PROSHARES TR ULTRAPRO SHORT S is a security (CUSIP 74350P659) tracked across SEC portfolio filings. 47 institutional managers reported $252.4M on Form 13F as of 2026-06-30.
Showing 15 of 47 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $160.5M | 124,392 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $35.1M | 97,969 |
| CITADEL ADVISORS LLC | MIAMI, FL | $21.8M | — |
| Revere Asset Management, Inc | DALLAS, TX | $9.8M | 173,278 |
| IMC-Chicago, LLC | CHICAGO, IL | $7.8M | 210,294 |
| Jump Financial, LLC | Chicago, IL | $2.8M | 48,671 |
| Tower Research Capital LLC (TRC) | NEW YORK, NY | $2.6M | 45,660 |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $2.6M | 45,074 |
| UBS Group AG | Zurich, V8 | $1.8M | 32,458 |
| XTX Topco Ltd | LONDON, X0 | $1.1M | 20,195 |
| Beacon Capital Management, Inc. | Dayton, OH | $638K | 11,250 |
| EverSource Wealth Advisors, LLC | BIRMINGHAM, AL | $556K | 14,999 |
| RICHARDS, MERRILL & PETERSON, INC. | SPOKANE, WA | $482K | 13,000 |
| TWO SIGMA SECURITIES, LLC | New York, NY | $421K | 7,421 |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $364K | 6,424 |