Key Stats for PNW Stock
- Past week’s performance: 1.1%
- 52-week range: $85 to $105
- Valuation model target price: $120
- Implied upside: +16.3% over 2.7 years
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What Happened?
Pinnacle West Capital (PNW) gained about 1.1% this past week. But the more compelling story is the stock’s 17% climb year to date, with shares now trading near $104 and approaching the 52-week high of $105. Arizona’s rapid population growth and surging data center electricity demand are drawing fresh investor interest in this regulated utility. And the setup heading into Q1 earnings is constructive.
The company delivered a strong Q4 2025 earnings beat in February. Adjusted EPS came in at $0.13, well above the analyst estimate of $0.04. Arizona Public Service (APS) is PNW’s core regulated utility subsidiary. And it continues to grow its customer base while collecting higher rates approved by state regulators. Full-year 2025 net income reached $617 million.
APS announced a significant long-term move in March. PNW notified regulators of its plan to pursue a Palo Verde nuclear license renewal in 2027. Palo Verde is one of the largest nuclear plants in the United States. And a renewal would extend its operational life well beyond current expiration dates. APS also completed a $600 million notes offering in March to fund its expanding capital program.
Going forward, PNW stock will be shaped by Q1 2026 earnings on May 4. Investors will focus on demand growth, rate case progress, and capital spending guidance for the rest of 2026.
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Is Pinnacle West Stock Undervalued?
Under valuation model assumptions realized through 12/31/28, the stock is modeled using:
- Revenue growth (CAGR): 5.5%
- Operating Margins: 22.7%
- Exit P/E Multiple: 18.4x
Based on these inputs, the model estimates a target price of $120, implying +16.3% total return over the next 2.7 years and a 5.8% annualized return.
A 5.8% annual return falls below the 10% threshold most investors consider truly attractive. But PNW is a regulated utility, not a high-growth company. So the 3.5% quarterly dividend yield adds meaningfully to total return for income-focused investors. The combined return profile is modest but stable.
The 5.5% revenue growth assumption reflects Arizona’s above-average economic expansion. Data center development and population growth are driving electricity demand at an accelerating pace.
So APS is investing heavily in transmission, distribution, and renewable capacity to meet this load. Rate base growth, which is the expansion of regulated assets on which PNW earns a set return, directly supports future earnings per share.
The exit multiple of 18.4x is slightly below the current trading multiple of roughly 20x. This conservative assumption keeps the return estimate grounded. And compared to regulated utility peers, PNW trades at a modest premium. But the stronger-than-average growth outlook in Arizona justifies that premium.
What’s Driving PNW Stock Going Forward?
The Q1 2026 earnings report on May 4 is the most immediate catalyst. Analysts expect results to reflect strong demand and the benefit of higher approved utility rates in Arizona. Management commentary on the ongoing rate case will be closely watched. And a favorable regulatory outcome could push near-term earnings estimates higher and extend the year-to-date rally.
The Palo Verde nuclear license renewal is a meaningful long-term catalyst. APS plans to file for renewal in 2027, extending operating licenses past their current expiration dates. Nuclear energy is gaining strong bipartisan policy support in Washington. And Palo Verde’s zero-carbon generation profile aligns directly with Arizona’s clean energy mandates.
APS is also investing aggressively to serve its rapidly growing customer base. PNW signed a new $300 million five-year revolving credit facility in February 2026. And its $600 million notes offering from March provides additional long-term funding for infrastructure. Rate base expansion from these capital projects is the primary driver of earnings growth at regulated utilities like PNW.
Looking further ahead, Arizona’s data center buildout is a structural tailwind. Technology companies and AI infrastructure providers are choosing Arizona for large new facilities. So PNW is the primary electricity provider in one of the country’s fastest-growing technology corridors. This demand story supports continued capital investment and earnings growth well into the next decade.
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Should You Invest in Pinnacle West Capital?
The only way to really know is to look at the numbers yourself. TIKR gives you free access to the same institutional-quality financial data that professional analysts use to answer exactly that question.
Pull up PNW, and you’ll see years of historical financials, what Wall Street analysts expect for revenue and earnings in the quarters ahead, how valuation multiples have moved over time, and whether price targets are trending up or down.
You can build a free watchlist to track PNW alongside every other stock on your radar. No credit card required. Just the data you need to decide for yourself.
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Disclaimer:
Please note that the articles on TIKR are not intended to serve as investment or financial advice from TIKR or our content team, nor are they recommendations to buy or sell any stocks. We create our content based on TIKR Terminal’s investment data and analysts’ estimates. Our analysis might not include recent company news or important updates. TIKR has no position in any stocks mentioned. Thank you for reading, and happy investing!
