Dividend milestone puts fresh focus on Pinnacle West Capital’s income profile

Pinnacle West Capital (PNW) has come back onto investors’ radar after declaring a total dividend of $0.91 per share, with the stock now trading ex dividend as of 3 August 2026.

The utility has raised its dividend every year since 1993. This gives it a 33 year streak that income focused investors often watch closely when assessing payout reliability and long term capital allocation discipline.

The latest dividend news lands after a softer patch for Pinnacle West Capital’s share price, with the stock down 7.83% on a 1 month share price return but still up 14.37% year to date. The 5 year total shareholder return of 56.19% points to solid longer term compounding.

If you are reassessing utilities income ideas, it can also be useful to see what else is moving in the power sector, including 36 power grid technology and infrastructure stocks

Pinnacle West Capital offers a long dividend track record and regulated earnings, yet the recent share move and fair value estimates now pull in a different direction. How much of that resilience is already in the price?

Most Popular Narrative: 4.1% Undervalued

The most followed narrative currently places Pinnacle West Capital's fair value at $105.07, slightly above the last close of $100.81. That gap is small in price terms but rests on detailed assumptions about growth, margins and regulation.

The company's progress on regulatory modernization, including proposals for formula rate mechanisms and rate design adjustments to ensure large customers pay their full share, should improve cost recovery, reduce regulatory lag, and stabilize net margins as future capital investments come online. Investments in grid modernization and resiliency, such as advanced infrastructure for wildfire mitigation, automation, and predictive maintenance, position Pinnacle West to capitalize on increasing electrification and decarbonization efforts, supporting both operational efficiency and margin stability.

Want to see what sits behind that modest undervaluation call? The narrative leans on a specific glide path for revenue, margins and future earnings multiples. Curious which assumptions really carry the weight in that $105.07 fair value.

Result: Fair Value of $105.07 (UNDERVALUED)

However, the Pinnacle West Capital narrative could be challenged if regulatory lag squeezes margins or if heavy capital spending results in underused assets.

Another view on Pinnacle West Capital’s valuation

The SWS DCF model points in a different direction for Pinnacle West Capital. At a share price of $100.81, the stock sits above an estimated future cash flow value of $89.55, which frames the shares as overvalued on this cash flow view. That contrasts with the modest 4.1% undervaluation signal from the narrative based fair value. Which lens do you find more convincing for a regulated utility with heavy capital plans?

Simply Wall St performs a discounted cash flow (DCF) on every stock in the world every day (check out Pinnacle West Capital for example). We show the entire calculation in full. You can track the result in your watchlist or portfolio and be alerted when this changes, or use our stock screener to discover 53 high quality undervalued stocks. If you save a screener we even alert you when new companies match - so you never miss a potential opportunity.

Next Steps

Unsure whether the mix of risks and rewards around Pinnacle West Capital feels balanced enough for you right now? Take a closer look at the data, move quickly while the latest information is fresh, and form your own stance using the 4 key rewards and 3 important warning signs.

Looking for more investment ideas beyond Pinnacle West Capital?

If Pinnacle West Capital has sharpened your focus on income and valuation, do not stop there. Use the Simply Wall St screener to uncover more opportunities that fit your style.

• Target dependable income streams by reviewing companies highlighted in the 7 dividend fortresses.
• Hunt for quality at a reasonable price by scanning the 53 high quality undervalued stocks.
• Prioritise resilience and sleep easier at night by focusing on the 82 resilient stocks with low risk scores.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.