v3.26.1
Note 10 (Tables)
6 Months Ended
Jun. 30, 2026
Non trading financial assets mandatorily at fair value through profit or loss [Abstract]  
Non trading financial assets at fair value through profit or loss mandatorily measured at fair value [Table Text Block]
The breakdown of the balance under this heading in the condensed consolidated balance sheets is as follows:
NON-TRADING FINANCIAL ASSETS MANDATORILY AT FAIR VALUE THROUGH PROFIT OR LOSS (MILLIONS OF EUROS)
Notes
 June
2026
December
2025
Equity instruments
6.2
12,253
10,539
Debt securities
6.2
146
192
Loans and advances
6.2
772
541
Total 713,17111,272