3 institutions reported holding $31.4M of LITHIUM ARGENTINA AG COM SHS (LAR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Acasta Partners UK LLP ($31.3M), FNY Investment Advisers, LLC ($158,000), Cedar Mountain Advisors, LLC ($8). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Acasta Partners UK LLP | $31.3M | 31.5M | Trimmed |
| 2 | FNY Investment Advisers, LLC | $158,000 | 41,300 | New |
| 3 | Cedar Mountain Advisors, LLC | $8 | 1 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30