ROCO:6787:

  • Effective Interest Rate on Debt %: 3.64%
  • GF Value™: NT$52.82 vs. price of NT$30.93 (41.4% below fair value)
  • GF Score™: 76/100 with 1 warning sign

No single metric tells the full story. See the ROCO:6787 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kingray Technology Co Business Description

Address No. 256, Daming Road, Jilinli, Zhudong Town, Hsinchu County, TWN, 31042
Kingray Technology Co Ltd is focused on the business of optical instruments, electronic components and precision equipment manufacturing, and international trade industry, electronic materials wholesale and retail industry, etc.
76GF Score

Get the complete analysis for ROCO:6787

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

NT$30.93
Price
NT$52.82
GF Value