1 institutions reported holding $2 of CORSA COAL CORP (CRSXQ) in SEC 13F filings for 2026-06-30. Largest institutional holders: IAT REINSURANCE CO LTD. ($2). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | IAT REINSURANCE CO LTD. | $2 | 2.2M | Hold |
Source: SEC Form 13F filings · as of 2026-06-30