# PRAETORIAN ACQUISITION CORP (PTOR)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/PTOR/

- Reporting holders: 41
- Reported value: $177.8M
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Magnetar Financial LLC](https://holderbook.com/funds/1352851-magnetar-financial-llc/) | $14.9M | 1,500,000 | 0.1% | 2 |
| [Alberta Investment Management Corp](https://holderbook.com/funds/1463559-alberta-investment-management-corp/) | $13.9M | 1,400,000 | 0.1% | 1 |
| [MILLENNIUM MANAGEMENT LLC](https://holderbook.com/funds/1273087-millennium-management-llc/) | $13.1M | 1,320,000 | 0.0% | 1 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://holderbook.com/funds/1346554-tenor-capital-management-co-l-p/) | $10.8M | 1,100,000 | 0.2% | 2 |
| [GLAZER CAPITAL, LLC](https://holderbook.com/funds/1076809-glazer-capital-llc/) | $10.0M | 1,002,386 | 0.2% | 2 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $9.4M | 948,969 | 0.1% | 1 |
| [BERKLEY W R CORP](https://holderbook.com/funds/11544-berkley-w-r-corp/) | $7.9M | 795,690 | 0.4% | 2 |
| [Shaolin Capital Management LLC](https://holderbook.com/funds/1766806-shaolin-capital-management-llc/) | $7.6M | 764,800 | 0.4% | 2 |
| [Hudson Bay Capital Management LP](https://holderbook.com/funds/1393825-hudson-bay-capital-management-lp/) | $7.4M | 750,000 | 0.0% | 2 |
| [BNP PARIBAS FINANCIAL MARKETS](https://holderbook.com/funds/1166588-bnp-paribas-financial-markets/) | $7.0M | 701,019 | 0.0% | 1 |
| [Governors Lane LP](https://holderbook.com/funds/1644187-governors-lane-lp/) | $7.0M | 700,000 | 0.6% | 2 |
| [Polar Asset Management Partners Inc.](https://holderbook.com/funds/1326389-polar-asset-management-partners-inc/) | $5.0M | 500,000 | 0.1% | 2 |
| [Periscope Capital Inc.](https://holderbook.com/funds/1695320-periscope-capital-inc/) | $5.0M | 500,000 | 0.4% | 2 |
| [D. E. Shaw & Co., Inc.](https://holderbook.com/funds/1009207-d-e-shaw-co-inc/) | $5.0M | 500,000 | 0.0% | 2 |
| [PICTON MAHONEY ASSET MANAGEMENT](https://holderbook.com/funds/1539041-picton-mahoney-asset-management/) | $5.0M | 499,995 | 0.0% | 1 |
| [WHITEBOX ADVISORS LLC](https://holderbook.com/funds/1257391-whitebox-advisors-llc/) | $4.0M | 400,000 | 0.1% | 1 |
| [RLH Capital LLC](https://holderbook.com/funds/2008031-rlh-capital-llc/) | $4.0M | 399,328 | 1.9% | 1 |
| [TWO SIGMA INVESTMENTS, LP](https://holderbook.com/funds/1179392-two-sigma-investments-lp/) | $4.0M | 398,750 | 0.0% | 2 |
| [SONA ASSET MANAGEMENT (US) LLC](https://holderbook.com/funds/1856405-sona-asset-management-us-llc/) | $3.5M | 350,000 | 0.1% | 2 |
| [COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS](https://holderbook.com/funds/1083190-commonwealth-of-pennsylvania-public-school-empls-retrmt-sys/) | $3.0M | 299,999 | 0.0% | 1 |
| [WOLVERINE ASSET MANAGEMENT LLC](https://holderbook.com/funds/1279891-wolverine-asset-management-llc/) | $2.9M | 289,097 | 0.0% | 1 |
| [Radcliffe Capital Management, L.P.](https://holderbook.com/funds/1218275-radcliffe-capital-management-l-p/) | $2.8M | 281,839 | 0.2% | 2 |
| [Mint Tower Capital Management B.V.](https://holderbook.com/funds/1666606-mint-tower-capital-management-b-v/) | $2.5M | 250,000 | 0.3% | 2 |
| [Quarry LP](https://holderbook.com/funds/1965207-quarry-lp/) | $2.5M | 250,000 | 0.2% | 1 |
| [Logan Stone Capital, LLC](https://holderbook.com/funds/1535521-logan-stone-capital-llc/) | $2.5M | 249,996 | 0.5% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 41 | $177.8M |
| Q1 2026 | 27 | $115.0M |