The Banco de España updates the list of other systemically important institutions and sets their macroprudential capital buffer rates for 2026
30/07/2025
Financial stability
Macroprudential policy
The Banco de España has designated four Spanish banks as O-SIIs (Other Systemically Important Institutions) for 2026. There are no changes to the list of O-SIIs in force in 2025.
Based on their systemic importance scores, the capital buffers required for 2026 have been set for each of them.
