NorthWestern Energy Q2 FY26 diluted GAAP EPS rises 14.29% to $0.40; adjusted diluted non-GAAP EPS climbs 25% to $0.50

• NorthWestern Energy posted Q2 2026 net income of $25 million, lifting GAAP diluted EPS 14.29% to $0.40.
• Adjusted non-GAAP diluted EPS climbed 25% to $0.50, reflecting adjustments for unfavorable weather, merger-related costs, and Colstrip Avista Interests.
• Revenue rose 14.56% to $392.6 million, while operating income increased 5.59% to $64.2 million.
• Merger with Black Hills won regulatory clearance from FERC, Nebraska, and South Dakota; Montana remains, with closing targeted by year-end 2026.
• Affirmed 2026 non-GAAP EPS guidance of $3.68-$3.83; declared a $0.67 quarterly dividend payable Sept. 1, 2026.

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: 202607291900BIZWIRE_USPR_____20260729_BW177380) on July 29, 2026, and is solely responsible for the information contained therein.