Pinnacle West Capital Corporati
Data as of April 18, 2026
Key Metrics
Market Cap
$12.59B
P/E Ratio
20.60
P/B Ratio
1.79
Dividend Yield
3.49%
Return on Equity
0.09%
Debt / Equity
201.77
Insider Ownership
0.15%
Institutional Own.
104.03%
Employees
6,610
Sector & Industry
Sector
Utilities
Industry
Utilities - Regulated Electric
About Pinnacle West Capital Corporati
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.
Ownership Snapshot
Source: Yahoo Finance / SEC filings. For full details, see the Holdings page.