Qualys (STU:3L7A) Days Inventory: (As of Jun. 2026)

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STU:3L7A Qualys Inc STU:3L7A
92 GF Score
Price €152.05
GF Value €139.74
Valuation Fairly Valued
! 1 Warning Sign
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What is Qualys Days Inventory?

Days Inventory is also known as Days Sales of Inventory (DSI). Qualys's Average Total Inventories for the three months ended in Jun. 2026 was €0.0 Mil. Qualys's Cost of Goods Sold for the three months ended in Jun. 2026 was €25.8 Mil. Hence, Qualys's Days Inventory for the three months ended in Jun. 2026 was 0.00.

The historical rank and industry rank for Qualys's Days Inventory or its related term are showing as below:

STU:3L7A's Days Inventory is not ranked *
in the Software industry.
Industry Median: 19.645
* Ranked among companies with meaningful Days Inventory only.

Qualys's Days Inventory stayed the same from Jun. 2025 () to Jun. 2026 ().

Inventory Turnover measures how fast the company turns over its inventory within a year.

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. Qualys's Inventory-to-Revenue for the three months ended in Jun. 2026 was 0.00.


Qualys  (STU:3L7A) 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.

Qualys's Inventory Turnover for the three months ended in Jun. 2026 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.

Qualys's Inventory to Revenue for the three months ended in Jun. 2026 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.


Qualys Days Inventory Related Terms


Qualys Days Inventory Historical Data

* Premium members only.

The historical data trend for Qualys's Days Inventory 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.

Qualys Days Inventory Chart

Qualys Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
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Qualys Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
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STU:3L7A vs MBGL, DOX, WEX: Days Inventory Comparison

For the Software - Infrastructure subindustry, Qualys'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.


Qualys Days Inventory vs Software Industry

For the Software industry and Technology sector, Qualys's Days Inventory distribution charts can be found below:

* The bar in red indicates where Qualys's Days Inventory falls into.


STU:3L7A
92GF Score
Qualys Inc STU:3L7A
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Qualys Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Qualys's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (0 + 0) / 1 ) / 101.4001735016*365
=0 / 101.4001735016*365
=0.00

Qualys's Days Inventory for the quarter that ended in Jun. 2026 is calculated as:

Days Inventory (Q: Jun. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Mar. 2026 ) + Total Inventories (Q: Jun. 2026 )) / count ) / Cost of Goods Sold (Q: Jun. 2026 )*Days in Period
=( (0 + 0) / 1 ) / 25.768255576396*365 / 4
=0 / 25.768255576396*365 / 4
=0.00

* 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.

Is Qualys (STU:3L7A) Overvalued in 2026?

Based on GuruFocus' analysis, Qualys stock appears to be overvalued. The current stock price of €152.05 is trading 8.8% above its estimated GF Value™ of €139.74. GuruFocus considers Qualys to be Fairly Valued.

Key valuation signals for STU:3L7A:

  • Days Inventory:
  • GF Value™: €139.74 vs. price of €152.05 (8.8% above fair value)
  • GF Score™: 92/100 with 1 warning sign

No single metric tells the full story. See the STU:3L7A stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Qualys Business Description

Other Exchanges QLYS:USA1QLYS:Italy
Address 919 E Hillsdale Boulevard, 4th Floor, Foster City, CA, USA, 94404
Qualys is a cloud security and compliance solutions provider that helps businesses identify and manage their security risks and compliance requirements. The California-based company has more than 10,000 customers worldwide, the majority of which are small- and medium-size businesses. Qualys was founded in 1999 and went public in 2012.
92GF Score

Get the complete analysis for STU:3L7A

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

€152.05
Price
€139.74
GF Value