Banco Santander SA

SAN · BOLSA

$12.84−$0.06 (−0.47%)TodayMarket closed ·
Prev close $12.90

Who owns SAN

Largest institutional holders, from their latest 13F filings

The 10 largest institutions hold 22.0% of SAN’s shares.

  • BlackRock Institutional Trust Company, N.A.6.9%
  • Vanguard Capital Management, LLC3.1%
  • Fidelity Management & Research Company LLC1.9%
  • Aviva Investors Global Services Limited1.9%
  • Next 6 largest institutions8.1%
  • All other shareholders78.0%
Top institutional holders of SAN
HolderShares% of shares
BlackRock Institutional Trust Company, N.A.1.01B6.91%
Vanguard Capital Management, LLC455.69M3.13%
Fidelity Management & Research Company LLC283.64M1.95%
Aviva Investors Global Services Limited277.82M1.91%
Norges Bank Investment Management (NBIM)277.79M1.91%
Amundi Asset Management, SAS203.80M1.40%
BlackRock Advisors (UK) Limited202.60M1.39%
de Sautuola y O'Shea (Javier Botin-Sanz)188.92M1.30%
Dodge & Cox174.07M1.20%
Geode Capital Management, L.L.C.134.45M0.92%

Largest mutual fund holders

Top mutual fund holders of SAN
HolderShares% of shares
Statens Pensjonsfond Utland277.79M1.91%
Vanguard Total International Stock Index Fund212.84M1.46%
Dodge & Cox International Stock Fund142.81M0.98%
Vanguard Developed Markets Index Fund142.00M0.98%
iShares Core MSCI EAFE ETF106.05M0.73%

Congressional trades

Disclosed by members of Congress over the last 12 months

SAN trades disclosed by members of Congress
MemberTypeAmountTraded
Alan ArmstrongSenatorPurchase$1K–$15KMar 31, 2026
Alan ArmstrongSenatorPurchase$15K–$50KMar 30, 2026
Gil CisnerosHousePurchase$1K–$15KFeb 3, 2026

Short interest

Settled Sep 30, 2026

Shares short
48.20M
Days to cover
6.79
% of shares outstanding
0.33%
Average daily volume
7.09M
Change since last report
+18.2%

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