PNW — Pinnacle West Capital Corp

Pinnacle West Capital Corp (PNW) is a utilities - regulated electric company listed on NYSE. It is led by Theodore N. Geisler, based in 400 North Fifth Street, Phoenix, AZ, United States, 85072-3999, with about 6,610 employees. Pinnacle West Capital Corporation, through its subsidiary, provides retail and wholesale electric services in the state of Arizona. The company engages in the generation, transmission, and distribution of electricity using nuclear, gas, oil, coal, and solar generating facilities. Its transmission facilities include overhead lines and underground lines; and distribution facilities consist of overhead lines and underground primary cables. The company also owns and maintains substations, including transmission and distribution yards; and owns energy storage facilities. Pinnacle West Capital Corporation was incorporated in 1985 and is headquartered in Phoenix, Arizona.

Latest reported PNW revenue for 2025-09-30 was $1.82B. Net income was $417.5M. Revenue was up 34.0% from 2025-06-30 to 2025-09-30. PNW currently screens at market cap $12.41B and trailing P/E 19.1.

Use this PNW page for company research — sector, financials, and the latest filing takeaway — not a live tape. The session quote (last, range, volume) lives on the PNW quote page. Cached 10-K, 10-Q, 8-K, and Form 4 exhibits are on the PNW SEC filings page. Lician reads the product cache first so this HTML stays unique to Pinnacle West Capital Corp even when a live quote feed is slow.