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OYSEU

Oyster Enterprises II Acquisition Corp Units
OYSEU

15 hedge funds and large institutions have $26.3M invested in Oyster Enterprises II Acquisition Corp Units in 2025 Q3 according to their latest regulatory filings, with 2 funds opening new positions, increasing their positions, 7 reducing their positions, and 48 closing their positions.

New
Increased
Maintained
Reduced
Closed

75% less funds holding

Funds holding: 61 → 15 (-46)

89% less capital invested

Capital invested by funds: $244M → $26.3M (-$218M)

96% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 48

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

100% less repeat investments, than reductions

Existing positions increased: 0 | Existing positions reduced: 7

104.38% less ownership

Funds ownership: 116.96% → 12.59% (-104%)

Holders
15
Holders Change
-46
Holders Change %
-75.41%
% of All Funds
0.2%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
2
Increased
–
Reduced
7
Closed
48
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
OAC
OMERS Administration Corp
Ontario, Canada
+$608K
2
Citadel Advisors
Citadel Advisors
Florida
+$134K

Top Sellers

Rank Fund Capital Flow
1
MC
Meteora Capital
Florida
-$15.6M
2
GCL
Glazer Capital LLC
New York
-$15.2M
3
AA
AQR Arbitrage
Connecticut
-$15.1M
4
MF
Magnetar Financial
Illinois
-$13.2M
5
LP
LMR Partners
United Kingdom
-$11.1M
Name Holding Trade Value Shares
Change 		Change in
Stake
Hudson Bay Capital Management
26
Hudson Bay Capital Management
Connecticut
– -$7.05M -696,630 Closed
RCM
27
Radcliffe Capital Management
Pennsylvania
– -$5.58M -551,079 Closed
MCM
28
Moore Capital Management
New York
– -$5.06M -500,000 Closed
WRBC
29
W.R. Berkley Corp
Connecticut
– -$4.82M -475,872 Closed
AC
30
Aristeia Capital
Connecticut
– -$4.59M -454,000 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
31
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$4.55M -450,000 Closed
MP
32
Mangrove Partners
Connecticut
– -$4.55M -450,000 Closed
CC
33
Centiva Capital
New York
– -$4.05M -400,000 Closed
DKCM
34
Davidson Kempner Capital Management
New York
– -$4.05M -400,000 Closed
PAMP
35
Polar Asset Management Partners
Ontario, Canada
– -$4.05M -400,000 Closed
VF
36
Virtu Financial
New York
– -$3.32M -328,141 Closed
SSA
37
Schonfeld Strategic Advisors
New York
– -$3.04M -300,000 Closed
SCM
38
Shaolin Capital Management
Florida
– -$3.04M -300,000 Closed
CCM
39
Context Capital Management
California
– -$2.54M -250,782 Closed
GCIA
40
Gabelli & Co Investment Advisers
New York
– -$2.54M -250,700 Closed
Toronto Dominion Bank
41
Toronto Dominion Bank
Ontario, Canada
– -$2.53M -250,000 Closed
WA
42
Whitebox Advisors
Minnesota
– -$2.53M -250,000 Closed
MSU
43
Mizuho Securities USA
New York
– -$2.4M -239,770 Closed
PC
44
Periscope Capital
Ontario, Canada
– -$2.05M -203,000 Closed
DAM
45
DLD Asset Management
New York
– -$2.02M -200,000 Closed
MI
46
MMCAP International
Cayman Islands
– -$2.02M -200,000 Closed
GF
47
Gabelli Funds
New York
– -$2.02M -199,300 Closed
DAM
48
Decagon Asset Management
United Kingdom
– -$1.83M -180,558 Closed
FTCM
49
First Trust Capital Management
Illinois
– -$1.52M -150,000 Closed
MTCM
50
Mint Tower Capital Management
Netherlands
– -$1.52M -150,000 Closed
1
2
3

OYSEU Hedge Fund Activity: Q3 2025 in Review

15 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Oyster Enterprises II Acquisition Corp Units (OYSEU) for Q3 2025, worth a combined $26.3M — down 89% from $244M a quarter earlier.

Sellers outnumbered buyers: 48 funds closed out of OYSEU and 2 opened new positions — a net loss of 46 holders — while 7 trimmed existing stakes and 0 added.

The largest buyer was OMERS Administration Corp, opening a new position worth an estimated $608K. The largest seller was Meteora Capital, exiting entirely with an estimated $15.6M sold.

  • 15 institutional investors held Oyster Enterprises II Acquisition Corp Units (OYSEU) as of Q3 2025, down from 61 in Q2 2025.
  • Funds reported $26.3M of Oyster Enterprises II Acquisition Corp Units stock for Q3 2025, down 89% quarter-over-quarter.
  • 2 funds opened new Oyster Enterprises II Acquisition Corp Units positions in Q3 2025 and 48 closed out, a net change of -46 holders.
  • The largest Oyster Enterprises II Acquisition Corp Units buyer in Q3 2025 was OMERS Administration Corp, an estimated $608K added.
  • The largest Oyster Enterprises II Acquisition Corp Units seller in Q3 2025 was Meteora Capital, an estimated $15.6M sold.

Based on aggregated 13F filings for Q3 2025.