NorthWestern Corporation shares owned by Heartland Advisors
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by Heartland Advisors
from 13F filings
Historical chart of Heartland Advisors investment in NorthWestern Corporation
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Quarterly reported holdings in NorthWestern Corporation by Heartland Advisors
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $1.6M | 27k | 58.61 |
| 2025-06-30 | $3.6M | 70k | 51.30 |
| 2025-03-31 | $3.3M | 56k | 57.87 |
| 2024-12-31 | $3.0M | 56k | 53.46 |
| 2024-09-30 | $3.2M | 56k | 57.22 |
| 2022-09-30 | $1.5M | 31k | 49.29 |
| 2022-06-30 | $5.7M | 97k | 58.92 |
| 2022-03-31 | $6.3M | 105k | 60.49 |
| 2021-12-31 | $7.3M | 128k | 57.16 |
| 2021-09-30 | $8.5M | 149k | 57.26 |
| 2021-06-30 | $6.7M | 111k | 60.22 |
| 2021-03-31 | $2.9M | 44k | 65.21 |