Itau Unibanco Holding S.A. — 6-K Filings
2,042 6-K filings on record
This page lists all 6-K filings submitted to the SEC by Itau Unibanco Holding S.A. (ITUB), sorted by most recent first. Each row links to the full filing on EdgarLookup. Itau Unibanco Holding S.A. has filed 2,042 6-K documents with the SEC since 2019. To view all SEC filings by Itau Unibanco Holding S.A., see the full filings list.
All
13F-HR
13F-HR/A
144
20-F
20-F/A
20FR12B
3
424B3
424B7
6-K
6-K/A
CB
CERTNYS
CORRESP
EFFECT
F-3ASR
F-6
F-6/A
F-6EF
F-X
N-PX
POSASR
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 6-K | 6-K | 0001132597-26-000074 | Mar 27, 2026 | Mar 26, 2026 |
| 6-K | 6-K | 0001132597-26-000072 | Mar 10, 2026 | Mar 9, 2026 |
| 6-K | 6-K | 0001132597-26-000070 | Mar 3, 2026 | — |
| 6-K | 6-K | 0001132597-26-000066 | Feb 26, 2026 | — |
| 6-K | 6-K | 0001132597-26-000064 | Feb 26, 2026 | — |
| 6-K | 6-K | 0001132597-26-000068 | Feb 26, 2026 | — |
| 6-K | 6-K | 0001132597-26-000061 | Feb 10, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000058 | Feb 6, 2026 | Feb 5, 2026 |
| 6-K | 6-K | 0001132597-26-000059 | Feb 6, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000057 | Feb 6, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000040 | Feb 5, 2026 | Jan 29, 2026 |
| 6-K | 6-K | 0001132597-26-000054 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000055 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000047 | Feb 5, 2026 | — |
| 6-K | 6-K | 0001132597-26-000046 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000048 | Feb 5, 2026 | — |
| 6-K | 6-K | 0001132597-26-000044 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000050 | Feb 5, 2026 | — |
| 6-K | 6-K | 0001132597-26-000041 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000042 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000052 | Feb 5, 2026 | Feb 4, 2026 |
| 6-K | 6-K | 0001132597-26-000021 | Jan 27, 2026 | Jan 26, 2026 |
| 6-K | 6-K | 0001132597-26-000017 | Jan 26, 2026 | — |
| 6-K | 6-K | 0001132597-26-000019 | Jan 26, 2026 | — |
| 6-K | 6-K | 0001132597-26-000011 | Jan 14, 2026 | Jan 13, 2026 |
| 6-K | 6-K | 0001132597-26-000009 | Jan 13, 2026 | — |
| 6-K | 6-K | 0001132597-26-000007 | Jan 12, 2026 | — |
| 6-K | 6-K | 0001132597-26-000004 | Jan 12, 2026 | Jan 9, 2026 |
| 6-K | 6-K | 0001132597-26-000002 | Jan 5, 2026 | — |
| 6-K | 6-K | 0001132597-25-000056 | Dec 29, 2025 | Dec 23, 2025 |
| 6-K | 6-K | 0001132597-25-000054 | Dec 29, 2025 | Dec 24, 2025 |
| 6-K | 6-K | 0001132597-25-000052 | Dec 29, 2025 | Dec 24, 2025 |
| 6-K | 6-K | 0001132597-25-000046 | Dec 19, 2025 | Dec 18, 2025 |
| 6-K | 6-K | 0001132597-25-000049 | Dec 19, 2025 | Dec 18, 2025 |
| 6-K | 6-K | 0001132597-25-000043 | Dec 18, 2025 | — |
| 6-K | 6-K | 0001132597-25-000040 | Dec 16, 2025 | — |
| 6-K | 6-K | 0001132597-25-000038 | Dec 12, 2025 | Dec 11, 2025 |
| 6-K | 6-K | 0001132597-25-000036 | Dec 9, 2025 | — |
| 6-K | 6-K | 0001132597-25-000034 | Dec 8, 2025 | — |
| 6-K | 6-K | 0001132597-25-000032 | Nov 28, 2025 | Nov 27, 2025 |
| 6-K | 6-K | 0001132597-25-000030 | Nov 12, 2025 | — |
| 6-K | 6-K | 0001132597-25-000028 | Nov 12, 2025 | Nov 11, 2025 |
| 6-K | 6-K | 0001292814-25-003817 | Nov 6, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000026 | Nov 5, 2025 | Dec 31, 2024 |
| 6-K | 6-K | 0001292814-25-003793 | Nov 5, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000022 | Nov 5, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000024 | Nov 5, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000020 | Nov 5, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000018 | Nov 5, 2025 | Sep 30, 2025 |
| 6-K | 6-K | 0001132597-25-000016 | Nov 5, 2025 | Sep 30, 2025 |