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RIBB RIBBON ACQUISITION CORP

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ORD SHS CL A (common), issuer CIK 2035016

19 managers (20 13F filers) reported a position in RIBB shares at 2026-06-30, 2,755,432 shares in all. 1 filer opened a position and 0 filers sold out during the quarter.

Managers
19
13F filers
20
New
1
Added
4
Reduced
4
Sold out
0
Shares held by filers
2,755,432

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
RIVERNORTH CAPITAL MANAGEMENT, LLC400,000$4.33M0.21%013F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…375,734$3.94M0.2%013F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC295,983$3.18M0.04%-4,80713F-HRTimelineGroup
BERKLEY W R CORP297,592$3.12M0.15%+313F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…250,000$2.69M0.01%013F-HRTimelineGroup
GAMCO Investors (Gabelli)group of 2 filers holding219,997$2.37M-25,000Timeline
Karpus Management, Inc.218,287$2.29M0.07%013F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC185,283$1.99M0.03%013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.150,000$1.61M<0.01%013F-HRTimelineGroup
Shaolin Capital Management LLC105,000$1.13M0.06%-15,00013F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.68,476$737K<0.01%+5,08013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC60,105$647K<0.01%013F-HRTimelineGroup
Centiva Capital, LP40,000$430K0.01%013F-HRTimeline
Dakota Wealth Management29,333$316K0.01%013F-HRTimeline
Warberg Asset Management LLC21,826$235K0.07%013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK20,483$220K<0.01%+2,34013F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC15,000$161K<0.01%new13F-HR/ATimelineGroup
UBS Group AGin group UBS Group AG2,286$24.6K<0.01%+80013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY47$506<0.01%-313F-HRTimelineGroup

Events

  • WOLVERINE ASSET MANAGEMENT LLC and 3 other reporting persons reported 0 RIBB shares, 0% of the class, as of 2026-09-11, in a 13G/A filed 2026-10-05. 0001140361-26-038650

    Accepted , ingested