Lighthouse Investment Partners, LLC
Position in RIO — Rio Tinto PLC
CIK 1600344
Palm Beach Gardens, FL
Position in RIO
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$322,223
-$10,663,953 QoQ
Shares Held
3,454
-97.9% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2023
11 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)
Position in Other Industrial Metals & Mining
Basic Materials · as of Mar 31, 2026Lighthouse Investment Partners, LLC holds $8,750,273 across 12 Other Industrial Metals & Mining names. RIO ranks #6 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SGML |
Sigma Lithium Corp
|
230,000 | $2,838,200 | |
| 2 | SLI |
Standard Lithium Ltd.
|
605,000 | $2,063,050 | |
| 3 | CMP |
Compass Minerals International Inc
|
60,000 | $1,401,000 | |
| 4 | USAR |
USA Rare Earth, Inc.
|
40,000 | $605,400 | |
| 5 | LAR |
Lithium Argentina AG
|
50,000 | $334,000 | |
| 6 | RIO |
Rio Tinto PLC
This page
|
3,454 | $322,223 | |
| 7 | VALE |
Vale S.A.
|
17,118 | $272,347 | |
| 8 | ATLX |
Atlas Lithium Corp
|
60,000 | $261,000 |
All Filings in RIO
Export CSV
11 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $322,223 | 3,454 | Shares | Defined | 2026-05-14 | |
| 2025-09-30 | $10,986,176 | 166,432 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,829,345 | 31,362 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $2,925,175 | 48,688 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $3,811,299 | 64,807 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $4,612,314 | 64,807 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $4,810,055 | 72,957 | Shares | Defined | 2024-08-14 | |
| 2023-12-31 | $374,608 | 5,031 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $320,172 | 5,031 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $321,179 | 5,031 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $345,126 | 5,031 | Shares | Defined | 2023-05-15 | |
| No filing history on record for this holder in this stock. | ||||||