Praetorian Acquisition Corp.
PTOR- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002093912
No open-market purchases or sales by Praetorian Acquisition Corp. insiders were filed in the last 90 days; 41 institutions reported holding it in 13F filings for Q2 2026, worth $177.8M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Praetorian Acquisition Corp. as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 41
- +14 vs. Q1 2026
- Shares held
- 18.1M
- +6.20M (+52.2%) vs. Q1 2026
- Total value
- $177.8M
- +$62.9M (+54.7%) vs. Q1 2026
- New holders
- 17
- 2 more added
- Sold out
- 3
- 6 more reduced
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PTOR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 41 | $177.8M |
| Q1 2026 | 27 | $115.0M |
| Q4 2025 | 0 | $0 |
| Q3 2025 | 0 | $0 |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Praetorian Acquisition Corp.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Magnetar Financial LLC | 1,500,000 | $14.9M | 0.14% | 00.0% | Unchanged |
| Alberta Investment Management Corp | 1,400,000 | $13.9M | 0.08% | +1,400,000 | New |
| Millennium Management LLC | 1,320,000 | $13.1M | 0.01% | +1,320,000 | New |
| Tenor Capital Management Co., L.P. | 1,100,000 | $10.8M | 0.15% | 00.0% | Unchanged |
| Glazer Capital, LLC | 1,002,386 | $9.95M | 0.25% | −18,225−1.8% | Reduced |
| CNH Partners LLC | 948,969 | $9.41M | 0.13% | +948,969 | New |
| Berkley W R Corp | 795,690 | $7.89M | 0.39% | 00.0% | Unchanged |
| Shaolin Capital Management LLC | 764,800 | $7.59M | 0.43% | −85,200−10.0% | Reduced |
| Hudson Bay Capital Management LP | 750,000 | $7.44M | 0.03% | 00.0% | Unchanged |
| BNP Paribas Arbitrage, SA | 701,019 | $6.95M | 0.00% | +701,019 | New |
| Governors Lane LP | 700,000 | $6.95M | 0.70% | 00.0% | Unchanged |
| Polar Asset Management Partners Inc. | 500,000 | $4.96M | 0.09% | 00.0% | Unchanged |
| Periscope Capital Inc. | 500,000 | $4.96M | 0.79% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 500,000 | $4.96M | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 499,995 | $4.96M | 0.05% | +499,995 | New |
| Whitebox Advisors LLC | 400,000 | $3.97M | 0.06% | +400,000 | New |
| RLH Capital LLC | 399,328 | $3.97M | 1.90% | +399,328 | New |
| Two Sigma Investments, LP | 398,750 | $3.96M | 0.00% | 00.0% | Unchanged |
| Sona Asset Management (US) LLC | 350,000 | $3.48M | 0.13% | 00.0% | Unchanged |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 299,999 | $2.98M | 0.01% | +299,999 | New |
| Wolverine Asset Management LLC | 289,097 | $2.87M | 0.04% | +289,097 | New |
| Radcliffe Capital Management, L.P. | 281,839 | $2.80M | 0.21% | +114,477+68.4% | Added |
| Mint Tower Capital Management B.V. | 250,000 | $2.48M | 0.29% | 00.0% | Unchanged |
| Quarry LP | 250,000 | $2.48M | 0.39% | +250,000 | New |
| Logan Stone Capital, LLC | 249,996 | $2.48M | 0.52% | +249,996 | New |
| Linden Advisors LP | 250,000 | $2.48M | 0.01% | 00.0% | Unchanged |
| Clear Street Group Inc. | 398,969 | $2.45M | 0.01% | −105,109−20.9% | Reduced |
| Kepos Capital LP | 222,699 | $2.21M | 3.01% | 00.0% | Unchanged |
| CSS LLC | 203,613 | $2.02M | 0.09% | −193,440−48.7% | Reduced |
| Rivernorth Capital Management, LLC | 199,998 | $2.00M | 0.09% | +199,998 | New |
| Context Capital Management, LLC | 200,000 | $1.99M | 0.04% | 00.0% | Unchanged |
| Parallax Volatility Advisers, L.P. | 115,244 | $1.14M | 0.04% | −13,301−10.3% | Reduced |
| DLD Asset Management, LP | 109,500 | $1.09M | 0.09% | 00.0% | Unchanged |
| Warberg Asset Management LLC | 99,999 | $993.0K | 0.29% | 00.0% | Unchanged |
| Heights Capital Management, Inc | 59,900 | $594.2K | 0.14% | +59,900 | New |
| Abc Arbitrage SA | 35,000 | $347.6K | 0.04% | +35,000 | New |
| Virtu Financial LLC | 20,055 | $199.0K | 0.01% | −77,510−79.4% | Reduced |
| Susquehanna International Group, LLP | 15,503 | $153.8K | 0.00% | +15,503 | New |
| Rangeley Capital, LLC | 1,592 | $15.8K | 0.01% | +1,592 | New |
| Morgan Stanley | 42 | $417 | 0.00% | +32+320.0% | Added |
| UBS Group AG | 27 | $268 | 0.00% | +27 | New |
| Decagon Asset Management LLP | 0 | $0 | 0.00% | −233,030−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −174,161−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −85,320−100.0% | Sold out |