PROSHARES TR ULTPRO SHT is a security (CUSIP 74349Y548) tracked across SEC portfolio filings. 4 institutional managers reported $212K on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $211K | 18,595 |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $238 | 21 |
| UBS Group AG | Zurich, V8 | $23 | 2 |
| MORGAN STANLEY | NEW YORK, NY | $14 | 1 |