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v3.26.1

Additional disclosures - Parent company condensed statements of income (Details) - EUR (€) € in Millions | 8 Months Ended | 12 Months Ended
--- | --- | ---
Aug. 31, 2025 | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Condensed Income Statements, Captions [Line Items] |  |  |  |  |
Interest income |  |  | € 101,710.0 | € 109,012.0 | € 101,742.0
Dividend income |  |  | 715.0 | 710.0 | 568.0
Interest expense |  |  | (59,362.0) | (65,225.0) | (61,092.0)
Non-interest income | [1] |  | 1,583.0 | 846.0 | 1,137.0
Non-interest expense |  |  | (2,429.0) | (2,595.0) | (3,066.0)
Operating profit/(loss) before tax |  | € 6,193.0 | 18,681.0 | 17,347.0 | 15,005.0
Tax expense or income from continuing operations |  | € (635.0) | (4,723.0) | (4,844.0) | (3,880.0)
Income/ (charges) for the period from continuing operations |  |  | 13,958.0 | 12,503.0 | 11,125.0
Net profit from discontinued operations |  |  | 1,542.0 | 1,241.0 | 1,058.0
Profit/(loss) for the year |  |  | 15,500.0 | 13,744.0 | 12,183.0
Banco Santander, S.A. | Reportable Legal Entities |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |
Interest income |  |  | 31,363.0 | 34,752.0 | 31,854.0
Dividend income |  |  | 6,070.0 | 7,113.0 | 8,805.0
Interest expense |  |  | (18,170.0) | (20,112.0) | (16,204.0)
Interest income / (charges) |  |  | 13,193.0 | 14,640.0 | 15,650.0
Impairment losses charged to income for the year |  |  | (1,162.0) | (1,334.0) | (1,372.0)
Interest income / (charges) after provision for credit losses |  |  | 12,031.0 | 13,306.0 | 14,278.0
Non-interest income |  |  | 6,981.0 | 5,502.0 | 4,777.0
Non-interest expense |  |  | (7,848.0) | (8,552.0) | (9,662.0)
Operating profit/(loss) before tax |  |  | 11,164.0 | 10,256.0 | 9,393.0
Tax expense or income from continuing operations |  |  | (1,073.0) | (1,091.0) | (533.0)
Income/ (charges) for the period from continuing operations |  |  | 10,092.0 | 9,167.0 | 8,860.0
Net profit from discontinued operations |  |  | 1,021.0 | 935.0 | 378.0
Profit/(loss) for the year |  |  | 11,113.0 | 10,101.0 | 9,239.0
Banco Santander, S.A. | Reportable Legal Entities | Earning assets |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |
Interest income |  |  | 25,293.0 | 27,639.0 | 23,049.0
Banco Santander, S.A. | Reportable Legal Entities | Bank subsidiaries |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |
Dividend income |  |  | 5,029.0 | 6,248.0 | 7,790.0
Banco Santander, S.A. | Reportable Legal Entities | Non-bank subsidiaries |  |  |  |  |
Condensed Income Statements, Captions [Line Items] |  |  |  |  |
Dividend income |  |  | € 1,041.0 | € 865.0 | € 1,015.0
[1] | Includes EUR -486 million at 31 December 2025 (EUR -1,225 and EUR -1,016 at 31 December 2024 and 2023, respectively) derived from the net loss generated in Argentina as a result of the application of IAS 29 Financial reporting in hyperinflationary economies.

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