Financial instruments carried at fair value - Financial instruments carried at fair value (Detail: Text Values) € in Billions |
6 Months Ended |
|---|---|
|
Jun. 30, 2026
EUR (€)
| |
| Financial Instruments carried at Fair Value [Abstract] | |
| Transfers out of Level 1 into Level 2 of fair value hierarchy, assets held at end of reporting period | € 6.0 |
| Transfers out of Level 1 into Level 2 of fair value hierarchy, liabilities held at end of reporting period | 1.5 |
| Transfers out of Level 2 into Level 1 of fair value hierarchy, assets held at end of reporting period | 5.7 |
| Transfers out of Level 2 into Level 1 of fair value hierarchy, liabilities held at end of reporting period | € 2.2 |