PROSHARES TR ULTRAPRO QQQ is a security (CUSIP 74347X951) tracked across SEC portfolio filings. 4 institutional managers reported $190.8M on Form 13F as of 2026-03-31.
| Manager | Location | Value | Shares |
|---|---|---|---|
| IMC-Chicago, LLC | CHICAGO, IL | $169.1M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $21.7M | — |
| HRT FINANCIAL LP | NEW YORK, NY | $3K | 65,800 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |