NorthWestern Corporation shares owned by GAMCO Asset Management
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by GAMCO Asset Management
from 13F filings
Historical chart of GAMCO Asset Management investment in NorthWestern Corporation
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All positions including NorthWestern Corporation held by GAMCO Asset Management consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in NorthWestern Corporation by GAMCO Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $16M | 273k | 58.61 |
| 2025-06-30 | $14M | 273k | 51.30 |
| 2025-03-31 | $16M | 273k | 57.87 |
| 2024-12-31 | $15M | 273k | 53.46 |
| 2024-09-30 | $16M | 273k | 57.22 |
| 2024-06-30 | $14M | 280k | 50.08 |
| 2024-03-31 | $14M | 280k | 50.93 |
| 2023-12-31 | $14M | 280k | 50.89 |
| 2023-09-30 | $13M | 278k | 48.06 |
| 2023-06-30 | $16M | 278k | 56.76 |
| 2023-03-31 | $16M | 278k | 57.86 |
| 2022-12-31 | $17M | 278k | 59.34 |
| 2022-09-30 | $14M | 278k | 49.28 |
| 2022-06-30 | $16M | 278k | 58.93 |
| 2022-03-31 | $17M | 278k | 60.49 |
| 2021-12-31 | $16M | 282k | 57.16 |
| 2021-09-30 | $16M | 284k | 57.30 |
| 2021-06-30 | $17M | 284k | 60.22 |
| 2021-03-31 | $19M | 284k | 65.20 |
| 2020-12-31 | $17M | 288k | 58.31 |
| 2020-09-30 | $14M | 285k | 48.64 |
| 2020-06-30 | $16M | 285k | 54.52 |
| 2020-03-31 | $17M | 280k | 59.83 |
| 2019-12-31 | $20M | 280k | 71.67 |
| 2019-09-30 | $21M | 282k | 75.05 |
| 2019-06-30 | $21M | 293k | 72.15 |
| 2019-03-31 | $21M | 293k | 70.41 |
| 2018-12-31 | $17M | 293k | 59.44 |
| 2018-09-30 | $17M | 293k | 58.66 |
| 2018-06-30 | $17M | 293k | 57.25 |
| 2018-03-31 | $16M | 293k | 53.80 |
| 2017-12-31 | $18M | 293k | 59.70 |
| 2017-09-30 | $17M | 293k | 56.94 |
| 2017-06-30 | $18M | 293k | 61.02 |
| 2017-03-31 | $17M | 293k | 58.70 |
| 2016-12-31 | $17M | 293k | 56.87 |
| 2016-09-30 | $17M | 303k | 57.53 |
| 2016-06-30 | $21M | 335k | 63.07 |
| 2016-03-31 | $23M | 365k | 61.75 |
| 2015-12-31 | $21M | 380k | 54.25 |
| 2015-09-30 | $22M | 402k | 53.83 |
| 2015-06-30 | $20M | 412k | 48.75 |
| 2015-03-31 | $24M | 436k | 53.79 |
| 2014-12-31 | $25M | 441k | 56.58 |
| 2014-09-30 | $22M | 473k | 45.36 |
| 2014-06-30 | $25M | 476k | 52.19 |
| 2014-03-31 | $23M | 476k | 47.43 |
| 2013-12-31 | $21M | 478k | 43.32 |
| 2013-09-30 | $22M | 485k | 44.92 |
| 2013-06-30 | $18M | 445k | 39.90 |
| 2013-03-31 | $18M | 440k | 39.86 |
| 2012-12-31 | $15M | 442k | 34.73 |
| 2012-09-30 | $16M | 443k | 36.23 |
| 2012-03-31 | $16M | 443k | 35.46 |
| 2011-12-31 | $16M | 437k | 35.79 |
| 2011-09-30 | $14M | 436k | 31.94 |
| 2011-06-30 | $14M | 427k | 33.11 |
| 2011-03-31 | $13M | 427k | 30.30 |