istyle (TSE:3660) Inventories, Work In Process: 円0 Mil (As of Dec. 2025)

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:3660 istyle Inc TSE:3660
79 GF Score
Price 円406.00
GF Value 円455.14
Valuation Modestly Undervalued
! 2 Warning Signs
View Full Analysis

What is istyle Inventories, Work In Process?

istyle TSE:3660 +0.74% 79 Inventories, Work In Process is 円0 Mil as of Dec. 2025. GuruFocus rates TSE:3660 with a GF Score™ of 79/100 and a GF Value™ of 円455.14 (Modestly Undervalued). The stock has 2 warning signs investors should review.

Work in process is the part of a manufacturer's inventory that is in the production process and has not yet been completed and transferred to the finished goods inventory. istyle's work in process for the quarter that ended in Dec. 2025 was 円0 Mil.


istyle Inventories, Work In Process Historical Data

* Premium members only.

The historical data trend for istyle's Inventories, Work In Process 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.

istyle Inventories, Work In Process Chart

istyle Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Inventories, Work In Process
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

istyle Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Inventories, Work In Process 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 0.00 0.00 0.00 0.00
TSE:3660
79GF Score
istyle Inc TSE:3660
Inventories, Work In Process is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

istyle Inventories, Work In Process Calculation

That part of a manufacturer's inventory that is in the production process and has not yet been completed and transferred to the finished goods inventory. This account contains the cost of the direct material, direct labor, and factory overhead placed into the products on the factory floor. A manufacturer must disclose in its financial statements the cost of its work-in-process as well as the cost of finished goods and materials on hand.

What does a Inventories, Work In Process of 円0 Mil mean?
istyle (TSE:3660) has a Inventories, Work In Process of 円0 Mil as of Dec. 2025. Work in progress is the portion of inventory containing goods that are unfinished. View historical data on istyle and its competitors.
Is istyle's Inventories, Work In Process too high?
istyle's current Inventories, Work In Process is 円0 Mil. Overall, istyle has a GF Score™ of 79/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does istyle's Inventories, Work In Process compare to CASY and WSM?
istyle's Inventories, Work In Process of 円0 Mil can be compared against companies in the Retail - Cyclical industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventories, Work In Process for a Retail - Cyclical company?
A good Inventories, Work In Process depends on the Retail - Cyclical industry context. However, Inventories, Work In Process 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 Inventories, Work In Process mean?
A high Inventories, Work In Process can signal that a stock is expensive relative to its fundamentals. Work in progress is the portion of inventory containing goods that are unfinished. View historical data on istyle and its competitors. istyle's current Inventories, Work In Process is 円0 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is istyle stock overvalued right now?
Based on GuruFocus' analysis, istyle (TSE:3660) is currently considered Modestly Undervalued. The stock's GF Value™ is 円455.14, compared to a current price of 円406.00 — trading 10.8% below its estimated fair value. The current Inventories, Work In Process is 円0 Mil. istyle's overall GF Score™ is 79/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventories, Work In Process calculated?
Inventories, Work In Process is calculated from a company's financial statements. For istyle (TSE:3660), the current Inventories, Work In Process is 円0 Mil 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 istyle (TSE:3660) Overvalued in 2026?

Based on GuruFocus' analysis, istyle stock appears to be undervalued. The current stock price of 円406.00 is trading 10.8% below its estimated GF Value™ of 円455.14. GuruFocus considers istyle to be Modestly Undervalued.

Key valuation signals for TSE:3660:

  • Inventories, Work In Process: 円0 Mil
  • GF Value™: 円455.14 vs. price of 円406.00 (10.8% below fair value)
  • GF Score™: 79/100 with 2 warning signs

No single metric tells the full story. See the TSE:3660 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


istyle Business Description

Other Exchanges IY5:Germany
Address 34F ARK Mori Building, 1-12-32, Akasaka, Minato-ku, Tokyo, JPN, 107-6034
istyle Inc is engaged in the operation of cosmetics portal Website under the name @cosme. The company operates its business through Media, Electronic Commerce and Store segment. The Media segment involves in the provision of various services including Internet advertising services, such as response advertisings, branding advertisings and affiliate advertisings. The Electronic Commerce segment is engaged in the purchase and sale of cosmetics, quasi drugs, health foods through operating cosmetics online shopping site and the Store segment is involves in the plan and development of cosmetics retail business categories, and the operation of cosmetics retail stores.
79GF Score

Get the complete analysis for TSE:3660

Inventories, Work In Process is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円406.00
Price
円455.14
GF Value