Pinnacle West Capital Corporation (PNW) Stock

Pinnacle West Capital Corporation (PNW) is a Utilities stock trading at $102.32 (as of 2026-06-18), with a market capitalization of $12.09B and a trailing P/E of 18.6. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.

Pinnacle West Capital Corporation, through its subsidiary Arizona Public Service Company, provides retail and wholesale electric services primarily in Arizona. The company generates, transmits, and distributes electricity and serves about 1.3 million customers.

Valuation — source: SEC EDGAR (first-party)
Price$102.32
Market Cap$12.09B
P/E Ratio18.6
EV / EBITDA10.6
Price / Book1.70
Price / Sales2.21
Dividend Yield3.5%
DCF Value (model)$-197.74
DCF Upside vs Price-293.3%
Profitability & Growth — source: SEC EDGAR
Revenue (TTM)$5.34B
Net Margin11.8%
Return on Equity9.4%
Debt / Equity1.46
Current Ratio0.60
Revenue Growth (YoY)11.4%
EPS Growth (YoY)-775.0%
FCF Growth (YoY)78.1%
Financial Health — source: SEC EDGAR
Altman Z-Score0.74 (distress)
Valuation vs Sector & Industry
Stock P/E18.6
Sector P/E (Utilities)21.9
Industry P/E (Utilities)21.3
vs Sector-15.0%
vs Industry-12.5%
Smart-Money Activity — SEC Form 4 / 13F / Congressional disclosures
Top Institutional HolderCapital Research Global Investors ($1.66B)
Institutional Holders Tracked10
Company
SectorUtilities
IndustryUtilities
CEOTheodore N. Geisler
Employees6,400
CountryUS
IPO Date1961-08-28

Related Companies (Business model: Regulated Utility (Electric / Gas); 8 closest by market cap; US-domiciled)

  • Evergy, Inc. (EVRG)
  • Alliant Energy Corporation (LNT)
  • Emera Incorporated (EMA)
  • Oklo Inc. (OKLO)
  • The AES Corporation (AES)
  • OGE Energy Corp. (OGE)
  • National Fuel Gas Company (NFG)
  • IDACORP, Inc. (IDA)
PNW earnings history · PNW institutional & insider holders · Congress trades · Insider trades · Short interest · Stock screener

Data as of 2026-06-18.

Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.