Skip to content
Disclosery

OYSE OYSTER ENTERPRISES II ACQUIS

Follow

ORD SHS CL A (common), issuer CIK 2042182

59 managers (60 13F filers) reported a position in OYSE shares at 2025-12-31, 24,559,706 shares in all. 7 filers opened a position and 0 filers sold out during the quarter.

Managers
59
13F filers
60
New
7
Added
13
Reduced
7
Sold out
0
Shares held by filers
24,559,706

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,501,396$15.1M0.4%+1,51313F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC1,300,000$13.1M0.13%013F-HRTimelineGroup
Westchester Capital Management, LLCin group Westchester Capital Managemen…1,295,112$13.1M0.62%+850,00013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,252,350$12.7M0.01%013F-HRTimelineGroup
Meteora Capital, LLC1,199,983$12.1M1.01%-142,29313F-HRTimeline
Linden Advisors LPin group Linden Advisors LP1,150,000$11.6M0.07%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC1,138,688$11.5M0.24%013F-HRTimelineGroup
LMR Partners LLPin group LMR Partners LLP1,100,000$11.1M0.11%013F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT1,000,000$10.1M0.11%013F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.900,000$9.1M0.13%013F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP797,500$8.04M0.01%013F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…696,530$7.04M0.04%013F-HRTimelineGroup
Karpus Management, Inc.673,111$6.78M0.21%+53,39413F-HR/ATimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC630,000$6.37M<0.01%+154,99813F-HRTimelineGroup
Radcliffe Capital Management, L.P.623,741$6.3M0.34%+98,63113F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP500,000$5.05M0.1%013F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC497,500$5.01M0.24%+100,00013F-HRTimeline
BERKLEY W R CORP475,872$4.8M0.27%013F-HRTimeline
ARISTEIA CAPITAL, L.L.C.454,000$4.59M0.13%013F-HRTimeline
MANGROVE PARTNERS IM, LLC450,000$4.55M0.37%013F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding450,000$4.55M0Timeline
Verition Fund Management LLC422,615$4.27M0.02%-14,28513F-HRTimeline
Polar Asset Management Partners Inc.400,000$4.04M0.08%013F-HRTimeline
Alberta Investment Management Corp400,000$4.04M0.02%new13F-HR/ATimeline
Davidson Kempner Capital Management LP400,000$4.04M0.06%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…400,000$4.04M0.02%new13F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC346,312$3.49M<0.01%013F-HR/ATimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…340,000$3.44M0.01%-110,00013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK327,000$3.31M0.01%+302,00013F-HRTimelineGroup
Bulldog Investors, LLP327,096$3.3M0.73%+112,34913F-HRTimeline
Periscope Capital Inc.298,000$3.01M0.58%-27,00013F-HRTimeline
Context Capital Management, LLC250,782$2.53M0.07%013F-HRTimeline
WHITEBOX ADVISORS LLC250,000$2.53M0.04%013F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC235,070$2.38M0.03%+99,27313F-HRTimelineGroup
Schonfeld Strategic Advisors LLC206,491$2.08M0.01%+56,81813F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.200,008$2.02M0.01%-45,94213F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP200,000$2.02M0.2%013F-HRTimelineGroup
Shaolin Capital Management LLC200,000$2.02M0.08%-49,65413F-HRTimeline
MYDA Advisors LLC199,000$2.01M0.57%new13F-HRTimeline
Mint Tower Capital Management B.V.150,000$1.52M0.18%013F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP150,000$1.52M0.09%013F-HRTimelineGroup
DLD Asset Management, LP100,038$1.01M0.11%+3813F-HRTimeline
OCONNOR, A Distinct Business Unit of UB…100,000$1.01M0.03%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
L1 Global Manager Pty Ltd100,000$1.01M0.66%13F-HRTimeline
683 Capital Management, LLCin group 683 Capital Management, LLC75,000$758K0.06%013F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC75,000$758K<0.01%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…50,000$506K0.19%013F-HRTimelineGroup
DELTEC ASSET MANAGEMENT LLC50,000$504K0.08%013F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC49,429$500K0.48%013F-HRTimeline
Dakota Wealth Management42,500$428K0.01%+16,80013F-HR/ATimeline
Alyeska Investment Group, L.P.in group Alyeska Investment Group, L.P.25,000$261K<0.01%013F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA25,000$253K0.02%new13F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…23,468$237K<0.01%new13F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC16,690$167K<0.01%-95,34713F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC14,458$146K<0.01%013F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC10,979$111K<0.01%new13F-HRTimelineGroup
Warberg Asset Management LLC10,000$101K0.03%013F-HRTimeline
CITIGROUP INCin group CITIGROUP INC3,900$39.4K<0.01%013F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY87$877<0.01%+6713F-HR/ATimelineGroup