Pinnacle West Capital (STU:PWC) Long-Term Debt: €8,478 Mil (As of Mar. 2026)

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STU:PWC Pinnacle West Capital Corp STU:PWC
72 GF Score
Price €93.32
GF Value €78.46
! 14 Warning Signs
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What is Pinnacle West Capital Long-Term Debt?

Pinnacle West Capital STU:PWC -2.00% 72 Long-Term Debt is €8,478 Mil as of Mar. 2026. GuruFocus rates STU:PWC with a GF Score™ of 72/100 and a GF Value™ of €78.46. The stock has 14 warning signs investors should review.

Pinnacle West Capital's Long-Term Debt for the quarter that ended in Mar. 2026 was €8,478 Mil.

Pinnacle West Capital's quarterly Long-Term Debt increased from Sep. 2025 (€7,842 Mil) to Dec. 2025 (€7,862 Mil) and increased from Dec. 2025 (€7,862 Mil) to Mar. 2026 (€8,478 Mil).

Pinnacle West Capital's annual Long-Term Debt increased from Dec. 2023 (€6,915 Mil) to Dec. 2024 (€7,696 Mil) and increased from Dec. 2024 (€7,696 Mil) to Dec. 2025 (€7,862 Mil).

Pinnacle West Capital  (STU:PWC) Long-Term Debt Explanation

Long-Term Debt is the sum of the carrying values as of the balance sheet date of all long-term debt, which is debt initially having maturities due after one year or beyond the operating cycle, if longer, but excluding the portions thereof scheduled to be repaid within one year or the normal operating cycle, if longer. Long-Term Debt includes notes payable, bonds payable, mortgage loans, convertible debt, subordinated debt and other types of long term debt.

Pinnacle West Capital Long-Term Debt Related Terms

Pinnacle West Capital Long-Term Debt Historical Data

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The historical data trend for Pinnacle West Capital's Long-Term Debt can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Pinnacle West Capital Long-Term Debt Chart

Pinnacle West Capital Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Long-Term Debt
Get a 7-Day Free Trial Premium Member Only Premium Member Only 6,118.66 7,307.77 6,914.75 7,696.01 7,861.65

Pinnacle West Capital Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Long-Term Debt Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 7,456.18 7,375.57 7,842.03 7,861.65 8,478.45
STU:PWC
72GF Score
Pinnacle West Capital Corp STU:PWC
Long-Term Debt is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about Long-Term Debt →
What does a Long-Term Debt of €8,478 Mil mean?
Pinnacle West Capital (STU:PWC) has a Long-Term Debt of €8,478 Mil as of Mar. 2026.
Is Pinnacle West Capital's Long-Term Debt too high?
Pinnacle West Capital's current Long-Term Debt is €8,478 Mil. Overall, Pinnacle West Capital has a GF Score™ of 72/100, reflecting its overall financial health beyond just this single metric.
How does Pinnacle West Capital's Long-Term Debt compare to OGE and IDA?
Pinnacle West Capital's Long-Term Debt of €8,478 Mil can be compared against companies in the Utilities - Regulated industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Long-Term Debt for an Utilities - Regulated company?
A good Long-Term Debt depends on the Utilities - Regulated industry context. However, Long-Term Debt should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Long-Term Debt mean?
A high Long-Term Debt can signal that a stock is expensive relative to its fundamentals. Pinnacle West Capital's current Long-Term Debt is €8,478 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pinnacle West Capital stock overvalued right now?
Pinnacle West Capital (STU:PWC) has a current Long-Term Debt of €8,478 Mil. The stock's GF Value™ is €78.46, compared to a current price of €93.32 — trading 18.9% above its estimated fair value. The current Long-Term Debt is €8,478 Mil. Pinnacle West Capital's overall GF Score™ is 72/100 with 14 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Long-Term Debt calculated?
Long-Term Debt is calculated from a company's financial statements. For Pinnacle West Capital (STU:PWC), the current Long-Term Debt is €8,478 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Pinnacle West Capital (STU:PWC) Overvalued in 2026?

Based on GuruFocus' analysis, Pinnacle West Capital stock appears to be overvalued. The current stock price of €93.32 is trading 18.9% above its estimated GF Value™ of €78.46.

Key valuation signals for STU:PWC:

  • Long-Term Debt: €8,478 Mil
  • GF Value™: €78.46 vs. price of €93.32 (18.9% above fair value)
  • GF Score™: 72/100 with 14 warning signs

No single metric tells the full story. See the STU:PWC stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Pinnacle West Capital Business Description

Other Exchanges PNW:USA0KIT:UK
Address 400 North Fifth Street, P.O. Box 53999, Phoenix, AZ, USA, 85072-3999
Pinnacle West is a holding company whose principal subsidiary is Arizona Public Service, a vertically integrated electric utility serving approximately 1.4 million customers across a 35,000-square-mile territory in central Arizona, including the Phoenix area. APS owns or leases 6.5 gigawatts of power generation capacity, including a 29% ownership stake in one of the largest nuclear plants in the US, Palo Verde. Half of the electricity that APS supplies to customers comes from clean energy sources, including nuclear.
72GF Score

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Long-Term Debt is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€93.32
Price
€78.46
GF Value