Vault-13

PRAETORIAN ACQUISITION CORP PTORU

UNIT 01/16/2031 · Unit · CUSIP G7S17G111

13 institutional holders -9 vs Q1 2026
6,484,2546.5m shares reported held*
$65.6mreported value*
2 new 1 added 4 reduced 11 sold out net sold ≈ $58.1m (-5.8m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.11.

Trends to Q2 2026

Institutional holders

Managers reporting a position, each quarter

0102030Q1 26: 22Q2 26: 1313Q1 26Q2 26
Numbers
QuarterHolders
Q1 202622
Q2 202613

Biggest buyers

Biggest sellers

Alberta Investment Management Corp Sold out -1,400,000-1.4m
MILLENNIUM MANAGEMENT LLC Sold out -1,320,000-1.3m
AQR Arbitrage LLC Sold out -948,979-949.0k
BNP PARIBAS FINANCIAL MARKETS Sold out -701,021-701.0k
PICTON MAHONEY ASSET MANAGEMENT Sold out -500,000-500.0k
WHITEBOX ADVISORS LLC Sold out -400,000-400.0k
RIVERNORTH CAPITAL MANAGEMENT, LLC Sold out -200,000-200.0k
TORONTO DOMINION BANK Reduced -93,208-93.2k
HEIGHTS CAPITAL MANAGEMENT, INC Sold out -60,000-60.0k
Periscope Capital Inc. Sold out -50,000-50.0k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
STEADFAST CAPITAL MANAGEMENT LP 13G · passive investor new · filed 2026-02-02 9.1% new 2.0m≈ $20.2m 2026-02-02
MILLENNIUM MANAGEMENT LLC 13G · passive investor new · filed 2026-01-30 6.0% new 1.3m≈ $13.3m 2026-01-30
ARISTEIA CAPITAL, L.L.C. 13G · institution new · filed 2026-08-14 5.3% new 1.4m≈ $13.6m 2026-08-14

Fell to 5% or below in the last year: Blackstone Holdings I L.P. (0.0%, 2026-01-30)

Insider purchases and sales since 1 Apr 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

None reported since 1 Apr 2026.

Holders, Q2 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 STEADFAST CAPITAL MANAGEMENT LP 0.62% of their portfolio NEW YORK, NY 2,000,0002.0m $20.2m $20.2m 0.62% Unchanged
2 LMR Partners LLP 0.11% of their portfolio LONDON, X0 1,550,0001.6m $15.7m $15.7m 0.11% Unchanged
3 ARISTEIA CAPITAL, L.L.C. 0.21% of their portfolio GREENWICH, CT 1,350,0001.4m $13.6m $13.6m 0.21% Unchanged
4 TORONTO DOMINION BANK 0.01% of their portfolio TORONTO, ONTARIO, A6 542,791542.8k $5.5m $5.5m 0.01% Reduced -93.2k -93,208
5 OMERS ADMINISTRATION Corp 0.03% of their portfolio TORONTO, A6 440,000440.0k $4.4m $4.4m 0.03% Unchanged
6 Lineage Point Capital LP 0.80% of their portfolio PALM BEACH, FL 379,009379.0k $3.9m $3.9m 0.80% Reduced -27.2k -27,245
7 Westchester Capital Management, LLC 0.08% of their portfolio VALHALLA, NY 150,000150.0k $1.5m $1.5m 0.08% Unchanged
8 HRT FINANCIAL LP 0.00% of their portfolio NEW YORK, NY 30,30030.3k $304.0k $304.0k 0.00% Reduced -1.3k -1,300
9 Tuttle Capital Management, LLC 0.18% of their portfolio RIVERSIDE, CT 26,92326.9k $270.0k $270.0k 0.18% Added +1.9k +1,923
10 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.00% of their portfolio BALA CYNWYD, PA 10,36610.4k $104.1k $104.1k 0.00% New
11 Clear Street Group Inc. 0.00% of their portfolio NEW YORK, NY 2,7662.8k $27.9k $27.9k 0.00% Reduced -20.7k -20,664
12 GLAZER CAPITAL, LLC 0.00% of their portfolio New York, NY 2,0002.0k $21.0k $21.0k 0.00% Unchanged
13 UBS Group AG 0.00% of their portfolio ZURICH, V8 9999 $993 $993 0.00% New