Itau Unibanco
Ita Unibanco is the largest privately held bank in Brazil the result of the 2008 merger between Banco Ita and Unibanco. In addition to Brazil the bank has significant operations in Chile Colombia Argentina Uruguay and Paraguay. Its commercial and consumer loans account for 36% of the banks total loans each while foreign loans now account for 28% of the banks portfolio. Ita also operates the fifth- largest insurer in Brazil and is the second- largest asset manager in the country giving it broad reach over the Brazilian financial system.
What If You Bought ITUB Earlier?
Estimate based on split history only. Excludes dividends, fees, taxes, and intraday movement.
Stock Split History
Newest split first. Cumulative multiple = compounded growth from that date to today.
| Split Date | Price Before | Ratio | Split Multiple | Cumulative |
|---|---|---|---|---|
| Dec 29, 2025 | $7.10 | 103-for-100 | 1.03× | 34.298098106250016× |
| Mar 19, 2025 | $5.54 | 11-for-10 | 1.1× | 33.299124375000005× |
| Oct 4, 2021 | — | 1213-for-1000 | 1.213× | 30.271931250000005× |
| Nov 28, 2018 | — | 3-for-2 | 1.5× | 24.956250000000008× |
| Oct 18, 2016 | — | 11-for-10 | 1.1× | 16.637500000000006× |
| Jun 6, 2014 | — | 11-for-10 | 1.1× | 15.125000000000002× |
| May 21, 2013 | — | 11-for-10 | 1.1× | 13.75× |
| Jun 10, 2008 | — | 5-for-4 | 1.25× | 12.5× |
| Oct 9, 2007 | — | 2-for-1 | 2× | 10× |
| Oct 7, 2005 | — | 5-for-1 | 5× | 5× |
Itau Unibanco Market Cap Timeline
Validated annual market-cap history is available from 2004. Split markers cover all 10 recorded splits. Filled dots have market-cap data for that year; hollow dots mark split years outside market-cap source coverage.