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Disclosery

HYAC HAYMAKER ACQUISITION CORP IV

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Common Stock (common), issuer CIK 2111838

47 managers (48 13F filers) reported a position in HYAC shares at 2025-09-30, 21,864,169 shares in all. 4 filers opened a position and 15 filers sold out during the quarter.

Managers
47
13F filers
48
New
4
Added
9
Reduced
14
Sold out
15
Shares held by filers
21,864,169

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
Fort Baker Capital Management LP2,337,220$26.5M4.36%+9,00113F-HRTimeline
Westchester Capital Management, LLCin group Westchester Capital Managemen…1,939,028$22M1.14%+750,00013F-HRTimelineGroup
BERKLEY W R CORP1,680,012$19.1M1.23%+1,498,59013F-HRTimeline
Wealthspring Capital LLCin group Wealthspring Capital LLC1,678,395$19M4.53%-35,67913F-HRTimelineGroup
First Trust Capital Management L.P.in group FIRST TRUST ADVISORS LP1,456,966$16.5M1.07%-598,88713F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC1,442,432$16.4M0.24%+440,38313F-HRTimelineGroup
Meteora Capital, LLC993,631$11.3M1.19%+846,98513F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC974,787$11.1M0.37%-49,22413F-HRTimelineGroup
MIZUHO SECURITIES USA LLCin group MIZUHO FINANCIAL GROUP INC987,401$11M0.22%+569,30713F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP900,000$10.2M0.07%013F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP900,000$10.2M1.19%013F-HRTimelineGroup
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC686,006$7.78M0.2%-2,00013F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.603,700$6.85M0.01%013F-HRTimelineGroup
Quarry LP435,556$4.94M1.21%+235,55613F-HRTimeline
Polar Asset Management Partners Inc.435,000$4.92M0.1%-165,00013F-HR/ATimeline
Alberta Investment Management Corp400,000$4.54M0.03%013F-HR/ATimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC330,900$3.72M<0.01%013F-HRTimelineGroup
Shaolin Capital Management LLC325,000$3.69M0.18%+200,00013F-HRTimeline
MOORE CAPITAL MANAGEMENT, LP300,000$3.4M0.07%013F-HRTimeline
ARISTEIA CAPITAL, L.L.C.292,506$3.32M0.1%013F-HRTimeline
Periscope Capital Inc.275,000$3.12M0.76%-75,00013F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK200,000$2.27M<0.01%new13F-HRTimelineGroup
Sandia Investment Management LP200,000$2.27M6.76%-121,20013F-HRTimeline
K2 PRINCIPAL FUND, L.P.199,800$2.27M0.24%013F-HRTimeline
DLD Asset Management, LP197,220$2.24M0.29%013F-HR/ATimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\190,000$2.15M<0.01%013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…156,389$1.77M<0.01%-21,46313F-HRTimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…151,719$1.72M0.55%-43,35813F-HR/ATimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…150,000$1.7M0.01%013F-HR/ATimelineGroup
Mint Tower Capital Management B.V.150,000$1.7M0.21%013F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.150,000$1.7M0.01%13F-HRTimelineGroup
OCONNOR, A Distinct Business Unit of UB…100,248$1.14M0.03%013F-HR/ATimelineThe filing omitted confidential holdings, a later amendment may add them.
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO100,000$1.13M<0.01%013F-HR/ATimelineGroup
Calamos Advisors LLCin group Calamos Advisors LLC100,000$1.13M<0.01%013F-HRTimelineGroup
Radcliffe Capital Management, L.P.76,631$869K0.05%+66,62013F-HRTimeline
GAMCO Investors (Gabelli)group of 2 filers holding75,000$850K0Timeline
RIVERNORTH CAPITAL MANAGEMENT, LLC50,684$575K0.03%-2,86813F-HRTimeline
DELTEC ASSET MANAGEMENT LLC50,000$567K0.09%013F-HRTimeline
LMR Partners LLPin group LMR Partners LLP50,000$567K0.01%013F-HRTimelineGroup
Centiva Capital, LP32,131$364K0.03%-67,86913F-HRTimeline
Yakira Capital Management, Inc.30,000$340K0.13%013F-HRTimeline
Evercore Wealth Management, LLC16,763$190K<0.01%-1,01713F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC14,968$170K<0.01%-3,93913F-HRTimelineGroup
CONDOR CAPITAL MANAGEMENT14,945$169K0.01%-4,23513F-HRTimeline
Bulldog Investors, LLP14,625$166K0.04%new13F-HRTimeline
Limestone Investment Advisors LP19,405$7.67K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…101$1.15K<0.01%new13F-HRTimelineGroup