Position in RIO
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$2,511,273
-$6,195,910 QoQ
Shares Held
26,919
-75.3% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2022
12 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.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
$8,228,178
CallShares
88,200
PutValue
$12,743,414
PutShares
136,600
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, 2026Walleye Capital LLC holds $60,929,970 across 21 Other Industrial Metals & Mining names. RIO ranks #8 (4.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ALM |
Almonty Industries Inc.
|
894,558 | $12,953,199 | |
| 2 | LAC |
Lithium Americas Corp.
|
1,930,228 | $7,624,400 | |
| 3 | NEXA |
Nexa Resources S.A.
|
698,458 | $7,396,670 | |
| 4 | TMC |
TMC the metals Co Inc.
|
1,196,793 | $5,589,023 | |
| 5 | GSM |
Ferroglobe PLC
|
1,185,259 | $4,883,267 | |
| 6 | USAS |
Americas Gold & Silver Corp
|
706,630 | $3,688,608 | |
| 7 | TMQ |
Trilogy Metals Inc.
|
945,678 | $3,394,984 | |
| 8 | RIO |
Rio Tinto PLC
This page
|
26,919 | $2,511,273 |
All Filings in RIO
Export CSV
34 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $2,511,273 | 26,919 | Shares | Sole | 2026-05-13 | |
| 2026-03-31 | $8,228,178 | 88,200 | Call | Sole | 2026-05-13 | |
| 2026-03-31 | $12,743,414 | 136,600 | Put | Sole | 2026-05-13 | |
| 2025-12-31 | $14,117,292 | 176,400 | Call | Sole | 2026-02-13 | |
| 2025-12-31 | $8,707,183 | 108,799 | Shares | Sole | 2026-02-13 | |
| 2025-12-31 | $18,670,999 | 233,300 | Put | Sole | 2026-02-13 | |
| 2025-09-30 | $7,696,766 | 116,600 | Put | Sole | 2025-11-14 | |
| 2025-09-30 | $5,774,686 | 87,482 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $2,389,562 | 36,200 | Call | Sole | 2025-11-14 | |
| 2025-06-30 | $723,292 | 12,400 | Call | Sole | 2025-08-13 | |
| 2025-06-30 | $3,447,303 | 59,100 | Put | Sole | 2025-08-13 | |
| 2025-06-30 | $780,980 | 13,389 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $2,679,568 | 44,600 | Put | Sole | 2025-05-14 | |
| 2025-03-31 | $2,030,704 | 33,800 | Call | Sole | 2025-05-14 | |
| 2025-03-31 | $172,730 | 2,875 | Shares | Sole | 2025-05-14 | |
| 2024-12-31 | $1,009,473 | 17,165 | Shares | Sole | 2025-02-13 | |
| 2024-12-31 | $846,864 | 14,400 | Put | Sole | 2025-02-13 | |
| 2024-12-31 | $364,622 | 6,200 | Call | Sole | 2025-02-13 | |
| 2024-09-30 | $1,024,848 | 14,400 | Put | Sole | 2024-11-14 | |
| 2024-09-30 | $2,925,087 | 41,100 | Call | Sole | 2024-11-14 | |
| 2024-06-30 | $247,105 | 3,748 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $1,186,740 | 18,000 | Put | Sole | 2024-08-14 | |
| 2024-06-30 | $646,114 | 9,800 | Call | Sole | 2024-08-14 | |
| 2024-03-31 | $141,439 | 2,219 | Shares | Sole | 2024-05-15 | |
| 2024-03-31 | $2,364,754 | 37,100 | Put | Sole | 2024-05-15 | |
| 2024-03-31 | $1,051,710 | 16,500 | Call | Sole | 2024-05-15 | |
| 2023-12-31 | $312,732 | 4,200 | Put | Sole | 2024-02-14 | |
| 2023-12-31 | $483,990 | 6,500 | Call | Sole | 2024-02-14 | |
| 2023-12-31 | $9,540,038 | 128,123 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $521,848 | 8,200 | Call | Sole | 2023-11-21 | |
| 2023-09-30 | $789,136 | 12,400 | Put | Sole | 2023-11-21 | |
| 2023-09-30 | $3,449,988 | 54,211 | Shares | Sole | 2023-11-21 | |
| 2022-12-31 | $519,760 | 7,300 | Call | Sole | 2023-02-14 | |
| 2022-12-31 | $1,424,000 | 20,000 | Put | Sole | 2023-02-14 | |
| No filing history on record for this holder in this stock. | ||||||