8-K: Pinnacle West Capital Corporation Outlines Growth Strategy and Financial Outlook at March Investor Meetings

Pinnacle West Capital Corporation presented its growth outlook, energy future plans, and financial projections at investor meetings in March 2025, emphasizing a commitment to clean energy, customer affordability, and solid financial performance.

Summary

• Pinnacle West Capital Corporation (PNW) and Arizona Public Service Company (APS) participated in investor meetings in March 2025.
• The company highlighted its focus on solid execution and optimism for the future, driven by a rapidly growing service territory and an improved regulatory environment.
• PNW aims for long-term EPS growth of 5%-7% off the original 2024 midpoint.
• A capital plan of $9.66 billion from 2024-2027 will support reliability and growth, with investments in generation, transmission, and distribution.
• APS is making progress toward its clean energy commitment, targeting 100% clean, carbon-free electricity by 2050.
• The company is focused on customer affordability, aiming for declining O&M per MWh.
• PNW is managing a healthy capital structure with accretive equity to support investment.
• The company has a solid balance sheet and credit ratings.
• APS is working on strategic transmission opportunities, including projects like Sundance to Milligan and Jojoba to Rudd.
• The company is focused on cost control and customer affordability, with reduced year-over-year core O&M excluding planned outages.

Sentiment

Score: 7

Explanation: The document presents a positive outlook for Pinnacle West, highlighting growth opportunities, financial stability, and a commitment to clean energy. While there are inherent risks in the business, the overall tone is optimistic and forward-looking.

Positives

• Pinnacle West is in a rapidly growing service territory with a diverse customer base.
• The regulatory environment has improved, with a focus on reducing regulatory lag.
• The company has a strong customer-centric strategy, reflected in improving J.D. Power survey scores.
• There is a proven track record of efficient O&M practices and a focus on customer affordability.
• The company has a solid balance sheet and a well-managed financing plan.
• The company has an attractive financial growth profile building off the original 2024 midpoint.
• Arizona's economy is robust and attractive for business growth.
• The company is making progress towards its clean energy commitment.

Negatives

• The presentation contains forward-looking statements, which are subject to various risks and uncertainties.
• Actual results may differ materially from expectations due to factors such as economic conditions, regulatory decisions, and operational risks.
• The company faces challenges related to climate change, cybersecurity threats, and volatile fuel costs.
• There are risks inherent in the operation of nuclear facilities, including spent fuel disposal uncertainty.
• The company is exposed to potential shortfalls in insurance coverage.

Risks

• Uncertainties associated with the current and future economic environment, including inflation and supply chain delays.
• Variations in demand for electricity due to weather, seasonality, and economic conditions.
• The potential effects of climate change on the electric system.
• Power plant and transmission system performance and outages.
• Regulatory and judicial decisions, developments, and proceedings.
• Fuel and water supply availability.
• Data security breaches, terrorist attacks, or other catastrophic events.
• The development of new technologies which may affect electric sales or delivery.
• Volatile fuel and purchased power costs.
• Potential shortfalls in insurance coverage.

Future Outlook

Pinnacle West aims for long-term EPS growth of 5%-7% off the original 2024 midpoint, supported by a capital plan to reliably serve the growing service territory and a focus on customer affordability.

Management Comments

• We are focused on solid execution and are optimistic for the future.
• Long-term EPS growth target based on the Company's current weather normalized compound annual growth rate projections from 2024-2028.

Industry Context

The presentation highlights Pinnacle West's position in a rapidly growing service territory, reflecting the broader trend of population and economic growth in the Southwest. The company's focus on clean energy aligns with increasing regulatory and societal pressure to reduce carbon emissions in the power sector. The emphasis on transmission expansion reflects the need to upgrade infrastructure to support renewable energy integration and increased electricity demand.

Comparison to Industry Standards

• The company's target of 100% clean, carbon-free electricity by 2050 is comparable to goals set by other leading utilities, such as Xcel Energy and Duke Energy.
• The planned capital expenditure of $9.66 billion over 2024-2027 is significant and reflects the need to invest in generation, transmission, and distribution infrastructure to support growth and reliability, similar to capital investment plans of other large utilities like Southern Company and NextEra Energy.
• The targeted EPS growth of 5-7% is competitive within the utility sector, which typically sees slower growth compared to other industries.
• The focus on reducing regulatory lag and improving cost recovery is a common theme among utilities, as timely rate adjustments are crucial for maintaining financial health.

Stakeholder Impact

• Shareholders can expect long-term EPS growth and a competitive dividend.
• Customers will benefit from improved reliability, customer service, and affordable rates.
• Employees will have opportunities for growth and development in a stable and growing company.
• The community will benefit from economic development and a cleaner energy future.

Next Steps

• Continue to execute on the capital plan to support reliability and growth.
• Make progress towards the clean energy commitment, including the integration of contracted clean energy and storage resources.
• Focus on customer affordability and cost control.
• Work with regulators to reduce regulatory lag and improve cost recovery.
• Monitor and manage risks related to economic conditions, climate change, and cybersecurity.

Key Dates