Position in RIO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,575,268
-$1,685,495 QoQ
Shares Held
16,594
-70.3% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.06%
of 13F equity value
Holder Rank
#322
of 967 holders
Holding Since
Jun 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RIO Over Time
Shares Held
Position Value (USD)
Position in Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026Quantbot Technologies LP holds $4,212,377 across 12 Other Industrial Metals & Mining names. RIO ranks #1 (37.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RIO |
Rio Tinto PLC
This page
|
16,594 | $1,575,268 | |
| 2 | CMP |
Compass Minerals International Inc
|
26,462 | $823,762 | |
| 3 | WRN |
Western Copper & Gold Corp
|
259,580 | $581,459 | |
| 4 | SKE |
Skeena Resources Ltd
|
17,920 | $477,747 | |
| 5 | SCZM |
Santacruz Silver Mining Ltd.
|
33,981 | $220,536 | |
| 6 | ALOY |
Realloys Inc.
|
9,139 | $132,058 | |
| 7 | UAMY |
United States Antimony Corp
|
15,936 | $115,695 | |
| 8 | NEXA |
Nexa Resources S.A.
|
8,593 | $105,178 |
All Filings in RIO
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16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,575,268 | 16,594 | Shares | Sole | 2026-08-12 | |
| 2025-06-30 | $3,260,763 | 55,902 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $3,980,900 | 66,260 | Shares | Sole | 2025-05-13 | |
| 2024-09-30 | $2,906,084 | 40,833 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $3,407,196 | 51,679 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $1,897,093 | 29,763 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $4,173,334 | 56,048 | Shares | Sole | 2024-02-14 | |
| 2023-06-30 | $3,999,895 | 62,655 | Shares | Sole | 2023-08-08 | |
| 2022-12-31 | $1,707,304 | 23,979 | Shares | Sole | 2023-02-13 | |
| 2022-06-30 | $1,794,742 | 29,422 | Shares | Sole | 2022-08-09 | |
| 2022-03-31 | $239,592 | 2,980 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $679,173 | 10,146 | Shares | Sole | 2022-02-11 | |
| 2021-06-30 | $2,675,419 | 31,892 | Shares | Sole | 2021-08-12 | |
| 2020-12-31 | $2,917,708 | 38,789 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $1,554,680 | 25,744 | Shares | Sole | 2020-11-16 | |
| 2020-06-30 | $1,796,524 | 31,978 | Shares | Sole | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||