JPPMF (Japan Material Co) Days Inventory: 68.75 (As of Mar. 2026) — 14% Above Median


What is Japan Material Co Days Inventory?

Japan Material Co JPPMF 96 Days Inventory is 68.75 as of Mar. 2026, which is 14% above its 10-year median of 60.36. GuruFocus rates JPPMF with a GF Score™ of 96/100. The stock has 7 warning signs investors should review. Among 1,481 Construction companies, Japan Material Co ranks worse than 58.14% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Japan Material Co's Average Total Inventories for the three months ended in Mar. 2026 was 円7,797.50 Mil. Japan Material Co's Cost of Goods Sold for the three months ended in Mar. 2026 was 円10,350.00 Mil. Hence, Japan Material Co's Days Inventory for the three months ended in Mar. 2026 was 68.75.

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

JPPMF' s Days Inventory Range Over the Past 10 Years
Min: 43.68   Med: 60.36   Max: 77.37
Current: 69.81

During the past 13 years, Japan Material Co's highest Days Inventory was 77.37. The lowest was 43.68. And the median was 60.36.

JPPMF's Days Inventory is ranked worse than
58.14% of 1481 companies
in the Construction industry
Industry Median: 50.36 vs JPPMF: 69.81

Japan Material Co's Days Inventory increased from Mar. 2025 (56.90) to Mar. 2026 (68.75). It might indicate that Japan Material Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Japan Material Co's Inventory Turnover for the three months ended in Mar. 2026 was 1.33.

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. Japan Material Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.48.


Japan Material Co  (OTCPK:JPPMF) 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.

Japan Material Co's Inventory Turnover for the three months ended in Mar. 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.

Japan Material Co's Inventory to Revenue for the three months ended in Mar. 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.


Japan Material Co Days Inventory Related Terms


Japan Material Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Japan Material 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.

Japan Material Co Days Inventory Chart

Japan Material Co Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 57.38 73.36 77.37 71.01 68.34

Japan Material Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 56.90 69.61 79.49 64.85 68.75

JPPMF vs PWR, FIX, EME: Days Inventory Comparison

For the Engineering & Construction subindustry, Japan Material 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.


Japan Material Co Days Inventory vs Construction Industry

For the Construction industry and Industrials sector, Japan Material Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Japan Material Co's Days Inventory falls into.



Japan Material Co Days Inventory Calculation

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

Japan Material Co's Days Inventory for the fiscal year that ended in Mar. 2026 is calculated as

Days Inventory (A: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Mar. 2025 ) + Total Inventories (A: Mar. 2026 )) / count ) / Cost of Goods Sold (A: Mar. 2026 )*Days in Period
=( (6476 + 7836) / 2 ) / 38221*365
=7156 / 38221*365
=68.34

Japan Material Co's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (7759 + 7836) / 2 ) / 10350*365 / 4
=7797.5 / 10350*365 / 4
=68.75

* 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 68.75 mean?
Japan Material Co (JPPMF) has a Days Inventory of 68.75 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Japan Material Co and its competitors. This is 14% above median its historical median of 60.36. Over the past decade, Japan Material Co's Days Inventory has ranged from 43.68 to 77.37. According to the industry distribution chart, Japan Material Co ranks #861 out of 1481 companies in the Construction industry, placing it in the top 58.1%.
Is Japan Material Co's Days Inventory too high?
Japan Material Co's current Days Inventory of 68.75 is 14% above median its 10-year median of 60.36. Over the past 10 years, this metric has ranged from a low of 43.68 to a high of 77.37. The Construction industry median Days Inventory is 50.36. Japan Material Co's value of 68.75 is 36.5% above this industry median. Based on the distribution chart, Japan Material Co ranks #861 out of 1481 companies in the Construction industry, which is below the industry midpoint. Overall, Japan Material Co has a GF Score™ of 96/100, reflecting its overall financial health beyond just this single metric.
How does Japan Material Co's Days Inventory compare to PWR and FIX?
According to the Construction industry distribution chart, Japan Material Co ranks #861 out of 1481 companies for Days Inventory. This places Japan Material Co in the lower half of its industry. The industry median Days Inventory is 50.36. Japan Material Co's value of 68.75 is 36.5% above this benchmark. Historically, Japan Material Co's own Days Inventory has ranged from 43.68 to 77.37 over the past decade. While the company's 10-year median is 60.36 vs. the industry median of 50.36, Japan Material Co 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 Construction company?
The median Days Inventory among Construction companies is 50.36, based on 1,481 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. Japan Material Co's current Days Inventory of 68.75 is 36.5% 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 Japan Material Co and its competitors. For the Construction industry, the median Days Inventory is 50.36 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Japan Material Co's current Days Inventory is 68.75, which is 14% above median its own 10-year median of 60.36. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Japan Material Co stock overvalued right now?
Japan Material Co (JPPMF) has a current Days Inventory of 68.75. The current Days Inventory is 68.75, which is 14% above median its 10-year median of 60.36 and 36.5% above the Construction industry median of 50.36. Japan Material Co's overall GF Score™ is 96/100 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 Japan Material Co (JPPMF), the current Days Inventory is 68.75 as of Mar. 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.

Japan Material Co Business Description

Other Exchanges 6055:Japan
Address 3098 No. 22 Nagai Komono County, Komono-cho, Mie-gun, Mie, JPN
Japan Material Co Ltd is engaged in manufacturing specialty gas supply devices and providing piping work and other related services. The company operates through two segments namely Electronics and Graphics solutions. Its Electronics segment is involved in the development, manufacture, and sale of gas supply systems for semiconductors and liquid crystal production, and various maintenance services. The Graphics solutions segment import, plan, market, and support multi-monitor compatible graphics products for various systems.