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Disclosery

AAM AA MISSION ACQUISITION COR-A

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ORD SHS CL A (common)

35 managers (35 13F filers) reported a position in AAM shares at 2025-06-30, 34,267,272 shares in all. 4 filers opened a position and 4 filers sold out during the quarter.

Managers
35
13F filers
35
New
4
Added
6
Reduced
6
Sold out
4
Shares held by filers
34,267,272

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 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
Karpus Management, Inc.6,002,484$62.5M2.02%-41,04413F-HRTimeline
BERKLEY W R CORP3,230,319$33.7M2.09%+1,498,70313F-HRTimeline
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP2,984,542$31.1M2.1%+40,00013F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC2,280,397$23.8M0.4%+462,49513F-HRTimelineGroup
Westchester Capital Management, LLCin group Westchester Capital Managemen…2,190,000$22.8M1.33%013F-HRTimelineGroup
ARISTEIA CAPITAL, L.L.C.1,818,429$18.9M0.54%+218,42913F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…1,717,230$17.9M0.12%+165,00013F-HR/ATimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.1,707,750$17.8M0.02%013F-HRTimelineGroup
HGC Investment Management Inc.1,705,000$17.8M4.94%-750,00013F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC1,138,793$11.9M0.42%-1,20713F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC1,061,383$11M0.23%13F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC999,765$10.4M0.24%013F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP750,000$7.82M0.01%013F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC720,598$7.51M1.98%+664,39813F-HRTimelineGroup
BOOTHBAY FUND MANAGEMENT, LLC699,098$7.28M0.22%013F-HRTimeline
ATW SPAC MANAGEMENT LLC699,098$7.28M11.16%013F-HRTimeline
Bracebridge Capital, LLC600,000$6.25M3.33%013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP600,000$6.25M0.1%013F-HRTimelineGroup
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC578,359$6.03M0.98%013F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK498,648$5.2M0.01%-262,78013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO491,300$5.12M<0.01%new13F-HRTimelineGroup
WHITEBOX ADVISORS LLC450,000$4.69M0.13%013F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC414,782$4.32M<0.01%013F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC200,000$2.08M0.12%013F-HRTimeline
Dakota Wealth Management180,125$1.88M0.04%013F-HRTimeline
Periscope Capital Inc.150,000$1.56M0.59%013F-HRTimeline
Radcliffe Capital Management, L.P.117,075$1.22M0.09%new13F-HRTimeline
Schonfeld Strategic Advisors LLC100,000$1.04M0.01%-49,41113F-HRTimeline
Context Capital Management, LLC75,000$782K0.03%013F-HRTimeline
Warberg Asset Management LLC67,196$700K0.17%013F-HRTimeline
Logan Stone Capital, LLC29,719$310K0.15%new13F-HRTimeline
UBS Group AGin group UBS Group AG9,107$94.9K<0.01%new13F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY975$10.2K<0.01%013F-HRTimelineGroup
CLEAR STREET LLC100$1.04K<0.01%-4,46213F-HRTimeline
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.