HLOSF (Healios KK) Shares Buyback Ratio %: -23.35 (As of Sep. 10, 2026)

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HLOSF Healios KK HLOSF
50 GF Score
Price $1.80
GF Value $0.28
! 6 Warning Signs
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What is Healios KK Shares Buyback Ratio %?

Healios KK HLOSF 50 Shares Buyback Ratio % is -23.35 as of Sep. 10, 2026. GuruFocus rates HLOSF with a GF Score™ of 50/100 and a GF Value™ of $0.28. The stock has 6 warning signs investors should review.

Shares Outstanding (EOP) are shares that have been authorized, issued, and purchased by investors and are held by them.

GuruFocus calculates shares buyback ratio using previous shares outstanding minus the current shares outstanding, and then divides by previous shares outstanding. Healios KK's current shares buyback ratio was -23.35%.

Healios KK Shares Buyback Ratio % Related Terms

Healios KK Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Healios KK's Shares Buyback Ratio % 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.

Healios KK Shares Buyback Ratio % Chart

Healios KK Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Buyback Ratio %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -6.74 -14.61 -17.94 -21.03 -28.27

Healios KK Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Shares Buyback Ratio % 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 -7.87 -5.45 -0.27 -16.66 0.00
HLOSF
50GF Score
Healios KK HLOSF
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Healios KK Shares Buyback Ratio % Calculation

Healios KK's Shares Buyback Ratio for the fiscal year that ended in Dec. 2025 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2024 ) - Shares Outstanding (EOP) (A: Dec. 2025 )) / Shares Outstanding (EOP) (A: Dec. 2024 )
=(90.219 - 115.727) / 90.219
=-28.27%

Healios KK's Shares Buyback Ratio for the quarter that ended in Jun. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Mar. 2026 ) - Shares Outstanding (EOP) (A: Jun. 2026 )) / Shares Outstanding (EOP) (A: Mar. 2026 )
=(135.002 - 135.002) / 135.002
=0.00%

* 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.

Frequently Asked Questions Learn more about Shares Buyback Ratio % →
What does a Shares Buyback Ratio % of -23.35 mean?
Healios KK (HLOSF) has a Shares Buyback Ratio % of -23.35 as of Sep. 10, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Healios KK and its competitors.
Is Healios KK's Shares Buyback Ratio % too high?
Healios KK's current Shares Buyback Ratio % is -23.35. Overall, Healios KK has a GF Score™ of 50/100, reflecting its overall financial health beyond just this single metric.
How does Healios KK's Shares Buyback Ratio % compare to VRTX and REGN?
Healios KK's Shares Buyback Ratio % of -23.35 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 Buyback Ratio % for a Biotechnology company?
A good Shares Buyback Ratio % depends on the Biotechnology industry context. However, Shares Buyback Ratio % 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 Buyback Ratio % mean?
A high Shares Buyback Ratio % can signal that a stock is expensive relative to its fundamentals. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Healios KK and its competitors. Healios KK's current Shares Buyback Ratio % is -23.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Healios KK stock overvalued right now?
Healios KK (HLOSF) has a current Shares Buyback Ratio % of -23.35. The stock's GF Value™ is $0.28, compared to a current price of $1.80 — trading 542.9% above its estimated fair value. The current Shares Buyback Ratio % is -23.35. Healios KK's overall GF Score™ is 50/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Buyback Ratio % calculated?
Shares Buyback Ratio % is calculated from a company's financial statements. For Healios KK (HLOSF), the current Shares Buyback Ratio % is -23.35 as of Sep. 10, 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 Healios KK (HLOSF) Overvalued in 2026?

Based on GuruFocus' analysis, Healios KK stock appears to be overvalued. The current stock price of $1.80 is trading 542.9% above its estimated GF Value™ of $0.28.

Key valuation signals for HLOSF:

  • Shares Buyback Ratio %: -23.35
  • GF Value™: $0.28 vs. price of $1.80 (542.9% above fair value)
  • GF Score™: 50/100 with 6 warning signs

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

Healios KK Business Description

Other Exchanges 4593:Japan6VX:Germany
Address 1-1-2 Yurakucho, Hibiya Mitsui Tower 12Floor, Work Styling, Chiyoda-ku, Tokyo, JPN, 100-0006
Healios KK is involved in development and sales of opthalmological surgery adjuvants and research, development and manufacture of cell therapy products and regenerative medicine products. The company is developing treatments for age-related macular degeneration and organ anlage transplantation therapy. The company develops next-generation cell therapies using a proprietary gene-edited induced pluripotent stem cell (iPSC) platform, with programs targeting immuno-oncology, ophthalmology, liver diseases, ischemic stroke, and acute respiratory distress syndrome.
50GF Score

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Shares Buyback Ratio % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$1.80
Price
$0.28
GF Value