RUMBLE INC PUT is a security (CUSIP 78137L955) tracked across SEC portfolio filings. 6 institutional managers reported $5.8M on Form 13F as of 2026-06-30.
| Manager | Location | Value | Shares |
|---|---|---|---|
| NATIONAL BANK OF CANADA /FI/ | MONTREAL, A8 | $4.6M | — |
| GROUP ONE TRADING, L.P. | CHICAGO, IL | $686K | — |
| IMC-Chicago, LLC | CHICAGO, IL | $407K | — |
| SIMPLEX TRADING, LLC | CHICAGO, IL | $110K | — |
| HRT FINANCIAL LP | NEW YORK, NY | $312 | 61,300 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | BIRMINGHAM, AL | — | — |