Pinnacle West Capital Corporation (PNW) Stock

Pinnacle West Capital Corporation operates primarily through its subsidiary, Arizona Public Service Company, providing comprehensive electric services in Arizona. Founded in 1985 and headquartered in Phoenix, Arizona, the company is a key player in the generation, transmission, and distribution of electricity across the state. Pinnacle West utilizes a diverse array of energy sources including coal, nuclear, natural gas, oil, and solar power to meet the energy needs of approximately 1.3 million customers.

The company's transmission infrastructure spans approximately 5,814 miles of overhead lines and 74 miles of underground lines, while its distribution network includes around 11,258 miles of overhead lines and 22,821 miles of underground primary cable. Pinnacle West also maintains 475 transmission and distribution substations to ensure reliable electricity delivery. In addition to its robust infrastructure, the company owns or leases around 6,323 megawatts of regulated generation capacity, contributing to a secure and sustainable energy supply for its customers.

Pinnacle West Capital Corporation is committed to advancing energy innovation and sustainability in Arizona's electric utility sector. Through strategic investments in renewable energy and infrastructure modernization, the company continues to enhance service reliability and environmental stewardship. As Arizona's population and energy demand grow, Pinnacle West remains dedicated to meeting these challenges with forward-thinking solutions that support economic growth and environmental responsibility.