ITUB files June 2025 Form 6-K; releases Reference Form only

Itaú Unibanco Holding S.A.

Rhea-AI Filing Summary

Itaú Unibanco Holding S.A. (NYSE: ITUB) filed a Form 6-K with the U.S. SEC dated 24 June 2025. The short filing contains no new financial statements, earnings figures, or transaction details. Its sole purpose is to furnish Exhibit 99.1, identified as the bank’s “Reference Form,” a comprehensive document required by Brazilian regulators and periodically provided to U.S. investors for informational symmetry. The submission was signed by Investor Relations Officer Gustavo Lopes Rodrigues. As the 6-K does not announce dividends, guidance revisions, or material events, the filing is largely administrative and is unlikely to influence Itaú Unibanco’s investment thesis in the near term.

Insights

Financial Disclosure Specialist

TL;DR: Routine 6-K; only furnishes Brazil Reference Form—no material U.S. market impact.

This 6-K is an administrative cross-listing requirement. Exhibit 99.1 restates information already filed with Brazil’s CVM, ensuring U.S. investors have equal access. No new quantitative data, capital actions, or strategic initiatives are disclosed. Accordingly, the filing should neither affect earnings estimates nor alter Itaú Unibanco’s risk profile.

Corporate Governance Analyst

TL;DR: Governance compliance step; neutral for valuation.

The submission demonstrates ongoing adherence to SEC and NYSE disclosure norms. Inclusion of the Reference Form supports transparency, yet offers no incremental insight. Investors focused on governance quality may view timely filing positively, but the absence of new material developments keeps impact neutral.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Why did Itaú Unibanco (ITUB) file this Form 6-K on 24 June 2025?

To furnish its 2025 “Reference Form” (Exhibit 99.1) with the SEC, providing U.S. investors equal access to information required in Brazil.

Does the 6-K contain new financial results or earnings guidance for ITUB?

No. The filing includes no financial statements, earnings data, or guidance updates.

Is there any dividend declaration in the June 2025 6-K?

No dividend or capital distribution information is mentioned in this filing.

Who signed the Itaú Unibanco 6-K and what is their role?

Gustavo Lopes Rodrigues signed as the Investor Relations Officer.

Should investors expect market-moving information from this specific ITUB 6-K?

Unlikely; the document appears strictly administrative with no material new disclosures.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/25/2025 - 01:31 PM Learn about SEC filing dates

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

FORM 6-K

 

 

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16

of the Securities Exchange Act of 1934

For the month of June, 2025

Commission File Number: 001-15276

 

 

Itaú Unibanco Holding S.A.

(Exact name of registrant as specified in its charter)

Itaú Unibanco Holding S.A.

(Translation of Registrant’s Name into English)

 

 

Praça Alfredo Egydio de Souza Aranha, 100-Torre Conceicao

CEP 04344-902 São Paulo, SP, Brazil

(Address of principal executive office)

 

 

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F  ☒            Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes  ☐                No  ☒

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes  ☐                No  ☒

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes  ☐                No  ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):

82–                         

 

 

 

EXHIBIT INDEX

 

99.1    ITAÚ UNIBANCO - REFERENCE FORM

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Date: June 24, 2025.

 

Itaú Unibanco Holding S.A.
By:	 	/s/ Gustavo Lopes Rodrigues
Name:	 	Gustavo Lopes Rodrigues
Title:	 	Investor Relations Officer.