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Quality and ReliabilityATH:QUAL -0.31%77 Days Inventory is 17.05 as of Dec. 2025, which is 43% below its 10-year median of 29.83. GuruFocus rates ATH:QUAL with a GF Score™ of 77/100 and a GF Value™ of €2.06 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 1,659 Software companies, Quality and Reliability ranks worse than 51.48% on this metric.
The historical rank and industry rank for Quality and Reliability's Days Inventory or its related term are showing as below:
ATH:QUAL'
s Days Inventory Range Over the Past 10 Years
Min: 18.38 Med: 29.83 Max: 49.3
Current: 21.41
During the past 13 years, Quality and Reliability's highest Days Inventory was 49.30. The lowest was 18.38. And the median was 29.83.
ATH:QUAL's Days Inventory is ranked worse than 51.48% of 1659
companies
in the Software industry
Industry Median: 19.92
vs ATH:QUAL: 21.41
Quality and Reliability's Days Inventory
declined
from Dec. 2024 (23.89) to Dec. 2025 (17.05).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Quality and Reliability's Inventory Turnover for the
six
months ended in Dec. 2025 was 10.71.
Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Quality and Reliability's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 0.07.
Quality and Reliability (ATH:QUAL) Days Inventory Explanation
Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:
1. Inventory Turnover measures how fast the company turns over its inventory within a year.
Quality and Reliability's Inventory Turnover for the
six
months ended in Dec. 2025 is calculated as
2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.
Quality and Reliability's Inventory to Revenue for the
six
months ended in Dec. 2025 is calculated as
* 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.
Be Aware
A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.
Quality and Reliability Days Inventory Related Terms
Quality and Reliability Days Inventory Historical Data
* 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.
ATH:QUAL vs QH, SHOP, UBER: Days Inventory Comparison
For the Software - Application subindustry, Quality and Reliability's Days Inventory, along with its competitors' market caps and Days Inventory 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.
Quality and Reliability Days Inventory vs Software Industry
For the Software industry and Technology sector, Quality and Reliability's Days Inventory distribution charts can be found below:
* The bar in red indicates where Quality and Reliability's Days Inventory falls into.
* 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.
Quality and Reliability (ATH:QUAL) has a Days Inventory of 17.05 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Quality and Reliability and its competitors. This is 43% below median its historical median of 29.83. Over the past decade, Quality and Reliability's Days Inventory has ranged from 18.38 to 49.30. According to the industry distribution chart, Quality and Reliability ranks #854 out of 1659 companies in the Software industry, placing it in the top 51.5%.
Is Quality and Reliability's Days Inventory too high?
Quality and Reliability's current Days Inventory of 17.05 is 43% below median its 10-year median of 29.83. Over the past 10 years, this metric has ranged from a low of 18.38 to a high of 49.30. The Software industry median Days Inventory is 19.92. Quality and Reliability's value of 17.05 is 14.4% below this industry median. Based on the distribution chart, Quality and Reliability ranks #854 out of 1659 companies in the Software industry, which is below the industry midpoint. Overall, Quality and Reliability has a GF Score™ of 77/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Quality and Reliability's Days Inventory compare to QH and SHOP?
According to the Software industry distribution chart, Quality and Reliability ranks #854 out of 1659 companies for Days Inventory. This places Quality and Reliability in the lower half of its industry. The industry median Days Inventory is 19.92. Quality and Reliability's value of 17.05 is 14.4% below this benchmark. Historically, Quality and Reliability's own Days Inventory has ranged from 18.38 to 49.30 over the past decade. While the company's 10-year median is 29.83 vs. the industry median of 19.92, Quality and Reliability 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 Days Inventory for a Software company?
The median Days Inventory among Software companies is 19.92, based on 1,659 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Quality and Reliability's current Days Inventory of 17.05 is 14.4% 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Quality and Reliability and its competitors. For the Software industry, the median Days Inventory is 19.92 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Quality and Reliability's current Days Inventory is 17.05, which is 43% below median its own 10-year median of 29.83. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Quality and Reliability stock overvalued right now?
Based on GuruFocus' analysis, Quality and Reliability (ATH:QUAL) is currently considered Possible Value Trap. The stock's GF Value™ is €2.06, compared to a current price of €1.30 — trading 36.7% below its estimated fair value. The current Days Inventory is 17.05, which is 43% below median its 10-year median of 29.83 and 14.4% below the Software industry median of 19.92. Quality and Reliability's overall GF Score™ is 77/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Quality and Reliability (ATH:QUAL), the current Days Inventory is 17.05 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 Quality and Reliability (ATH:QUAL) Overvalued in 2026?
Based on GuruFocus' analysis, Quality and Reliability stock appears to be undervalued.
The current stock price of €1.30 is trading 36.7% below its estimated GF Value™ of €2.06.
GuruFocus considers Quality and Reliability to be Possible Value Trap.
Key valuation signals for ATH:QUAL:
Days Inventory: 17.05 (43% below median its 10-year median of 29.83)
GF Value™: €2.06 vs. price of €1.30 (36.7% below fair value)
Industry Position: 14.4% below the Software median (#854 of 1659)
No single metric tells the full story. See the ATH:QUAL stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Quality and Reliability SA is engaged in software development and in the provision of integration services for information systems. The company delivers complex Integrated Information Systems for large and mid-size enterprises in the public and private sectors, cutting-edge technology solutions for Financial Institutions, Enterprise web Portals, white label e-Bookstore platforms & label e-commerce solutions, cross-platform Mobile Applications and multi-platform eBook interactive educational authoring tools.
77GF Score
Get the complete analysis for ATH:QUAL
Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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