PRT PERMROCK RT
PERMROCK RT (PRT) Institutional Ownership
What the institutions did with PRT last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| Saber Capital Managment, LLC | 143.6K | 37.0% |
| BlackRock, Inc. | 55.4K | 14.3% |
| CERTUITY, LLC | 55.0K | 14.2% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 39.5K | 10.2% |
| XTX Topco Ltd | 29.0K | 7.5% |
| CITADEL ADVISORS LLC | 14.7K | 3.8% |
| CWA Asset Management Group, LLC | 14.7K | 3.8% |
| Cetera Investment Advisers | 14.5K | 3.7% |
| ROYAL BANK OF CANADA | 5.0K | 1.3% |
| HHM Wealth Advisors, LLC | 4.3K | 1.1% |
| Atlantic Union Bankshares Corp | 3.5K | 0.9% |
| AMERIFLEX GROUP, INC. | 3.5K | 0.9% |
| BARCLAYS PLC | 2.0K | 0.5% |
| UBS Group AG | 1.8K | 0.5% |
| MORGAN STANLEY | 1.5K | 0.4% |
| HARBOUR INVESTMENTS, INC. | 100 | 0.0% |
| OSAIC HOLDINGS, INC. | 58 | 0.0% |
| Caitong International Asset Management Co., Ltd | 2 | 0.0% |
| WELLS FARGO & COMPANY/MN | 1 | 0.0% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Saber Capital Managment, LLC | New | 0 | 143.6K | +143.6K |
| XTX Topco Ltd | New | 0 | 29.0K | +29.0K |
| HOWARD FINANCIAL SERVICES, LTD. | Sold Out | 28.7K | 0 | -28.7K |
| CITADEL ADVISORS LLC | New | 0 | 14.7K | +14.7K |
| JANE STREET GROUP, LLC | Sold Out | 10.2K | 0 | -10.2K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 31.1K | 39.5K | +8.4K |
| BlackRock, Inc. | Reduced | 61.7K | 55.4K | -6.3K |
| AMERIFLEX GROUP, INC. | Reduced | 5.0K | 3.5K | -1.5K |
| BARCLAYS PLC | Reduced | 3.2K | 2.0K | -1.3K |
| Cetera Investment Advisers | Reduced | 15.4K | 14.5K | -900 |
| UBS Group AG | Increased | 1.8K | 1.8K | +68 |
| Sound Income Strategies, LLC | Sold Out | 49 | 0 | -49 |
| Caitong International Asset Management Co., Ltd | Increased | 1 | 2 | +1 |
| MORGAN STANLEY | Reduced | 1.5K | 1.5K | -1 |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.