NorthWestern Energy Q3 2026 Net Income Falls 20% to $30.7 Million

• NorthWestern Energy's third-quarter 2026 net income fell 20% to $30.7 million, hurt by Colstrip losses and higher depreciation and interest expenses.
• Total revenues rose 10% year over year to $423.8 million.
• The Black Hills merger is expected to close by year-end 2026, pending final satisfactory Montana regulatory approval and other closing conditions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Northwestern Energy Group Inc. published the original content used to generate this news brief via Business Wire (Ref. ID: 20261104446860) on November 05, 2026, and is solely responsible for the information contained therein.