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Disclosery

LKSP LAKE SUPERIOR ACQUISITION CO

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USD CL A ORD SHS (common), issuer CIK 2043508

33 managers (33 13F filers) reported a position in LKSP shares at 2025-12-31, 9,332,622 shares in all. 32 filers opened a position and 0 filers sold out during the quarter.

Managers
33
13F filers
33
New
32
Added
0
Reduced
0
Sold out
0
Shares held by filers
9,332,622

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
Karpus Management, Inc.1,782,358$17.7M0.54%new13F-HR/ATimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC544,670$5.41M0.11%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…500,000$4.97M0.01%new13F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT499,989$4.96M0.05%new13F-HRTimeline
CSS LLC/IL465,815$4.74M0.27%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…420,000$4.17M0.02%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.420,000$4.17M0.08%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.420,000$4.17M0.12%new13F-HRTimeline
WHITEBOX ADVISORS LLC405,103$4.02M0.07%new13F-HRTimeline
Logan Stone Capital, LLC395,502$3.92M0.97%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.350,000$3.47M0.05%new13F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC344,940$3.42M0.06%new13F-HRTimelineGroup
Shaolin Capital Management LLC301,300$2.99M0.11%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.299,957$2.98M0.02%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…210,000$2.09M0.79%new13F-HRTimelineGroup
Radcliffe Capital Management, L.P.210,000$2.08M0.11%new13F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…200,000$1.99M0.09%new13F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK200,000$1.98M<0.01%new13F-HRTimelineGroup
Lineage Point Capital LP200,000$1.98M0.75%13F-HR/ATimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP181,250$1.8M<0.01%new13F-HRTimelineGroup
Context Capital Management, LLC175,000$1.74M0.04%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS155,330$1.54M<0.01%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP140,000$1.39M0.01%new13F-HRTimelineGroup
Mint Tower Capital Management B.V.140,000$1.39M0.17%new13F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP105,000$1.04M0.02%new13F-HRTimeline
DELTEC ASSET MANAGEMENT LLC70,500$699K0.12%new13F-HRTimeline
UBS Group AGin group UBS Group AG54,439$540K<0.01%new13F-HRTimelineGroup
Warberg Asset Management LLC44,947$447K0.13%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC36,083$359K0.01%new13F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC29,397$292K<0.01%new13F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA20,000$198K0.02%new13F-HRTimelineGroup
Dakota Wealth Management11,000$109K<0.01%new13F-HR/ATimeline
MORGAN STANLEYin group MORGAN STANLEY42$417<0.01%new13F-HR/ATimelineGroup