5 institutions reported holding $4.2M of PROSPECT CAP CORP (PSECPRA) in SEC 13F filings for 2026-06-30. Largest institutional holders: First National Trust Co ($1.4M), SIMPLEX TRADING, LLC ($1.2M), GROUP ONE TRADING LLC ($894,663), IAT REINSURANCE CO LTD. ($492,300), IMC-Chicago, LLC ($324,555). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | First National Trust Co | $1.4M | 54,000 | Hold |
| 2 | SIMPLEX TRADING, LLC | $1.2M | 506,600 | Added |
| 3 | GROUP ONE TRADING LLC | $894,663 | 387,300 | Added |
| 4 | IAT REINSURANCE CO LTD. | $492,300 | 30,000 | Hold |
| 5 | IMC-Chicago, LLC | $324,555 | 140,500 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30