NorthWestern Corporation shares owned by Swiss National Bank
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by Swiss National Bank
from 13F filings
Historical chart of Swiss National Bank investment in NorthWestern Corporation
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All positions including NorthWestern Corporation held by Swiss National Bank consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in NorthWestern Corporation by Swiss National Bank
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $7.0M | 119k | 58.61 |
| 2025-06-30 | $6.0M | 117k | 51.30 |
| 2025-03-31 | $6.9M | 119k | 57.87 |
| 2024-12-31 | $6.4M | 121k | 53.46 |
| 2024-09-30 | $6.8M | 120k | 57.22 |
| 2024-06-30 | $6.0M | 121k | 50.08 |
| 2024-03-31 | $6.1M | 121k | 50.93 |
| 2023-12-31 | $6.1M | 121k | 50.89 |
| 2023-09-30 | $6.3M | 131k | 48.06 |
| 2023-06-30 | $7.4M | 130k | 56.76 |
| 2023-03-31 | $7.2M | 125k | 57.86 |
| 2022-12-31 | $8.0M | 136k | 59.34 |
| 2022-09-30 | $6.3M | 128k | 49.28 |
| 2022-06-30 | $7.5M | 128k | 58.93 |
| 2022-03-31 | $7.9M | 130k | 60.49 |
| 2021-12-31 | $6.5M | 114k | 57.16 |
| 2021-09-30 | $6.4M | 112k | 57.30 |
| 2021-06-30 | $6.7M | 112k | 60.22 |
| 2021-03-31 | $7.5M | 116k | 65.20 |
| 2020-12-31 | $6.7M | 115k | 58.31 |
| 2020-09-30 | $5.6M | 115k | 48.64 |
| 2020-06-30 | $6.1M | 113k | 54.52 |
| 2020-03-31 | $5.9M | 98k | 59.83 |
| 2019-12-31 | $6.9M | 97k | 71.67 |
| 2019-09-30 | $7.1M | 95k | 75.05 |
| 2019-06-30 | $6.8M | 94k | 72.15 |
| 2019-03-31 | $6.5M | 92k | 70.41 |
| 2018-12-31 | $5.3M | 89k | 59.44 |
| 2018-09-30 | $5.1M | 87k | 58.67 |
| 2018-06-30 | $5.0M | 87k | 57.25 |
| 2018-03-31 | $4.5M | 85k | 53.80 |
| 2017-12-31 | $4.9M | 83k | 59.70 |
| 2017-09-30 | $4.6M | 81k | 56.94 |
| 2017-06-30 | $4.9M | 81k | 61.02 |
| 2017-03-31 | $4.7M | 80k | 58.70 |
| 2016-12-31 | $4.5M | 80k | 56.87 |
| 2016-09-30 | $4.4M | 77k | 57.54 |
| 2016-06-30 | $5.0M | 80k | 63.07 |
| 2016-03-31 | $4.7M | 79k | 59.61 |
| 2015-12-31 | $3.4M | 63k | 54.25 |
| 2015-09-30 | $3.2M | 60k | 53.83 |
| 2015-06-30 | $2.5M | 52k | 48.75 |
| 2015-03-31 | $2.7M | 50k | 53.78 |
| 2014-12-31 | $2.9M | 52k | 56.58 |
| 2014-09-30 | $1.9M | 43k | 45.36 |
| 2014-06-30 | $2.3M | 43k | 52.19 |
| 2014-03-31 | $2.1M | 43k | 47.42 |
| 2013-12-31 | $1.6M | 38k | 43.33 |
| 2013-09-30 | $1.6M | 36k | 44.92 |
| 2013-06-30 | $1.4M | 35k | 39.91 |