Tokyo Radiator Mfg Co (TSE:7235) Days Inventory: 37.10 (As of Mar. 2026) — Near Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSE:7235 Tokyo Radiator Mfg Co Ltd TSE:7235
80 GF Score
Price 円1,488.00
GF Value 円956.17
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is Tokyo Radiator Mfg Co Days Inventory?

Tokyo Radiator Mfg Co TSE:7235 -2.23% 80 Days Inventory is 37.10 as of Mar. 2026, which is 7% below its 10-year median of 39.97. GuruFocus rates TSE:7235 with a GF Score™ of 80/100 and a GF Value™ of 円956.17 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 1,290 Vehicles & Parts companies, Tokyo Radiator Mfg Co ranks better than 85.12% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Tokyo Radiator Mfg Co's Average Total Inventories for the six months ended in Mar. 2026 was 円3,121 Mil. Tokyo Radiator Mfg Co's Cost of Goods Sold for the six months ended in Mar. 2026 was 円15,350 Mil. Hence, Tokyo Radiator Mfg Co's Days Inventory for the six months ended in Mar. 2026 was 37.10.

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

TSE:7235' s Days Inventory Range Over the Past 10 Years
Min: 28.83   Med: 39.97   Max: 50.6
Current: 39.38

During the past 13 years, Tokyo Radiator Mfg Co's highest Days Inventory was 50.60. The lowest was 28.83. And the median was 39.97.

TSE:7235's Days Inventory is ranked better than
85.12% of 1290 companies
in the Vehicles & Parts industry
Industry Median: 80.33 vs TSE:7235: 39.38

Tokyo Radiator Mfg Co's Days Inventory declined from Mar. 2025 (43.36) to Mar. 2026 (37.10).

Inventory Turnover measures how fast the company turns over its inventory within a year. Tokyo Radiator Mfg Co's Inventory Turnover for the six months ended in Mar. 2026 was 4.92.

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. Tokyo Radiator Mfg Co's Inventory-to-Revenue for the six months ended in Mar. 2026 was 0.17.


Tokyo Radiator Mfg Co  (TSE:7235) 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.

Tokyo Radiator Mfg Co's Inventory Turnover for the six 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.

Tokyo Radiator Mfg Co's Inventory to Revenue for the six 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.


Tokyo Radiator Mfg Co Days Inventory Related Terms


Tokyo Radiator Mfg Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Tokyo Radiator Mfg 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.

Tokyo Radiator Mfg Co Days Inventory Chart

Tokyo Radiator Mfg 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 46.14 50.47 50.60 45.63 40.60

Tokyo Radiator Mfg Co Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 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 47.90 46.61 43.36 40.52 37.10

TSE:7235 vs ORLY, AZO: Days Inventory Comparison

For the Auto Parts subindustry, Tokyo Radiator Mfg 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.


Tokyo Radiator Mfg Co Days Inventory vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Tokyo Radiator Mfg Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Tokyo Radiator Mfg Co's Days Inventory falls into.


TSE:7235
80GF Score
Tokyo Radiator Mfg Co Ltd TSE:7235
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Tokyo Radiator Mfg Co Days Inventory Calculation

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

Tokyo Radiator Mfg 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
=( (3475.142 + 3203.09) / 2 ) / 30016.95*365
=3339.116 / 30016.95*365
=40.60

Tokyo Radiator Mfg 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: Sep. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (3038.42 + 3203.09) / 2 ) / 15349.96*365 / 2
=3120.755 / 15349.96*365 / 2
=37.10

* 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 37.10 mean?
Tokyo Radiator Mfg Co (TSE:7235) has a Days Inventory of 37.10 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Tokyo Radiator Mfg Co and its competitors. This is near median its historical median of 39.97. Over the past decade, Tokyo Radiator Mfg Co's Days Inventory has ranged from 28.83 to 50.60. According to the industry distribution chart, Tokyo Radiator Mfg Co ranks #192 out of 1290 companies in the Vehicles & Parts industry, placing it in the top 14.9%.
Is Tokyo Radiator Mfg Co's Days Inventory too high?
Tokyo Radiator Mfg Co's current Days Inventory of 37.10 is near median its 10-year median of 39.97. Over the past 10 years, this metric has ranged from a low of 28.83 to a high of 50.60. The Vehicles & Parts industry median Days Inventory is 80.33. Tokyo Radiator Mfg Co's value of 37.10 is 53.8% below this industry median. Based on the distribution chart, Tokyo Radiator Mfg Co ranks #192 out of 1290 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, Tokyo Radiator Mfg Co has a GF Score™ of 80/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Tokyo Radiator Mfg Co's Days Inventory compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Tokyo Radiator Mfg Co ranks #192 out of 1290 companies for Days Inventory. This places Tokyo Radiator Mfg Co in the top 15% of its industry — outperforming the majority of peers. The industry median Days Inventory is 80.33. Tokyo Radiator Mfg Co's value of 37.10 is 53.8% below this benchmark. Historically, Tokyo Radiator Mfg Co's own Days Inventory has ranged from 28.83 to 50.60 over the past decade. While the company's 10-year median is 39.97 vs. the industry median of 80.33, Tokyo Radiator Mfg 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 a Vehicles & Parts company?
The median Days Inventory among Vehicles & Parts companies is 80.33, based on 1,290 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. Tokyo Radiator Mfg Co's current Days Inventory of 37.10 is 53.8% 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 Tokyo Radiator Mfg Co and its competitors. For the Vehicles & Parts industry, the median Days Inventory is 80.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Tokyo Radiator Mfg Co's current Days Inventory is 37.10, which is near median its own 10-year median of 39.97. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Tokyo Radiator Mfg Co stock overvalued right now?
Based on GuruFocus' analysis, Tokyo Radiator Mfg Co (TSE:7235) is currently considered Significantly Overvalued. The stock's GF Value™ is 円956.17, compared to a current price of 円1,488.00 — trading 55.6% above its estimated fair value. The current Days Inventory is 37.10, which is near median its 10-year median of 39.97 and 53.8% below the Vehicles & Parts industry median of 80.33. Tokyo Radiator Mfg Co's overall GF Score™ is 80/100 with 1 warning sign 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 Tokyo Radiator Mfg Co (TSE:7235), the current Days Inventory is 37.10 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 Tokyo Radiator Mfg Co (TSE:7235) Overvalued in 2026?

Based on GuruFocus' analysis, Tokyo Radiator Mfg Co stock appears to be overvalued. The current stock price of 円1,488.00 is trading 55.6% above its estimated GF Value™ of 円956.17. GuruFocus considers Tokyo Radiator Mfg Co to be Significantly Overvalued.

Key valuation signals for TSE:7235:

  • Days Inventory: 37.10 (near median its 10-year median of 39.97)
  • GF Value™: 円956.17 vs. price of 円1,488.00 (55.6% above fair value)
  • GF Score™: 80/100 with 1 warning sign
  • Industry Position: 53.8% below the Vehicles & Parts median (#192 of 1290)

No single metric tells the full story. See the TSE:7235 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Tokyo Radiator Mfg Co Business Description

Address 2002-1 Endo, Fujisawa-city, Kanagawa, JPN, 252-0816
Tokyo Radiator Mfg Co Ltd manufactures and sells heat exchangers and body components in Japan. Its products include parts for heat exchangers, such as radiators, exhaust gas recirculation (EGR) coolers, oil coolers, and fuel coolers, among others; as well as automobile body components, such as oil pans, vacuum tanks, fuel tanks, and selective catalytic reduction (SCR) tanks.
80GF Score

Get the complete analysis for TSE:7235

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

円1,488.00
Price
円956.17
GF Value