Caster Co (TSE:9331) Shares Outstanding (Diluted Average): 2 Mil (As of Feb. 2026)

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:9331 Caster Co Ltd TSE:9331
22 GF Score
Price 円722.00
GF Value 円1,064.44
Valuation Possible Value Trap
! 2 Warning Signs
View Full Analysis

What is Caster Co Shares Outstanding (Diluted Average)?

Caster Co TSE:9331 22 Shares Outstanding (Diluted Average) is 2 Mil as of Feb. 2026. GuruFocus rates TSE:9331 with a GF Score™ of 22/100 and a GF Value™ of 円1,064.44 (Possible Value Trap). 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. Caster Co's average diluted shares outstanding for the quarter that ended in Feb. 2026 was 2 Mil.


Caster Co  (TSE:9331) Shares Outstanding (Diluted 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.


Caster Co Shares Outstanding (Diluted Average) Related Terms


Caster Co Shares Outstanding (Diluted Average) Historical Data

* Premium members only.

The historical data trend for Caster Co's Shares Outstanding (Diluted 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.

Caster Co Shares Outstanding (Diluted Average) Chart

Caster Co Annual Data
Trend Aug21 Aug22 Aug23 Aug24 Aug25
Shares Outstanding (Diluted Average)
1.91 1.91 1.91 1.92 1.96

Caster Co Quarterly Data
Aug21 Aug22 May23 Aug23 Nov23 Feb24 May24 Aug24 Feb25 May25 Aug25 Nov25 Feb26 May26
Shares Outstanding (Diluted 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 1.96 1.96 1.96 1.96 1.96
TSE:9331
22GF Score
Caster Co Ltd TSE:9331
Shares Outstanding (Diluted Average) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Caster Co Shares Outstanding (Diluted 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 (Diluted Average) of 2 Mil mean?
Caster Co (TSE:9331) has a Shares Outstanding (Diluted Average) of 2 Mil as of Feb. 2026. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Caster Co and its competitors.
Is Caster Co's Shares Outstanding (Diluted Average) too high?
Caster Co's current Shares Outstanding (Diluted Average) is 2 Mil. Overall, Caster Co has a GF Score™ of 22/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Caster Co's Shares Outstanding (Diluted Average) compare to RHI and KFY?
Caster Co's Shares Outstanding (Diluted Average) of 2 Mil can be compared against companies in the Business Services 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 (Diluted Average) for a Business Services company?
A good Shares Outstanding (Diluted Average) depends on the Business Services industry context. However, Shares Outstanding (Diluted 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 (Diluted Average) mean?
A high Shares Outstanding (Diluted Average) can signal that a stock is expensive relative to its fundamentals. The average shares outstanding over two periods including dilutive securities like preferred shares and convertibles. View historical data on Caster Co and its competitors. Caster Co's current Shares Outstanding (Diluted Average) is 2 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Caster Co stock overvalued right now?
Based on GuruFocus' analysis, Caster Co (TSE:9331) is currently considered Possible Value Trap. The stock's GF Value™ is 円1,064.44, compared to a current price of 円722.00 — trading 32.2% below its estimated fair value. The current Shares Outstanding (Diluted Average) is 2 Mil. Caster Co's overall GF Score™ is 22/100 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 (Diluted Average) calculated?
Shares Outstanding (Diluted Average) is calculated from a company's financial statements. For Caster Co (TSE:9331), the current Shares Outstanding (Diluted Average) is 2 Mil as of Feb. 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 Caster Co (TSE:9331) Overvalued in 2026?

Based on GuruFocus' analysis, Caster Co stock appears to be undervalued. The current stock price of 円722.00 is trading 32.2% below its estimated GF Value™ of 円1,064.44. GuruFocus considers Caster Co to be Possible Value Trap.

Key valuation signals for TSE:9331:

  • Shares Outstanding (Diluted Average): 2 Mil
  • GF Value™: 円1,064.44 vs. price of 円722.00 (32.2% below fair value)
  • GF Score™: 22/100 with 2 warning signs

No single metric tells the full story. See the TSE:9331 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Caster Co Business Description

Address 1-5-1 Otemachi, Otemachi First Square West Tower 1st & 2nd Floor, Caster Square Tokyo, Chiyoda-ku, LIFORK Otemachi, Tokyo, JPN
Caster Co Ltd is engaged in business operations and operates two businesses: the BPaaS Business, which utilizes the resources of remote workers to act on behalf of and support companies' back-office operations, and the Other Business, which provides staffing and placement services, develops and provides business efficiency tools for e-commerce companies, and develops and operates products and services using generative AI.
22GF Score

Get the complete analysis for TSE:9331

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

円722.00
Price
円1,064.44
GF Value