istyle (TSE:3660) Shares Outstanding (Basic Average): 96 Mil (As of Dec. 2025)


TSE:3660 istyle Inc TSE:3660
78 GF Score
Price 円360.00
GF Value 円454.97
Valuation Modestly Undervalued
! 2 Warning Signs
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What is istyle Shares Outstanding (Basic Average)?

istyle TSE:3660 78 Shares Outstanding (Basic Average) is 96 Mil as of Dec. 2025. GuruFocus rates TSE:3660 with a GF Score™ of 78/100 and a GF Value™ of 円454.97 (Modestly Undervalued). The stock has 2 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. istyle's average basic shares outstanding for the quarter that ended in Dec. 2025 was 96 Mil.


istyle  (TSE:3660) Shares Outstanding (Basic Average) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.


Be Aware

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


istyle Shares Outstanding (Basic Average) Related Terms


istyle Shares Outstanding (Basic Average) Historical Data

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The historical data trend for istyle's Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) Chart

istyle Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
Shares Outstanding (Basic Average)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 69.00 71.45 74.53 77.57 80.32

istyle Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shares Outstanding (Basic Average) 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 78.90 80.32 92.44 96.17 99.91
TSE:3660
78GF Score
istyle Inc TSE:3660
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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istyle Shares Outstanding (Basic Average) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that exact time point. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (Basic Average) of 96 Mil mean?
istyle (TSE:3660) has a Shares Outstanding (Basic Average) of 96 Mil as of Dec. 2025. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on istyle and its competitors.
Is istyle's Shares Outstanding (Basic Average) too high?
istyle's current Shares Outstanding (Basic Average) is 96 Mil. Overall, istyle has a GF Score™ of 78/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does istyle's Shares Outstanding (Basic Average) compare to CASY and WSM?
istyle's Shares Outstanding (Basic Average) of 96 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 Shares Outstanding (Basic Average) for a Retail - Cyclical company?
A good Shares Outstanding (Basic Average) depends on the Retail - Cyclical industry context. However, Shares Outstanding (Basic Average) 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 Shares Outstanding (Basic Average) mean?
A high Shares Outstanding (Basic Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on istyle and its competitors. istyle's current Shares Outstanding (Basic Average) is 96 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454.97, compared to a current price of 円360.00 — trading 20.9% below its estimated fair value. The current Shares Outstanding (Basic Average) is 96 Mil. istyle's overall GF Score™ is 78/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (Basic Average) calculated?
Shares Outstanding (Basic Average) is calculated from a company's financial statements. For istyle (TSE:3660), the current Shares Outstanding (Basic Average) is 96 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360.00 is trading 20.9% below its estimated GF Value™ of 円454.97. GuruFocus considers istyle to be Modestly Undervalued.

Key valuation signals for TSE:3660:

  • Shares Outstanding (Basic Average): 96 Mil
  • GF Value™: 円454.97 vs. price of 円360.00 (20.9% below fair value)
  • GF Score™: 78/100 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.
78GF Score

Get the complete analysis for TSE:3660

Shares Outstanding (Basic Average) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

円360.00
Price
円454.97
GF Value