13F

Stock

Ribbon Acquisition Corp

Ticker not mapped · held by 19 managers

Reported value

$29.2M

Holders

19

+2 new · −7 exited

Holders’ est. mark

$299.6K

Price effect on 17 books still in the name

Largest holder

$4.2M

RIVERNORTH CAPITAL MANAGEMENT, LLC

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
RIVERNORTH CAPITAL MANAGEMENT, LLC400K$4.2M$44KAdded$44K
Westchester Capital Management, LLC375.7K$3.94M$28.5KAdded$983.1K
WOLVERINE ASSET MANAGEMENT LLC300.8K$3.16M$39.1KCut−$1.39M
BERKLEY W R CORP297.6K$3.12M$35.7KCut−$1.68M
Hudson Bay Capital Management LP250K$2.63M$30KAdded$30K
Karpus Management, Inc.218.3K$2.29M$24KAdded$24K
AQR Arbitrage LLC185.3K$1.95M$22.2KAdded$5.49K
D. E. Shaw & Co., Inc.150K$1.58M$18KAdded$18K
GABELLI & Co INVESTMENT ADVISERS, INC.139.2K$1.46M$18.1KAdded$18.1K
Shaolin Capital Management LLC120K$1.26MNew
GABELLI FUNDS LLC105.8K$1.11M$13.8KAdded$13.7K
Clear Street Group Inc.63.4K$666.3K$5.07KAdded$261.7K
GOLDMAN SACHS GROUP INC60.1K$631.7K$7.81KAdded$7.81K
Centiva Capital, LP40K$420.4K$4.8KAdded$4.8K
Dakota Wealth Management29.3K$308.3K$3.81KAdded$3.81K
Warberg Asset Management LLC21.8K$229.4K$2.31KAdded$44.6K
TORONTO DOMINION BANK18.1K$190.7K$2.36KCut−$726.1K
UBS Group AG1.49K$15.6KNew
MORGAN STANLEY50$526$5Added$163

Who left

Positions as of Q1 2026. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.