v3.25.4
Transfer of Financial Assets, Assets Pledged and Received as Collateral - Carrying value of the Groups assets pledged as collateral for liabilities or contingent liabilities (Detail) - EUR (€)
€ in Millions
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Carrying Value of the Assets Pledged as Collateral [Line Items]      
Total assets € 1,440,000 € 1,391,000 € 1,317,000
Carrying Value of the Assets Pledged as Collateral      
Carrying Value of the Assets Pledged as Collateral [Line Items]      
Financial assets at fair value through profit or loss [1] 70,166 58,749  
Financial assets at fair value through other comprehensive income [1] 11,329 5,263  
Loans [1] 37,996 41,758  
Other [1] 12,216 4,462  
Total assets [1] € 131,708 € 110,232  
[1] Excludes assets pledged as collateral from transactions that do not result in liabilities or contingent liabilities