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Disclosery

HACQ HCM IV ACQUISITION CORP

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ORD USD CL A (common), issuer CIK 2089982

52 managers (52 13F filers) reported a position in HACQ shares at 2026-06-30, 22,721,267 shares in all. 52 filers opened a position and 0 filers sold out during the quarter.

Managers
52
13F filers
52
New
52
Added
0
Reduced
0
Sold out
0
Shares held by filers
22,721,267

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, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, 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
MMCAP International Inc. SPCin group MMCAP1,400,000$14M1.19%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.1,400,000$14M0.26%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC1,288,632$13M0.18%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP1,250,000$12.6M0.07%new13F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC1,000,000$10.1M0.09%new13F-HRTimelineGroup
Alberta Investment Management Corp1,000,000$10.1M0.06%new13F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…1,000,000$10.1M0.01%new13F-HRTimeline
HIGHBRIDGE CAPITAL MANAGEMENT LLC1,000,000$10M0.34%new13F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC978,000$9.81M0.01%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC884,839$8.88M0.22%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…816,000$8.2M0.04%new13F-HRTimelineGroup
Saba Capital Management, L.P.in group Saba Capital Management, L.P.640,000$6.42M0.2%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS619,056$6.22M<0.01%new13F-HRTimelineGroup
Governors Lane LP616,587$6.18M0.62%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.600,000$6.02M0.08%new13F-HRTimeline
Kryger Capital LLC591,449$5.93M0.34%new13F-HRTimeline
First Trust Capital Management L.P.500,000$5.01M0.29%new13F-HRTimeline
Mint Tower Capital Management B.V.500,000$5.01M0.59%new13F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT499,996$5.01M0.05%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP453,124$4.54M<0.01%new13F-HRTimelineGroup
Radcliffe Capital Management, L.P.452,832$4.54M0.35%new13F-HRTimeline
WHITEBOX ADVISORS LLC450,000$4.51M0.07%new13F-HRTimeline
Verition Fund Management LLC447,114$4.49M0.03%new13F-HR/ATimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC377,999$3.79M0.05%new13F-HRTimelineGroup
Periscope Capital Inc.305,686$3.07M0.49%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…300,000$3.01M0.01%new13F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC300,000$3.01M0.11%new13F-HRTimelineGroup
TIG Advisors, LLCin group TIG Advisors, LLC250,100$2.51M0.12%new13F-HRTimelineGroup
HBK INVESTMENTS L P250,004$2.51M0.03%new13F-HRTimeline
Schonfeld Strategic Advisors LLC208,200$2.09M0.01%new13F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC200,000$2.01M0.1%new13F-HRTimeline
Ghisallo Capital Management LLC200,000$2.01M0.04%new13F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP200,000$2.01M0.05%new13F-HRTimeline
DLD Asset Management, LP200,000$2.01M0.16%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.198,713$1.99M0.01%new13F-HRTimelineGroup
Shaolin Capital Management LLC193,483$1.94M0.11%new13F-HRTimeline
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…150,000$1.5M<0.01%new13F-HRTimelineGroup
K2 PRINCIPAL FUND, L.P.150,000$1.5M0.14%new13F-HRTimeline
Bulldog Investors, LLP150,000$1.5M0.33%new13F-HRTimeline
Galaxy Digital Inc.in group Galaxy Group Investments LLC100,000$1M0.16%new13F-HRTimelineGroup
BERKLEY W R CORP99,432$999K0.05%new13F-HRTimeline
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC100,000$990K0.02%new13F-HR/ATimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO87,664$880K<0.01%new13F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK57,331$575K<0.01%new13F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…50,000$502K0.12%new13F-HRTimelineGroup
DELTEC ASSET MANAGEMENT LLC50,000$502K0.07%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC40,000$401K0.39%new13F-HRTimeline
ABC ARBITRAGE SAin group ABC ARBITRAGE SA40,000$401K0.04%new13F-HRTimelineGroup
Kepos Capital LPin group Kepos Capital LP25,000$251K0.34%new13F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD25,000$251K<0.01%new13F-HRTimeline
Crossingbridge Advisors, LLC25,000$251K0.04%new13F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY26$261<0.01%new13F-HRTimelineGroup