Rumble Inc.-CW28RUMBWPreferred / convertible
13F holders, Q3 2025 (September 30)12holders −2
0new positions
2sold out
1famous investor
$2.47avg. 13F price*
At the end of Q3 2025, 12 institutions reported holding Rumble Inc.-CW28 (RUMBW) in their 13F filings, down 2 from Q2 2025. 0 opened new positions and 2 sold out. The largest holders were LMR Partners LLP ($3.0M), Boothbay Fund Management, LLC ($2.8M) and Zazove Associates LLC ($2.2M). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).
- Company
- Rumble Inc.-CW28
- CUSIP
- 78137L113
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 0 | $0 |
| Exits | 2 | $81K |
All 13F filers, Q2 2025 → Q3 2025: 165,003 shares bought and 31,014 shares sold, net +133,989 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 12 holders
| LMR Partners LLP | — | No change | 1,492,262 | $3.0M |
| Boothbay Fund Management, LLC | — | No change | 388,533 | $2.8M |
| Zazove Associates LLC | — | Add +2.9% | 1,118,221 | $2.2M |
| Cantor Fitzgerald, L. P. | — | No change | 550,000 | $1.1M |
| Aristeia Capital, L.L.C. | — | Add +34.6% | 492,204 | $989K |
| D. E. Shaw & Co. | — | No change | 106,572 | $212K |
| Hudson Bay Capital Management LP | — | No change | 50,038 | $100K |
| Private Advisor Group, LLC | — | Add +16.3% | 39,660 | $79K |
| CSS LLC | — | No change | 30,780 | $61K |
| Stratos Wealth Partners, LTD. | — | Add +1.2% | 22,845 | $45K |
| Creative Planning | — | Add +9.5% | 11,500 | $23K |
| Wolverine Asset Management LLC | — | Reduce -91.7% | 414 | $823 |
"% of holder's portfolio" is RUMBW's weight in each manager's 13F, not the share of Rumble Inc.-CW28 the manager owns.