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Banco Santander, S.A.

Banco Santander, S.A. is an Investment Adviser institutional filer with the SEC under CIK 891478, reporting 511 portfolio positions, with 14 historical 13F filings on file. Most recent reporting period: 2026-06-30.

A Form 13F reports a manager's US-listed stock and option positions only. It does not include real estate, private funds, bonds, cash or non-US holdings, so a 13F portfolio value is not the firm's total assets under management (AUM).

  • Sector: Commercial Banks, NEC
  • State of incorporation: U3
  • Filing type: 13F-HR
  • Latest reporting period: 2026-06-30
  • Last filed: 2026-07-29

Top 10 portfolio positions

The largest reported holdings in Banco Santander, S.A.'s most recent 13F filing, ranked by reported market value.

  1. BANCO SANTANDER BRASIL S A (BSBR)
  2. MICROSOFT CORP (MSFT)
  3. NVIDIA CORPORATION (NVDA)
  4. FERROVIAL NV (FER)
  5. APPLE INC (AAPL)
  6. MICRON TECHNOLOGY INC (MU)
  7. AMAZON COM INC (AMZN)
  8. META PLATFORMS INC (META)
  9. TOTALENERGIES SE (TTE)
  10. ALPHABET INC (GOOGL)
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