Stock research
Pinnacle West Capital Corporation (PNW) Stock Research
Pinnacle West Capital provides regulated electricity across Arizona through Arizona Public Service.
Pinnacle West Capital Corporation reported revenue of $5.3B for the fiscal year ended December 31, 2025. Source: Form 10-K filed February 25, 2026
SEC data as of
- Ticker
- PNW
- Exchange
- NYSE
- Sector
- Utilities
- Founded
- —
Reported SEC XBRL figures. Each metric’s period and original filing are listed below.
Delayed Cboe One market data via TradingView. It may differ from primary-exchange or consolidated quotes.
About Pinnacle West Capital
- Exchange
- NYSE: PNW
- Sector
- Utilities
- SEC industry
- Electric Services (SIC 4911)
- Fiscal year end
- December 31
PNW key financials
Reported figures from Pinnacle West Capital Corporation's filings, pulled directly from SEC XBRL data rather than a third-party terminal. Each row links to the filing it came from.
| Metric | Value | Period | Source |
|---|---|---|---|
| Revenue | $5.3B | 2025-01-01 – 2025-12-31 | SEC filing |
| Operating cash flow | $1.8B | 2025-01-01 – 2025-12-31 | SEC filing |
| Diluted EPS | $5.05 | 2025-01-01 – 2025-12-31 | SEC filing |
| Shares outstanding | 120M | As of 2025-10-28 | SEC filing |
Values are as tagged by the issuer in XBRL. Revenue for banks and insurers is net of interest expense where that is the reported line. Fiscal years that do not follow the calendar are shown by their period-end date. No price, market cap, or valuation multiple is shown because Yield Theory does not republish unlicensed market data.
Diluted EPS is the earnings figure behind the price-to-earnings ratio; the P/E multiple compression calculator shows how a change in that multiple moves a share price. Shares outstanding multiplied by the share price gives market capitalization.
What investors should watch in PNW
Pinnacle West Capital Corporation sits in Utilities. Regulated power and water — bond-like income proxies whose relevance is being reshaped by data-center and electrification demand. We have not yet written company-specific drivers for PNW; the forces that matter most for the sector are:
- ◆Interest rates and dividend-yield competition
- ◆Data-center and AI electricity demand
- ◆Rate-case outcomes and regulation
- ◆The grid buildout and energy transition
PNW primary sources
- Latest annual report: Form 10-K filed February 25, 2026
- Latest quarterly report: Form 10-Q filed August 4, 2026
- All PNW filings on SEC EDGAR
How we source and review company pages: research methodology.
Congressional trading in PNW
No matched PNW transaction appears in the current verified House and Senate snapshot. We do not turn a missing row into a claim that no member has ever traded the security.
Congressional disclosures are delayed, range-based records—not real-time signals or proof of motive. See the source-linked tracker for scope and limitations.
Compare PNW with similar companies
Pinnacle West Capital peers
PNW — frequently asked questions
What does Pinnacle West Capital Corporation do?
Pinnacle West Capital provides regulated electricity across Arizona through Arizona Public Service.
What were PNW's latest reported annual revenue and net income?
Pinnacle West Capital Corporation reported revenue of $5.3B for the fiscal year ended December 31, 2025. The figures come from Pinnacle West Capital Corporation's SEC XBRL filings.
When does Pinnacle West Capital Corporation's fiscal year end?
The SEC lists Pinnacle West Capital Corporation's fiscal year end as December 31.
Do members of Congress trade PNW?
The current verified House and Senate snapshot contains no matched PNW transaction rows. That is not proof that no lawmaker has ever traded the security.
Is PNW a good investment?
This page does not rate PNW as a buy or sell. It sets out what Pinnacle West Capital Corporation reports, what investors should watch and the questions a thesis has to answer, with links to the SEC filings. It is research, not investment advice.
This page is independent research and educational information, not investment advice or a recommendation to buy or sell any security. Company facts are compiled from public sources. Do your own research.
What do the PNW numbers leave unanswered?
Financials describe the business. The next question is which assumptions an investment thesis depends on. Explore the member reports below for analysis of catalysts, risks, and what would change the view. $39/month or $249/year.
Members-only research
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