Institutional Holders (2026 Q1)
406 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in PTEN. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Monaco Asset Management SAM | 9.20% | 4,609,355 | $49.9M |
| 2 | Webs Creek Capital Management LP | 8.21% | 4,379,658 | $47.4M |
| 3 | Sourcerock Group LLC | 7.12% | 16,309,517 | $176.6M |
| 4 | Corigliano Investment Advisers, LLC | 3.26% | 769,600 | $8.3M |
| 5 | Kahn Brothers Group Inc | 3.25% | 1,690,156 | $18.3M |
| 6 | Lisanti Capital Growth, LLC | 2.45% | 896,470 | $9.7M |
| 7 | SIR Capital Management, L.P. | 1.74% | 1,716,893 | $18.6M |
| 8 | Fulcrum Asset Management LLP | 1.57% | 940,736 | $10.4M |
| 9 | ARGA Investment Management, LP | 1.39% | 3,908,308 | $42.3M |
| 10 | Phocas Financial Corp. | 1.01% | 596,671 | $6.5M |
| 11 | Templeton & Phillips Capital Management, LLC | 1.00% | 113,790 | $1.2M |
| 12 | Pingora Partners LLC | 0.91% | 141,647 | $1.5M |
| 13 | SummerHaven Investment Management, LLC | 0.81% | 121,497 | $1.3M |
| 14 | Neo Ivy Capital Management | 0.80% | 278,795 | $3.0M |
| 15 | Gagnon Securities LLC | 0.79% | 314,646 | $3.4M |
| 16 | CoreCommodity Management, LLC | 0.71% | 353,300 | $3.8M |
| 17 | Stanley-Laman Group, Ltd. | 0.71% | 530,634 | $5.7M |
| 18 | Hara Capital LLC | 0.66% | 121,754 | $1.3M |
| 19 | Merewether Investment Management, LP | 0.63% | 3,003,324 | $32.5M |
| 20 | Cambria Investment Management, L.P. | 0.57% | 935,059 | $10.1M |
| 21 | Bridgeway Capital Management, LLC | 0.53% | 2,432,518 | $26.3M |
| 22 | Carrera Capital Advisors | 0.50% | 300,069 | $3.2M |
| 23 | Atom Investors LP | 0.48% | 614,212 | $6.7M |
| 24 | NYL Investors LLC | 0.45% | 110,785 | $1.2M |
| 25 | Fuller & Thaler Asset Management, INC. | 0.45% | 12,253,350 | $132.7M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|