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Heights Capital Management’s Oyster Enterprises II Acquisition Corp Rights OYSER Stock Holding History

Heights Capital Management’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
-27,483
Closed -$4.67K – 248
2025
Q3 		$4.67K Buy
+27,483
New +$4.68K ﹤0.01% 172

Other funds holding OYSER

MC
Meteora Capital Boca Raton, Florida $1.21B AUM 13.69% 1-Year Est. Return
Magnetar Financial
Magnetar Financial Evanston, Illinois $11B AUM 3.37% 1-Year Est. Return
AQR Arbitrage
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
LMR Partners
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
Picton Mahoney Asset Management
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 51.46% 1-Year Est. Return
LA
Linden Advisors New York $19.3B AUM 1.47% 1-Year Est. Return
Tenor Capital Management
Tenor Capital Management New York $7.09B AUM 3.55% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.04B AUM 31.03% 1-Year Est. Return
Glazer Capital LLC
Glazer Capital LLC New York $4.07B AUM 78.71% 1-Year Est. Return
Verition Fund Management
Verition Fund Management Greenwich, Connecticut $19.7B AUM 39.39% 1-Year Est. Return

Heights Capital Management's OYSER Position: Q4 2025 in Review

Heights Capital Management sold out of Oyster Enterprises II Acquisition Corp Rights (OYSER) in Q4 2025, closing a stake of 27,483 shares — an estimated $4.67K sold.

Heights Capital Management first reported a position in OYSER in Q3 2025 and held it in 1 quarter. The position peaked at $4.67K in Q3 2025. 45 funds tracked by Wall St. Rank hold OYSER as of Q4 2025.

  • Heights Capital Management reported no remaining Oyster Enterprises II Acquisition Corp Rights position as of Q4 2025 after selling out during the quarter.
  • Heights Capital Management sold 27,483 Oyster Enterprises II Acquisition Corp Rights shares in Q4 2025, an estimated $4.67K.
  • Heights Capital Management first reported a position in Oyster Enterprises II Acquisition Corp Rights in Q3 2025 and held it in 1 quarter.
  • Heights Capital Management's Oyster Enterprises II Acquisition Corp Rights position peaked at $4.67K in Q3 2025.
  • 45 funds tracked by Wall St. Rank held Oyster Enterprises II Acquisition Corp Rights as of Q4 2025.

Based on Heights Capital Management's 13F filing for Q4 2025, filed 17 Feb 2026.