NorthWestern Corporation shares owned by Martingale Asset Management
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by Martingale Asset Management
from 13F filings
Historical chart of Martingale Asset Management investment in NorthWestern Corporation
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Quarterly reported holdings in NorthWestern Corporation by Martingale Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $2.9M | 50k | 58.61 |
| 2025-06-30 | $2.6M | 50k | 51.30 |
| 2025-03-31 | $2.9M | 50k | 57.87 |
| 2024-12-31 | $2.6M | 49k | 53.46 |
| 2024-09-30 | $2.7M | 46k | 57.22 |
| 2024-06-30 | $2.2M | 44k | 50.08 |
| 2024-03-31 | $2.0M | 40k | 50.93 |
| 2023-12-31 | $2.0M | 40k | 50.89 |
| 2023-09-30 | $1.9M | 40k | 48.06 |
| 2023-06-30 | $2.2M | 38k | 56.76 |
| 2023-03-31 | $2.2M | 38k | 57.86 |
| 2022-12-31 | $2.5M | 42k | 59.34 |
| 2022-09-30 | $2.0M | 41k | 49.30 |
| 2022-06-30 | $1.9M | 33k | 58.93 |
| 2022-03-31 | $1.9M | 31k | 60.51 |
| 2021-12-31 | $1.7M | 31k | 57.17 |
| 2021-09-30 | $1.7M | 31k | 57.31 |
| 2021-06-30 | $779k | 13k | 60.30 |
| 2021-03-31 | $1.7M | 27k | 65.20 |
| 2020-12-31 | $2.4M | 41k | 58.33 |
| 2020-09-30 | $4.8M | 99k | 48.64 |
| 2020-06-30 | $8.9M | 163k | 54.52 |
| 2020-03-31 | $9.6M | 160k | 59.83 |
| 2019-12-31 | $10M | 141k | 71.67 |
| 2019-09-30 | $11M | 141k | 75.06 |
| 2019-06-30 | $12M | 162k | 72.15 |
| 2019-03-31 | $12M | 168k | 70.41 |
| 2018-12-31 | $8.8M | 149k | 59.44 |
| 2018-09-30 | $8.6M | 146k | 58.66 |
| 2018-06-30 | $8.3M | 145k | 57.25 |
| 2018-03-31 | $7.6M | 141k | 53.80 |
| 2017-12-31 | $7.8M | 131k | 59.70 |
| 2017-09-30 | $7.1M | 125k | 56.94 |
| 2017-06-30 | $7.1M | 117k | 61.02 |
| 2017-03-31 | $6.3M | 107k | 58.70 |
| 2016-12-31 | $5.4M | 95k | 56.88 |
| 2016-09-30 | $4.2M | 73k | 57.54 |
| 2014-12-31 | $204k | 3.6k | 56.59 |
| 2014-06-30 | $366k | 7.0k | 52.29 |
| 2013-12-31 | $443k | 10k | 43.41 |
| 2013-09-30 | $1.2M | 26k | 44.92 |
| 2013-06-30 | $2.1M | 52k | 39.90 |
| 2013-03-31 | $910k | 23k | 39.87 |
| 2012-12-31 | $647k | 19k | 34.75 |
| 2012-09-30 | $1.4M | 40k | 36.24 |
| 2012-03-31 | $1.5M | 41k | 35.46 |
| 2011-12-31 | $1.5M | 41k | 35.80 |
| 2011-09-30 | $1.3M | 42k | 31.94 |
| 2011-06-30 | $1.3M | 41k | 33.12 |
More positions owned by Martingale Asset Management
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