Kahn Brothers Group — PTEN Trade History
Quarter-by-quarter changes in the Patterson Uti Energy position · CUSIP 703481101
Currently held · >10 YearsFirst seen: 2016 Q3
| Quarter | Filed | Activity | Shares | Δ Shares | Δ % | Value | % Port. |
|---|---|---|---|---|---|---|---|
| 2026 Q2 | 2026-08-17 | Reduce | 1,663,758 | -26,398 | -1.6% | $15.3M | 2.41% |
| 2026 Q1 | 2026-05-08 | Reduce | 1,690,156 | -51,857 | -3.0% | $18.3M | 3.25% |
| 2025 Q4 | 2026-02-12 | Reduce | 1,742,013 | -143,447 | -7.6% | $10.6M | 1.89% |
| 2025 Q3 | 2025-11-12 | Reduce | 1,885,460 | -32,200 | -1.7% | $9.8M | 1.84% |
| 2025 Q2 | 2025-08-14 | Reduce | 1,917,660 | -19,600 | -1.0% | $11.4M | 2.28% |
| 2025 Q1 | 2025-05-15 | Reduce | 1,937,260 | -59,111 | -3.0% | $15.9M | 3.22% |
| 2024 Q4 | 2025-02-14 | Reduce | 1,996,371 | -249,658 | -11.1% | $16.5M | 3.58% |
| 2024 Q3 | 2024-11-13 | Reduce | 2,246,029 | -74,825 | -3.2% | $17.2M | 2.96% |
| 2024 Q2 | 2024-08-14 | Reduce | 2,320,854 | -331,478 | -12.5% | $24.0M | 4.04% |
| 2024 Q1 | 2024-05-15 | Reduce | 2,652,332 | -847,666 | -24.2% | $31.7M | 4.70% |
| 2023 Q4 | 2024-02-13 | Reduce | 3,499,998 | -139,721 | -3.8% | $37.8M | 5.96% |
| 2023 Q3 | 2023-11-13 | Reduce | 3,639,719 | -195,748 | -5.1% | $50.4M | 7.86% |
| 2023 Q2 | 2023-08-09 | Reduce | 3,835,467 | -217,820 | -5.4% | $45.9M | 6.73% |
| 2023 Q1 | 2023-05-12 | Reduce | 4,053,287 | -418,818 | -9.4% | $47.4M | 6.83% |
| 2022 Q4 | 2023-02-15 | Reduce | 4,472,105 | -131,457 | -2.9% | $75.3M | 9.91% |
| 2022 Q3 | 2022-11-15 | Reduce | 4,603,562 | -186,805 | -3.9% | $53.77B | 8.38% |
| 2022 Q2 | 2022-08-10 | Reduce | 4,790,367 | -1,004,840 | -17.3% | $75.50B | 10.16% |
| 2022 Q1 | 2022-05-02 | Reduce | 5,795,207 | -161,170 | -2.7% | $89.71B | 11.39% |
| 2021 Q4 | 2022-01-25 | Reduce | 5,956,377 | -1,987 | -0.0% | $50.33B | 6.91% |
| 2021 Q3 | 2021-11-01 | Add | 5,958,364 | 126,849 | +2.2% | $53.63B | 7.55% |
| 2021 Q2 | 2021-08-04 | Add | 5,831,515 | 201,351 | +3.6% | $57.97B | 8.30% |
| 2021 Q1 | 2021-05-07 | Reduce | 5,630,164 | -128,424 | -2.2% | $40.14B | 6.21% |
| 2020 Q4 | 2021-02-11 | Reduce | 5,758,588 | -1,025,221 | -15.1% | $30.29B | 5.28% |
| 2020 Q3 | 2020-11-06 | Add | 6,783,809 | 952,774 | +16.3% | $19.33B | 3.67% |
| 2020 Q2 | 2020-08-03 | Add | 5,831,035 | 2,815,896 | +93.4% | $20.23B | 3.42% |
| 2020 Q1 | 2020-05-11 | Add | 3,015,139 | 424,300 | +16.4% | $7.09B | 1.30% |
| 2019 Q4 | 2020-01-27 | Reduce | 2,590,839 | -112,554 | -4.2% | $27.20B | 3.30% |
| 2019 Q3 | 2019-11-05 | Add | 2,703,393 | 733,883 | +37.3% | $23.11B | 2.90% |
| 2019 Q2 | 2019-08-05 | Add | 1,969,510 | 260,381 | +15.2% | $22.67B | 2.83% |
| 2019 Q1 | 2019-05-06 | Add | 1,709,129 | 101,332 | +6.3% | $23.96B | 3.74% |
| 2018 Q4 | 2019-01-29 | Add | 1,607,797 | 237,437 | +17.3% | $16.64B | 3.00% |
| 2018 Q3 | 2018-10-30 | Reduce | 1,370,360 | -15,900 | -1.1% | $23.45B | 3.60% |
| 2018 Q2 | 2018-08-06 | Add | 1,386,260 | 20,648 | +1.5% | $24.95B | 3.97% |
| 2018 Q1 | 2018-05-01 | Reduce | 1,365,612 | -26,400 | -1.9% | $23.91B | 3.81% |
| 2017 Q4 | 2018-01-25 | Add | 1,392,012 | 105,121 | +8.2% | $32.03B | 5.03% |
| 2017 Q3 | 2017-11-07 | Add | 1,286,891 | 363,985 | +39.4% | $26.95B | 4.12% |
| 2017 Q2 | 2017-08-08 | Reduce | 922,906 | -10,700 | -1.1% | $18.63B | 2.84% |
| 2017 Q1 | 2017-05-08 | Reduce | 933,606 | -46,745 | -4.8% | $22.66B | 3.90% |
| 2016 Q4 | 2017-01-31 | Reduce | 980,351 | -64,405 | -6.2% | $26.39B | 4.46% |
| 2016 Q3 | 2016-11-01 | New | 1,044,756 | 1,044,756 | — | $23.37B | 4.23% |
Share counts are split-adjusted. Time held counts consecutive quarters ending with the latest filing; more than ten years shows as ">10 Years".
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.