WA
OYSER

Whitebox Advisors’s Oyster Enterprises II Acquisition Corp Rights OYSER Stock Holding History

Whitebox Advisors’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
2026
Q1 		$31.3K Hold
250,000
– – ﹤0.01% 457
2025
Q4 		$50K Hold
250,000
– – ﹤0.01% 384
2025
Q3 		$42.5K Buy
+250,000
New +$42.5K ﹤0.01% 338

Other funds holding OYSER

MC
Meteora Capital Boca Raton, Florida $1.36B AUM 21.19% 1-Year Est. Return
MF
Magnetar Financial Evanston, Illinois $9.84B AUM 190.64% 1-Year Est. Return
LA
Linden Advisors New York $17.9B AUM 1.72% 1-Year Est. Return
HCI
Harraden Circle Investments New York $499M AUM 24.03% 1-Year Est. Return
LP
LMR Partners London, United Kingdom $45.4B AUM 60.68% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $6.09B AUM 27.01% 1-Year Est. Return
WCMNY
Westchester Capital Management (New York) Valhalla, New York $2.21B AUM 26.02% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
TCM
Tenor Capital Management New York $6.49B AUM 3.01% 1-Year Est. Return
PMAM
Picton Mahoney Asset Management Toronto, Ontario, Canada $13.5B AUM 50.48% 1-Year Est. Return

Whitebox Advisors's OYSER Position: Q1 2026 in Review

Whitebox Advisors held its Oyster Enterprises II Acquisition Corp Rights (OYSER) position steady in Q1 2026 at 250,000 shares worth $31.3K. The position accounts for ﹤0.01% of the portfolio, ranked #457.

Whitebox Advisors first reported a position in OYSER in Q3 2025 and has held it in 3 quarters since. The position peaked at $50K in Q4 2025. 44 funds tracked by Wall St. Rank hold OYSER as of Q1 2026.

  • Whitebox Advisors held 250,000 shares of Oyster Enterprises II Acquisition Corp Rights worth $31.3K as of Q1 2026.
  • Whitebox Advisors left its Oyster Enterprises II Acquisition Corp Rights share count unchanged in Q1 2026.
  • Oyster Enterprises II Acquisition Corp Rights made up ﹤0.01% of Whitebox Advisors's portfolio in Q1 2026, its #457 holding.
  • Whitebox Advisors first reported a position in Oyster Enterprises II Acquisition Corp Rights in Q3 2025 and has held it in 3 quarters since.
  • Whitebox Advisors's Oyster Enterprises II Acquisition Corp Rights position peaked at $50K in Q4 2025.
  • 44 funds tracked by Wall St. Rank held Oyster Enterprises II Acquisition Corp Rights as of Q1 2026.

Based on Whitebox Advisors's 13F filing for Q1 2026, filed 15 May 2026.