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

SecurityRIO / Rio Tinto Group - Depositary Receipt (Common Stock)
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership186,490 shares
Latest Disclosed Value $ 17,401,049
Advisor Group Holdings, Inc. reports 5.81% decrease in ownership of RIO / Rio Tinto Group - Depositary Receipt (Common Stock)

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 186,490 shares of Rio Tinto Group - Depositary Receipt (Common Stock) (US:RIO) valued at $17,397,652 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 198,003 shares of Rio Tinto Group - Depositary Receipt (Common Stock). This represents a change in shares of -5.81% during the quarter. The current value of the position is $20,114,811 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)
2026-05-15 2026-03-31 13F RIO TINTO SPONSORED ADR 767204100 186,490 -11,513 -5.81 17,401 9.79 0.0148
2026-02-17 2025-12-31 13F RIO TINTO SPONSORED ADR 767204100 198,003 -69,060 -25.86 15,850 -7.23 0.0232
2025-11-14 2025-09-30 13F RIO TINTO SPONSORED ADR 767204100 267,063 13,705 5.41 17,085 15.51 0.0239
2025-09-04 2025-06-30 13F/A-1 IO TINTO SPONSORED ADR 767204100 253,358 88,829 53.99 14,791 49.56 0.0263
2025-08-13 2025-06-30 13F IO TINTO SPONSORED ADR 767204100 198,174 33,645 11,635 0.0135
2025-05-12 2025-03-31 13F RIO TINTO SPONSORED ADR 767204100 164,529 13,227 8.74 9,889 11.09 0.0220
2025-06-06 2024-12-31 13F/A-1 RIO TINTO SPONSORED ADR 767204100 151,302 29,301 24.02 8,902 2.46 0.0200
2025-02-07 2024-12-31 13F RIO TINTO SPONSORED ADR 767204100 127,060 5,059 8,774 0.0224
2024-11-13 2024-09-30 13F RIO TINTO SPONSORED ADR 767204100 122,001 8,687 7.67 8,689 16.23 0.0196
2024-08-13 2024-06-30 13F RIO TINTO SPONSORED ADR 767204100 113,314 -21,457 -15.92 7,476 -13.08 0.0177
2024-05-10 2024-03-31 13F RIO TINTO SPONSORED ADR 767204100 134,771 -45,913 -25.41 8,600 -36.14 0.0192
2024-02-12 2023-12-31 13F RIO TINTO SPONSORED ADR 767204100 180,684 -66,053 -26.77 13,466 -14.30 0.0236
2023-11-13 2023-09-30 13F RIO TINTO SPONSORED ADR 767204100 246,737 52,641 27.12 15,713 26.76 0.0232
2023-08-21 2023-06-30 13F/A-1 RIO TINTO SPONSORED ADR 767204100 194,096 1,467 0.76 12,396 -6.28 0.0223
2023-08-10 2023-06-30 13F RIO TINTO SPONSORED ADR 767204100 199,124 6,495 12,391 0.0034
2023-05-12 2023-03-31 13F RIO TINTO SPONSORED ADR 767204100 192,629 12,952 7.21 13,228 3.34 0.0249
2023-02-10 2022-12-31 13F RIO TINTO SPONSORED ADR 767204100 179,677 1,631 0.92 12,800 30.48 0.0259
2022-11-14 2022-09-30 13F RIO TINTO SPONSORED ADR 767204100 178,046 10,914 6.53 9,810 -3.78 0.0224
2022-08-10 2022-06-30 13F RIO TINTO SPONSORED ADR 767204100 167,132 16,338 10.83 10,195 -15.37 0.0225
2022-05-04 2022-03-31 13F RIO TINTO SPONSORED ADR 767204100 150,794 71,641 90.51 12,046 127.37 0.0234
2022-02-03 2021-12-31 13F RIO TINTO SPONSORED ADR 767204100 79,153 4,893 6.59 5,298 6.75 0.0100
2021-11-05 2021-09-30 13F RIO TINTO SPONSORED ADR 767204100 74,260 4,556 6.54 4,963 -15.10 0.0103
2021-08-02 2021-06-30 13F RIO TINTO SPONSORED ADR 767204100 69,704 18,572 36.32 5,846 47.22 0.0127
2021-05-13 2021-03-31 13F RIO TINTO SPONSORED ADR 767204100 51,132 11,377 28.62 3,971 32.81 0.0096
2021-02-10 2020-12-31 13F RIO TINTO SPONSORED ADR 767204100 39,755 -6,049 -13.21 2,990 8.33 0.0080
2020-11-12 2020-09-30 13F RIO TINTO SPONSORED ADR 767204100 45,804 8,446 22.61 2,760 31.43 0.0083
2020-08-14 2020-06-30 13F RIO TINTO SPONSORED ADR 767204100 37,358 -25,799 -40.85 2,100 32.33 0.0070
2020-05-18 2020-03-31 13F RIO TINTO SPONSORED ADR 767204100 63,157 63,157 1,587 0.0065
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.