NorthWestern Energy Reports Third Quarter 2026 Financial Results
NorthWestern Energy reported third-quarter 2026 net income of $30.7 million, or $0.50 per diluted share, compared with $38.2 million, or $0.62 per diluted share, in the same quarter of 2025. The company attributed the decrease primarily to a $6.1 million net loss associated with its additional ownership interests in Colstrip Units 3 and 4.
Why it matters — The results show lower year-over-year quarterly earnings and identify the Colstrip-related loss as the primary reason for the decline.