The formal steps towards the merger between Monte dei Paschi di Siena (MPS) and Mediobanca have begun, with both banks' boards approving a project that will see the incorporation of Mediobanca into MPS. The defined exchange ratio has been set at 2.45 MPS shares for each Mediobanca share, a critical metric for shareholders. This project will now proceed to extraordinary shareholder meetings, with the goal of finalizing the merger by the end of 2026.

The approval from the boards followed extensive evaluations by various committees responsible for related-party transactions, highlighting the complexities involved in merging two significant financial institutions. To determine the exchange ratio, both banks engaged advisors, including J.P. Morgan and UBS for MPS, and Rothschild and Morgan Stanley for Mediobanca, ensuring that the terms are favorable and justifiable for shareholders of both entities.

The implications of this merger are wide-reaching, as it represents a significant consolidation in the Italian banking sector. This move could lead to increased competitiveness and efficiency within the market, especially in a climate where financial stability is critical. As the process unfolds, stakeholders will be closely monitoring shareholder reactions and regulatory approvals, determining the long-term outcomes for both banks and their clients.