Rio Tinto Group - Depositary Receipt (Common Stock)
US ˙ NYSE ˙ US7672041008

SecurityRIO / Rio Tinto Group - Depositary Receipt (Common Stock)
InstitutionToth Financial Advisory Corp
Latest Disclosed Ownership617 shares
Latest Disclosed Value $ 57,560
Toth Financial Advisory Corp ownership in RIO / Rio Tinto Group - Depositary Receipt (Common Stock)

On April 16, 2026 - Toth Financial Advisory Corp filed a 13F-HR form disclosing ownership of 617 shares of Rio Tinto Group - Depositary Receipt (Common Stock) (US:RIO) valued at $57,560 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 617 shares of Rio Tinto Group - Depositary Receipt (Common Stock). This represents a change in shares of 0.00% during the quarter. The current value of the position is $62,126 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)
2026-04-16 2026-03-31 13F RIO TINTO SPONSORED ADR 767204100 617 0 0.00 58 16.33 0.0063
2026-01-20 2025-12-31 13F RIO TINTO SPONSORED ADR 767204100 617 2 0.33 49 22.50 0.0054
2025-10-09 2025-09-30 13F RIO TINTO SPONSORED ADR 767204100 615 0 0.00 41 14.29 0.0044
2025-07-14 2025-06-30 13F RIO TINTO SPONSORED ADR 767204100 615 -584 -48.71 36 -51.39 0.0042
2025-04-14 2025-03-31 13F RIO TINTO SPONSORED ADR 767204100 1,199 0 0.00 72 2.86 0.0087
2025-01-21 2024-12-31 13F RIO TINTO SPONSORED ADR 767204100 1,199 0 0.00 71 -17.65 0.0083
2024-10-21 2024-09-30 13F RIO TINTO SPONSORED ADR 767204100 1,199 0 0.00 85 7.59 0.0101
2024-07-16 2024-06-30 13F RIO TINTO SPONSORED ADR 767204100 1,199 -10 -0.83 79 2.60 0.0100
2024-04-16 2024-03-31 13F RIO TINTO SPONSORED ADR 767204100 1,209 0 0.00 77 -14.44 0.0096
2024-01-26 2023-12-31 13F RIO TINTO SPONSORED ADR 767204100 1,209 584 93.44 90 130.77 0.0122
2023-10-12 2023-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 40 0.00 0.0061
2023-07-24 2023-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 40 -7.14 0.0058
2023-04-24 2023-03-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 43 -4.55 0.0067
2023-01-24 2022-12-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 44 29.41 0.0072
2022-10-14 2022-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 34 -10.53 0.0062
2022-07-25 2022-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 38 -24.00 0.0066
2022-04-26 2022-03-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 50 19.05 0.0075
2022-01-31 2021-12-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 42 0.00 0.0057
2021-10-20 2021-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 42 -19.23 0.0064
2021-07-26 2021-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 52 6.12 0.0079
2021-04-20 2021-03-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 49 4.26 0.0078
2021-01-25 2020-12-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 47 23.68 0.0081
2020-10-16 2020-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 38 8.57 0.0073
2020-07-14 2020-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 35 25.00 0.0076
2020-04-20 2020-03-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 28 -24.32 0.0081
2020-01-27 2019-12-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 37 12.12 0.0075
2019-10-15 2019-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 33 -15.38 0.0072
2019-07-17 2019-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 39 5.41 0.0087
2019-04-15 2019-03-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 37 23.33 0.0087
2019-01-22 2018-12-31 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 30 -6.25 0.0082
2018-10-15 2018-09-30 13F RIO TINTO SPONSORED ADR 767204100 625 0 0.00 32 -8.57 0.0071
2018-07-23 2018-06-30 13F RIO TINTO SPONSORED ADR 767204100 625 490 362.96 35 400.00 0.0082
2018-04-25 2018-03-31 13F RIO TINTO SPONSORED ADR 767204100 135 135 7 0.0017
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.