Kidswell Bio (TSE:4584) Shares Outstanding (EOP): 50 Mil (As of Mar. 2026)


TSE:4584 Kidswell Bio Corp TSE:4584
48 GF Score
Price 円156.00
GF Value 円233.48
Valuation Possible Value Trap
! 8 Warning Signs
View Full Analysis

What is Kidswell Bio Shares Outstanding (EOP)?

Kidswell Bio TSE:4584 +1.96% 48 Shares Outstanding (EOP) is 50 Mil as of Mar. 2026. GuruFocus rates TSE:4584 with a GF Score™ of 48/100 and a GF Value™ of 円233.48 (Possible Value Trap). The stock has 8 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Kidswell Bio's shares outstanding for the quarter that ended in Mar. 2026 was 50 Mil.

Kidswell Bio's quarterly shares outstanding increased from Sep. 2025 (50 Mil) to Mar. 2026 (50 Mil). It means Kidswell Bio issued new shares from Sep. 2025 to Mar. 2026 .

Kidswell Bio's annual shares outstanding increased from Mar. 2025 (44 Mil) to Mar. 2026 (50 Mil). It means Kidswell Bio issued new shares from Mar. 2025 to Mar. 2026 .


Kidswell Bio  (TSE:4584) Shares Outstanding (EOP) 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.

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.


Be Aware

Warren Buffett looks for consistency and upward long term trend. Because of share repurchase it is possible for net earnings trend to differ from EPS trend. He preferred net income over EPS. The companies with durable competitive advantage companies report higher % net earnings to total revenues.

Important: If a company is showing net earnings history greater than 20% on total revenues, it is probably benefiting from a long term competitive advantage.

If net earnings is less than 10%, likely to be in a highly competitive business.


Kidswell Bio Shares Outstanding (EOP) Related Terms


Kidswell Bio Shares Outstanding (EOP) Historical Data

* Premium members only.

The historical data trend for Kidswell Bio's Shares Outstanding (EOP) 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.

Kidswell Bio Shares Outstanding (EOP) Chart

Kidswell Bio Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
Shares Outstanding (EOP)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 31.44 32.06 38.94 43.88 49.62

Kidswell Bio Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Shares Outstanding (EOP) 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 38.94 40.66 43.88 49.57 49.62

TSE:4584 vs VRTX, REGN, ALNY: Shares Outstanding (EOP) Comparison

For the Biotechnology subindustry, Kidswell Bio's Shares Outstanding (EOP), along with its competitors' market caps and Shares Outstanding (EOP) 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.


Kidswell Bio Shares Outstanding (EOP) vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Kidswell Bio's Shares Outstanding (EOP) distribution charts can be found below:

* The bar in red indicates where Kidswell Bio's Shares Outstanding (EOP) falls into.


TSE:4584
48GF Score
Kidswell Bio Corp TSE:4584
Shares Outstanding (EOP) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kidswell Bio Shares Outstanding (EOP) 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 end of period. 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 (EOP) of 50 Mil mean?
Kidswell Bio (TSE:4584) has a Shares Outstanding (EOP) of 50 Mil as of Mar. 2026. The total shares a company has outstanding, at period-end. View historical data on Kidswell Bio and its competitors.
Is Kidswell Bio's Shares Outstanding (EOP) too high?
Kidswell Bio's current Shares Outstanding (EOP) is 50 Mil. Overall, Kidswell Bio has a GF Score™ of 48/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Kidswell Bio's Shares Outstanding (EOP) compare to VRTX and REGN?
Kidswell Bio's Shares Outstanding (EOP) of 50 Mil can be compared against companies in the Biotechnology 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 (EOP) for a Biotechnology company?
A good Shares Outstanding (EOP) depends on the Biotechnology industry context. However, Shares Outstanding (EOP) 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 (EOP) mean?
A high Shares Outstanding (EOP) can signal that a stock is expensive relative to its fundamentals. The total shares a company has outstanding, at period-end. View historical data on Kidswell Bio and its competitors. Kidswell Bio's current Shares Outstanding (EOP) is 50 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kidswell Bio stock overvalued right now?
Based on GuruFocus' analysis, Kidswell Bio (TSE:4584) is currently considered Possible Value Trap. The stock's GF Value™ is 円233.48, compared to a current price of 円156.00 — trading 33.2% below its estimated fair value. The current Shares Outstanding (EOP) is 50 Mil. Kidswell Bio's overall GF Score™ is 48/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (EOP) calculated?
Shares Outstanding (EOP) is calculated from a company's financial statements. For Kidswell Bio (TSE:4584), the current Shares Outstanding (EOP) is 50 Mil 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 Kidswell Bio (TSE:4584) Overvalued in 2026?

Based on GuruFocus' analysis, Kidswell Bio stock appears to be undervalued. The current stock price of 円156.00 is trading 33.2% below its estimated GF Value™ of 円233.48. GuruFocus considers Kidswell Bio to be Possible Value Trap.

Key valuation signals for TSE:4584:

  • Shares Outstanding (EOP): 50 Mil
  • GF Value™: 円233.48 vs. price of 円156.00 (33.2% below fair value)
  • GF Score™: 48/100 with 8 warning signs

No single metric tells the full story. See the TSE:4584 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kidswell Bio Business Description

Address 1-2-12, Shinkawa, Kanayama Building, 3rd Floor, Chuo-ku, Tokyo, JPN, 104-0033
Kidswell Bio Corp is a biopharmaceutical company engaged in the discovery and development of drugs.
48GF Score

Get the complete analysis for TSE:4584

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

円156.00
Price
円233.48
GF Value