Itau Unibanco Holding Sa Adr has split its stock 11 times since its initial public offering (IPO). The first stock split occurred on October 07, 2005 with the ratio of 5-for-1, meaning that for 1 share of ITUB owned pre-split, shareholders then owned 5 shares. 10 more splits have been implemented since then. The most recent stock split took place on December 29, 2025 on a 103-for-100 basis.
These splits have increased ITUB stock's liquidity and made it more appealing to a larger group of investors. However, it's important to remember that these actions only change the number of shares and the price per share with no impact on Itau Unibanco Holding Sa Adr's total market capitalization.
For more detailed information of Itau Unibanco Holding Sa Adr's stock splits, view the table below:
The answer will depend on the decisions of the company's managers and market volatility. Itau Unibanco Holding Sa Adr has not made an official announcement regarding whether it will enact a stock split or reverse stock split, but it has a history of doing so when ITUB stock prices become too high or too low for retail investors. Therefore, the ultimate decisions will certainly be made by Itau Unibanco Holding Sa Adr's board of directors. Typically, no action is taken until its price per share reaches a specific threshold.
