NorthWestern Corporation shares owned by William Blair Investment Management
Quarter-by-quarter ownership of NorthWestern Corporation (NWE) shares owned by William Blair Investment Management
from 13F filings
Historical chart of William Blair Investment Management investment in NorthWestern Corporation
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Quarterly reported holdings in NorthWestern Corporation by William Blair Investment Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2023-12-31 | $28M | 556k | 50.89 |
| 2023-09-30 | $27M | 567k | 48.06 |
| 2023-06-30 | $35M | 609k | 56.76 |
| 2023-03-31 | $35M | 597k | 57.86 |
| 2022-12-31 | $35M | 595k | 59.34 |
| 2022-09-30 | $31M | 618k | 49.28 |
| 2022-06-30 | $37M | 631k | 58.93 |
| 2022-03-31 | $36M | 587k | 60.49 |
| 2021-12-31 | $34M | 594k | 57.16 |
| 2021-09-30 | $37M | 641k | 57.30 |
| 2021-06-30 | $79k | 1.3k | 60.08 |
More positions owned by William Blair Investment Management
View all positions for William Blair Investment Management