DUFF & PHELPS INVESTMENT MANAGEMENT CO
Holdings in NWN
Position Over Time
| Report Date | Value (USD) | Shares | Type | Discretion | Filed |
|---|---|---|---|---|---|
| 2025-12-31 | $40,042,625 | 856,710 | Shares | Sole | 2026-01-26 |
| 2025-09-30 | $42,255,317 | 940,470 | Shares | Sole | 2025-11-13 |
| 2025-06-30 | $37,355,468 | 940,470 | Shares | Sole | 2025-08-11 |
| 2025-03-31 | $33,298,958 | 779,470 | Shares | Sole | 2025-05-13 |
| 2024-12-31 | $30,835,833 | 779,470 | Shares | Sole | 2025-02-12 |
| 2024-09-30 | $31,817,965 | 779,470 | Shares | Sole | 2024-11-15 |
| 2024-06-30 | $28,146,661 | 779,470 | Shares | Sole | 2024-08-15 |
| 2024-03-31 | $29,011,873 | 779,470 | Shares | Sole | 2024-05-14 |
| 2023-12-31 | $30,352,561 | 779,470 | Shares | Sole | 2024-02-05 |
| 2023-09-30 | $29,744,575 | 779,470 | Shares | Sole | 2023-11-13 |
| 2023-06-30 | $33,556,183 | 779,470 | Shares | Sole | 2023-08-03 |
| 2023-03-31 | $38,048,000 | 800,000 | Shares | Sole | 2023-05-10 |
| 2022-12-31 | $38,072,000 | 800,000 | Shares | Sole | 2023-02-08 |
| 2022-09-30 | $34,704,000 | 800,000 | Shares | Sole | 2022-11-14 |
| 2022-06-30 | $42,480,000 | 800,000 | Shares | Sole | 2022-08-10 |
| 2022-03-31 | $41,376,000 | 800,000 | Shares | Sole | 2022-05-11 |
| 2021-12-31 | $39,024,000 | 800,000 | Shares | Sole | 2022-02-07 |
| 2021-09-30 | $36,792,000 | 800,000 | Shares | Sole | 2021-11-10 |
| 2021-06-30 | $42,016,000 | 800,000 | Shares | Sole | 2021-08-09 |
| 2021-03-31 | $43,160,000 | 800,000 | Shares | Sole | 2021-05-10 |
| 2020-12-31 | $36,792,000 | 800,000 | Shares | Sole | 2021-01-29 |
| 2020-09-30 | $36,312,000 | 800,000 | Shares | Sole | 2020-11-03 |
| 2020-06-30 | $44,632,000 | 800,000 | Shares | Sole | 2020-08-06 |
| 2020-03-31 | $49,400,000 | 800,000 | Shares | Sole | 2020-05-14 |