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Share buyback program

BB Biotech AG concludes its share buyback program

Announcement of April 11, 2025

On April 11, 2025, BB Biotech AG concluded the share buyback program it had initiated on April 13, 2022. During this period, 250 750 registered shares were repurchased via a second trading line for the purpose of capital reduction.

Archive Share Buyback

Share buyback program 2019-2022

Media release November 30, 2020PDF
Media release April 11, 2019PDF
Buyback announcement (German)PDF
Buyback announcement (French)PDF

For the buyback program running from April 12, 2019 to April 11, 2022, the maximum buyback volume per day was 22,295 shares.

Share buyback program 2016-2019

Media release March 11, 2016PDF
Buyback announcement (German)PDF
Buyback announcement (French)PDF

Share buyback program 2013-2016

Media release March 14, 2013PDF
Buyback announcement (German)PDF
Buyback announcement (French)PDF