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OYSE

Oyster Enterprises II Acquisition Corp
OYSE

60 hedge funds and large institutions have $250M invested in Oyster Enterprises II Acquisition Corp in 2026 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 4 increasing their positions, 15 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

33% more first-time investments, than exits

New positions opened: 4 | Existing positions closed: 3

1% more capital invested

Capital invested by funds: $248M → $250M (+$1.95M)

0% more funds holding

Funds holding: 60 → 60 (0)

0.04% less ownership

Funds ownership: 94.43% → 94.39% (-0.04%)

73% less repeat investments, than reductions

Existing positions increased: 4 | Existing positions reduced: 15

Holders
60
Holders Change
–
Holders Change %
0%
% of All Funds
0.73%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
4
Reduced
15
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
SAMU
SONA Asset Management (US)
New York
+$1.76M
2
Parallax Volatility Advisers
Parallax Volatility Advisers
California
+$703K
3
SCM
Shaolin Capital Management
Florida
+$509K
4
GCL
Glazer Capital LLC
New York
+$495K
5
BNP Paribas Financial Markets
BNP Paribas Financial Markets
France
+$406K

Top Sellers

Rank Fund Capital Flow
1
Verition Fund Management
Verition Fund Management
Connecticut
-$1.23M
2
PC
Periscope Capital
Ontario, Canada
-$546K
3
COPPSERS
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
-$509K
4
Toronto Dominion Bank
Toronto Dominion Bank
Ontario, Canada
-$509K
5
AA
AQR Arbitrage
Connecticut
-$438K
Name Holding Trade Value Shares
Change 		Change in
Stake
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
26
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$3.47M – – –
BI
27
Bulldog Investors
New Jersey
$3.3M -$27.1K -2,660 -0.8%
Verition Fund Management
28
Verition Fund Management
Connecticut
$3.08M -$1.23M -120,904 -29%
Toronto Dominion Bank
29
Toronto Dominion Bank
Ontario, Canada
$2.83M -$509K -50,000 -15%
CCM
30
Context Capital Management
California
$2.55M – – –
GCIA
31
Gabelli & Co Investment Advisers
New York
$2.55M – – –
WA
32
Whitebox Advisors
Minnesota
$2.54M – – –
SCM
33
Shaolin Capital Management
Florida
$2.54M +$509K +50,000 +25%
PC
34
Periscope Capital
Ontario, Canada
$2.49M -$546K -53,655 -18%
WAM
35
Wolverine Asset Management
Illinois
$2.21M -$183K -17,962 -8%
SSA
36
Schonfeld Strategic Advisors
New York
$2.11M +$8.27K +812 +0.4%
MI
37
MMCAP International
Cayman Islands
$2.03M – – –
CS
38
Clear Street
New York
$2.03M -$5.22K -513 -0.3%
GF
39
Gabelli Funds
New York
$2.03M – – –
MA
40
MYDA Advisors
New York
$2.02M – – –
SAMU
41
SONA Asset Management (US)
New York
$1.76M +$1.76M +173,344 New
MTCM
42
Mint Tower Capital Management
Netherlands
$1.53M – – –
FTCM
43
First Trust Capital Management
Illinois
$1.53M – – –
OCAI
44
O'Connor Alternative Investments
New York
$1.02M +$1.02M +100,000 New
DAM
45
DLD Asset Management
New York
$1.02M – – –
LGM
46
L1 Global Manager
$1.02M – – –
Walleye Capital
47
Walleye Capital
New York
$767K – – –
6CM
48
683 Capital Management
New York
$763K – – –
Parallax Volatility Advisers
49
Parallax Volatility Advisers
California
$706K +$703K +69,040 New
HCM
50
Heights Capital Management
California
$511K – – –
1
2
3

OYSE Hedge Fund Activity: Q1 2026 in Review

60 of the 8,169 institutional investors tracked by Wall St. Rank reported a position in Oyster Enterprises II Acquisition Corp (OYSE) for Q1 2026, worth a combined $250M — up 0.79% from $248M a quarter earlier.

Buyers outnumbered sellers: 4 funds opened new OYSE positions and 3 closed out — a net gain of 1 holder — while 4 added to existing stakes and 15 trimmed.

The largest buyer was SONA Asset Management (US), opening a new position worth an estimated $1.76M. The largest seller was Verition Fund Management, cutting an estimated $1.23M.

  • 60 institutional investors held Oyster Enterprises II Acquisition Corp (OYSE) as of Q1 2026, unchanged from Q4 2025.
  • Funds reported $250M of Oyster Enterprises II Acquisition Corp stock for Q1 2026, up 0.79% quarter-over-quarter.
  • 4 funds opened new Oyster Enterprises II Acquisition Corp positions in Q1 2026 and 3 closed out, a net change of +1 holder.
  • The largest Oyster Enterprises II Acquisition Corp buyer in Q1 2026 was SONA Asset Management (US), an estimated $1.76M added.
  • The largest Oyster Enterprises II Acquisition Corp seller in Q1 2026 was Verition Fund Management, an estimated $1.23M sold.

Based on aggregated 13F filings for Q1 2026.