Note 29 Capital ratios (Details) - EUR (€) € in Millions |
Jun. 30, 2026 |
[1] | Dec. 31, 2025 |
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|---|---|---|---|---|---|
| Capital ratios [Line Items] | |||||
| Eligible common equity tier 1 capital | € 54,626 | € 50,446 | |||
| Eligible additional tier 1 capital | 6,484 | 5,488 | |||
| Eligible tier 2 capital | 12,675 | 12,431 | |||
| Risk weighted assets | € 423,497 | € 397,241 | |||
| Common tier 1 capital ratio | 12.90% | 12.70% | |||
| Additional tier 1 capital ratio | 1.53% | 1.38% | |||
| Tier 1 capital ratio | 14.43% | 14.08% | |||
| Tier 2 capital ratio | 2.99% | 3.13% | |||
| Total capital ratio | 17.42% | 17.21% | |||
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