ALMS (Alumis) Shares Buyback Ratio %: -133.85 (As of Aug. 02, 2026)

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ALMS Alumis Inc ALMS
12 GF Score
Price $28.25
! 6 Warning Signs
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What is Alumis Shares Buyback Ratio %?

Alumis ALMS -2.52% 12 Shares Buyback Ratio % is -133.85 as of Aug. 02, 2026. GuruFocus rates ALMS with a GF Score™ of 12/100. 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. Alumis's current shares buyback ratio was -133.85%.

Alumis Shares Buyback Ratio % Related Terms

Alumis Shares Buyback Ratio % Historical Data

* Premium members only.

The historical data trend for Alumis'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.

Alumis Shares Buyback Ratio % Chart

Alumis Annual Data
Trend Dec22 Dec23 Dec24 Dec25
Shares Buyback Ratio %
0.00 0.00 -4.94 -92.45

Alumis Quarterly Data
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 0.00 -91.23 -0.30 -0.33 -21.51
ALMS
12GF Score
Alumis Inc ALMS
Shares Buyback Ratio % is just one metric. See GF Score™, valuation, warning signs, and more.
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Alumis Shares Buyback Ratio % Calculation

Alumis'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 )
=(54.407 - 104.707) / 54.407
=-92.45%

Alumis'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 )
=(104.707 - 127.230) / 104.707
=-21.51%

* 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 -133.85 mean?
Alumis (ALMS) has a Shares Buyback Ratio % of -133.85 as of Aug. 02, 2026. Share buyback ratio is the percent change of a company's shares outstanding from two periods. View historical data on Alumis and its competitors.
Is Alumis' Shares Buyback Ratio % too high?
Alumis' current Shares Buyback Ratio % is -133.85. Overall, Alumis has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Alumis' Shares Buyback Ratio % compare to RCUS and DNLI?
Alumis' Shares Buyback Ratio % of -133.85 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 Alumis and its competitors. Alumis's current Shares Buyback Ratio % is -133.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alumis stock overvalued right now?
Alumis (ALMS) has a current Shares Buyback Ratio % of -133.85. The current Shares Buyback Ratio % is -133.85. Alumis' overall GF Score™ is 12/100 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 Alumis (ALMS), the current Shares Buyback Ratio % is -133.85 as of Aug. 02, 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.

Alumis Business Description

Address 280 East Grand Avenue, South San Francisco, CA, USA, 94080
Alumis Inc is a clinical-stage biopharmaceutical company with an initial focus on developing its two Tyrosine Kinase 2 ("TYK2") inhibitors: envudeucitinib ("envu"), an allosteric TYK2 inhibitor for the treatment of PsO and SLE; and A-005, a central nervous system ("CNS") penetrant allosteric TYK2 inhibitor, to offer the therapeutic benefit of TYK2 inhibition within the CNS for a broad range of neuroinflammatory and neurodegenerative diseases.
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$28.25
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