Who Owns PROSHARES TR II (SCO)? -- Institutional Holders (2026-06-30)
96 institutions reported holding $194.0M of PROSHARES TR II (SCO) in SEC 13F filings for 2026-06-30. Largest institutional holders: SUSQUEHANNA INTERNATIONAL GROUP, LLP ($64.3M), CITADEL ADVISORS LLC ($40.9M), JANE STREET GROUP, LLC ($20.2M), Spectrum Financial Alliance Ltd LLC ($19.4M), GROUP ONE TRADING LLC ($9.8M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $64.3M | 1.8M | Added |
| 2 | CITADEL ADVISORS LLC | $40.9M | 1.2M | Trimmed |
| 3 | JANE STREET GROUP, LLC | $20.2M | 577,155 | Trimmed |
| 4 | Spectrum Financial Alliance Ltd LLC | $19.4M | 553,023 | Trimmed |
| 5 | GROUP ONE TRADING LLC | $9.8M | 278,583 | Added |
| 6 | IMC-Chicago, LLC | $7.8M | 224,065 | Added |
| 7 | FLOW TRADERS U.S. LLC | $7.0M | 199,335 | Added |
| 8 | Belvedere Trading LLC | $4.2M | 121,577 | Added |
| 9 | HRT FINANCIAL LP | $2.7M | 76,913 | Added |
| 10 | GOLDMAN SACHS GROUP INC | $2.2M | 62,500 | Trimmed |
| 11 | Jump Financial, LLC | $1.6M | 45,802 | New |
| 12 | SIMPLEX TRADING, LLC | $1.6M | 45,503 | Trimmed |
| 13 | AXQ CAPITAL, LP | $998,280 | 28,506 | New |
| 14 | Mirae Asset Global Investments Co., Ltd. | $875,500 | 25,000 | Trimmed |
| 15 | StoneX Group Inc. | $873,332 | 28,605 | New |
| 16 | EverSource Wealth Advisors, LLC | $588,441 | 16,803 | Added |
| 17 | US BANCORP \DE\ | $569,075 | 16,250 | Trimmed |
| 18 | Meridian Wealth Management, LLC | $551,728 | 17,336 | Trimmed |
| 19 | MORGAN STANLEY | $533,705 | 15,240 | Trimmed |
| 20 | Orca Wealth Management, LLC | $499,035 | 14,250 | Trimmed |
| 21 | Avidian Wealth Enterprises, LLC | $481,525 | 13,750 | New |
| 22 | HBW ADVISORY SERVICES LLC | $452,283 | 12,915 | New |
| 23 | LPL Financial LLC | $444,509 | 12,693 | Trimmed |
| 24 | PRICE T ROWE ASSOCIATES INC /MD/ | $359,000 | 10,250 | Trimmed |
| 25 | Vilga Financial Planning LLC | $350,200 | 10,000 | New |
Source: SEC Form 13F filings · as of 2026-06-30