NorthWestern Energy (NWE) Q2 2026 Earnings Call Summary

1Key Financial Results and Metrics

GAAP Diluted EPS: $0.40

Non-GAAP Diluted EPS: $0.50 (up $0.10 from Q2 2025)

Year-to-Date GAAP EPS: $1.43 (down from $1.60 in the prior period)

Year-to-Date Non-GAAP EPS: $1.81 (up from $1.62)

Dividend Declaration: $0.67 per share, payable September 1, 2026.

2026 Earnings Guidance: Affirmed range of $3.68 to $3.83.

Long-term EPS Growth Target: 4% to 6%.

2Strategic Updates and Business Highlights

Merger Progress: Received approvals from Nebraska PSC, South Dakota PUC, and FERC; awaiting final decision from the Montana Public Service Commission (MPSC) expected between mid-October and mid-November.

Capital Plan: $3.2 billion plan for 2026-2030 remains on track, focusing on essential investments for customer needs.

Data Centers: Ongoing development agreements with potential customers in Montana and South Dakota; two out of three expected to finalize Energy Service Agreements (ESAs) by year-end.

Colstrip Ownership: Incremental ownership impacting operating costs; plans to file for a rate review to address cost recovery.

3Forward Guidance and Outlook

Market Conditions: Improved margins due to new rates in Montana and increased transmission revenues.

Weather Impact: Q2 weather was unfavorable by $0.01 EPS; however, July showed improved demand and market prices.

Long-term Growth: Anticipated EPS growth of 5% to 7% on a combined basis post-merger with Black Hills.

4Bad News, Challenges, or Points of Concern

Year-to-Date Decline: GAAP EPS down compared to the previous year, primarily due to weather impacts and higher costs related to Colstrip ownership.

Regulatory Risks: Potential delays in merger approval due to ongoing legal challenges and public opposition to data centers.

Cost Recovery Issues: Insufficient tariff waivers affecting operational costs at Colstrip; need for a rate review to secure better cost recovery.

5Notable Q&A Insights

Quantica Project: Discussion on the potential for a 7.2 GW interconnection request; focus remains on achieving a more manageable 1.1 GW initially.

Colstrip Cost Recovery: Plans to file a rate review for better protection on operational costs; timeline for resolution expected in Q4 2026.

Transmission Capacity: Concerns about declining import capacity; emphasis on the necessity of projects like the North Plains Connector and other expansions to meet future demand.

Community Engagement: Acknowledgment of local pushback against data centers; commitment to improve communication and demonstrate community benefits to alleviate concerns. Overall, NorthWestern Energy's Q2 2026 performance reflects a mix of solid earnings and strategic progress, tempered by regulatory challenges and operational cost pressures. The company remains focused on its merger with Black Hills and capital investments to enhance service and growth potential.