TONE Co (TSE:5967) Days Inventory: 383.47 (As of Feb. 2026) — 36% Above Median

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TSE:5967 TONE Co Ltd TSE:5967
76 GF Score
Price 円487.00
GF Value 円610.90
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is TONE Co Days Inventory?

TONE Co TSE:5967 +1.04% 76 Days Inventory is 383.47 as of Feb. 2026, which is 36% above its 10-year median of 281.27. GuruFocus rates TSE:5967 with a GF Score™ of 76/100 and a GF Value™ of 円610.90 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 2,966 Industrial Products companies, TONE Co ranks worse than 93.22% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). TONE Co's Average Total Inventories for the three months ended in Feb. 2026 was 円4,533 Mil. TONE Co's Cost of Goods Sold for the three months ended in Feb. 2026 was 円1,079 Mil. Hence, TONE Co's Days Inventory for the three months ended in Feb. 2026 was 383.47.

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

TSE:5967' s Days Inventory Range Over the Past 10 Years
Min: 253.27   Med: 281.27   Max: 390.77
Current: 364.75

During the past 13 years, TONE Co's highest Days Inventory was 390.77. The lowest was 253.27. And the median was 281.27.

TSE:5967's Days Inventory is ranked worse than
93.22% of 2966 companies
in the Industrial Products industry
Industry Median: 119.47 vs TSE:5967: 364.75

TONE Co's Days Inventory increased from Nov. 2024 (0.00) to Feb. 2026 (383.47). It might indicate that TONE Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. TONE Co's Inventory Turnover for the three months ended in Feb. 2026 was 0.24.

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. TONE Co's Inventory-to-Revenue for the three months ended in Feb. 2026 was 2.52.


TONE Co  (TSE:5967) 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.

TONE Co's Inventory Turnover for the three 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.

TONE Co's Inventory to Revenue for the three 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.


TONE Co Days Inventory Related Terms


TONE Co Days Inventory Historical Data

* Premium members only.

The historical data trend for TONE 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.

TONE Co Days Inventory Chart

TONE Co Annual Data
Trend May17 May18 May19 May20 May21 May22 May23 May24 May25 May26
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 258.49 280.77 333.09 390.77 353.96

TONE Co Quarterly Data
Feb21 May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Nov24 May25 Aug25 Nov25 Feb26 May26
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 0.00 564.42 360.44 383.47 255.23

TSE:5967 vs SNA, RBC, SWK: Days Inventory Comparison

For the Tools & Accessories subindustry, TONE 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.


TONE Co Days Inventory vs Industrial Products Industry

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

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


TSE:5967
76GF Score
TONE Co Ltd TSE:5967
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

TONE Co Days Inventory Calculation

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

TONE Co's Days Inventory for the fiscal year that ended in May. 2026 is calculated as

Days Inventory (A: May. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: May. 2025 ) + Total Inventories (A: May. 2026 )) / count ) / Cost of Goods Sold (A: May. 2026 )*Days in Period
=( (5007.02 + 3897.271) / 2 ) / 4591.07*365
=4452.1455 / 4591.07*365
=353.96

TONE 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: Nov. 2025 ) + Total Inventories (Q: Feb. 2026 )) / count ) / Cost of Goods Sold (Q: Feb. 2026 )*Days in Period
=( (4605.636 + 4459.642) / 2 ) / 1078.587*365 / 4
=4532.639 / 1078.587*365 / 4
=383.47

* 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 383.47 mean?
TONE Co (TSE:5967) has a Days Inventory of 383.47 as of Feb. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on TONE Co and its competitors. This is 36% above median its historical median of 281.27. Over the past decade, TONE Co's Days Inventory has ranged from 253.27 to 390.77. According to the industry distribution chart, TONE Co ranks #2765 out of 2966 companies in the Industrial Products industry, placing it in the top 93.2%.
Is TONE Co's Days Inventory too high?
TONE Co's current Days Inventory of 383.47 is 36% above median its 10-year median of 281.27. Over the past 10 years, this metric has ranged from a low of 253.27 to a high of 390.77. The Industrial Products industry median Days Inventory is 119.47. TONE Co's value of 383.47 is 221% above this industry median. Based on the distribution chart, TONE Co ranks #2765 out of 2966 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, TONE Co has a GF Score™ of 76/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does TONE Co's Days Inventory compare to SNA and RBC?
According to the Industrial Products industry distribution chart, TONE Co ranks #2765 out of 2966 companies for Days Inventory. This places TONE Co in the lower half of its industry. The industry median Days Inventory is 119.47. TONE Co's value of 383.47 is 221% above this benchmark. Historically, TONE Co's own Days Inventory has ranged from 253.27 to 390.77 over the past decade. While the company's 10-year median is 281.27 vs. the industry median of 119.47, TONE 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 an Industrial Products company?
The median Days Inventory among Industrial Products companies is 119.47, based on 2,966 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. TONE Co's current Days Inventory of 383.47 is 221% 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 TONE 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. TONE Co's current Days Inventory is 383.47, which is 36% above median its own 10-year median of 281.27. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TONE Co stock overvalued right now?
Based on GuruFocus' analysis, TONE Co (TSE:5967) is currently considered Modestly Undervalued. The stock's GF Value™ is 円610.90, compared to a current price of 円487.00 — trading 20.3% below its estimated fair value. The current Days Inventory is 383.47, which is 36% above median its 10-year median of 281.27 and 221% above the Industrial Products industry median of 119.47. TONE Co's overall GF Score™ is 76/100 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 TONE Co (TSE:5967), the current Days Inventory is 383.47 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 TONE Co (TSE:5967) Overvalued in 2026?

Based on GuruFocus' analysis, TONE Co stock appears to be undervalued. The current stock price of 円487.00 is trading 20.3% below its estimated GF Value™ of 円610.90. GuruFocus considers TONE Co to be Modestly Undervalued.

Key valuation signals for TSE:5967:

  • Days Inventory: 383.47 (36% above median its 10-year median of 281.27)
  • GF Value™: 円610.90 vs. price of 円487.00 (20.3% below fair value)
  • GF Score™: 76/100 with 3 warning signs
  • Industry Position: 221% above the Industrial Products median (#2765 of 2966)

No single metric tells the full story. See the TSE:5967 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


TONE Co Business Description

Address 6-25 Kotobukicho, Osaka Prefecture, Kawachinagano, JPN, 586-0026
TONE Co Ltd is engaged in the manufacture of work tools for the professional automotive machine direction, and industrial construction and civil engineering development, manufacturing and sales of power tools and torque management devices.
76GF Score

Get the complete analysis for TSE:5967

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

円487.00
Price
円610.90
GF Value