Position in RIO
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$133,990,094
-$10,112,804 QoQ
Shares Held
1,436,275
-20.2% QoQ
Ownership
0.114%
of shares outstanding
% of Portfolio
0.10%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in RIO Over Time
Shares Held
Position Value (USD)
Derivatives in RIO
reported options exposure · as of Mar 31, 2026CallValue
$20,523
CallShares
220
PutValue
$67,448
PutShares
723
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026BNP PARIBAS ARBITRAGE, SA holds $208,387,101 across 30 Other Industrial Metals & Mining names. RIO ranks #1 (64.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RIO |
Rio Tinto PLC
This page
|
1,436,275 | $133,990,094 | |
| 2 | MP |
MP Materials Corp. / DE
|
518,153 | $25,006,063 | |
| 3 | BHP |
BHP Group Ltd
|
230,467 | $16,764,169 | |
| 4 | ALM |
Almonty Industries Inc.
|
468,583 | $6,785,081 | |
| 5 | MTRN |
MATERION Corp
|
42,144 | $6,096,129 | |
| 6 | VALE |
Vale S.A.
|
328,451 | $5,225,655 | |
| 7 | LAC |
Lithium Americas Corp.
|
1,024,754 | $4,047,777 | |
| 8 | USAS |
Americas Gold & Silver Corp
|
587,485 | $3,066,671 |
All Filings in RIO
Export CSV
47 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $133,990,094 | 1,436,275 | Shares | Defined | 2026-05-12 | |
| 2026-03-31 | $20,523 | 220 | Call | Defined | 2026-05-12 | |
| 2026-03-31 | $67,448 | 723 | Put | Defined | 2026-05-12 | |
| 2025-12-31 | $144,102,898 | 1,800,611 | Shares | Defined | 2026-02-10 | |
| 2025-12-31 | $99,075 | 1,238 | Put | Defined | 2026-02-10 | |
| 2025-12-31 | $46,816 | 585 | Call | Defined | 2026-02-10 | |
| 2025-09-30 | $61,718 | 935 | Call | Defined | 2025-11-13 | |
| 2025-09-30 | $81,718 | 1,238 | Put | Defined | 2025-11-13 | |
| 2025-09-30 | $116,455,237 | 1,764,206 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $102,919,435 | 1,764,434 | Shares | Defined | 2025-08-14 | |
| 2025-06-30 | $10,207 | 175 | Call | Defined | 2025-08-14 | |
| 2025-06-30 | $5,833 | 100 | Put | Defined | 2025-08-14 | |
| 2025-03-31 | $57,074 | 950 | Call | Defined | 2025-05-14 | |
| 2025-03-31 | $109,702 | 1,826 | Put | Defined | 2025-05-14 | |
| 2025-03-31 | $64,294,250 | 1,070,144 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $58,807 | 1,000 | Call | Defined | 2025-02-14 | |
| 2024-12-31 | $99,033 | 1,684 | Put | Defined | 2025-02-14 | |
| 2024-12-31 | $127,480,790 | 2,167,672 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $89,445,673 | 1,256,789 | Shares | Defined | 2024-11-13 | |
| 2024-09-30 | $65,830 | 925 | Call | Defined | 2024-11-13 | |
| 2024-09-30 | $114,365 | 1,607 | Put | Defined | 2024-11-13 | |
| 2024-06-30 | $152,160 | 2,308 | Put | Defined | 2024-08-13 | |
| 2024-06-30 | $60,984 | 925 | Call | Defined | 2024-08-13 | |
| 2024-06-30 | $47,732,067 | 723,981 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $20,778 | 326 | Put | Defined | 2024-05-01 | |
| 2024-03-31 | $3,019,618 | 47,374 | Shares | Defined | 2024-05-01 | |
| 2024-03-31 | $5,035 | 79 | Call | Defined | 2024-05-01 | |
| 2023-12-31 | $95,010 | 1,276 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $1,928,290 | 25,897 | Shares | Defined | 2024-02-14 | |
| 2023-12-31 | $5,882 | 79 | Call | Defined | 2024-02-14 | |
| 2023-09-30 | $4,979,066 | 78,238 | Shares | Defined | 2023-11-14 | |
| 2023-09-30 | $60,458 | 950 | Put | Defined | 2023-11-14 | |
| 2023-06-30 | $60,648 | 950 | Put | Defined | 2023-08-09 | |
| 2023-06-30 | $6,754,974 | 105,811 | Shares | Defined | 2023-08-09 | |
| 2023-03-31 | $8,328,108 | 121,401 | Shares | Defined | 2023-05-12 | |
| 2022-12-31 | $5,071,362 | 71,227 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $12,368,733 | 224,641 | Shares | Defined | 2022-11-16 | |
| 2022-06-30 | $10,046,517 | 164,697 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $4,883,898 | 60,745 | Shares | Defined | 2022-05-18 | |
| 2021-12-31 | $4,721,144 | 70,528 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $3,513,061 | 52,575 | Shares | Defined | 2021-11-16 | |
| 2021-06-30 | $1,367,658 | 16,303 | Shares | Defined | 2021-08-10 | |
| 2021-03-31 | $402,149 | 5,179 | Shares | Defined | 2021-05-07 | |
| 2020-12-31 | $108,241 | 1,439 | Shares | Defined | 2021-02-10 | |
| 2020-09-30 | $140,285 | 2,323 | Shares | Defined | 2020-10-30 | |
| 2020-06-30 | $580,845 | 10,339 | Shares | Defined | 2020-08-06 | |
| 2020-03-31 | $440,747 | 9,674 | Shares | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||