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Disclosery

ACGC ACP HOLDINGS ACQUISITION COR

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CL A (common), issuer CIK 2111542

43 managers (43 13F filers) reported a position in ACGC shares at 2026-06-30, 17,402,667 shares in all. 43 filers opened a position and 0 filers sold out during the quarter.

Managers
43
13F filers
43
New
43
Added
0
Reduced
0
Sold out
0
Shares held by filers
17,402,667

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
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…1,800,000$17.9M0.03%new13F-HRTimelineGroup
Polar Asset Management Partners Inc.1,605,150$16M0.29%new13F-HRTimeline
Magnetar Financial LLCin group Magnetar Financial LLC1,600,000$15.9M0.15%new13F-HRTimelineGroup
Karpus Management, Inc.1,348,625$13.4M0.39%new13F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,000,000$9.94M0.25%new13F-HRTimelineGroup
Alberta Investment Management Corp980,000$9.74M0.06%new13F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC907,002$9.02M0.12%new13F-HRTimelineGroup
Meteora Capital, LLC730,027$7.26M0.6%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC584,442$5.81M0.08%new13F-HRTimelineGroup
Paloma Partners Management Coin group Paloma Partners Management Co578,500$5.75M1.37%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP500,000$4.97M0.03%new13F-HRTimelineGroup
Sculptor Capital LPin group Sculptor Capital LP421,068$4.19M0.04%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS419,134$4.17M<0.01%new13F-HRTimelineGroup
L1 Global Manager Pty Ltd400,000$3.98M3.22%new13F-HRTimeline
Crossingbridge Advisors, LLC375,000$3.73M0.66%new13F-HRTimeline
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP362,500$3.6M<0.01%new13F-HRTimelineGroup
HIGHBRIDGE CAPITAL MANAGEMENT LLC317,705$3.17M0.11%new13F-HRTimeline
First Trust Capital Management L.P.300,000$2.98M0.17%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.250,000$2.48M<0.01%new13F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…250,000$2.48M0.01%new13F-HRTimeline
683 Capital Management, LLCin group 683 Capital Management, LLC250,000$2.48M0.23%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…250,000$2.48M<0.01%new13F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…200,000$1.99M0.1%new13F-HRTimelineGroup
Periscope Capital Inc.200,000$1.99M0.32%new13F-HRTimeline
BERKLEY W R CORP198,860$1.98M0.1%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC162,613$1.62M0.03%new13F-HRTimeline
WHITEBOX ADVISORS LLC150,000$1.49M0.02%new13F-HRTimeline
Parallax Volatility Advisers, L.P.126,499$1.26M0.05%new13F-HRTimeline
RIVERNORTH CAPITAL MANAGEMENT, LLC100,000$999K0.05%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.100,000$994K0.01%new13F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…100,000$994K<0.01%new13F-HRTimelineGroup
K2 PRINCIPAL FUND, L.P.100,000$994K0.09%new13F-HRTimeline
DLD Asset Management, LP100,000$994K0.08%new13F-HRTimeline
DELTEC ASSET MANAGEMENT LLC99,900$993K0.15%new13F-HRTimeline
Radcliffe Capital Management, L.P.99,351$988K0.08%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.82,360$819K<0.01%new13F-HRTimelineGroup
Kepos Capital LPin group Kepos Capital LP75,000$746K1.02%new13F-HRTimelineGroup
Warberg Asset Management LLC74,172$737K0.22%new13F-HRTimeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…60,000$596K0.14%new13F-HRTimelineGroup
Schonfeld Strategic Advisors LLC51,857$515K<0.01%new13F-HRTimeline
StoneX Group Inc.in group StoneX Group Inc.50,000$497K0.02%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO22,902$228K<0.01%new13F-HRTimelineGroup
ABC ARBITRAGE SAin group ABC ARBITRAGE SA20,000$199K0.02%new13F-HRTimelineGroup