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Disclosery

PMTRW PERIMETER ACQUISITION CORP I

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SPACS Warrant (warrant or right), issuer CIK 2061473

36 managers (36 13F filers) reported a position in PMTRW shares at 2025-09-30, 10,064,828 shares in all. 15 filers opened a position and 1 filer sold out during the quarter.

Managers
36
13F filers
36
New
15
Added
5
Reduced
3
Sold out
1
Shares held by filers
10,064,828

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
Harraden Circle Investments, LLCin group Harraden Circle Investments, …1,156,083$694K0.13%+163,24313F-HRTimelineGroup
Linden Advisors LPin group Linden Advisors LP850,000$506K<0.01%013F-HRTimelineGroup
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…750,000$472K<0.01%013F-HRTimeline
Alberta Investment Management Corp750,000$450K<0.01%013F-HR/ATimeline
Magnetar Financial LLCin group Magnetar Financial LLC750,000$446K<0.01%013F-HRTimelineGroup
MOORE CAPITAL MANAGEMENT, LP600,000$360K0.01%new13F-HRTimeline
Saba Capital Management, L.P.in group Saba Capital Management, L.P.554,845$333K0.01%013F-HRTimelineGroup
TORONTO DOMINION BANKin group TORONTO DOMINION BANK504,752$303K<0.01%+236,09113F-HRTimelineGroup
Governors Lane LP452,528$272K0.04%013F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC410,128$246K<0.01%+124,07413F-HRTimelineGroup
Fort Baker Capital Management LP399,999$240K0.04%013F-HRTimeline
Lighthouse Investment Partners, LLCin group Lighthouse Investment Partner…375,000$225K0.01%013F-HRTimelineGroup
Shaolin Capital Management LLC317,217$190K0.01%+4,71613F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.250,000$160K<0.01%013F-HRTimelineGroup
Weiss Asset Management LPin group Weiss Asset Management LP201,445$121K<0.01%new13F-HRTimelineGroupThe filing omitted confidential holdings, a later amendment may add them.
HBK INVESTMENTS L P200,000$120K<0.01%new13F-HRTimeline
Meteora Capital, LLC166,269$99.8K0.01%-91,87913F-HRTimeline
Periscope Capital Inc.165,100$99.1K0.02%+62,90013F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT162,500$97K<0.01%new13F-HRTimeline
AQR Arbitrage LLCin group AQR CAPITAL MANAGEMENT LLC150,846$90.5K<0.01%new13F-HRTimelineGroup
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…138,871$83.3K<0.01%new13F-HRTimeline
K2 PRINCIPAL FUND, L.P.123,618$74.2K0.01%013F-HRTimeline
Context Capital Management, LLC100,000$60K<0.01%013F-HRTimeline
ARISTEIA CAPITAL, L.L.C.75,000$45K<0.01%013F-HRTimeline
Schonfeld Strategic Advisors LLC69,600$41.8K<0.01%new13F-HRTimeline
GLAZER CAPITAL, LLCin group GLAZER CAPITAL, LLC61,172$37K<0.01%-137,42813F-HRTimelineGroup
Radcliffe Capital Management, L.P.56,300$33.8K<0.01%new13F-HRTimeline
TENOR CAPITAL MANAGEMENT Co., L.P.50,000$30K<0.01%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS49,152$29.5K<0.01%new13F-HRTimelineGroup
Wealthspring Capital LLCin group Wealthspring Capital LLC48,950$29.4K0.01%new13F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…32,312$19.4K<0.01%new13F-HR/ATimelineGroup
HEIGHTS CAPITAL MANAGEMENT, INCin group HEIGHTS CAPITAL MANAGEMENT, I…29,462$17.7K0.01%new13F-HR/ATimelineGroup
CSS LLC/IL25,000$15K<0.01%new13F-HRTimeline
Clear Street Group Inc.in group Clear Street Group Inc.23,672$14.2K<0.01%13F-HRTimelineGroup
Parallax Volatility Advisers, L.P.15,000$9K<0.01%-10,00013F-HRTimeline
UBS Group AGin group UBS Group AG7$4<0.01%new13F-HRTimelineGroup