Itaú Unibanco Holding S.A. - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US4655621062

SecurityITUB / Itaú Unibanco Holding S.A. - Depositary Receipt (Common Stock)
InstitutionNatixis Advisors, L.p.
Latest Disclosed Ownership3,027,910 shares
Latest Disclosed Value $ 25,374
Natixis Advisors, L.p. reports 3.56% increase in ownership of ITUB / Itaú Unibanco Holding S.A. - Depositary Receipt (Common Stock)

On May 13, 2026 - Natixis Advisors, L.p. filed a 13F-HR form disclosing ownership of 3,027,910 shares of Itaú Unibanco Holding S.A. - Depositary Receipt (Common Stock) (US:ITUB) valued at $25,373,886 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 2,923,705 shares of Itaú Unibanco Holding S.A. - Depositary Receipt (Common Stock). This represents a change in shares of 3.56% during the quarter. The current value of the position is $22,981,837 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 3,027,910 104,205 3.56 25 25.00 0.0353
2026-02-10 2025-12-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 2,923,705 80,482 2.83 21 0.00 0.0297
2025-11-13 2025-09-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 2,843,223 121,189 4.45 21 11.11 0.0305
2025-08-13 2025-06-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 2,722,034 61,696 2.32 18 28.57 0.0293
2025-05-08 2025-03-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 2,660,338 641,518 31.78 15 40.00 0.0270
2025-02-10 2024-12-31 13F ITAU UNIBANCO HLDG COM 465562106 2,018,820 -480,096 -19.21 10 -37.50 0.0187
2024-11-06 2024-09-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 2,498,916 648,973 35.08 17 60.00 0.0324
2024-08-01 2024-06-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 1,849,943 -69,272 -3.61 11 -23.08 0.0235
2024-04-25 2024-03-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 1,919,215 5,855 0.31 13 0.00 0.0306
2024-02-06 2023-12-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 1,913,360 148,404 8.41 13 44.44 0.0350
2023-11-13 2023-09-30 13F ITAU UNIBANCO HLDG INV GRDE ETF 465562106 1,764,956 24,140 1.39 9 -10.00 0.0290
2023-08-15 2023-06-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 1,740,816 434,669 33.28 10 66.67 0.0317
2023-05-11 2023-03-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 1,306,147 879,972 206.48 6 200.00 0.0219
2023-01-27 2022-12-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 426,175 -146,506 -25.58 2 -99.93 0.0076
2022-11-14 2022-09-30 13F ITAU UNIBANCO ADR 465562106 572,681 155,868 37.40 2,961 65.98 0.0125
2022-08-12 2022-06-30 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 416,813 18,231 4.57 1,784 -21.62 0.0078
2022-05-12 2022-03-31 13F ITAU UNIBANCO HLDG S A SPONSORED ADR 465562106 398,582 194,404 95.21 2,276 197.13 0.0087
2022-02-08 2021-12-31 13F ITAU UNIBANCO HLDG S A SPONSORED ADR 465562106 204,178 -488,344 -70.52 766 -79.01 0.0029
2021-11-15 2021-09-30 13F ITAU UNIBANCO HLDG TR FLTG RATE NT ETF 465562106 692,522 -30,486 -4.22 3,650 -16.00 0.0150
2021-08-12 2021-06-30 13F ITAU UNIBANCO HLDG S A SPONSORED ADR 465562106 723,008 21,043 3.00 4,345 24.82 0.0203
2021-05-05 2021-03-31 13F ITAU UNIBANCO HLDG S A SPONSORED ADR 465562106 701,965 373,367 113.62 3,481 73.96 0.0182
2021-02-12 2020-12-31 13F ITAU UNIBANCO HLDG S A SPONSORED ADR 465562106 328,598 4,363 1.35 2,001 55.00 0.0115
2020-11-12 2020-09-30 13F ITAU UNIBANCO HLDG S A SPONSORED ADS 465562106 324,235 -31,865 -8.95 1,291 -22.69 0.0081
2020-08-11 2020-06-30 13F ITAU UNIBANCO HLDG S A S A SPON ADR REP PFD 465562106 356,100 129,829 57.38 1,670 64.37 0.0111
2020-04-27 2020-03-31 13F ITAU UNIBANCO HLDG S A SPON ADR REP PFD 465562106 226,271 33,266 17.24 1,016 -42.47 0.0083
2020-02-10 2019-12-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 193,005 30,491 18.76 1,766 29.28 0.0125
2019-11-12 2019-09-30 13F ITAU SA ADR REP 500 PFD 465562106 162,514 -26,946 -14.22 1,366 -23.43 0.0108
2019-08-12 2019-06-30 13F ITAU SA ADR REP 500 PFD SA ADR REP 500 PFD 465562106 189,460 20,088 11.86 1,784 19.57 0.0146
2019-05-15 2019-03-31 13F/A-1 ITAU SA ADR REP 500 PFD 465562106 169,372 -63,201 -27.17 1,492 -29.79 0.0131
2019-05-15 2019-03-31 13F ITAU SA ADR REP 500 PFD 465562106 169,372 -63,201 1,492
2019-02-13 2018-12-31 13F/A-1 ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 232,573 151,308 186.19 2,125 137.96 0.0210
2019-02-13 2018-12-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 232,573 151,308 2,125
2018-11-13 2018-09-30 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 81,265 20,705 34.19 893 41.97 0.0079
2018-08-14 2018-06-30 13F/A-1 ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 60,560 -21,008 -25.76 629 -50.55 0.0060
2018-08-14 2018-06-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 60,560 629
2018-05-10 2018-03-31 13F ITAU UNIBANCO HLDG COM 465562106 81,568 18,148 28.62 1,272 54.18 0.0126
2018-02-14 2017-12-31 13F ITAU UNIBANCO HLDG COM 465562106 63,420 -9,086 -12.53 825 -16.83 0.0084
2017-11-14 2017-09-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 72,506 5,078 7.53 992 33.15 0.0105
2017-07-27 2017-06-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 67,428 -3,081 -4.37 745 -12.46 0.0081
2017-05-12 2017-03-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 70,509 696 1.00 851 18.52 0.0094
2017-02-07 2016-12-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 69,813 3,306 4.97 718 8.62 0.0086
2016-11-04 2016-09-30 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 66,507 4,665 7.54 661 13.18 0.0086
2016-08-01 2016-06-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 61,842 7,879 14.60 584 25.86 0.0081
2016-05-06 2016-03-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 53,963 -14,460 -21.13 464 4.04 0.0069
2016-02-12 2015-12-31 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 68,423 21,904 47.09 446 44.81 0.0073
2015-11-12 2015-09-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 46,519 20,914 81.68 308 20.78 0.0053
2015-08-14 2015-06-30 13F ITAU UNIBANCO HLDG SA SPON ADR REP PFD 465562106 25,605 -2,971 -10.40 255 -19.05 0.0043
2015-05-15 2015-03-31 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 28,576 -88,006 -75.49 315 -79.24 0.0055
2015-02-05 2014-12-31 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 116,582 -51,304 -30.56 1,517 -34.89 0.0284
2014-11-03 2014-09-30 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 167,886 -351,036 -67.65 2,330 -68.78 0.0468
2014-08-13 2014-06-30 13F ITAU UNIBANCO HLDG SPONS ADR 465562106 518,922 -18,282 -3.40 7,462 -6.53 0.1069
2014-05-13 2014-03-31 13F ITAU UNIBANCO HLDG SPON ADR REP PFD 465562106 537,204 110,129 25.79 7,983 37.76 0.1229
2014-02-12 2013-12-31 13F ITAU UNIBANCO HLDG SPONS ADR 465562106 427,075 -66,771 -13.52 5,795 -16.89 0.0948
2013-10-30 2013-09-30 13F ITAU UNIBANCO HLDG SPONS ADR 465562106 493,846 51,280 11.59 6,973 21.95 0.1284
2013-07-19 2013-06-30 13F ITAU UNIBANCO HLDG SPONS ADR 465562106 442,566 442,566 5,718 0.1139
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.