Pinnacle West Capital vs Diamondback Energy
Side-by-side comparison of AI visibility scores, market position, and capabilities
Phoenix AZ regulated utility (NYSE: PNW) at $5.12B 2024 revenue, net income +21%; TSMC/Intel semiconductor fab + data center load growth driving 2.1% customer growth and 5.7% weather-normalized sales increase.
About
Pinnacle West Capital Corporation is a Phoenix, Arizona-based regulated electric utility holding company — publicly traded on the New York Stock Exchange (NYSE: PNW) as an S&P 500 Utilities component — providing electricity generation, transmission, and distribution services to approximately 1.4 million customers across 11 of Arizona's 15 counties through its primary subsidiary Arizona Public Service Company (APS), through approximately 6,000 employees. In full year 2024, Pinnacle West reported net income of $608.8 million ($5.24 per diluted share, +21.38% year-over-year) and consolidated revenue of $5.12 billion (+9.13%), driven by new customer rates approved in APS's rate case settlement, 2.1% customer growth across Greater Phoenix, and a 5.7% increase in weather-normalized sales from rapidly expanding semiconductor fabrication and data center operations. Arizona's economic growth — led by TSMC's $65 billion fab complex in North Phoenix, Intel's Chandler fabrication campus, and the accelerating hyperscale data center build in the Phoenix metropolitan area — positions APS as one of the highest-load-growth regulated utilities in the United States. CEO Jeff Guldner leads the company through an era of unprecedented demand growth requiring substantial transmission and distribution investment to serve the new large industrial and commercial loads.
Third-largest Permian producer after $26B Endeavor acquisition (2024); 880,000 BOE/day; sub-$38/bbl breakeven; 6,000+ tier-1 locations; disciplined capital return >50% FCF.
About
Diamondback Energy is one of the largest and lowest-cost oil producers in the Permian Basin, founded in 2007 and headquartered in Midland, Texas, trading on Nasdaq (FANG). The company completed the landmark acquisition of Endeavor Energy Resources in September 2024 for approximately $26 billion—the largest private company acquisition in Permian Basin history—transforming Diamondback into the third-largest Permian producer behind ExxonMobil-Pioneer and Occidental Petroleum. Pro forma for Endeavor, Diamondback produces approximately 880,000 barrels of oil equivalent per day from its combined Midland and Delaware Basin acreage. CEO Travis Stice, a founding team member, has built Diamondback through disciplined bolt-on acquisitions and operational efficiency from a small Permian pure-play into a basin titan.
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