5 institutions reported holding $332,260 of PROSHARES TR (COIA) in SEC 13F filings for 2026-06-30. Largest institutional holders: GOLDMAN SACHS GROUP INC ($227,500), Optiver Holding B.V. ($104,760), CITADEL ADVISORS LLC ($0), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($0), Tower Research Capital LLC (TRC) ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GOLDMAN SACHS GROUP INC | $227,500 | 35,000 | Trimmed |
| 2 | Optiver Holding B.V. | $104,760 | 16,117 | Trimmed |
| 3 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 4 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $0 | 0 | Exited |
| 5 | Tower Research Capital LLC (TRC) | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30