Asustor (ROCO:7801) Days Inventory: 186.21 (As of Dec. 2025) — Near Median

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ROCO:7801 Asustor Inc ROCO:7801
26 GF Score
Price NT$110.50
! 1 Warning Sign
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What is Asustor Days Inventory?

Asustor ROCO:7801 -5.15% 26 Days Inventory is 186.21 as of Dec. 2025, which is 6% below its 10-year median of 197.14. GuruFocus rates ROCO:7801 with a GF Score™ of 26/100. The stock has 1 warning sign investors should review. Among 1,652 Software companies, Asustor ranks worse than 91.34% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Asustor's Average Total Inventories for the six months ended in Dec. 2025 was NT$150.3 Mil. Asustor's Cost of Goods Sold for the six months ended in Dec. 2025 was NT$147.3 Mil. Hence, Asustor's Days Inventory for the six months ended in Dec. 2025 was 186.21.

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

ROCO:7801' s Days Inventory Range Over the Past 10 Years
Min: 188.92   Med: 197.14   Max: 205.02
Current: 194.12

During the past 5 years, Asustor's highest Days Inventory was 205.02. The lowest was 188.92. And the median was 197.14.

ROCO:7801's Days Inventory is ranked worse than
91.34% of 1652 companies
in the Software industry
Industry Median: 20.47 vs ROCO:7801: 194.12

Asustor's Days Inventory increased from Dec. 2024 (183.44) to Dec. 2025 (186.21). It might indicate that Asustor's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Asustor's Inventory Turnover for the six months ended in Dec. 2025 was 0.98.

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. Asustor's Inventory-to-Revenue for the six months ended in Dec. 2025 was 0.49.


Asustor  (ROCO:7801) 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.

Asustor'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.

Asustor'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.


Asustor Days Inventory Related Terms


Asustor Days Inventory Historical Data

* Premium members only.

The historical data trend for Asustor'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.

Asustor Days Inventory Chart

Asustor Annual Data
Trend Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
0.00 192.34 201.93 205.02 188.92

Asustor Semi-Annual Data
Dec21 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Days Inventory Get a 7-Day Free Trial 223.40 268.07 183.44 208.49 186.21

ROCO:7801 vs MSFT, ORCL, PLTR: Days Inventory Comparison

For the Software - Infrastructure subindustry, Asustor'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.


Asustor Days Inventory vs Software Industry

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

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


ROCO:7801
26GF Score
Asustor Inc ROCO:7801
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Asustor Days Inventory Calculation

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

Asustor'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
=( (143.99 + 144.45) / 2 ) / 278.64*365
=144.22 / 278.64*365
=188.92

Asustor's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (156.125 + 144.45) / 2 ) / 147.29*365 / 2
=150.2875 / 147.29*365 / 2
=186.21

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 186.21 mean?
Asustor (ROCO:7801) has a Days Inventory of 186.21 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Asustor and its competitors. This is near median its historical median of 197.14. Over the past decade, Asustor's Days Inventory has ranged from 188.92 to 205.02. According to the industry distribution chart, Asustor ranks #1509 out of 1652 companies in the Software industry, placing it in the top 91.3%.
Is Asustor's Days Inventory too high?
Asustor's current Days Inventory of 186.21 is near median its 10-year median of 197.14. Over the past 10 years, this metric has ranged from a low of 188.92 to a high of 205.02. The Software industry median Days Inventory is 20.47. Asustor's value of 186.21 is 809.7% above this industry median. Based on the distribution chart, Asustor ranks #1509 out of 1652 companies in the Software industry, which is in the bottom quartile relative to peers. Overall, Asustor has a GF Score™ of 26/100, reflecting its overall financial health beyond just this single metric.
How does Asustor's Days Inventory compare to MSFT and ORCL?
According to the Software industry distribution chart, Asustor ranks #1509 out of 1652 companies for Days Inventory. This places Asustor in the lower half of its industry. The industry median Days Inventory is 20.47. Asustor's value of 186.21 is 809.7% above this benchmark. Historically, Asustor's own Days Inventory has ranged from 188.92 to 205.02 over the past decade. While the company's 10-year median is 197.14 vs. the industry median of 20.47, Asustor has consistently been above 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 20.47, based on 1,652 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. Asustor's current Days Inventory of 186.21 is 809.7% above 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 Asustor and its competitors. For the Software industry, the median Days Inventory is 20.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Asustor's current Days Inventory is 186.21, which is near median its own 10-year median of 197.14. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Asustor stock overvalued right now?
Asustor (ROCO:7801) has a current Days Inventory of 186.21. The current Days Inventory is 186.21, which is near median its 10-year median of 197.14 and 809.7% above the Software industry median of 20.47. Asustor's overall GF Score™ is 26/100 with 1 warning sign 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 Asustor (ROCO:7801), the current Days Inventory is 186.21 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.

Asustor Business Description

Address Daye Road, 3rd Floor, No.136, Beitou District, Taipei, TWN, 112
Asustor Inc is a innovator and provider of private cloud storage (network attached storage) and video surveillance (network video recorder) solutions, also specializing in the development and integration of related firmware, hardware and applications.
26GF Score

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NT$110.50
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