Perimeter Acquis Corp. I -30PMTRWPreferred / convertible

13F holders, Q2 2026 (June 30)
38holders +3
4new positions
1sold out
1famous investor
$0.92avg. 13F price*

At the end of Q2 2026, 38 institutions reported holding Perimeter Acquis Corp. I -30 (PMTRW) in their 13F filings, up 3 from Q1 2026. 4 opened new positions and 1 sold out. The largest holders were Harraden Circle Investments, LLC ($1.0M), Linden Advisors LP ($786K) and Magnetar Financial LLC ($712K). One famous investor held it David E. Shaw ( of D. E. Shaw & Co.'s portfolio).

Company
Perimeter Acquis Corp. I -30
CUSIP
G7010A111
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q2 2025: 22Q2 2025Q3 2025: 36Q3 2025Q4 2025: 35Q4 2025Q1 2026: 35Q1 2026Q2 2026: 38Q2 2026

Total Exit/New Position Q1 2026 → Q2 2026

InstitutionsTotal Value
New Positions4$209K
Exits1$207K

All 13F filers, Q1 2026 → Q2 2026: 506,213 shares bought and 647,177 shares sold, net −140,964 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 38 holders
Harraden Circle Investments, LLC — No change 1,161,751 $1.0M
Linden Advisors LP — No change 850,000 $786K
Magnetar Financial LLC — No change 750,000 $712K
Healthcare of Ontario Pension Plan Trust Fund — No change 750,000 $712K
Alberta Investment Management Corp — No change 750,000 $675K
Toronto Dominion Bank — Reduce -31.3% 615,000 $554K
Moore Capital Management, LP — No change 600,000 $540K
Lineage Point Capital LP — Add +54.0% 573,611 $516K
Saba Capital Management, L.P. — Reduce -0.1% 554,045 $512K
Walleye Capital LLC — Add +20.3% 486,889 $438K
Governors Lane LP — Reduce -1.0% 373,679 $336K
Fort Baker Capital Management LP — No change 266,149 $240K
D. E. Shaw & Co. — No change 250,000 $237K
Shaolin Capital Management LLC — Reduce -11.4% 259,231 $233K
Centiva Capital, LP — New 200,197 $190K
HBK Investments L P — No change 200,000 $180K
HGC Investment Management Inc. — No change 194,200 $175K
Picton Mahoney Asset Management — No change 162,500 $154K
Periscope Capital Inc. — No change 165,100 $149K
AQR Arbitrage LLC — Add +0.9% 148,557 $121K
DLD Asset Management, LP — No change 132,764 $119K
Boothbay Fund Management, LLC — Reduce -17.9% 11,276 $117K
K2 Principal Fund, L.P. — No change 116,818 $105K
Hudson Bay Capital Management LP — No change 100,000 $95K
Context Capital Management, LLC — No change 100,000 $90K
Westchester Capital Management, LLC — No change 74,998 $71K
Aristeia Capital, L.L.C. — No change 75,000 $69K
Meteora Capital, LLC — Reduce -17.9% 60,000 $54K
Radcliffe Capital Management, L.P. — No change 56,300 $52K
TENOR CAPITAL MANAGEMENT Co., L.P. — No change 50,000 $45K
BNP Paribas Financial Markets — No change 49,152 $44K
Wealthspring Capital LLC — No change 46,950 $42K
Schonfeld Strategic Advisors LLC — Reduce -26.2% 40,000 $36K
Heights Capital Management, Inc. — No change 29,462 $28K
Alpine Global Management, LLC — New 18,842 $17K
Parallax Volatility Advisers, L.P. — No change 14,300 $14K
Arax Advisory Partners — New 1,300 $1K
UBS Group AG — New 1,235 $1K

"% of holder's portfolio" is PMTRW's weight in each manager's 13F, not the share of Perimeter Acquis Corp. I -30 the manager owns.