Alligator Bioscience AB (OSTO:ATORX) Buyback Yield %: -156.32 (As of Jul. 16, 2026)

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OSTO:ATORX Alligator Bioscience AB OSTO:ATORX
41 GF Score
Price kr0.19
GF Value kr0.01
Valuation Significantly Overvalued
! 7 Warning Signs
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What is Alligator Bioscience AB Buyback Yield %?

Alligator Bioscience AB OSTO:ATORX +5.56% 41 Buyback Yield % is -156.32 as of Jul. 16, 2026. GuruFocus rates OSTO:ATORX with a GF Score™ of 41/100 and a GF Value™ of kr0.01 (Significantly Overvalued). The stock has 7 warning signs investors should review. Among 740 Biotechnology companies, Alligator Bioscience AB ranks worse than 93.24% on this metric.

Buyback yield is the net repurchase of shares outstanding over the market capital of the company. It is a measure of shareholder return.

Alligator Bioscience AB's current buyback yield was -156.32%.


Alligator Bioscience AB Buyback Yield % Related Terms


Alligator Bioscience AB Buyback Yield % Historical Data

* Premium members only.

The historical data trend for Alligator Bioscience AB's Buyback Yield % 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.

Alligator Bioscience AB Buyback Yield % Chart

Alligator Bioscience AB Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Buyback Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -60.45 -0.12 -43.12 -26.11 -183.48

Alligator Bioscience AB Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Buyback Yield % 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 -201.66 -85.60 -101.61 -183.48 -160.11

OSTO:ATORX vs VRTX, REGN, ALNY: Buyback Yield % Comparison

For the Biotechnology subindustry, Alligator Bioscience AB's Buyback Yield %, along with its competitors' market caps and Buyback Yield % 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.


Alligator Bioscience AB Buyback Yield % vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Alligator Bioscience AB's Buyback Yield % distribution charts can be found below:

* The bar in red indicates where Alligator Bioscience AB's Buyback Yield % falls into.


OSTO:ATORX
41GF Score
Alligator Bioscience AB OSTO:ATORX
Buyback Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Alligator Bioscience AB Buyback Yield % Calculation

Buyback yield is a measure of shareholder return.

Alligator Bioscience AB's Buyback Yield for the fiscal year that ended in Dec. 2025 is calculated as

Buyback Yield=Net Issuance of Stock / Market Cap
=- (Repurchase of Stock + Issuance of Stock) / Market Cap
=- (0 + 307.434) / 167.5562043
=-183.48%

Alligator Bioscience AB's annualized Buyback Yield for the quarter that ended in Mar. 2026 is calculated as

Buyback Yield=Net Issuance of Stock(TTM) / Market Cap
=- (Repurchase of Stock + Issuance of Stock) (TTM)** / Market Cap
=- (0 + 174.377) / 108.9137538
=-160.11%

* 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.

** If the quarter corresponds to the year-end period, we will use the annual Repurchase of Stock and Issuance of Stock data .

Frequently Asked Questions Learn more about Buyback Yield % →
What does a Buyback Yield % of -156.32 mean?
Alligator Bioscience AB (OSTO:ATORX) has a Buyback Yield % of -156.32 as of Jul. 16, 2026. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Alligator Bioscience AB and its competitors. According to the industry distribution chart, Alligator Bioscience AB ranks #690 out of 740 companies in the Biotechnology industry, placing it in the top 93.2%.
Is Alligator Bioscience AB's Buyback Yield % too high?
Alligator Bioscience AB's current Buyback Yield % is -156.32. Based on the distribution chart, Alligator Bioscience AB ranks #690 out of 740 companies in the Biotechnology industry, which is in the bottom quartile relative to peers. Overall, Alligator Bioscience AB has a GF Score™ of 41/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alligator Bioscience AB's Buyback Yield % compare to VRTX and REGN?
According to the Biotechnology industry distribution chart, Alligator Bioscience AB ranks #690 out of 740 companies for Buyback Yield %. This places Alligator Bioscience AB in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Buyback Yield % for a Biotechnology company?
A good Buyback Yield % depends on the Biotechnology industry context. However, Buyback Yield % 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 Buyback Yield % mean?
A high Buyback Yield % can signal that a stock is expensive relative to its fundamentals. Share buyback yield equals the net issuance of stock divided by market cap. View historical data on Alligator Bioscience AB and its competitors. Alligator Bioscience AB's current Buyback Yield % is -156.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alligator Bioscience AB stock overvalued right now?
Based on GuruFocus' analysis, Alligator Bioscience AB (OSTO:ATORX) is currently considered Significantly Overvalued. The stock's GF Value™ is kr0.01, compared to a current price of kr0.19 — trading 1800% above its estimated fair value. The current Buyback Yield % is -156.32. Alligator Bioscience AB's overall GF Score™ is 41/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Buyback Yield % calculated?
Buyback Yield % is calculated from a company's financial statements. For Alligator Bioscience AB (OSTO:ATORX), the current Buyback Yield % is -156.32 as of Jul. 16, 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 Alligator Bioscience AB (OSTO:ATORX) Overvalued in 2026?

Based on GuruFocus' analysis, Alligator Bioscience AB stock appears to be overvalued. The current stock price of kr0.19 is trading 1800% above its estimated GF Value™ of kr0.01. GuruFocus considers Alligator Bioscience AB to be Significantly Overvalued.

Key valuation signals for OSTO:ATORX:

  • Buyback Yield %: -156.32
  • GF Value™: kr0.01 vs. price of kr0.19 (1800% above fair value)
  • GF Score™: 41/100 with 7 warning signs

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


Alligator Bioscience AB Business Description

Other Exchanges 0RK9:UK7AL0:Germany
Address Scheeletorget 1, Medicon Village, Lund, SWE, 223 81
Alligator Bioscience AB is a clinical-stage biotechnology company developing tumor-directed immuno-oncology antibody drugs focused on the CD40 receptor. The company's main drug candidate, mitazalimab, is currently under development as a therapy for metastatic pancreatic cancer patients. Its development pipeline also comprises: ATOR-4066, a bispecific antibody targeting CD40, as well as CEACAM5 (carcinoembryonic antigen 5), a protein found in certain tumors; and certain externally developed programs like HLX22 and ALG.APV-527. Geographically, the company generates maximum revenue from Belgium (mainly through out-licensing), and also has its presence in Sweden and Finland.
41GF Score

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

kr0.19
Price
kr0.01
GF Value