Euronext today announced that it has completed the share repurchase programme announced on 6 November 2025. Between 18 November 2025 and 27 January 2026, 1,967,993 shares, or approximately 1.90% of Euronext’s share capital, were repurchased at an average price of €127.03 per share.

This repurchase programme was executed by a financial intermediary in compliance with applicable rules and regulations, including the Market Abuse Regulation 596/2014 and the Commission Delegated Regulation (EU) 2016/1052, and based on the authority granted by the General Meeting of Shareholders of Euronext on 15 May 2025.

The General Meeting will be requested during the 2026 Annual General Meeting on 20 May 2026 to authorise the Managing Board of the Company to confirm the cancellation by way of withdrawal of the shares that were purchased under the share repurchase programme. If approved, the resolution to this effect of the Managing Board will be announced in the national newspaper and deposited at the trade register for an opposition period of 2 months following the announcement.

Details of the executed programme are available at:

https://www.euronext.com/en/investor-relations/capital-and-shareholding/share-buyback-program