WASH House Co (TSE:6537) Days Inventory: 0.00 (As of Dec. 2025)


TSE:6537 WASH House Co Ltd TSE:6537
46 GF Score
Price 円310.00
GF Value 円485.22
Valuation Possible Value Trap
! 3 Warning Signs
View Full Analysis

What is WASH House Co Days Inventory?

WASH House Co TSE:6537 46 Days Inventory is 0.00 as of Dec. 2025. GuruFocus rates TSE:6537 with a GF Score™ of 46/100 and a GF Value™ of 円485.22 (Possible Value Trap). The stock has 3 warning signs investors should review. Among 74 Personal Services companies, WASH House Co ranks worse than 83.78% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). WASH House Co's Average Total Inventories for the three months ended in Dec. 2025 was 円260 Mil. WASH House Co's Cost of Goods Sold for the three months ended in Dec. 2025 was 円0 Mil.

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

TSE:6537' s Days Inventory Range Over the Past 10 Years
Min: 8.86   Med: 46.86   Max: 114.64
Current: 114.64

During the past 12 years, WASH House Co's highest Days Inventory was 114.64. The lowest was 8.86. And the median was 46.86.

TSE:6537's Days Inventory is ranked worse than
83.78% of 74 companies
in the Personal Services industry
Industry Median: 15.61 vs TSE:6537: 114.64

WASH House Co's Days Inventory stayed the same from Dec. 2024 (0.00) to Dec. 2025 (0.00).

Inventory Turnover measures how fast the company turns over its inventory within a year. WASH House Co's Inventory Turnover for the three months ended in Dec. 2025 was 0.00.

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.


WASH House Co  (TSE:6537) 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.

WASH House 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.

WASH House 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.


WASH House Co Days Inventory Related Terms


WASH House Co Days Inventory Historical Data

* Premium members only.

The historical data trend for WASH House 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.

WASH House Co Days Inventory Chart

WASH House 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 65.37 57.82 41.22 40.57 40.51

WASH House Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 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 44.21 50.66 0.00 0.00 65.86

TSE:6537 vs ROL, SCI, FTDR: Days Inventory Comparison

For the Personal Services subindustry, WASH House 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.


WASH House Co Days Inventory vs Personal Services Industry

For the Personal Services industry and Consumer Cyclical sector, WASH House Co's Days Inventory distribution charts can be found below:

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


TSE:6537
46GF Score
WASH House Co Ltd TSE:6537
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

WASH House Co Days Inventory Calculation

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

WASH House 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
=( (139 + 245) / 2 ) / 1730*365
=192 / 1730*365
=40.51

WASH House 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
=( (274 + 245) / 2 ) / 0*365 / 4
=259.5 / 0*365 / 4
=N/A

* 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 0.00 mean?
WASH House Co (TSE:6537) has a Days Inventory of 0.00 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on WASH House Co and its competitors. Over the past decade, WASH House Co's Days Inventory has ranged from 8.86 to 114.64. According to the industry distribution chart, WASH House Co ranks #62 out of 74 companies in the Personal Services industry, placing it in the top 83.8%.
Is WASH House Co's Days Inventory too high?
WASH House Co's current Days Inventory is 0.00. Over the past 10 years, this metric has ranged from a low of 8.86 to a high of 114.64. Based on the distribution chart, WASH House Co ranks #62 out of 74 companies in the Personal Services industry, which is in the bottom quartile relative to peers. Overall, WASH House Co has a GF Score™ of 46/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does WASH House Co's Days Inventory compare to ROL and SCI?
According to the Personal Services industry distribution chart, WASH House Co ranks #62 out of 74 companies for Days Inventory. This places WASH House Co in the lower half of its industry. The industry median Days Inventory is 15.61. Historically, WASH House Co's own Days Inventory has ranged from 8.86 to 114.64 over the past decade. 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 Personal Services company?
The median Days Inventory among Personal Services companies is 15.61, based on 74 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. 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 WASH House Co and its competitors. For the Personal Services industry, the median Days Inventory is 15.61 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. WASH House Co's current Days Inventory is 0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is WASH House Co stock overvalued right now?
Based on GuruFocus' analysis, WASH House Co (TSE:6537) is currently considered Possible Value Trap. The stock's GF Value™ is 円485.22, compared to a current price of 円310.00 — trading 36.1% below its estimated fair value. The current Days Inventory is 0.00. WASH House Co's overall GF Score™ is 46/100 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 WASH House Co (TSE:6537), the current Days Inventory is 0.00 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 WASH House Co (TSE:6537) Overvalued in 2026?

Based on GuruFocus' analysis, WASH House Co stock appears to be undervalued. The current stock price of 円310.00 is trading 36.1% below its estimated GF Value™ of 円485.22. GuruFocus considers WASH House Co to be Possible Value Trap.

Key valuation signals for TSE:6537:

  • Days Inventory: 0.00
  • GF Value™: 円485.22 vs. price of 円310.00 (36.1% below fair value)
  • GF Score™: 46/100 with 3 warning signs

No single metric tells the full story. See the TSE:6537 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


WASH House Co Business Description

Address 86-1 Shinei-cho, Miyazakhi, JPN, 880-0831
WASH House Co Ltd is a Japan-based company engaged in provision of coin-operated laundry system. It provides laundry services. The company offers washing machines and dryers, as well as receives usage fee from customers. Wash House serves customers in Japan.
46GF Score

Get the complete analysis for TSE:6537

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

円310.00
Price
円485.22
GF Value