Ribbon AcquisitionRIBBRPreferred / convertible

13F holders, Q1 2026 (March 31)
19holders
0new positions
0sold out
$0.18avg. 13F price*

At the end of Q1 2026, 19 institutions reported holding Ribbon Acquisition Corp. (RIBBR) in their 13F filings, unchanged from Q4 2025. 0 opened new positions and 0 sold out. The largest holders were Harraden Circle Investments, LLC ($151K), Highbridge Capital Management LLC ($82K) and Polar Asset Management Partners Inc. ($70K).

Company
Ribbon Acquisition Corp.
CUSIP
G7552W117
Latest filing quarter
Q2 2026

History

Number of 13F holders

05101520 Q1 2025: 12Q1 2025Q2 2025: 18Q2 2025Q3 2025: 19Q3 2025Q4 2025: 19Q4 2025Q1 2026: 19Q1 2026Q2 2026: 17Q2 2026

Total Exit/New Position Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions0$0
Exits0$0

All 13F filers, Q4 2025 → Q1 2026: 29,576 shares bought and 11,157 shares sold, net +18,419 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 19 holders
Harraden Circle Investments, LLC — No change 856,615 $151K
Highbridge Capital Management LLC — Add +7.4% 430,125 $82K
Polar Asset Management Partners Inc. — No change 400,000 $70K
Rivernorth Capital Management, LLC — No change 400,000 $70K
Clear Street Group Inc. — No change 288,790 $51K
HGC Investment Management Inc. — No change 250,000 $44K
Hudson Bay Capital Management LP — Reduce -1.6% 245,998 $43K
AQR Arbitrage LLC — Reduce -2.4% 185,283 $33K
Heights Capital Management, Inc. — Reduce -1.4% 183,715 $32K
GABELLI & Co INVESTMENT ADVISERS, INC. — No change 177,000 $31K
Wolverine Asset Management LLC — No change 171,209 $30K
Gabelli Funds LLC — No change 151,755 $27K
Whitebox Advisors LLC — No change 125,000 $22K
Boothbay Fund Management, LLC — No change 69,819 $12K
BNP Paribas Financial Markets — No change 60,105 $11K
Toronto Dominion Bank — No change 47,610 $8K
Centiva Capital, LP — No change 40,000 $7K
Berkley W R Corp. — No change 35,724 $6K
Glazer Capital, LLC — No change 11,575 $2K

"% of holder's portfolio" is RIBBR's weight in each manager's 13F, not the share of Ribbon Acquisition Corp. the manager owns.