SAN · NYSE, OTC · CIK 0000891478

Banco Santander, S.A.

Banco Santander, S.A.’s most recent SEC filing in our snapshot is a Form 6-K filed on Oct 22, 2026. Its EDGAR record lists 0 Form 4 insider filings from the 12 months before our last refresh.

SEC EDGAR snapshot updated Oct 27, 2026, 11:27 PM EDT. See all filings on sec.gov.

Revenue, FY2025
—
Net income, FY2025
EUR 15.5B
Form 4 filings on record, past 12 months
0

Company overview

Legal name (as filed)
Banco Santander, S.A.
Tickers
SAN, BCDRF
SEC Central Index Key (CIK)
0000891478
Industry (SIC)
Commercial Banks, NEC (code 6029)
Business address
MADRID, Spain
State or country of incorporation
Spain
Fiscal year ends
December 31
SEC filer category
Large accelerated filer
Position in SEC ticker list
#77 of the 3,000 companies we track

Five-year financial highlights

Full-year figures from Banco Santander, S.A.’s annual reports, as tagged in XBRL and published by the SEC. Amounts are in EUR; the fiscal year is named for the calendar year in which it ends.

Revenue
n/aFY2021n/aFY2022n/aFY2023n/aFY2024n/aFY2025
Net income
EUR 9.7BFY2021EUR 10.8BFY2022EUR 12.2BFY2023EUR 13.7BFY2024EUR 15.5BFY2025
SAN annual results
ItemFY2021
ended Dec 31, 2021		FY2022
ended Dec 31, 2022		FY2023
ended Dec 31, 2023		FY2024
ended Dec 31, 2024		FY2025
ended Dec 31, 2025
Revenue—————
Net incomeEUR 9.7BEUR 10.8BEUR 12.2BEUR 13.7BEUR 15.5B
Diluted EPSEUR 0.44EUR 0.54EUR 0.65EUR 0.77EUR 0.90
Total assetsEUR 1.60TEUR 1.73TEUR 1.80TEUR 1.84TEUR 1.87T
Cash and equivalentsEUR 210.7BEUR 223.1BEUR 220.3BEUR 192.2BEUR 152.3B

XBRL tags used: netIncome = ProfitLoss; assets = Assets; eps = DilutedEarningsLossPerShare; cash = CashAndCashEquivalents. EPS is shown as originally reported for each year and may not be adjusted for later stock splits. A dash means the company did not report that item in a form we could match.

How to read these numbers

Revenue is the money a company brings in from selling its products and services; net income is what is left after all expenses, interest and taxes. Diluted EPS spreads net income across every share that could exist if options and convertible securities were exercised. Total assets and cash are balance-sheet figures measured on the last day of the fiscal year. For the full story — segment results, one-time charges, guidance — read Management’s Discussion and Analysis in the Form 10-K.

Latest key reports

The most recent filing of each major report type, even if it falls outside the 40 newest filings below.

SAN latest annual, quarterly, current and proxy reports
FiledFormWhat it isOriginal
Feb 27, 202620-FAnnual report of a foreign private issuer· period Dec 31, 2025Document · Index
Oct 22, 20266-KReport of a foreign private issuer· period Oct 22, 2026Document · Index

Recent SEC filings

The 40 newest documents filed by or about Banco Santander, S.A., by form type:

6-K ×25425 ×4424B5 ×2S-8 ×2F-N ×1F-4 ×125-NSE ×18-A12B ×1CERT ×1N-PX ×1FWP ×1
SAN recent filings
FiledFormWhat it isOriginal
Oct 22, 20266-KReport of a foreign private issuer· period Oct 22, 2026Document · Index
Oct 21, 20266-KReport of a foreign private issuer· period Oct 21, 2026Document · Index
Oct 15, 20266-KReport of a foreign private issuer· period Oct 15, 2026Document · Index
Oct 15, 20266-KReport of a foreign private issuer· period Oct 15, 2026Document · Index
Oct 15, 20266-KFORM 6K· period Oct 15, 2026Document · Index
Oct 14, 20266-KReport of a foreign private issuer· period Oct 14, 2026Document · Index
Oct 14, 20266-KReport of a foreign private issuer· period Oct 14, 2026Document · Index
Oct 8, 20266-KReport of a foreign private issuer· period Oct 8, 2026Document · Index
Oct 1, 20266-KReport of a foreign private issuer· period Oct 1, 2026Document · Index
Sep 29, 20266-KReport of a foreign private issuer· period Sep 29, 2026Document · Index
Sep 24, 20266-KReport of a foreign private issuer· period Sep 24, 2026Document · Index
Sep 22, 2026425425Document · Index
Sep 21, 2026F-NF-NDocument · Index
Sep 21, 2026F-4F-4Document · Index
Sep 17, 20266-KReport of a foreign private issuer· period Sep 17, 2026Document · Index
Sep 14, 202625-NSE25-NSEDocument · Index
Sep 10, 20266-KReport of a foreign private issuer· period Sep 10, 2026Document · Index
Sep 9, 20266-KReport of a foreign private issuer· period Sep 9, 2026Document · Index
Sep 3, 20266-KReport of a foreign private issuer· period Sep 3, 2026Document · Index
Sep 1, 20266-KReport of a foreign private issuer· period Sep 1, 2026Document · Index
Sep 1, 20266-KReport of a foreign private issuer· period Aug 31, 2026Document · Index
Aug 31, 2026425425Document · Index
Aug 27, 20268-A12B8-A12BDocument · Index
Aug 27, 20266-KReport of a foreign private issuer· period Aug 27, 2026Document · Index
Aug 27, 2026CERTNYSE CERTIFICATIONDocument · Index
Aug 25, 20266-KReport of a foreign private issuer· period Aug 25, 2026Document · Index
Aug 25, 2026N-PXN-PX· period Jun 30, 2026Document · Index
Aug 21, 20266-KReport of a foreign private issuer· period Aug 21, 2026Document · Index
Aug 20, 20266-KReport of a foreign private issuer· period Aug 20, 2026Document · Index
Aug 19, 2026424B5424B5Document · Index
Aug 19, 2026FWPFWPDocument · Index
Aug 19, 2026S-8Registration of employee benefit plan securitiesDocument · Index
Aug 19, 2026S-8Registration of employee benefit plan securitiesDocument · Index
Aug 18, 2026424B5424B5Document · Index
Aug 14, 2026425425Document · Index
Aug 13, 20266-KReport of a foreign private issuer· period Aug 13, 2026Document · Index
Aug 10, 20266-KReport of a foreign private issuer· period Aug 10, 2026Document · Index
Aug 6, 20266-KReport of a foreign private issuer· period Aug 6, 2026Document · Index
Aug 5, 20266-KReport of a foreign private issuer· period Aug 5, 2026Document · Index
Jul 30, 2026425425Document · Index

Insider filing activity

0 Form 4 filings appear in Banco Santander, S.A.’s EDGAR record between Oct 28, 2025 and our last refresh. Most are reports by the company’s own directors, officers and 10% owners, but EDGAR also lists a Form 4 under a company when the company itself is the insider — for example, when it owns more than 10% of another public company. Foreign private issuers’ own insiders generally do not file Form 4. A high count is not by itself a signal: many Form 4s report routine stock awards, tax withholding or sales under pre-arranged Rule 10b5-1 plans. Open each filing to see the transaction code, share count and price. What a Form 4 shows.

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Source

  • U.S. Securities and Exchange Commission, EDGAR submissions for CIK 0000891478 and XBRL company facts. Banco Santander, S.A. on EDGAR.
  • Snapshot updated Oct 27, 2026, 11:27 PM EDT. The SEC does not endorse OpenFilings. Company names and tickers are used only to identify the filer; no logos are shown.

Not investment advice. This page summarizes public SEC filings for information only. Figures may contain errors or omissions; confirm everything in the original filing before relying on it.