April 2026 update on bioMérieux shares and voting rights

bioMérieux, registered under ISIN code FR0013280286, has published its monthly data concerning share capital and voting rights. As of April 30, 2026, bioMérieux has 118,361,220 shares outstanding. These shares correspond to a theoretical total of 193,997,160 voting rights.

In accordance with Article L. 233-8 II of the French Commercial Code and Article 223-16 of the French Financial Markets Authority (AMF), this information is provided monthly. The calculation of voting rights includes all shares, even those temporarily deprived of voting rights, in accordance with the applicable general regulations.

This update was carried out in Marcy l'Etoile on May 4, 2026. It allows investors and stakeholders to have a clear view of the current governance structure of bioMérieux.