Ribbon AcquisitionRIBBRPreferred / convertible
13F holders, Q3 2025 (September 30)19holders +1
2new positions
1sold out
$0.22avg. 13F price*
At the end of Q3 2025, 19 institutions reported holding Ribbon Acquisition Corp. (RIBBR) in their 13F filings, up 1 from Q2 2025. 2 opened new positions and 1 sold out. The largest holders were Harraden Circle Investments, LLC ($188K), Highbridge Capital Management LLC ($88K) and Polar Asset Management Partners Inc. ($88K).
- Company
- Ribbon Acquisition Corp.
- CUSIP
- G7552W117
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 2 | $119K |
| Exits | 1 | $14K |
All 13F filers, Q2 2025 → Q3 2025: 633,755 shares bought and 233,987 shares sold, net +399,768 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 19 holders
| Harraden Circle Investments, LLC | — | No change | 856,615 | $188K |
| Highbridge Capital Management LLC | — | No change | 400,000 | $88K |
| Polar Asset Management Partners Inc. | — | No change | 400,000 | $88K |
| Clear Street Group Inc. | — | — | 288,790 | $64K |
| Rivernorth Capital Management, LLC | — | New | 300,000 | $60K |
| HGC Investment Management Inc. | — | New | 250,000 | $59K |
| AQR Arbitrage LLC | — | No change | 250,000 | $55K |
| Hudson Bay Capital Management LP | — | No change | 250,000 | $55K |
| Heights Capital Management, Inc. | — | Reduce -5.6% | 188,714 | $42K |
| Wolverine Asset Management LLC | — | Reduce -8.0% | 183,709 | $40K |
| GABELLI & Co INVESTMENT ADVISERS, INC. | — | Add +27.2% | 177,000 | $39K |
| Gabelli Funds LLC | — | Add +43.4% | 151,755 | $33K |
| Whitebox Advisors LLC | — | No change | 125,000 | $28K |
| Glazer Capital, LLC | — | Reduce -53.5% | 91,962 | $18K |
| Atw Spac Management LLC | — | No change | 69,819 | $15K |
| Boothbay Fund Management, LLC | — | No change | 69,819 | $15K |
| Toronto Dominion Bank | — | No change | 47,610 | $10K |
| Centiva Capital, LP | — | No change | 40,000 | $9K |
| Berkley W R Corp. | — | No change | 35,724 | $7K |
"% of holder's portfolio" is RIBBR's weight in each manager's 13F, not the share of Ribbon Acquisition Corp. the manager owns.