Denyo Co (TSE:6517) Days Inventory: 107.44 (As of Mar. 2026) — Near Median

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TSE:6517 Denyo Co Ltd TSE:6517
88 GF Score
Price 円3,505.00
GF Value 円2,665.60
Valuation Significantly Overvalued
! 3 Warning Signs
View Full Analysis

What is Denyo Co Days Inventory?

Denyo Co TSE:6517 -1.27% 88 Days Inventory is 107.44 as of Mar. 2026, which is 6% above its 10-year median of 101.06. GuruFocus rates TSE:6517 with a GF Score™ of 88/100 and a GF Value™ of 円2,665.60 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 2,969 Industrial Products companies, Denyo Co ranks worse than 50.62% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Denyo Co's Average Total Inventories for the three months ended in Mar. 2026 was 円18,213 Mil. Denyo Co's Cost of Goods Sold for the three months ended in Mar. 2026 was 円15,468 Mil. Hence, Denyo Co's Days Inventory for the three months ended in Mar. 2026 was 107.44.

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

TSE:6517' s Days Inventory Range Over the Past 10 Years
Min: 79.82   Med: 101.06   Max: 122.1
Current: 121.26

During the past 13 years, Denyo Co's highest Days Inventory was 122.10. The lowest was 79.82. And the median was 101.06.

TSE:6517's Days Inventory is ranked worse than
50.62% of 2969 companies
in the Industrial Products industry
Industry Median: 119.47 vs TSE:6517: 121.26

Denyo Co's Days Inventory declined from Mar. 2025 (123.26) to Mar. 2026 (107.44).

Inventory Turnover measures how fast the company turns over its inventory within a year. Denyo Co's Inventory Turnover for the three months ended in Mar. 2026 was 0.85.

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. Denyo Co's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.87.


Denyo Co  (TSE:6517) 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.

Denyo 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.

Denyo 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.


Denyo Co Days Inventory Related Terms


Denyo Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Denyo 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.

Denyo Co Days Inventory Chart

Denyo 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 97.17 105.41 109.67 122.10 119.97

Denyo 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 123.26 153.86 120.73 113.24 107.44

TSE:6517 vs GEV, ETN, PH: Days Inventory Comparison

For the Specialty Industrial Machinery subindustry, Denyo 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.


Denyo Co Days Inventory vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Denyo Co's Days Inventory distribution charts can be found below:

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


TSE:6517
88GF Score
Denyo Co Ltd TSE:6517
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Denyo Co Days Inventory Calculation

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

Denyo 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
=( (17648 + 18049) / 2 ) / 54303*365
=17848.5 / 54303*365
=119.97

Denyo 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
=( (18376 + 18049) / 2 ) / 15468*365 / 4
=18212.5 / 15468*365 / 4
=107.44

* 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 107.44 mean?
Denyo Co (TSE:6517) has a Days Inventory of 107.44 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Denyo Co and its competitors. This is near median its historical median of 101.06. Over the past decade, Denyo Co's Days Inventory has ranged from 79.82 to 122.10. According to the industry distribution chart, Denyo Co ranks #1503 out of 2969 companies in the Industrial Products industry, placing it in the top 50.6%.
Is Denyo Co's Days Inventory too high?
Denyo Co's current Days Inventory of 107.44 is near median its 10-year median of 101.06. Over the past 10 years, this metric has ranged from a low of 79.82 to a high of 122.10. The Industrial Products industry median Days Inventory is 119.47. Denyo Co's value of 107.44 is 10.1% below this industry median. Based on the distribution chart, Denyo Co ranks #1503 out of 2969 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Denyo Co has a GF Score™ of 88/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Denyo Co's Days Inventory compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Denyo Co ranks #1503 out of 2969 companies for Days Inventory. This places Denyo Co in the lower half of its industry. The industry median Days Inventory is 119.47. Denyo Co's value of 107.44 is 10.1% below this benchmark. Historically, Denyo Co's own Days Inventory has ranged from 79.82 to 122.10 over the past decade. While the company's 10-year median is 101.06 vs. the industry median of 119.47, Denyo 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 an Industrial Products company?
The median Days Inventory among Industrial Products companies is 119.47, based on 2,969 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. Denyo Co's current Days Inventory of 107.44 is 10.1% 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 Denyo Co and its competitors. For the Industrial Products industry, the median Days Inventory is 119.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Denyo Co's current Days Inventory is 107.44, which is near median its own 10-year median of 101.06. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Denyo Co stock overvalued right now?
Based on GuruFocus' analysis, Denyo Co (TSE:6517) is currently considered Significantly Overvalued. The stock's GF Value™ is 円2,665.60, compared to a current price of 円3,505.00 — trading 31.5% above its estimated fair value. The current Days Inventory is 107.44, which is near median its 10-year median of 101.06 and 10.1% below the Industrial Products industry median of 119.47. Denyo Co's overall GF Score™ is 88/100 with 3 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 Denyo Co (TSE:6517), the current Days Inventory is 107.44 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.

Is Denyo Co (TSE:6517) Overvalued in 2026?

Based on GuruFocus' analysis, Denyo Co stock appears to be overvalued. The current stock price of 円3,505.00 is trading 31.5% above its estimated GF Value™ of 円2,665.60. GuruFocus considers Denyo Co to be Significantly Overvalued.

Key valuation signals for TSE:6517:

  • Days Inventory: 107.44 (near median its 10-year median of 101.06)
  • GF Value™: 円2,665.60 vs. price of 円3,505.00 (31.5% above fair value)
  • GF Score™: 88/100 with 3 warning signs
  • Industry Position: 10.1% below the Industrial Products median (#1503 of 2969)

No single metric tells the full story. See the TSE:6517 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Denyo Co Business Description

Address 2-8-5, Nihonbashi-horidomecho, Chuo-ku, Tokyo, JPN, 103-8566
Denyo Co Ltd is engaged in the manufacturing and distribution of engine-driven generators, welders, air compressors and other special machinery. Its product offering includes generators, including industrial, rental, portable, caravan, residence, telecom, and ultra-silence generators; welding machines, diesel welding machines; and air compressors.
88GF Score

Get the complete analysis for TSE:6517

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

円3,505.00
Price
円2,665.60
GF Value