ITUB in the 13F filings
Itau Unibanco HLDG SA · CUSIP 465562106
- Quarter end
- 31 Dec 2025
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 22 Jan 2026
- Managers listing it
- 35
- at least, of 95 tracked, among listed positions
- Comparable managers
- 92
- filed both Q3 2025 and Q4 2025; 12 listed it in both
- Shares listed
- 349,480,360
- combined, among listed positions
- Reported value
- $2.5bn
- combined, at the quarter end
Among the 92 comparable managers: 28 buyers (opened or added shares) and 8 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +31,505,193.
Managers listing ITUB in Q4 2025
35 of 35 holders
Largest increases and reductions, by shares
Increases
- Viking Global Investors LPnew position · 28,396,545 shares now+28,396,545
- Man Group PLCexisting position · 6,189,502 shares now+5,171,363
- Marshall Wace LLPnew position · 3,307,338 shares now+3,307,338
- Two Sigma Investments LPexisting position · 8,250,080 shares now+3,140,033
- Arrowstreet Capital LPexisting position · 63,525,566 shares now+2,394,121
Reductions
- Fidelity (FMR LLC)existing position · 55,450,680 shares now-7,748,805
- T. Rowe Price Associates Incexisting position · 22,069,750 shares now-5,712,191
- Renaissance Technologies LLCexisting position · 8,606,381 shares now-5,607,790
- Susquehanna International Group LLPexisting position · 146,917 shares now-2,444,488
- Millennium Management LLCexisting position · 750,557 shares now-1,224,370
New positions and exits
New (10)
Exited (1)
- Walleye Capital LLCwas $10k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2013 | 13 | $1.6bn | n.a. | n.a. |
| Q3 2013 | 7 | $1.5bn | n.a. | n.a. |
| Q4 2013 | 7 | $1.2bn | n.a. | n.a. |
| Q1 2014 | 9 | $1.3bn | n.a. | n.a. |
| Q2 2014 | 12 | $1.7bn | n.a. | n.a. |
| Q3 2014 | 14 | $1.3bn | n.a. | n.a. |
| Q4 2014 | 10 | $1.1bn | n.a. | n.a. |
| Q1 2015 | 10 | $1.0bn | n.a. | n.a. |
| Q2 2015 | 8 | $1.0bn | n.a. | n.a. |
| Q3 2015 | 8 | $707m | n.a. | n.a. |
| Q4 2015 | 5 | $527m | n.a. | n.a. |
| Q1 2016 | 7 | $702m | n.a. | n.a. |
| Q2 2016 | 8 | $1.0bn | n.a. | n.a. |
| Q3 2016 | 11 | $1.1bn | n.a. | n.a. |
| Q4 2016 | 12 | $1.2bn | n.a. | n.a. |
| Q1 2017 | 14 | $2.1bn | n.a. | n.a. |
| Q2 2017 | 11 | $1.8bn | n.a. | n.a. |
| Q3 2017 | 12 | $2.0bn | n.a. | n.a. |
| Q4 2017 | 10 | $2.1bn | n.a. | n.a. |
| Q1 2018 | 13 | $3.1bn | n.a. | n.a. |
| Q2 2018 | 9 | $1.7bn | n.a. | n.a. |
| Q3 2018 | 6 | $1.6bn | n.a. | n.a. |
| Q4 2018 | 11 | $2.1bn | n.a. | n.a. |
| Q1 2019 | 10 | $1.9bn | n.a. | n.a. |
| Q2 2019 | 10 | $2.6bn | n.a. | n.a. |
| Q3 2019 | 10 | $2.5bn | n.a. | n.a. |
| Q4 2019 | 9 | $2.4bn | n.a. | n.a. |
| Q1 2020 | 8 | $1.0bn | n.a. | n.a. |
| Q2 2020 | 6 | $820m | n.a. | n.a. |
| Q3 2020 | 4 | $289m | n.a. | n.a. |
| Q4 2020 | 6 | $499m | n.a. | n.a. |
| Q1 2021 | 4 | $423m | n.a. | n.a. |
| Q2 2021 | 4 | $588m | n.a. | n.a. |
| Q3 2021 | 5 | $511m | n.a. | n.a. |
| Q4 2021 | 4 | $255m | n.a. | n.a. |
| Q1 2022 | 7 | $641m | n.a. | n.a. |
| Q2 2022 | 5 | $328m | n.a. | n.a. |
| Q3 2022 | 6 | $395m | n.a. | n.a. |
| Q4 2022 | 8 | $369m | n.a. | n.a. |
| Q1 2023 | 6 | $264m | n.a. | n.a. |
| Q2 2023 | 8 | $305m | n.a. | n.a. |
| Q3 2023 | 9 | $293m | n.a. | n.a. |
| Q4 2023 | 12 | $503m | 8 | 3 |
| Q1 2024 | 8 | $559m | 6 | 4 |
| Q2 2024 | 14 | $876m | 10 | 4 |
| Q3 2024 | 14 | $756m | 12 | 1 |
| Q4 2024 | 12 | $721m | 7 | 7 |
| Q1 2025 | 11 | $914m | 10 | 2 |
| Q2 2025 | 11 | $1.7bn | 9 | 2 |
| Q3 2025 | 12 | $1.8bn | 9 | 3 |
| Q4 2025 | 13 | $1.9bn | 28 | 8 |
| Q1 2026 | 14 | $2.2bn | 14 | 22 |
| Q2 2026 | 10 | $1.8bn | 13 | 18 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
ITUB and BAC →ITUB and JPM →ITUB and WFC →Choose a stock to compare with ITUB →
How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own ITUB, latest filings →Back to the 13F Explorer →