Prosh Ultrapro Short S&P 500SPXUETF
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 42 institutions reported holding Prosh Ultrapro Short S&P 500 (SPXU) in their 13F filings, unchanged from Q1 2026. 12 opened new positions and 12 sold out. The largest holders were Flow Traders U.S. LLC ($9.7M), IMC-Chicago, LLC ($7.8M) and Jump Financial, LLC ($6.9M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Prosh Ultrapro Short S&P 500
- Filed as
- PROSHARES TR (Q2 2026)
- CUSIP
- 74350P659
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 12 | $23.9M |
| Exits | 12 | $20.9M |
All 13F filers, Q1 2026 → Q2 2026: 928,272 shares bought and 621,233 shares sold, net +307,039 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 42 holders
| Flow Traders U.S. LLC | 0.40% | New | 261,324 | $9.7M |
| IMC-Chicago, LLC | 0.07% | Reduce -33.5% | 210,294 | $7.8M |
| Jump Financial, LLC | 0.07% | Add +280.7% | 185,277 | $6.9M |
| Renaissance Technologies | 0.01% | New | 172,025 | $6.4M |
| Susquehanna International Group, LLP | 0.00% | Add +3.0% | 128,108 | $4.7M |
| Goldman Sachs Group Inc. | 0.00% | New | 91,332 | $3.4M |
| DRW Securities, LLC | 0.15% | Add +1026.9% | 69,743 | $2.6M |
| Simplex Trading, LLC | 0.06% | Add +45.7% | 65,669 | $2.4M |
| Steward Partners Investment Advisory, LLC | 0.01% | New | 52,263 | $1.9M |
| UBS Group AG | 0.00% | Add +33.2% | 43,238 | $1.6M |
| Jane Street Group, LLC | 0.00% | Reduce -72.9% | 26,516 | $983K |
| XTX Topco Ltd | 0.01% | Add +29.6% | 26,162 | $970K |
| EverSource Wealth Advisors, LLC | 0.02% | New | 14,999 | $556K |
| StoneX Group Inc. | 0.02% | Add +143.8% | 14,126 | $525K |
| Optiver Holding B.V. | 0.01% | Add +441.9% | 13,559 | $503K |
| Richards, Merrill & Peterson, Inc. | 0.15% | Add +44.4% | 13,000 | $482K |
| Millennium Management | 0.00% | Add +160.0% | 13,000 | $482K |
| Tidal Investments LLC | 0.00% | New | 12,500 | $463K |
| Beacon Capital Management, Inc. | 0.03% | No change | 11,250 | $417K |
| Integrated Advisors Network LLC | 0.02% | New | 11,000 | $408K |
| JPMorgan Chase & Co. | 0.00% | Add +257.9% | 8,995 | $341K |
| Vontobel Holding Ltd. | 0.00% | New | 8,706 | $323K |
| Belvedere Trading LLC | 0.02% | Reduce -74.7% | 7,439 | $276K |
| Ramsey Quantitative Systems | 0.24% | New | 7,300 | $271K |
| Morgan Stanley | 0.00% | Add +246.2% | 6,951 | $258K |
| Tudor Investment Corporation | 0.00% | New | 6,582 | $244K |
| Brookstone Capital Management | 0.00% | New | 6,125 | $227K |
| EFG International AG | 0.00% | Reduce -30.8% | 3,285 | $122K |
| SG Americas Securities, LLC | 0.00% | No change | 2,732 | $101K |
| Group One Trading LLC | 0.00% | Reduce -72.9% | 1,739 | $64K |
| Beacon Investment Advisory Services, Inc. | 0.00% | No change | 1,250 | $46K |
| Strategic Wealth Partners, Ltd. | 0.00% | Reduce -44.2% | 996 | $37K |
| Citigroup Inc. | 0.00% | No change | 665 | $25K |
| TD Waterhouse Canada Inc. | 0.00% | Reduce -52.9% | 400 | $15K |
| Parallel Advisors, LLC | 0.00% | Reduce -49.3% | 218 | $8K |
| SBI Securities Co., Ltd. | 0.00% | Reduce -63.5% | 189 | $7K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 154 | $6K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -99.8% | 93 | $3K |
| Bank of Montreal | 0.00% | Add +2333.3% | 73 | $3K |
| Arax Advisory Partners | 0.00% | New | 13 | $497 |
| Strategic Investment Solutions, Inc. | 0.00% | No change | 5 | $185 |
| Signaturefd, LLC | 0.00% | No change | 1 | $37 |
"% of holder's portfolio" is SPXU's weight in each manager's 13F, not the share of Prosh Ultrapro Short S&P 500 the manager owns.