Jason Co (ROCO:4570) Interest Coverage: 73.99 (As of Dec. 2025) — 56% Below Median

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ROCO:4570 Jason Co Ltd ROCO:4570
90 GF Score
Price NT$70.90
GF Value NT$56.46
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Jason Co Interest Coverage?

Jason Co ROCO:4570 +4.11% 90 Interest Coverage is 73.99 as of Dec. 2025, which is 56% below its 10-year median of 169.72. GuruFocus rates ROCO:4570 with a GF Score™ of 90/100 and a GF Value™ of NT$56.46 (Modestly Overvalued). The stock has 5 warning signs investors should review. Among 1,069 Vehicles & Parts companies, Jason Co ranks better than 91.39% on this metric.

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income by its Interest Expense. Jason Co's Operating Income for the six months ended in Dec. 2025 was NT$44 Mil. Jason Co's Interest Expense for the six months ended in Dec. 2025 was NT$-1 Mil. Jason Co's interest coverage for the quarter that ended in Dec. 2025 was 73.99. The higher the ratio, the stronger the company's financial strength is.

Good Sign:

Ben Graham prefers companies' interest coverage to be at least 5. Jason Co Ltd has enough cash to cover all of its debt. Its financial situation is stable.

The historical rank and industry rank for Jason Co's Interest Coverage or its related term are showing as below:

ROCO:4570' s Interest Coverage Range Over the Past 10 Years
Min: 8.11   Med: 169.72   Max: No Debt
Current: 173.24


ROCO:4570's Interest Coverage is ranked better than
91.39% of 1069 companies
in the Vehicles & Parts industry
Industry Median: 8.36 vs ROCO:4570: 173.24

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.


Jason Co  (ROCO:4570) Interest Coverage Explanation

Ben Graham requires that a company has a minimum interest coverage of 5 with the companies he invested. If the interest coverage is less than 2, the company is burdened by debt. Any business slow or recession may drag the company into a situation where it cannot pay the interest on its debt.

Interest Coverage is an important factor when GuruFocus ranks a company's overage Financial Strength .


Jason Co Interest Coverage Related Terms


Jason Co Interest Coverage Historical Data

* Premium members only.

The historical data trend for Jason Co's Interest Coverage 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.

Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

Jason Co Interest Coverage Chart

Jason Co Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec22 Dec23 Dec24 Dec25
Interest Coverage
Get a 7-Day Free Trial Premium Member Only 9.09 30.54 169.72 213.52 173.24

Jason Co Semi-Annual Data
Dec15 Dec16 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Interest Coverage 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 433.55 252.67 159.62 405.61 73.99

ROCO:4570 vs ORLY, AZO: Interest Coverage Comparison

For the Auto Parts subindustry, Jason Co's Interest Coverage, along with its competitors' market caps and Interest Coverage 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.


Jason Co Interest Coverage vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Jason Co's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Jason Co's Interest Coverage falls into.


ROCO:4570
90GF Score
Jason Co Ltd ROCO:4570
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jason Co Interest Coverage Calculation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:

If Interest Expense is negative and Operating Income is positive, then

Interest Coverage=-1* Operating Income /Interest Expense

Else if Interest Expense is negative and Operating Income is negative, then

The company did not have earnings to cover the interest expense.

Else if Interest Expense is 0 and Long-Term Debt & Capital Lease Obligation is 0, then

The company had no debt (1).


Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Jason Co's Interest Coverage for the fiscal year that ended in Dec. 2025 is calculated as

Here, for the fiscal year that ended in Dec. 2025, Jason Co's Interest Expense was NT$-1 Mil. Its Operating Income was NT$148 Mil. And its Long-Term Debt & Capital Lease Obligation was NT$68 Mil.

Interest Coverage=-1* Operating Income (A: Dec. 2025 )/Interest Expense (A: Dec. 2025 )
=-1*147.602/-0.852
=173.24

Jason Co's Interest Coverage for the quarter that ended in Dec. 2025 is calculated as

Here, for the six months ended in Dec. 2025, Jason Co's Interest Expense was NT$-1 Mil. Its Operating Income was NT$44 Mil. And its Long-Term Debt & Capital Lease Obligation was NT$68 Mil.

Interest Coverage=-1* Operating Income (Q: Dec. 2025 )/Interest Expense (Q: Dec. 2025 )
=-1*44.172/-0.597
=73.99

* 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.

The higher the ratio, the stronger the company's Financial Strength is.

Frequently Asked Questions Learn more about Interest Coverage →
What does a Interest Coverage of 73.99 mean?
Jason Co (ROCO:4570) has a Interest Coverage of 73.99 as of Dec. 2025. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Jason Co and its competitors. This is 56% below median its historical median of 169.72. Over the past decade, Jason Co's Interest Coverage has ranged from 8.11 to 10,000.00. According to the industry distribution chart, Jason Co ranks #92 out of 1069 companies in the Vehicles & Parts industry, placing it in the top 8.6%.
Is Jason Co's Interest Coverage too high?
Jason Co's current Interest Coverage of 73.99 is 56% below median its 10-year median of 169.72. Over the past 10 years, this metric has ranged from a low of 8.11 to a high of 10,000.00. The Vehicles & Parts industry median Interest Coverage is 8.36. Jason Co's value of 73.99 is 785% above this industry median. Based on the distribution chart, Jason Co ranks #92 out of 1069 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, Jason Co has a GF Score™ of 90/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jason Co's Interest Coverage compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Jason Co ranks #92 out of 1069 companies for Interest Coverage. This places Jason Co in the top 9% of its industry — outperforming the majority of peers. The industry median Interest Coverage is 8.36. Jason Co's value of 73.99 is 785% above this benchmark. Historically, Jason Co's own Interest Coverage has ranged from 8.11 to 10,000.00 over the past decade. While the company's 10-year median is 169.72 vs. the industry median of 8.36, Jason Co has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Interest Coverage for a Vehicles & Parts company?
The median Interest Coverage among Vehicles & Parts companies is 8.36, based on 1,069 companies in the industry. Companies in the top quartile (top 25%) have a Interest Coverage significantly above this median, while those in the bottom quartile fall well below. However, Interest Coverage should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Jason Co's current Interest Coverage of 73.99 is 785% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Interest Coverage mean?
A high Interest Coverage can signal that a stock is expensive relative to its fundamentals. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Jason Co and its competitors. For the Vehicles & Parts industry, the median Interest Coverage is 8.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jason Co's current Interest Coverage is 73.99, which is 56% below median its own 10-year median of 169.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jason Co stock overvalued right now?
Based on GuruFocus' analysis, Jason Co (ROCO:4570) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$56.46, compared to a current price of NT$70.90 — trading 25.6% above its estimated fair value. The current Interest Coverage is 73.99, which is 56% below median its 10-year median of 169.72 and 785% above the Vehicles & Parts industry median of 8.36. Jason Co's overall GF Score™ is 90/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Interest Coverage calculated?
Interest Coverage is calculated from a company's financial statements. For Jason Co (ROCO:4570), the current Interest Coverage is 73.99 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 Jason Co (ROCO:4570) Overvalued in 2026?

Based on GuruFocus' analysis, Jason Co stock appears to be overvalued. The current stock price of NT$70.90 is trading 25.6% above its estimated GF Value™ of NT$56.46. GuruFocus considers Jason Co to be Modestly Overvalued.

Key valuation signals for ROCO:4570:

  • Interest Coverage: 73.99 (56% below median its 10-year median of 169.72)
  • GF Value™: NT$56.46 vs. price of NT$70.90 (25.6% above fair value)
  • GF Score™: 90/100 with 5 warning signs
  • Industry Position: 785% above the Vehicles & Parts median (#92 of 1069)

No single metric tells the full story. See the ROCO:4570 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jason Co Business Description

Address No. 3-35 Zhonghe Road, Zhonghe Village, Ligang Township, Pingtung County, Zhonghe, TWN, 905
Jason Co Ltd is a Taiwan-based automobile parts company. It is engaged in the manufacturing of steering and suspension products.
90GF Score

Get the complete analysis for ROCO:4570

Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$70.90
Price
NT$56.46
GF Value