13F Insight
DOSSIER · 13F Holders · Q1 2025

RIBBON ACQUISITION CORP

22 institutions still hold RIBBON ACQUISITION CORP as of Q1 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G7552W109·22 13F holders·last filed Mar 31, 2025
Market cap
—
13F value held
$35M
visible holders
Holders
22
filers reporting
Concentration
16.54%
MIZUHO SECURITIES USA LLC #1
top holder share
AI Holders Summary · Q1 2025

22 institutions reported RIBBON ACQUISITION CORP in Q1 2025. MIZUHO SECURITIES USA LLC leads at 16.5% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MIZUHO SECURITIES USA LLC
CIK 0001513006
$6M582K0.12%Q1 202502
RIVERNORTH CAPITAL MANAGEMENT, LLC
CIK 0001447578
$4M400K0.21%Q1 202603
Westchester Capital Management, LLC
CIK 0001512805
$4M376K0.19%Q2 202604
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$3M296K0.03%Q2 202605
BERKLEY W R CORP
CIK 0000011544
$3M298K0.14%Q2 202606
Hudson Bay Capital Management LP
CIK 0001393825
$3M250K0.01%Q2 202607
Karpus Management, Inc.
CIK 0001048703
$2M218K0.07%Q1 202608
AQR Arbitrage LLC
CIK 0001167456
$2M187K0.04%Q4 202509
D. E. Shaw & Co., Inc.
CIK 0001009207
$2M150K0.00%Q4 202510
GABELLI & Co INVESTMENT ADVISERS, INC.
CIK 0000932724
$1M139K0.22%Q2 202611
Shaolin Capital Management LLC
CIK 0001766806
$1M105K0.05%Q2 202612
GABELLI FUNDS LLC
CIK 0001081407
$869K81K0.01%Q2 202613
Clear Street Group Inc.
CIK 0001881567
$737K68K0.00%Q2 202614
GOLDMAN SACHS GROUP INC
CIK 0000886982
$647K60K0.00%Q2 202615
Centiva Capital, LP
CIK 0001692507
$430K40K0.00%Q2 202616
Dakota Wealth Management
CIK 0001631353
$316K29K0.01%Q2 202617
Warberg Asset Management LLC
CIK 0001597506
$235K22K0.04%Q2 202618
TORONTO DOMINION BANK
CIK 0000947263
$220K20K0.00%Q2 202619
MIZUHO SECURITIES USA LLC
CIK 0000812291
$161K15K0.00%Q2 202620
UBS Group AG
CIK 0001610520
$25K2K0.00%Q2 2026
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