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Disclosery

MKLYU MCKINLEY ACQUISITION CORP

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UNIT 07/25/2030 (unit), issuer CIK 2067592

48 managers (48 13F filers) reported a position in MKLYU shares at 2025-09-30, 16,207,769 shares in all. 47 filers opened a position and 0 filers sold out during the quarter.

Managers
48
13F filers
48
New
47
Added
0
Reduced
0
Sold out
0
Shares held by filers
16,207,769

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, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, 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
Linden Advisors LPin group Linden Advisors LP1,445,000$14.4M0.1%new13F-HRTimelineGroup
Verition Fund Management LLC1,100,000$11M0.06%new13F-HRTimeline
HIGHBRIDGE CAPITAL MANAGEMENT LLC1,000,000$9.99M0.51%new13F-HRTimeline
LMR Partners LLPin group LMR Partners LLP1,000,000$9.99M0.13%new13F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC950,571$9.5M0.24%new13F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC857,270$8.56M2.04%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC651,180$6.5M0.22%new13F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.614,523$6.14M0.03%13F-HRTimelineGroup
Shaolin Capital Management LLC550,000$5.49M0.26%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP543,750$5.43M0.01%new13F-HRTimelineGroup
Context Capital Management, LLC500,000$5M0.15%new13F-HRTimeline
Polar Asset Management Partners Inc.450,000$4.5M0.09%new13F-HR/ATimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…400,000$4M0.02%new13F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC393,874$3.93M0.08%new13F-HRTimelineGroup
Radcliffe Capital Management, L.P.350,000$3.5M0.22%new13F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC305,785$3.05M0.17%new13F-HRTimeline
Periscope Capital Inc.301,200$3.01M0.73%new13F-HRTimeline
OMERS ADMINISTRATION Corp300,000$3M0.02%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC300,000$3M0.02%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…300,000$3M0.02%new13F-HR/ATimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS299,429$2.99M<0.01%new13F-HRTimelineGroup
PICTON MAHONEY ASSET MANAGEMENT250,000$2.5M0.03%new13F-HRTimeline
STEADFAST CAPITAL MANAGEMENT LP250,000$2.5M0.05%new13F-HRTimeline
Crossingbridge Advisors, LLC248,355$2.48M1.27%new13F-HRTimeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO230,000$2.3M<0.01%new13F-HR/ATimelineGroup
Bulldog Investors, LLP216,921$2.17M0.5%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK200,000$2M<0.01%new13F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.200,000$2M0.06%new13F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP200,000$2M0.03%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Cable Car Capital, LP200,000$2M0.86%new13F-HRTimeline
Schonfeld Strategic Advisors LLC162,390$1.62M0.01%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC150,000$1.5M<0.01%new13F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC150,000$1.5M0.04%new13F-HRTimeline
ATW SPAC MANAGEMENT LLC150,000$1.5M1.89%new13F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…142,813$1.43M0.07%new13F-HRTimelineGroup
Virtu Financial LLCin group Virtu Financial LLC106,490$1.06M0.06%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…100,000$999K0.32%new13F-HR/ATimelineGroup
WHITEBOX ADVISORS LLC100,000$999K0.02%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.100,000$999K0.01%new13F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP100,000$999K0.02%new13F-HRTimeline
HGC Investment Management Inc.100,000$999K0.24%new13F-HRTimeline
Parallax Volatility Advisers, L.P.82,500$824K0.02%new13F-HRTimeline
Mint Tower Capital Management B.V.50,000$500K0.06%new13F-HRTimeline
Warberg Asset Management LLC35,000$350K0.1%new13F-HRTimeline
CITIGROUP INCin group CITIGROUP INC25,000$250K<0.01%new13F-HRTimelineGroup
HRT FINANCIAL LP25,018$249K<0.01%new13F-HRTimeline
PenderFund Capital Management Ltd.18,000$180K0.03%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.2,700$27K<0.01%new13F-HRTimelineGroup