Jiangsu Pacific Quartz Co (SHSE:603688) Interest Coverage: 21,817.50 (As of Mar. 2026) — 2260% Above Median

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.

SHSE:603688 Jiangsu Pacific Quartz Co Ltd SHSE:603688
74 GF Score
Price ¥48.60
GF Value ¥19.84
Valuation Significantly Overvalued
! 7 Warning Signs
View Full Analysis

What is Jiangsu Pacific Quartz Co Interest Coverage?

Jiangsu Pacific Quartz Co SHSE:603688 -0.55% 74 Interest Coverage is 21,817.50 as of Mar. 2026, which is 2260% above its 10-year median of 924.42. GuruFocus rates SHSE:603688 with a GF Score™ of 74/100 and a GF Value™ of ¥19.84 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 1,246 Chemicals companies, Jiangsu Pacific Quartz Co ranks better than 86.2% 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. Jiangsu Pacific Quartz Co's Operating Income for the three months ended in Mar. 2026 was ¥44 Mil. Jiangsu Pacific Quartz Co's Interest Expense for the three months ended in Mar. 2026 was ¥-0 Mil. Jiangsu Pacific Quartz Co's interest coverage for the quarter that ended in Mar. 2026 was 21,817.50. 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. Jiangsu Pacific Quartz Co Ltd has enough cash to cover all of its debt. Its financial situation is stable.

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

SHSE:603688' s Interest Coverage Range Over the Past 10 Years
Min: 128.49   Med: 924.42   Max: 347873.59
Current: 128.49


SHSE:603688's Interest Coverage is ranked better than
86.2% of 1246 companies
in the Chemicals industry
Industry Median: 10.31 vs SHSE:603688: 128.49

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


Jiangsu Pacific Quartz Co  (SHSE:603688) 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 .


Jiangsu Pacific Quartz Co Interest Coverage Related Terms


Jiangsu Pacific Quartz Co Interest Coverage Historical Data

* Premium members only.

The historical data trend for Jiangsu Pacific Quartz 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.

Jiangsu Pacific Quartz Co Interest Coverage Chart

Jiangsu Pacific Quartz Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Interest Coverage
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2,380.23 6,618.89 347,873.59 1,150.82 15,699.56

Jiangsu Pacific Quartz Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 34.66 No Debt 22.19 N/A 21,817.50

SHSE:603688 vs LIN, SHW, ECL: Interest Coverage Comparison

For the Specialty Chemicals subindustry, Jiangsu Pacific Quartz 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.


Jiangsu Pacific Quartz Co Interest Coverage vs Chemicals Industry

For the Chemicals industry and Basic Materials sector, Jiangsu Pacific Quartz Co's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Jiangsu Pacific Quartz Co's Interest Coverage falls into.


SHSE:603688
74GF Score
Jiangsu Pacific Quartz Co Ltd SHSE:603688
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Jiangsu Pacific Quartz 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.

Jiangsu Pacific Quartz 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, Jiangsu Pacific Quartz Co's Interest Expense was ¥-0 Mil. Its Operating Income was ¥141 Mil. And its Long-Term Debt & Capital Lease Obligation was ¥0 Mil.

Interest Coverage=-1* Operating Income (A: Dec. 2025 )/Interest Expense (A: Dec. 2025 )
=-1*141.296/-0.009
=15,699.56

Jiangsu Pacific Quartz Co's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Here, for the three months ended in Mar. 2026, Jiangsu Pacific Quartz Co's Interest Expense was ¥-0 Mil. Its Operating Income was ¥44 Mil. And its Long-Term Debt & Capital Lease Obligation was ¥0 Mil.

Interest Coverage=-1* Operating Income (Q: Mar. 2026 )/Interest Expense (Q: Mar. 2026 )
=-1*43.635/-0.002
=21,817.50

* 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 21,817.50 mean?
Jiangsu Pacific Quartz Co (SHSE:603688) has a Interest Coverage of 21,817.50 as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Jiangsu Pacific Quartz Co and its competitors. This is 2260% above median its historical median of 924.42. Over the past decade, Jiangsu Pacific Quartz Co's Interest Coverage has ranged from 128.49 to 347,873.59. According to the industry distribution chart, Jiangsu Pacific Quartz Co ranks #172 out of 1246 companies in the Chemicals industry, placing it in the top 13.8%.
Is Jiangsu Pacific Quartz Co's Interest Coverage too high?
Jiangsu Pacific Quartz Co's current Interest Coverage of 21,817.50 is 2260% above median its 10-year median of 924.42. Over the past 10 years, this metric has ranged from a low of 128.49 to a high of 347,873.59. The Chemicals industry median Interest Coverage is 10.31. Jiangsu Pacific Quartz Co's value of 21,817.50 is 211514.9% above this industry median. Based on the distribution chart, Jiangsu Pacific Quartz Co ranks #172 out of 1246 companies in the Chemicals industry, which is in the top quartile — a strong position relative to peers. Overall, Jiangsu Pacific Quartz Co has a GF Score™ of 74/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Jiangsu Pacific Quartz Co's Interest Coverage compare to LIN and SHW?
According to the Chemicals industry distribution chart, Jiangsu Pacific Quartz Co ranks #172 out of 1246 companies for Interest Coverage. This places Jiangsu Pacific Quartz Co in the top 14% of its industry — outperforming the majority of peers. The industry median Interest Coverage is 10.31. Jiangsu Pacific Quartz Co's value of 21,817.50 is 211514.9% above this benchmark. Historically, Jiangsu Pacific Quartz Co's own Interest Coverage has ranged from 128.49 to 347,873.59 over the past decade. While the company's 10-year median is 924.42 vs. the industry median of 10.31, Jiangsu Pacific Quartz 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 Chemicals company?
The median Interest Coverage among Chemicals companies is 10.31, based on 1,246 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. Jiangsu Pacific Quartz Co's current Interest Coverage of 21,817.50 is 211514.9% 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 Jiangsu Pacific Quartz Co and its competitors. For the Chemicals industry, the median Interest Coverage is 10.31 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Jiangsu Pacific Quartz Co's current Interest Coverage is 21,817.50, which is 2260% above median its own 10-year median of 924.42. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Jiangsu Pacific Quartz Co stock overvalued right now?
Based on GuruFocus' analysis, Jiangsu Pacific Quartz Co (SHSE:603688) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥19.84, compared to a current price of ¥48.60 — trading 145% above its estimated fair value. The current Interest Coverage is 21,817.50, which is 2260% above median its 10-year median of 924.42 and 211514.9% above the Chemicals industry median of 10.31. Jiangsu Pacific Quartz Co's overall GF Score™ is 74/100 with 7 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 Jiangsu Pacific Quartz Co (SHSE:603688), the current Interest Coverage is 21,817.50 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 Jiangsu Pacific Quartz Co (SHSE:603688) Overvalued in 2026?

Based on GuruFocus' analysis, Jiangsu Pacific Quartz Co stock appears to be overvalued. The current stock price of ¥48.60 is trading 145% above its estimated GF Value™ of ¥19.84. GuruFocus considers Jiangsu Pacific Quartz Co to be Significantly Overvalued.

Key valuation signals for SHSE:603688:

  • Interest Coverage: 21,817.50 (2260% above median its 10-year median of 924.42)
  • GF Value™: ¥19.84 vs. price of ¥48.60 (145% above fair value)
  • GF Score™: 74/100 with 7 warning signs
  • Industry Position: 211514.9% above the Chemicals median (#172 of 1246)

No single metric tells the full story. See the SHSE:603688 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Jiangsu Pacific Quartz Co Business Description

Address East side of Mahe Power Station, Jiangsu Province, Pingming Town, Donghai County, Lianyungang, CHN, 222342
Jiangsu Pacific Quartz Co Ltd is engaged in the Production, Research & Development and sales of quartz products.
74GF Score

Get the complete analysis for SHSE:603688

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

¥48.60
Price
¥19.84
GF Value