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ARIZONA PUBLIC SERVICE CO

For the period ended Jun 30, 2026. Filed Aug 4, 2026.

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About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Jun 30, 2026 · Filed Aug 4, 2026

PNW$105.26+1.0%Stored close · as of Nov 9, 2026

Extracted filing text, with the paragraph anchors used by the comparison.

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Item 1. Financial Statements

INDEX TO FINANCIAL STATEMENTS AND FINANCIAL STATEMENT SCHEDULES

Page
Pinnacle West Condensed Consolidated Statements of Income for Three and Six Months Ended June 30, 2026 and 20254
Pinnacle West Condensed Consolidated Statements of Comprehensive Income for Three and Six Months Ended June 30, 2026 and 20255
Pinnacle West Condensed Consolidated Balance Sheets as of June 30, 2026 and December 31, 20256
Pinnacle West Condensed Consolidated Statements of Cash Flows for Six Months Ended June 30, 2026 and 20258
Pinnacle West Condensed Consolidated Statements of Changes in Equity for Three and Six Months Ended June 30, 2026 and 20259
APS Condensed Consolidated Statements of Income for Three and Six Months Ended June 30, 2026 and 202511
APS Condensed Consolidated Statements of Comprehensive Income for Three and Six Months Ended June 30, 2026 and 202512
APS Condensed Consolidated Balance Sheets as of June 30, 2026 and December 31, 202513
APS Condensed Consolidated Statements of Cash Flows for Six Months Ended June 30, 2026 and 202515
APS Condensed Consolidated Statements of Changes in Equity for Three and Six Months Ended June 30, 2026 and 202516
Combined Notes to Condensed Consolidated Financial Statements18
Note 1. Consolidation and Nature of Operations18
Note 2. Business Segments19
Note 3. New Accounting Standards21
Note 4. Revenue23
Note 5. Income Taxes25
Note 6. Debt and Liquidity Matters25
Note 7. Regulatory Matters27
Note 8. Retirement Plans and Other Postretirement Benefits40
Note 9. Variable Interest Entities41
Note 10. Derivative Accounting43
Note 11. Commitments and Contingencies47
Note 12. Other Income and Other Expense56
Note 13. Common Stock Equity and Earnings Per Share57
Note 14. Fair Value Measurements61
Note 15. Investment in Nuclear Decommissioning Trusts and Other Special Use Funds67
Note 16. Changes in Accumulated Other Comprehensive Loss70
Note 17. Leases72
Note 18. El Dorado Equity Investments75
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The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.