Skip to main content
SAN logo

SAN

Banco Santander, S.A.
$13.82 +0.19 (+1.39%) At close · Jul 15
Market Cap
$195.37B
Shares
14,317,906,744

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 645
Total Value: $5,560,058,508
Total Shares: 491,907,897
Showing 1–100 of 653 holdings by value · page 1 of 7

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 642 13F filers
Top Holder
15.9%
Jun 2023 → Mar 2026 · range 15.9% – 43.5%
of institutional value
Top 5
45.1%
Jun 2023 → Mar 2026 · range 45.1% – 66.0%
of institutional value
Top 10
60.0%
Jun 2023 → Mar 2026 · range 60.0% – 80.7%
of institutional value
HHI
558
Jun 2023 → Mar 2026 · range 558 – 2,081
Broadly held
Showing 100 of 653
Export CSV
Holder Value (USD) % of 13F Shares Open
Key facts CIK 891478 CUSIP 05964H105 13F (30d) 90 filings 83 filers Visit website Investor relations