Mangrove Partners’s Oyster Enterprises II Acquisition Corp Rights OYSER Stock Holding History

Mangrove Partners’s Portfolio OYSER Stock Details OYSER Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-450,000	Closed	-$76.5K	–	454
2025 Q3	$76.5K	Buy	+450,000	New	+$76.6K	0.01%	166

Other funds holding OYSER

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Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return

LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return

Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 50.48% 1-Year Est. Return

Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return

Tenor Capital Management New York $6.49B AUM 3.01% 1-Year Est. Return

Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return

Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return

Verition Fund Management

Verition Fund Management Greenwich, Connecticut $15.4B AUM 30.69% 1-Year Est. Return