SEC Filing Summary: Form 13F-HR
Business Context and Reporting Period
This filing is a Form 13F Holdings Report submitted by Banco Santander, S.A., an institutional investment manager. The report covers the quarter ended March 31, 2026, and was signed on May 6, 2026, by Ruben Navajo, Head of Group Accounting. The filing includes holdings for the primary manager and five other included managers.
Key Financial Metrics
As a Form 13F filing, this document reports equity holdings rather than the issuer's operational financial performance. Consequently, revenue, profit, cash flow, margins, debt, and liquidity metrics for Banco Santander, S.A. are not provided in this text.
- Total Value of Reported Holdings: $12,401,105,429
- Total Number of Holdings Entries: 901
- Number of Other Included Managers: 5
Material Changes
The filing text does not provide comparative data for the prior period; therefore, material changes in holdings value or composition versus the previous quarter cannot be determined from this document.
Guidance, Outlook, and Risks
This filing type does not contain management commentary, forward-looking guidance, risk factors, or contingencies regarding the issuer's business operations. It strictly discloses the portfolio composition of the investment manager.
Investor Verification Checklist
- Verify the total reported value of $12.4 billion against the sum of individual security holdings in the full schedule.
- Confirm the identities of the five included managers (e.g., Banco Santander International SA, SAM Investment Holdings, S.L.) to ensure consolidated reporting accuracy.
- Note that this filing reflects the investment portfolio of Banco Santander, S.A., not its own balance sheet or income statement.
- Check the filing date (May 6, 2026) to ensure it complies with the 45-day deadline following the quarter end.