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PACHW PIONEER ACQUISITION I CORP

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

32 managers (32 13F filers) reported a position in PACHW shares at 2025-09-30, 8,305,790 shares in all. 31 filers opened a position and 0 filers sold out during the quarter.

Managers
32
13F filers
32
New
31
Added
0
Reduced
0
Sold out
0
Shares held by filers
8,305,790

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
BOOTHBAY FUND MANAGEMENT, LLC52,500$523K0.01%new13F-HRTimeline
CANTOR FITZGERALD, L. P.in group CANTOR FITZGERALD, L. P.1,738,825$383K0.01%new13F-HR/ATimelineGroup
Shaolin Capital Management LLC566,223$125K0.01%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC492,303$103K<0.01%new13F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC441,293$97.1K0.02%new13F-HRTimelineGroup
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC370,712$82K<0.01%new13F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP375,001$78.8K<0.01%new13F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…325,000$71.5K<0.01%new13F-HRTimeline
CSS LLC/IL305,019$67.1K<0.01%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.300,000$66K<0.01%new13F-HRTimeline
Periscope Capital Inc.279,700$61.5K0.01%new13F-HRTimeline
Polar Asset Management Partners Inc.250,000$55K<0.01%new13F-HR/ATimeline
Verition Fund Management LLC250,000$55K<0.01%new13F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT250,000$55K<0.01%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.247,492$54.4K<0.01%13F-HRTimelineGroup
Radcliffe Capital Management, L.P.250,000$52.5K<0.01%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…200,000$44K<0.01%new13F-HRTimeline
ARISTEIA CAPITAL, L.L.C.200,000$42K<0.01%new13F-HRTimeline
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC182,344$40.1K<0.01%new13F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS154,207$33.9K<0.01%new13F-HRTimelineGroup
WHITEBOX ADVISORS LLC150,000$33K<0.01%new13F-HRTimeline
Sculptor Capital LPin group Sculptor Capital LP150,000$31.5K<0.01%new13F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP125,000$27.5K<0.01%new13F-HRTimeline
Weiss Asset Management LPin group Weiss Asset Management LP124,100$27.3K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…123,000$27.1K<0.01%new13F-HR/ATimelineGroup
RIVERNORTH CAPITAL MANAGEMENT, LLC91,546$20.1K<0.01%new13F-HRTimeline
Context Capital Management, LLC75,000$16.5K<0.01%new13F-HRTimeline
BERKLEY W R CORP74,363$16.4K<0.01%new13F-HRTimeline
ATW SPAC MANAGEMENT LLC52,500$11.6K0.01%new13F-HRTimeline
Governors Lane LP50,000$11K<0.01%new13F-HRTimeline
GRITSTONE ASSET MANAGEMENT LLC34,662$7.63K0.01%new13F-HRTimeline
Centiva Capital, LP25,000$5.5K<0.01%new13F-HRTimeline