ALGS (Aligos Therapeutics) Shares Buyback Ratio %: -1.19 (As of Jul. 29, 2026)

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ALGS Aligos Therapeutics Inc ALGS
44 GF Score
Price $4.25
GF Value $2.75
Valuation Significantly Overvalued
! 4 Warning Signs
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What is Aligos Therapeutics Shares Buyback Ratio %?

Aligos Therapeutics ALGS +4.17% 44 Shares Buyback Ratio % is -1.19 as of Jul. 29, 2026. GuruFocus rates ALGS with a GF Score™ of 44/100 and a GF Value™ of $2.75 (Significantly Overvalued). The stock has 4 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. Aligos Therapeutics's current shares buyback ratio was -1.19%.

Aligos Therapeutics Shares Buyback Ratio % Related Terms

Aligos Therapeutics Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Aligos Therapeutics'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.

Aligos Therapeutics Shares Buyback Ratio % Chart

Aligos Therapeutics Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Buyback Ratio %
Get a 7-Day Free Trial -16.67 -0.53 -74.96 -28.63 -59.89

Aligos Therapeutics Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
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 -58.26 -0.59 -0.05 -0.39 -0.16
ALGS
44GF Score
Aligos Therapeutics Inc ALGS
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Aligos Therapeutics Shares Buyback Ratio % Calculation

Aligos Therapeutics'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 )
=(3.864 - 6.178) / 3.864
=-59.89%

Aligos Therapeutics's Shares Buyback Ratio for the quarter that ended in Mar. 2026 is calculated as

Shares Buyback Ratio=(Shares Outstanding (EOP) (A: Dec. 2025 ) - Shares Outstanding (EOP) (A: Mar. 2026 )) / Shares Outstanding (EOP) (A: Dec. 2025 )
=(6.178 - 6.188) / 6.178
=-0.16%

* 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 -1.19 mean?
Aligos Therapeutics (ALGS) has a Shares Buyback Ratio % of -1.19 as of Jul. 29, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Aligos Therapeutics and its competitors.
Is Aligos Therapeutics' Shares Buyback Ratio % too high?
Aligos Therapeutics' current Shares Buyback Ratio % is -1.19. Overall, Aligos Therapeutics has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Aligos Therapeutics' Shares Buyback Ratio % compare to CRVO and PVCT?
Aligos Therapeutics' Shares Buyback Ratio % of -1.19 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 Aligos Therapeutics and its competitors. Aligos Therapeutics's current Shares Buyback Ratio % is -1.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Aligos Therapeutics stock overvalued right now?
Based on GuruFocus' analysis, Aligos Therapeutics (ALGS) is currently considered Significantly Overvalued. The stock's GF Value™ is $2.75, compared to a current price of $4.25 — trading 54.5% above its estimated fair value. The current Shares Buyback Ratio % is -1.19. Aligos Therapeutics' overall GF Score™ is 44/100 with 4 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 Aligos Therapeutics (ALGS), the current Shares Buyback Ratio % is -1.19 as of Jul. 29, 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 Aligos Therapeutics (ALGS) Overvalued in 2026?

Based on GuruFocus' analysis, Aligos Therapeutics stock appears to be overvalued. The current stock price of $4.25 is trading 54.5% above its estimated GF Value™ of $2.75. GuruFocus considers Aligos Therapeutics to be Significantly Overvalued.

Key valuation signals for ALGS:

  • Shares Buyback Ratio %: -1.19
  • GF Value™: $2.75 vs. price of $4.25 (54.5% above fair value)
  • GF Score™: 44/100 with 4 warning signs

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

Aligos Therapeutics Business Description

Other Exchanges 5WK0:Germany
Address One Corporate Drive, 2nd Floor, South San Francisco, CA, USA, 94080
Aligos Therapeutics Inc is a clinical-stage biotechnology company focused on developing therapeutics for liver diseases and viral infections. Its pipeline includes drug candidates targeting chronic hepatitis B virus (HBV) infection, metabolic dysfunction-associated steatohepatitis (MASH), obesity, and coronavirus infections, with programs such as pefivfoscorvir sodium for HBV, ALG-055009 for MASH and obesity, and ALG-097558 for coronavirus infections.
44GF Score

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

$4.25
Price
$2.75
GF Value