v3.26.1
Investments in associates and joint ventures (Tables)
12 Months Ended
Dec. 31, 2025
Notes and other explanatory information [abstract]  
Schedule of Non-Material Individual Investments Non-material individual investments of ITAÚ UNIBANCO HOLDING
12/31/202501/01 to 12/31/2025
InvestmentEquity in earningsOther comprehensive incomeTotal Income
Associates9,331 1,497 (10)1,487 
Joint ventures1,509 (80)(4)(84)
Total10,840 1,417 (14)1,403 
12/31/202401/01 to 12/31/202401/01 to 12/31/2023
InvestmentEquity in earningsOther comprehensive incomeTotal IncomeEquity in earnings
Associates8,548 1,169 (3)1,166 993 
Joint ventures1,526 (122)(113)(73)
Total10,074 1,047 6 1,053 920