NorthWestern Corporation shares owned by Water Island Capital
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by Water Island Capital
from 13F filings
Historical chart of Water Island Capital investment in NorthWestern Corporation
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All positions including NorthWestern Corporation held by Water Island Capital consolidated in one spreadsheet with up to 7 years of data
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Quarterly reported holdings in NorthWestern Corporation by Water Island Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-12-31 | $923k | 14k | 64.54 |
| 2025-09-30 | $838k | 14k | 58.61 |