Heartseed (TSE:219A) Shares Outstanding (Basic Average): 23 Mil (As of Oct. 2025)

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TSE:219A Heartseed Inc TSE:219A
11 GF Score
Price 円1,495.00
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What is Heartseed Shares Outstanding (Basic Average)?

Heartseed TSE:219A -4.41% 11 Shares Outstanding (Basic Average) is 23 Mil as of Oct. 2025. GuruFocus rates TSE:219A with a GF Score™ of 11/100.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. Heartseed's average basic shares outstanding for the quarter that ended in Oct. 2025 was 23 Mil.

Heartseed  (TSE:219A) 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.

Heartseed Shares Outstanding (Basic Average) Related Terms

Heartseed Shares Outstanding (Basic Average) Historical Data

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The historical data trend for Heartseed'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.

Heartseed Shares Outstanding (Basic Average) Chart

Heartseed Annual Data
Trend Oct22 Oct23 Oct24 Oct25
Shares Outstanding (Basic Average)
22.00 22.00 16.44 22.58

Heartseed Quarterly Data
Oct22 Oct23 Apr24 Jul24 Oct24 Apr25 Jul25 Oct25 Mar26
Shares Outstanding (Basic Average) Get a 7-Day Free Trial Premium Member Only 16.44 22.35 22.46 22.58 22.86
TSE:219A
11GF Score
Heartseed Inc TSE:219A
Shares Outstanding (Basic Average) is just one metric. See GF Score™, valuation, warning signs, and more.
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Heartseed 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 23 Mil mean?
Heartseed (TSE:219A) has a Shares Outstanding (Basic Average) of 23 Mil as of Oct. 2025. The average shares outstanding over two periods not accounting for dilutive securities like convertible bonds. View historical data on Heartseed and its competitors.
Is Heartseed's Shares Outstanding (Basic Average) too high?
Heartseed's current Shares Outstanding (Basic Average) is 23 Mil. Overall, Heartseed has a GF Score™ of 11/100, reflecting its overall financial health beyond just this single metric.
How does Heartseed's Shares Outstanding (Basic Average) compare to VRTX and REGN?
Heartseed's Shares Outstanding (Basic Average) of 23 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 (Basic Average) for a Biotechnology company?
A good Shares Outstanding (Basic Average) depends on the Biotechnology 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 Heartseed and its competitors. Heartseed's current Shares Outstanding (Basic Average) is 23 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Heartseed stock overvalued right now?
Heartseed (TSE:219A) has a current Shares Outstanding (Basic Average) of 23 Mil. The current Shares Outstanding (Basic Average) is 23 Mil. Heartseed's overall GF Score™ is 11/100. 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 Heartseed (TSE:219A), the current Shares Outstanding (Basic Average) is 23 Mil as of Oct. 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.

Heartseed Business Description

Address 1-2-3 Shibaura, Minato-ku, Tokyo, JPN, 105-0023
Heartseed Inc is a Japanese biotechnology company focused on developing and commercializing regenerative medicine treatments for severe heart failure. The company's product candidate, HS-001, involves transplanting clusters of purified heart muscle cells derived from iPSCs to the patient's heart to treat heart failure, especially Heart Failure with reduced Left Ventricular Ejection Fraction (HFrEF), including conditions such as Dilated Cardiomyopathy, Old Myocardial Infarction, and Dilated phase of Hypertrophic Cardiomyopathy.
11GF Score

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

円1,495.00
Price