ProMOS Technologies (LUX:PROTFPC) Interest Coverage: 0 (At Loss) (As of Dec. 2025)


LUX:PROTFPC ProMOS Technologies Ltd LUX:PROTFPC
36 GF Score
Price $0.12
! 5 Warning Signs
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What is ProMOS Technologies Interest Coverage?

ProMOS Technologies LUX:PROTFPC 36 Interest Coverage is 0 (At Loss) as of Dec. 2025. GuruFocus rates LUX:PROTFPC with a GF Score™ of 36/100. The stock has 5 warning signs investors should review.

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. ProMOS Technologies's Operating Income for the six months ended in Dec. 2025 was $-1.31 Mil. ProMOS Technologies's Interest Expense for the six months ended in Dec. 2025 was $-0.00 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 ProMOS Technologies's Interest Coverage or its related term are showing as below:


LUX:PROTFPC's Interest Coverage is not ranked *
in the Semiconductors industry.
Industry Median: 20.225
* Ranked among companies with meaningful Interest Coverage only.

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


ProMOS Technologies  (LUX:PROTFPC) 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 .


ProMOS Technologies Interest Coverage Related Terms


ProMOS Technologies Interest Coverage Historical Data

* Premium members only.

The historical data trend for ProMOS Technologies'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.

ProMOS Technologies Interest Coverage Chart

ProMOS Technologies 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 30.71 9.73 0.00 0.00 0.00

ProMOS Technologies Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

LUX:PROTFPC vs LEDS, NLST: Interest Coverage Comparison

For the Semiconductors subindustry, ProMOS Technologies'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.


ProMOS Technologies Interest Coverage vs Semiconductors Industry

For the Semiconductors industry and Technology sector, ProMOS Technologies's Interest Coverage distribution charts can be found below:

* The bar in red indicates where ProMOS Technologies's Interest Coverage falls into.


LUX:PROTFPC
36GF Score
ProMOS Technologies Ltd LUX:PROTFPC
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
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ProMOS Technologies 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.

ProMOS Technologies'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, ProMOS Technologies's Interest Expense was $-0.01 Mil. Its Operating Income was $-3.21 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.69 Mil.

ProMOS Technologies did not have earnings to cover the interest expense.

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

Here, for the six months ended in Dec. 2025, ProMOS Technologies's Interest Expense was $-0.00 Mil. Its Operating Income was $-1.31 Mil. And its Long-Term Debt & Capital Lease Obligation was $0.69 Mil.

ProMOS Technologies 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?
ProMOS Technologies (LUX:PROTFPC) has a Interest Coverage of 0 (At Loss) as of Dec. 2025. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on ProMOS Technologies and its competitors.
Is ProMOS Technologies' Interest Coverage too high?
ProMOS Technologies' current Interest Coverage is 0 (At Loss). Overall, ProMOS Technologies has a GF Score™ of 36/100, reflecting its overall financial health beyond just this single metric.
How does ProMOS Technologies' Interest Coverage compare to LEDS and NLST?
ProMOS Technologies' Interest Coverage of 0 (At Loss) can be compared against companies in the Semiconductors industry. The industry median Interest Coverage is 20.23. 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 Semiconductors company?
The median Interest Coverage among Semiconductors companies is 20.23, based on 638 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 ProMOS Technologies and its competitors. For the Semiconductors industry, the median Interest Coverage is 20.23 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProMOS Technologies'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 ProMOS Technologies stock overvalued right now?
ProMOS Technologies (LUX:PROTFPC) has a current Interest Coverage of 0 (At Loss). The current Interest Coverage is 0 (At Loss). ProMOS Technologies' overall GF Score™ is 36/100 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 ProMOS Technologies (LUX:PROTFPC), the current Interest Coverage is 0 (At Loss) 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.

ProMOS Technologies Business Description

Address No.19-1, Li-Hsin Road, Hsinchu Science Park, Hsinchu, TWN, 30078
ProMOS Technologies Ltd manufactures products and components pertaining to the semiconductor memory. It mainly manufactures Dynamic Random Access Memory (DRAM) and products related to the same. The company offers DDR3 SDRAM, DDR2 SDRAM, DDR SDRAM, SDRAM, mobile memory, and KGD products. It also creates simulation modules and data sheets. Geographically the activities are carried out through the region of Taiwan.
36GF Score

Get the complete analysis for LUX:PROTFPC

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

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