JMACS Japan Co (TSE:5817) Days Inventory: 124.19 (As of Feb. 2026) — 24% Above Median

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TSE:5817 JMACS Japan Co TSE:5817
55 GF Score
Price 円1,005.00
GF Value 円518.08
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is JMACS Japan Co Days Inventory?

JMACS Japan Co TSE:5817 +17.54% 55 Days Inventory is 124.19 as of Feb. 2026, which is 24% above its 10-year median of 100.15. GuruFocus rates TSE:5817 with a GF Score™ of 55/100 and a GF Value™ of 円518.08 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 2,419 Hardware companies, JMACS Japan Co ranks worse than 66.43% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). JMACS Japan Co's Average Total Inventories for the six months ended in Feb. 2026 was 円1,563 Mil. JMACS Japan Co's Cost of Goods Sold for the six months ended in Feb. 2026 was 円2,297 Mil. Hence, JMACS Japan Co's Days Inventory for the six months ended in Feb. 2026 was 124.19.

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

TSE:5817' s Days Inventory Range Over the Past 10 Years
Min: 57.92   Med: 100.15   Max: 130.29
Current: 128.03

During the past 13 years, JMACS Japan Co's highest Days Inventory was 130.29. The lowest was 57.92. And the median was 100.15.

TSE:5817's Days Inventory is ranked worse than
66.43% of 2419 companies
in the Hardware industry
Industry Median: 94.24 vs TSE:5817: 128.03

JMACS Japan Co's Days Inventory declined from Feb. 2025 (125.72) to Feb. 2026 (124.19).

Inventory Turnover measures how fast the company turns over its inventory within a year. JMACS Japan Co's Inventory Turnover for the six months ended in Feb. 2026 was 1.47.

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. JMACS Japan Co's Inventory-to-Revenue for the six months ended in Feb. 2026 was 0.49.


JMACS Japan Co  (TSE:5817) 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.

JMACS Japan Co's Inventory Turnover for the six months ended in Feb. 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.

JMACS Japan Co's Inventory to Revenue for the six months ended in Feb. 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.


JMACS Japan Co Days Inventory Related Terms


JMACS Japan Co Days Inventory Historical Data

* Premium members only.

The historical data trend for JMACS Japan 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.

JMACS Japan Co Days Inventory Chart

JMACS Japan Co Annual Data
Trend Feb17 Feb18 Feb19 Feb20 Feb21 Feb22 Feb23 Feb24 Feb25 Feb26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 104.29 114.02 111.48 120.56 130.29

JMACS Japan Co Semi-Annual Data
Aug16 Feb17 Aug17 Feb18 Aug18 Feb19 Aug19 Feb20 Aug20 Feb21 Aug21 Feb22 Aug22 Feb23 Aug23 Feb24 Aug24 Feb25 Aug25 Feb26
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 97.45 133.09 125.72 129.91 124.19

TSE:5817 vs CSCO, CIEN, MSI: Days Inventory Comparison

For the Communication Equipment subindustry, JMACS Japan 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.


JMACS Japan Co Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, JMACS Japan Co's Days Inventory distribution charts can be found below:

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


TSE:5817
55GF Score
JMACS Japan Co TSE:5817
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

JMACS Japan Co Days Inventory Calculation

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

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

Days Inventory (A: Feb. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Feb. 2025 ) + Total Inventories (A: Feb. 2026 )) / count ) / Cost of Goods Sold (A: Feb. 2026 )*Days in Period
=( (1463.587 + 1650.331) / 2 ) / 4361.725*365
=1556.959 / 4361.725*365
=130.29

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

Days Inventory (Q: Feb. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Aug. 2025 ) + Total Inventories (Q: Feb. 2026 )) / count ) / Cost of Goods Sold (Q: Feb. 2026 )*Days in Period
=( (1475.9 + 1650.331) / 2 ) / 2297.064*365 / 2
=1563.1155 / 2297.064*365 / 2
=124.19

* 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 124.19 mean?
JMACS Japan Co (TSE:5817) has a Days Inventory of 124.19 as of Feb. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on JMACS Japan Co and its competitors. This is 24% above median its historical median of 100.15. Over the past decade, JMACS Japan Co's Days Inventory has ranged from 57.92 to 130.29. According to the industry distribution chart, JMACS Japan Co ranks #1607 out of 2419 companies in the Hardware industry, placing it in the top 66.4%.
Is JMACS Japan Co's Days Inventory too high?
JMACS Japan Co's current Days Inventory of 124.19 is 24% above median its 10-year median of 100.15. Over the past 10 years, this metric has ranged from a low of 57.92 to a high of 130.29. The Hardware industry median Days Inventory is 94.24. JMACS Japan Co's value of 124.19 is 31.8% above this industry median. Based on the distribution chart, JMACS Japan Co ranks #1607 out of 2419 companies in the Hardware industry, which is below the industry midpoint. Overall, JMACS Japan Co has a GF Score™ of 55/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does JMACS Japan Co's Days Inventory compare to CSCO and CIEN?
According to the Hardware industry distribution chart, JMACS Japan Co ranks #1607 out of 2419 companies for Days Inventory. This places JMACS Japan Co in the lower half of its industry. The industry median Days Inventory is 94.24. JMACS Japan Co's value of 124.19 is 31.8% above this benchmark. Historically, JMACS Japan Co's own Days Inventory has ranged from 57.92 to 130.29 over the past decade. While the company's 10-year median is 100.15 vs. the industry median of 94.24, JMACS Japan 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 Hardware company?
The median Days Inventory among Hardware companies is 94.24, based on 2,419 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. JMACS Japan Co's current Days Inventory of 124.19 is 31.8% 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 JMACS Japan Co and its competitors. For the Hardware industry, the median Days Inventory is 94.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. JMACS Japan Co's current Days Inventory is 124.19, which is 24% above median its own 10-year median of 100.15. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JMACS Japan Co stock overvalued right now?
Based on GuruFocus' analysis, JMACS Japan Co (TSE:5817) is currently considered Significantly Overvalued. The stock's GF Value™ is 円518.08, compared to a current price of 円1,005.00 — trading 94% above its estimated fair value. The current Days Inventory is 124.19, which is 24% above median its 10-year median of 100.15 and 31.8% above the Hardware industry median of 94.24. JMACS Japan Co's overall GF Score™ is 55/100 with 2 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 JMACS Japan Co (TSE:5817), the current Days Inventory is 124.19 as of Feb. 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.

Is JMACS Japan Co (TSE:5817) Overvalued in 2026?

Based on GuruFocus' analysis, JMACS Japan Co stock appears to be overvalued. The current stock price of 円1,005.00 is trading 94% above its estimated GF Value™ of 円518.08. GuruFocus considers JMACS Japan Co to be Significantly Overvalued.

Key valuation signals for TSE:5817:

  • Days Inventory: 124.19 (24% above median its 10-year median of 100.15)
  • GF Value™: 円518.08 vs. price of 円1,005.00 (94% above fair value)
  • GF Score™: 55/100 with 2 warning signs
  • Industry Position: 31.8% above the Hardware median (#1607 of 2419)

No single metric tells the full story. See the TSE:5817 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


JMACS Japan Co Business Description

Address 127-1 Morio, Hyogo Prefecture, Kato, JPN, 673-1331
JMACS Japan Co is engaged in the manufacture and sales of industrial products, entrusted development of automation and labor-saving systems, instrumentation cable, control cable, communication cable, optical fiber cable, and other low-current electric wires.
55GF Score

Get the complete analysis for TSE:5817

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

円1,005.00
Price
円518.08
GF Value