Pinnacle West Capital Net Worth 2012-2026 | PNW

Interactive chart of historical net worth (market cap) for Pinnacle West Capital (PNW) over the last 10 years. How much a company is worth is typically represented by its market capitalization, or the current stock price multiplied by the number of shares outstanding. Pinnacle West Capital net worth as of September 14, 2026 is $11.56B.
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Sector Industry Market Cap Revenue
Utilities Utility - Electric Power Distribution $11.562B $5.340B
Pinnacle West Capital Corporation provides electricity services (wholesale or retail) in the state of Arizona through its subsidiaries. The company is involved in the generation, transmission and distribution of electricity from coal, nuclear, gas, oil and solar. The company's only reportable segment is Regulated Electricity. The company derives 100% of its earnings from this segment. The Regulated Electricity segment consists of traditional regulated retail and wholesale electricity businesses and related activities. It includes electricity generation, transmission and distribution.Through its wholly owned subsidiary, Arizona Public Service Company (APS), Pinnacle West transmits and distributes electricity to residential, commercial and industrial customers. Excluding half of the Phoenix metropolitan area, the Tucson metropolitan area and Mohave County in northwestern Arizona, APS provides electric service to most of the counties in Arizona. The company derives the majority of its revenues from APS.
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AXIA Energia (AXIAY) Brazil $30.436B 16.29
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CLP Holdings (CLPHY) Hong Kong, SAR China $25.265B 0.00
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Companhia Paranaense De Energia (COPEL) (ELP) Brazil $5.520B 84.27
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