R&D Computer Co (TSE:3924) Days Inventory: 3.92 (As of Sep. 2025) — Near Median

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TSE:3924 R&D Computer Co Ltd TSE:3924
60 GF Score
Price 円915.00
GF Value 円826.40
! 4 Warning Signs
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What is R&D Computer Co Days Inventory?

R&D Computer Co TSE:3924 60 Days Inventory is 3.92 as of Sep. 2025, which is 1% below its 10-year median of 3.95. GuruFocus rates TSE:3924 with a GF Score™ of 60/100 and a GF Value™ of 円826.40. The stock has 4 warning signs investors should review.

Days Inventory is also known as Days Sales of Inventory (DSI). R&D Computer Co's Average Total Inventories for the six months ended in Sep. 2025 was 円102 Mil. R&D Computer Co's Cost of Goods Sold for the six months ended in Sep. 2025 was 円4,759 Mil. Hence, R&D Computer Co's Days Inventory for the six months ended in Sep. 2025 was 3.92.

The historical rank and industry rank for R&D Computer Co's Days Inventory or its related term are showing as below:

TSE:3924' s Days Inventory Range Over the Past 10 Years
Min: 1.91   Med: 3.95   Max: 7.16
Current: 4.19

During the past 11 years, R&D Computer Co's highest Days Inventory was 7.16. The lowest was 1.91. And the median was 3.95.

TSE:3924's Days Inventory is not ranked
in the Software industry.
Industry Median: 19.59 vs TSE:3924: 4.19

R&D Computer Co's Days Inventory increased from Sep. 2024 (3.35) to Sep. 2025 (3.92). It might indicate that R&D Computer Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. R&D Computer Co's Inventory Turnover for the six months ended in Sep. 2025 was 46.59.

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. R&D Computer Co's Inventory-to-Revenue for the six months ended in Sep. 2025 was 0.02.


R&D Computer Co  (TSE:3924) 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.

R&D Computer Co's Inventory Turnover for the six months ended in Sep. 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.

R&D Computer Co's Inventory to Revenue for the six months ended in Sep. 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.


R&D Computer Co Days Inventory Related Terms


R&D Computer Co Days Inventory Historical Data

* Premium members only.

The historical data trend for R&D Computer Co'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.

R&D Computer Co Days Inventory Chart

R&D Computer Co Annual Data
Trend Mar16 Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.51 4.41 3.25 2.24 1.91

R&D Computer Co Semi-Annual Data
Mar16 Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25
Days Inventory 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 3.72 3.10 3.35 3.40 3.92

TSE:3924 vs IBM, ACN, FISV: Days Inventory Comparison

For the Information Technology Services subindustry, R&D Computer Co'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.


R&D Computer Co Days Inventory vs Software Industry

For the Software industry and Technology sector, R&D Computer Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where R&D Computer Co's Days Inventory falls into.


TSE:3924
60GF Score
R&D Computer Co Ltd TSE:3924
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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R&D Computer Co Days Inventory Calculation

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

R&D Computer Co's Days Inventory for the fiscal year that ended in Mar. 2025 is calculated as

Days Inventory (A: Mar. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2024 ) + Total Inventories (A: Mar. 2025 )) / count ) / Cost of Goods Sold (A: Mar. 2025 )*Days in Period
=( (58.772 + 55.254) / 2 ) / 10889.765*365
=57.013 / 10889.765*365
=1.91

R&D Computer Co's Days Inventory for the quarter that ended in Sep. 2025 is calculated as:

Days Inventory (Q: Sep. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Mar. 2025 ) + Total Inventories (Q: Sep. 2025 )) / count ) / Cost of Goods Sold (Q: Sep. 2025 )*Days in Period
=( (55.254 + 149.066) / 2 ) / 4759.236*365 / 2
=102.16 / 4759.236*365 / 2
=3.92

* 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 3.92 mean?
R&D Computer Co (TSE:3924) has a Days Inventory of 3.92 as of Sep. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on R&D Computer Co and its competitors. This is near median its historical median of 3.95. Over the past decade, R&D Computer Co's Days Inventory has ranged from 1.91 to 7.16.
Is R&D Computer Co's Days Inventory too high?
R&D Computer Co's current Days Inventory of 3.92 is near median its 10-year median of 3.95. Over the past 10 years, this metric has ranged from a low of 1.91 to a high of 7.16. The Software industry median Days Inventory is 19.59. R&D Computer Co's value of 3.92 is 80% below this industry median. Overall, R&D Computer Co has a GF Score™ of 60/100, reflecting its overall financial health beyond just this single metric.
How does R&D Computer Co's Days Inventory compare to IBM and ACN?
R&D Computer Co's Days Inventory of 3.92 can be compared against companies in the Software industry. The industry median Days Inventory is 19.59. R&D Computer Co's value of 3.92 is 80% below this benchmark. Historically, R&D Computer Co's own Days Inventory has ranged from 1.91 to 7.16 over the past decade. While the company's 10-year median is 3.95 vs. the industry median of 19.59, R&D Computer Co 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 19.59, based on 1,663 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. R&D Computer Co's current Days Inventory of 3.92 is 80% 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 R&D Computer Co and its competitors. For the Software industry, the median Days Inventory is 19.59 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. R&D Computer Co's current Days Inventory is 3.92, which is near median its own 10-year median of 3.95. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is R&D Computer Co stock overvalued right now?
R&D Computer Co (TSE:3924) has a current Days Inventory of 3.92. The stock's GF Value™ is 円826.40, compared to a current price of 円915.00 — trading 10.7% above its estimated fair value. The current Days Inventory is 3.92, which is near median its 10-year median of 3.95 and 80% below the Software industry median of 19.59. R&D Computer Co's overall GF Score™ is 60/100 with 4 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 R&D Computer Co (TSE:3924), the current Days Inventory is 3.92 as of Sep. 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 R&D Computer Co (TSE:3924) Overvalued in 2026?

Based on GuruFocus' analysis, R&D Computer Co stock appears to be overvalued. The current stock price of 円915.00 is trading 10.7% above its estimated GF Value™ of 円826.40.

Key valuation signals for TSE:3924:

  • Days Inventory: 3.92 (near median its 10-year median of 3.95)
  • GF Value™: 円826.40 vs. price of 円915.00 (10.7% above fair value)
  • GF Score™: 60/100 with 4 warning signs
  • Industry Position: 80% below the Software median

No single metric tells the full story. See the TSE:3924 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


R&D Computer Co Business Description

Address Shibaura, No. 4-chome 13th 23 MS Shibaura Building, Minato-ku, Tokyo, JPN, 108-0023
R&D Computer Co Ltd is an independent system integrator. The Company also provides infrastructure solutions, package solutions, and cloud solutions. It also provides cloud solution, embedded, control system.
60GF Score

Get the complete analysis for TSE:3924

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

円915.00
Price
円826.40
GF Value