Union Tool Co (TSE:6278) Days Inventory: 138.57 (As of Dec. 2025) — 30% Below Median

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TSE:6278 Union Tool Co TSE:6278
79 GF Score
Price 円17,250.00
GF Value 円7,760.89
Valuation Significantly Overvalued
View Full Analysis

What is Union Tool Co Days Inventory?

Union Tool Co TSE:6278 -8.63% 79 Days Inventory is 138.57 as of Dec. 2025, which is 30% below its 10-year median of 198.63. GuruFocus rates TSE:6278 with a GF Score™ of 79/100 and a GF Value™ of 円7,760.89 (Significantly Overvalued). Among 2,968 Industrial Products companies, Union Tool Co ranks worse than 65.33% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Union Tool Co's Average Total Inventories for the three months ended in Dec. 2025 was 円11,630 Mil. Union Tool Co's Cost of Goods Sold for the three months ended in Dec. 2025 was 円7,658 Mil. Hence, Union Tool Co's Days Inventory for the three months ended in Dec. 2025 was 138.57.

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

TSE:6278' s Days Inventory Range Over the Past 10 Years
Min: 159   Med: 198.63   Max: 237.43
Current: 159

During the past 13 years, Union Tool Co's highest Days Inventory was 237.43. The lowest was 159.00. And the median was 198.63.

TSE:6278's Days Inventory is ranked worse than
65.33% of 2968 companies
in the Industrial Products industry
Industry Median: 119.51 vs TSE:6278: 159.00

Union Tool Co's Days Inventory declined from Dec. 2024 (182.07) to Dec. 2025 (138.57).

Inventory Turnover measures how fast the company turns over its inventory within a year. Union Tool Co's Inventory Turnover for the three months ended in Dec. 2025 was 0.66.

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. Union Tool Co's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.96.


Union Tool Co  (TSE:6278) 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.

Union Tool Co's Inventory Turnover for the three months ended in Dec. 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.

Union Tool Co's Inventory to Revenue for the three months ended in Dec. 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.


Union Tool Co Days Inventory Related Terms


Union Tool Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Union Tool 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.

Union Tool Co Days Inventory Chart

Union Tool Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 181.65 207.90 237.43 200.30 171.03

Union Tool 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 196.16 174.35 182.46 138.57 151.35

TSE:6278 vs SNA, RBC, LECO: Days Inventory Comparison

For the Tools & Accessories subindustry, Union Tool 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.


Union Tool Co Days Inventory vs Industrial Products Industry

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

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


TSE:6278
79GF Score
Union Tool Co TSE:6278
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Union Tool Co Days Inventory Calculation

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

Union Tool Co's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (10859 + 11708) / 2 ) / 24081*365
=11283.5 / 24081*365
=171.03

Union Tool Co's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (11551 + 11708) / 2 ) / 7658*365 / 4
=11629.5 / 7658*365 / 4
=138.57

* 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 138.57 mean?
Union Tool Co (TSE:6278) has a Days Inventory of 138.57 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Union Tool Co and its competitors. This is 30% below median its historical median of 198.63. Over the past decade, Union Tool Co's Days Inventory has ranged from 159.00 to 237.43. According to the industry distribution chart, Union Tool Co ranks #1939 out of 2968 companies in the Industrial Products industry, placing it in the top 65.3%.
Is Union Tool Co's Days Inventory too high?
Union Tool Co's current Days Inventory of 138.57 is 30% below median its 10-year median of 198.63. Over the past 10 years, this metric has ranged from a low of 159.00 to a high of 237.43. The Industrial Products industry median Days Inventory is 119.51. Union Tool Co's value of 138.57 is 15.9% above this industry median. Based on the distribution chart, Union Tool Co ranks #1939 out of 2968 companies in the Industrial Products industry, which is below the industry midpoint. Overall, Union Tool Co has a GF Score™ of 79/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Union Tool Co's Days Inventory compare to SNA and RBC?
According to the Industrial Products industry distribution chart, Union Tool Co ranks #1939 out of 2968 companies for Days Inventory. This places Union Tool Co in the lower half of its industry. The industry median Days Inventory is 119.51. Union Tool Co's value of 138.57 is 15.9% above this benchmark. Historically, Union Tool Co's own Days Inventory has ranged from 159.00 to 237.43 over the past decade. While the company's 10-year median is 198.63 vs. the industry median of 119.51, Union Tool 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 119.51, based on 2,968 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. Union Tool Co's current Days Inventory of 138.57 is 15.9% 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 Union Tool Co and its competitors. For the Industrial Products industry, the median Days Inventory is 119.51 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Union Tool Co's current Days Inventory is 138.57, which is 30% below median its own 10-year median of 198.63. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Union Tool Co stock overvalued right now?
Based on GuruFocus' analysis, Union Tool Co (TSE:6278) is currently considered Significantly Overvalued. The stock's GF Value™ is 円7,760.89, compared to a current price of 円17,250.00 — trading 122.3% above its estimated fair value. The current Days Inventory is 138.57, which is 30% below median its 10-year median of 198.63 and 15.9% above the Industrial Products industry median of 119.51. Union Tool Co's overall GF Score™ is 79/100. 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 Union Tool Co (TSE:6278), the current Days Inventory is 138.57 as of Dec. 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 Union Tool Co (TSE:6278) Overvalued in 2026?

Based on GuruFocus' analysis, Union Tool Co stock appears to be overvalued. The current stock price of 円17,250.00 is trading 122.3% above its estimated GF Value™ of 円7,760.89. GuruFocus considers Union Tool Co to be Significantly Overvalued.

Key valuation signals for TSE:6278:

  • Days Inventory: 138.57 (30% below median its 10-year median of 198.63)
  • GF Value™: 円7,760.89 vs. price of 円17,250.00 (122.3% above fair value)
  • GF Score™: 79/100
  • Industry Position: 15.9% above the Industrial Products median (#1939 of 2968)

No single metric tells the full story. See the TSE:6278 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Union Tool Co Business Description

Address Minamioi 6-17-1, Shinagawa-ku, Tokyo, JPN, 140-0013
Union Tool Co is a designer and manufacturer of industrial cutting tools to a broad sector of the global industry. The company's key product includes carbide drill used in the manufacture of Printed Circuit Boards, found in all modern electronics. It also manufactures precision machinery including linear motion guides, diesinking end-mills, and digital measuring equipment for industrial use. The company has operations in Japan, Asia, North America and Europe.
79GF Score

Get the complete analysis for TSE:6278

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

円17,250.00
Price
円7,760.89
GF Value