Business Context and Reporting Period
Company: Itau Unibanco Holding S.A.
Filing Type: Form 6-K (Report of Foreign Issuer)
Date: October 22, 2025
Context: This filing serves as a formal submission to the U.S. Securities and Exchange Commission (SEC) pursuant to Rule 13a-16 or 15d-16 of the Securities Exchange Act of 1934. The document primarily functions as a cover sheet referencing an attached exhibit (99.1) titled "ITAÚ UNIBANCO - REFERENCE FORM."
Key Financial Metrics
The provided filing text does not contain specific financial data. There are no reported values for revenue, profit, cash flow, margins, debt, or liquidity within this document.
Material Changes
The filing text does not provide information regarding material changes versus prior comparable periods.
Guidance, Outlook, and Risks
The document does not include management commentary, future guidance, risk factors, contingencies, or details on unusual items. It is a procedural filing referencing an external document.
Investor Verification Checklist
- Verify the contents of Exhibit 99.1 ("ITAÚ UNIBANCO - REFERENCE FORM"), as the substantive information is located there rather than in this cover sheet.
- Confirm the identity of the signatory, Gustavo Lopes Rodrigues, in his capacity as Investor Relations Officer.
- Check the company's principal executive office address in São Paulo, Brazil, for any correspondence updates.