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.
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.
Quanta StorageROCO:6188 -0.92%74 Interest Coverage is 7.05 as of Jun. 2026, which is 94% below its 10-year median of 117.73. GuruFocus rates ROCO:6188 with a GF Score™ of 74/100 and a GF Value™ of NT$91.27 (Modestly Undervalued). The stock has 6 warning signs investors should review. Among 1,668 Hardware companies, Quanta Storage ranks better than 57.43% 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. Quanta Storage's
Operating Income
for the
three
months ended in Jun. 2026 was NT$93 Mil. Quanta Storage's Interest Expense for the
three
months ended in Jun. 2026 was NT$-13 Mil.
Quanta Storage's interest coverage for the quarter that ended in Jun. 2026 was 7.05.
The higher the ratio, the stronger the company's financial strength is.
The historical rank and industry rank for Quanta Storage's Interest Coverage or its related term are showing as below:
ROCO:6188'
s Interest Coverage Range Over the Past 10 Years
Min: 1.93 Med: 117.73 Max: 347.97
Current: 21.44
ROCO:6188's Interest Coverage is ranked better than 57.43% of 1668
companies
in the Hardware industry
Industry Median: 15.125
vs ROCO:6188: 21.44
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 .
Quanta Storage Interest Coverage Related Terms
Quanta Storage Interest Coverage Historical Data
* Premium members only.
The historical data trend for Quanta Storage'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.
ROCO:6188 vs DELL, ANET, SNDK: Interest Coverage Comparison
For the Computer Hardware subindustry, Quanta Storage'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.
Quanta Storage Interest Coverage vs Hardware Industry
For the Hardware industry and Technology sector, Quanta Storage's Interest Coverage distribution charts can be found below:
* The bar in red indicates where Quanta Storage's Interest Coverage falls into.
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:
* 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.
Quanta Storage (ROCO:6188) has a Interest Coverage of 7.05 as of Jun. 2026. Interest Coverage measures a company's capability to pay interest expenses on its debt. View historical data on Quanta Storage and its competitors. This is 94% below median its historical median of 117.73. Over the past decade, Quanta Storage's Interest Coverage has ranged from 1.93 to 347.97. According to the industry distribution chart, Quanta Storage ranks #710 out of 1668 companies in the Hardware industry, placing it in the top 42.6%.
Is Quanta Storage's Interest Coverage too high?
Quanta Storage's current Interest Coverage of 7.05 is 94% below median its 10-year median of 117.73. Over the past 10 years, this metric has ranged from a low of 1.93 to a high of 347.97. The Hardware industry median Interest Coverage is 15.13. Quanta Storage's value of 7.05 is 53.4% below this industry median. Based on the distribution chart, Quanta Storage ranks #710 out of 1668 companies in the Hardware industry, which is above the industry midpoint. Overall, Quanta Storage has a GF Score™ of 74/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Quanta Storage's Interest Coverage compare to DELL and ANET?
According to the Hardware industry distribution chart, Quanta Storage ranks #710 out of 1668 companies for Interest Coverage. This puts Quanta Storage in the upper half of its industry. The industry median Interest Coverage is 15.13. Quanta Storage's value of 7.05 is 53.4% below this benchmark. Historically, Quanta Storage's own Interest Coverage has ranged from 1.93 to 347.97 over the past decade. While the company's 10-year median is 117.73 vs. the industry median of 15.13, Quanta Storage has consistently been below 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 Hardware company?
The median Interest Coverage among Hardware companies is 15.13, based on 1,668 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. Quanta Storage's current Interest Coverage of 7.05 is 53.4% below 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 Quanta Storage and its competitors. For the Hardware industry, the median Interest Coverage is 15.13 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Quanta Storage's current Interest Coverage is 7.05, which is 94% below median its own 10-year median of 117.73. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Quanta Storage stock overvalued right now?
Based on GuruFocus' analysis, Quanta Storage (ROCO:6188) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$91.27, compared to a current price of NT$64.40 — trading 29.4% below its estimated fair value. The current Interest Coverage is 7.05, which is 94% below median its 10-year median of 117.73 and 53.4% below the Hardware industry median of 15.13. Quanta Storage's overall GF Score™ is 74/100 with 6 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 Quanta Storage (ROCO:6188), the current Interest Coverage is 7.05 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 Quanta Storage (ROCO:6188) Overvalued in 2026?
Based on GuruFocus' analysis, Quanta Storage stock appears to be undervalued.
The current stock price of NT$64.40 is trading 29.4% below its estimated GF Value™ of NT$91.27.
GuruFocus considers Quanta Storage to be Modestly Undervalued.
Key valuation signals for ROCO:6188:
Interest Coverage: 7.05 (94% below median its 10-year median of 117.73)
GF Value™: NT$91.27 vs. price of NT$64.40 (29.4% below fair value)
Industry Position: 53.4% below the Hardware median (#710 of 1668)
No single metric tells the full story. See the ROCO:6188 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Quanta Storage Inc is engaged in the research, development, production, manufacturing, & selling of data storage and processing equipment, electronic components, & optical instruments. The Group has three reportable segments: The Mainland China Operation center, the Southeast Asia Operation center, & the Taiwan Operation center. The Mainland China Operation Center includes OEM, production, & sales of computer peripherals to computer companies. The Southeast Asia Operation Center is engaged in the OEM, production, & sales of consumer electronic products. The Taiwan Operation Center's main activities include the sales & trading of electronic products & raw materials. Other segments are mainly engaged in activities pertaining to investment, including strategic investment & fund investment.
74GF Score
Get the complete analysis for ROCO:6188
Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:6188 has been successfully added to your 
