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Disclosery

PACHW PIONEER ACQUISITION I CORP

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*W EXP 06/16/203 (warrant or right), issuer CIK 2040381

42 managers (42 13F filers) reported a position in PACHW shares at 2025-12-31, 8,831,561 shares in all. 13 filers opened a position and 3 filers sold out during the quarter.

Managers
42
13F filers
42
New
13
Added
5
Reduced
4
Sold out
3
Shares held by filers
8,831,561

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, Q4 2025

Filers in the available 13F reports with a share position at 2025-12-31, 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
Mint Tower Capital Management B.V.200,000$2.01M0.24%new13F-HRTimeline
BOOTHBAY FUND MANAGEMENT, LLC22,500$226K0.01%-30,00013F-HRTimeline
Shaolin Capital Management LLC600,000$156K0.01%+33,77713F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC492,303$128K<0.01%013F-HRTimelineGroup
Magnetar Financial LLCin group Magnetar Financial LLC500,000$120K<0.01%new13F-HRTimelineGroup
MMCAP International Inc. SPCin group MMCAP375,000$97.5K0.01%new13F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC440,453$96.9K0.02%-84013F-HRTimelineGroup
Verition Fund Management LLC351,718$91.4K<0.01%+101,71813F-HRTimeline
Linden Advisors LPin group Linden Advisors LP375,001$90K<0.01%013F-HRTimelineGroup
Clear Street Group Inc.in group Clear Street Group Inc.338,592$88K<0.01%+91,10013F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…325,000$84.5K<0.01%013F-HRTimeline
CSS LLC/IL305,019$79.3K<0.01%013F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.300,000$78K<0.01%013F-HRTimeline
Periscope Capital Inc.304,700$73.1K0.01%+25,00013F-HRTimeline
Lepercq De Neuflize Asset Management LLC266,000$69.2K0.04%new13F-HR/ATimeline
Polar Asset Management Partners Inc.250,000$65K<0.01%013F-HRTimeline
Alberta Investment Management Corp250,000$65K<0.01%new13F-HR/ATimeline
Radcliffe Capital Management, L.P.250,000$60K<0.01%013F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT250,000$60K<0.01%013F-HRTimeline
Jain Global LLC250,000$60K<0.01%new13F-HRTimeline
OMERS ADMINISTRATION Corp220,000$52.8K<0.01%new13F-HRTimeline
Meteora Capital, LLC233,689$51.4K<0.01%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.200,000$48K<0.01%013F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…200,000$48K<0.01%013F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC200,000$44K<0.01%-170,71213F-HRTimelineGroup
WHITEBOX ADVISORS LLC150,000$39K<0.01%013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS154,207$33.9K<0.01%013F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP125,000$32.5K<0.01%013F-HRTimeline
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…123,000$32K<0.01%013F-HRTimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC124,879$27.5K<0.01%+33,33313F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC101,700$26.4K<0.01%-80,64413F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK100,000$26K<0.01%new13F-HRTimelineGroup
Context Capital Management, LLC75,000$18K<0.01%013F-HRTimeline
TIG Advisors, LLCin group TIG Advisors, LLC74,999$18K<0.01%new13F-HRTimelineGroup
BERKLEY W R CORP74,363$16.4K<0.01%013F-HRTimeline
DLD Asset Management, LP50,389$13.1K<0.01%new13F-HRTimeline
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…50,000$13K<0.01%new13F-HRTimelineGroup
Governors Lane LP50,000$12K<0.01%013F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC34,662$9.01K0.01%013F-HRTimeline
Centiva Capital, LP25,000$6.5K<0.01%013F-HRTimeline
Stoic Point Capital Management LLC16,887$3.71K<0.01%13F-HRTimeline
UBS Group AGin group UBS Group AG1,500$330<0.01%new13F-HRTimelineGroup