Rockworth PCL (BKK:ROCK) Interest Coverage: 0 (At Loss) (As of Mar. 2026)


BKK:ROCK Rockworth PCL BKK:ROCK
64 GF Score
Price ฿10.60
GF Value ฿12.60
Valuation Modestly Undervalued
! 4 Warning Signs
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What is Rockworth PCL Interest Coverage?

Rockworth PCL BKK:ROCK 64 Interest Coverage is 0 (At Loss) as of Mar. 2026. GuruFocus rates BKK:ROCK with a GF Score™ of 64/100 and a GF Value™ of ฿12.60 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 293 Furnishings, Fixtures & Appliances companies, Rockworth PCL ranks worse than 67.24% 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. Rockworth PCL's Operating Income for the three months ended in Mar. 2026 was ฿-2.6 Mil. Rockworth PCL's Interest Expense for the three months ended in Mar. 2026 was ฿-2.8 Mil. did not have earnings to cover the interest expense. The higher the ratio, the stronger the company's financial strength is.

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

BKK:ROCK' s Interest Coverage Range Over the Past 10 Years
Min: 0.06   Med: 3.13   Max: 4.44
Current: 4.44


BKK:ROCK's Interest Coverage is ranked worse than
67.24% of 293 companies
in the Furnishings, Fixtures & Appliances industry
Industry Median: 11.05 vs BKK:ROCK: 4.44

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


Rockworth PCL  (BKK:ROCK) 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 .


Rockworth PCL Interest Coverage Related Terms


Rockworth PCL Interest Coverage Historical Data

* Premium members only.

The historical data trend for Rockworth PCL'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.

Rockworth PCL Interest Coverage Chart

Rockworth PCL 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 0.00 0.06 3.41 4.00 3.98

Rockworth PCL 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 0.00 5.17 3.87 13.32 0.00

BKK:ROCK vs SN, SGI, MHK: Interest Coverage Comparison

For the Furnishings, Fixtures & Appliances subindustry, Rockworth PCL'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.


Rockworth PCL Interest Coverage vs Furnishings, Fixtures & Appliances Industry

For the Furnishings, Fixtures & Appliances industry and Consumer Cyclical sector, Rockworth PCL's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Rockworth PCL's Interest Coverage falls into.


BKK:ROCK
64GF Score
Rockworth PCL BKK:ROCK
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Rockworth PCL 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.

Rockworth PCL'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, Rockworth PCL's Interest Expense was ฿-11.9 Mil. Its Operating Income was ฿47.5 Mil. And its Long-Term Debt & Capital Lease Obligation was ฿43.4 Mil.

Interest Coverage=-1* Operating Income (A: Dec. 2025 )/Interest Expense (A: Dec. 2025 )
=-1*47.519/-11.941
=3.98

Rockworth PCL's Interest Coverage for the quarter that ended in Mar. 2026 is calculated as

Here, for the three months ended in Mar. 2026, Rockworth PCL's Interest Expense was ฿-2.8 Mil. Its Operating Income was ฿-2.6 Mil. And its Long-Term Debt & Capital Lease Obligation was ฿40.9 Mil.

Rockworth PCL did not have earnings to cover the interest expense.

* 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 0 (At Loss) mean?
Rockworth PCL (BKK:ROCK) has a Interest Coverage of 0 (At Loss) as of Mar. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Rockworth PCL and its competitors. Over the past decade, Rockworth PCL's Interest Coverage has ranged from 0.06 to 4.44. According to the industry distribution chart, Rockworth PCL ranks #197 out of 293 companies in the Furnishings, Fixtures & Appliances industry, placing it in the top 67.2%.
Is Rockworth PCL's Interest Coverage too high?
Rockworth PCL's current Interest Coverage is 0 (At Loss). Over the past 10 years, this metric has ranged from a low of 0.06 to a high of 4.44. Based on the distribution chart, Rockworth PCL ranks #197 out of 293 companies in the Furnishings, Fixtures & Appliances industry, which is below the industry midpoint. Overall, Rockworth PCL has a GF Score™ of 64/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Rockworth PCL's Interest Coverage compare to SN and SGI?
According to the Furnishings, Fixtures & Appliances industry distribution chart, Rockworth PCL ranks #197 out of 293 companies for Interest Coverage. This places Rockworth PCL in the lower half of its industry. The industry median Interest Coverage is 11.05. Historically, Rockworth PCL's own Interest Coverage has ranged from 0.06 to 4.44 over the past decade. 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 Furnishings, Fixtures & Appliances company?
The median Interest Coverage among Furnishings, Fixtures & Appliances companies is 11.05, based on 293 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. 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 Rockworth PCL and its competitors. For the Furnishings, Fixtures & Appliances industry, the median Interest Coverage is 11.05 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rockworth PCL's current Interest Coverage is 0 (At Loss). However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rockworth PCL stock overvalued right now?
Based on GuruFocus' analysis, Rockworth PCL (BKK:ROCK) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿12.60, compared to a current price of ฿10.60 — trading 15.9% below its estimated fair value. The current Interest Coverage is 0 (At Loss). Rockworth PCL's overall GF Score™ is 64/100 with 4 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 Rockworth PCL (BKK:ROCK), the current Interest Coverage is 0 (At Loss) 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 Rockworth PCL (BKK:ROCK) Overvalued in 2026?

Based on GuruFocus' analysis, Rockworth PCL stock appears to be undervalued. The current stock price of ฿10.60 is trading 15.9% below its estimated GF Value™ of ฿12.60. GuruFocus considers Rockworth PCL to be Modestly Undervalued.

Key valuation signals for BKK:ROCK:

  • Interest Coverage: 0 (At Loss)
  • GF Value™: ฿12.60 vs. price of ฿10.60 (15.9% below fair value)
  • GF Score™: 64/100 with 4 warning signs

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


Rockworth PCL Business Description

Address 294-300 Asoke-Dindaeng Road, Huaykwang, Bangkok, THA, 10320
Rockworth PCL acts as a manufacturer, distributor, and marketer of quality office systems furniture. The company offers various products for Agile Working, Education, Smart Office Solutions, Architectural & Acoustic Solutions, Seating, Desk & Tables, Room Element & Space Division, Storage, and Accessories. It has one segment manufacturing and distribution of furniture. The company operates its business in Thailand and Asia. The majority of the its revenue comes from Thailand.
64GF Score

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

฿10.60
Price
฿12.60
GF Value