Banco Santander, S.A. current report, Q3 FY2026

Banco Santander, S.A. - Form 6-K Summary

Business Context and Reporting Period

This Form 6-K filing by Banco Santander, S.A. covers the period from September 10, 2026, to September 16, 2026, with the report dated September 17, 2026. The filing discloses transactions executed under the Bank's approved Buyback Programme of own shares, in compliance with EU Market Abuse Regulation.

Key Financial Metrics

The filing focuses on share repurchase activity rather than operational financial results. Key metrics include:

  • Total Shares Repurchased: 7,100,000 ordinary shares.
  • Cash Amount Spent: €558,894,930 (cumulative total as of September 16, 2026).
  • Programme Utilization: Approximately 30.6% of the maximum investment amount.
  • Share Repurchase Ratio: Approximately 18.2% of outstanding shares as of 2021.
  • Weighted Average Price Range: Transactions occurred between €12.5911 and €12.8061 per share.

The filing text does not provide clear values for revenue, profit, cash flow, margins, debt, or liquidity for the reporting period.

Material Changes

The material change reported is the execution of the share buyback programme. The Bank has utilized over 30% of the authorized capital for this programme since its commencement on August 10, 2026. No other material changes to financial position or operations are disclosed in this specific filing.

Guidance, Outlook, and Risks

This filing contains no forward-looking guidance, management commentary on future performance, or discussion of risks and contingencies. It is a regulatory disclosure of past transactions required under Article 5 of Regulation (EU) no. 596/2014.

Key Facts for Investor Verification

  • Verify the total authorized amount of the Buyback Programme to confirm the remaining capacity (currently 69.4% unused).
  • Confirm the current number of outstanding shares to update the repurchase percentage beyond the 2021 baseline.
  • Review the detailed transaction annex (Annex I) for specific trading venue breakdowns if required for compliance analysis.
  • Note that this filing does not contain quarterly or annual financial performance data.