STATE OF WISCONSIN INVESTMENT BOARD
Holdings in PTEN
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $3,673,881 | 601,290 | Shares | Sole | 2026-02-17 |
| 2025-09-30 | $2,834,775 | 547,254 | Shares | Sole | 2025-11-14 |
| 2025-06-30 | $3,241,931 | 546,700 | Shares | Sole | 2025-08-14 |
| 2025-03-31 | $4,217,969 | 513,135 | Shares | Sole | 2025-05-15 |
| 2024-12-31 | $4,206,619 | 509,276 | Shares | Sole | 2025-02-14 |
| 2024-09-30 | $3,761,948 | 491,758 | Shares | Sole | 2024-11-14 |
| 2024-06-30 | $6,303,272 | 608,424 | Shares | Sole | 2024-08-14 |
| 2024-03-31 | $6,799,662 | 569,486 | Shares | Sole | 2024-05-14 |
| 2023-12-31 | $6,346,231 | 587,614 | Shares | Sole | 2024-02-12 |
| 2023-09-30 | $6,152,129 | 444,518 | Shares | Sole | 2023-11-14 |
| 2023-06-30 | $2,300,849 | 192,218 | Shares | Sole | 2023-08-14 |
| 2023-03-31 | $2,375,860 | 203,065 | Shares | Sole | 2023-05-15 |
| 2022-12-31 | $7,772,182 | 461,531 | Shares | Sole | 2023-02-14 |
| 2022-09-30 | $5,545,862 | 474,817 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $7,697,420 | 488,415 | Shares | Sole | 2022-08-15 |
| 2022-03-31 | $6,726,060 | 434,500 | Shares | Sole | 2022-05-13 |
| 2020-03-31 | $61,997 | 26,382 | Shares | Sole | 2020-05-06 |