4 institutions reported holding $905,270 of CAPSTONE ENERGY INC (CGEH) in SEC 13F filings for 2026-06-30. Largest institutional holders: SHIKIAR ASSET MANAGEMENT INC ($641,000), ACT CAPITAL MANAGEMENT, LLC ($253,000), Accent Capital Management, LLC ($8,510), Arlington Trust Co LLC ($2,760). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SHIKIAR ASSET MANAGEMENT INC | $641,000 | 69,700 | Added |
| 2 | ACT CAPITAL MANAGEMENT, LLC | $253,000 | 27,500 | New |
| 3 | Accent Capital Management, LLC | $8,510 | 925 | New |
| 4 | Arlington Trust Co LLC | $2,760 | 300 | New |
Source: SEC Form 13F filings · as of 2026-06-30