Ribbon AcquisitionRIBB

13F holders, Q1 2025 (March 31)
17holders
$9.97avg. 13F price*

At the end of Q1 2025, 17 institutions reported holding Ribbon Acquisition Corp. (RIBB) in their 13F filings. The largest holders were Mizuho Securities USA LLC ($5.8M), Berkley W R Corp. ($4.4M) and Polar Asset Management Partners Inc. ($4.0M).

Company
Ribbon Acquisition Corp.
CUSIP
G7552W109
Latest filing quarter
Q2 2026

History

Number of 13F holders

0510152025 Q1 2025: 17Q1 2025Q2 2025: 22Q2 2025Q3 2025: 25Q3 2025Q4 2025: 24Q4 2025Q1 2026: 19Q1 2026Q2 2026: 20Q2 2026

Total Exit/New Position Q1 2025

InstitutionsTotal Value
New Positions17$31.7M
Exits0$0

Ownership 17 holders

Mizuho Securities USA LLC 0.12% New 582,000 $5.8M
Berkley W R Corp. 0.32% New 437,266 $4.4M
Polar Asset Management Partners Inc. 0.18% New 400,000 $4.0M
Toronto Dominion Bank 0.01% New 286,335 $2.9M
Hudson Bay Capital Management LP 0.02% New 250,000 $2.5M
Karpus Management, Inc. 0.07% New 214,691 $2.1M
Wolverine Asset Management LLC 0.16% New 211,253 $2.1M
Glazer Capital, LLC 0.10% New 198,312 $2.0M
AQR Arbitrage LLC 0.08% New 189,895 $1.9M
Two Sigma Investments, LP 0.00% New 166,145 $1.7M
Whitebox Advisors LLC 0.11% New 125,000 $1.2M
Goldman Sachs Group Inc. 0.00% New 60,105 $600K
Dakota Wealth Management 0.01% New 22,812 $228K
Warberg Asset Management LLC 0.75% New 17,800 $178K
Virtu Financial LLC 0.01% New 13,315 $133K
UBS Group AG 0.00% New 5,125 $51K
Morgan Stanley 0.00% New 10 $100

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