Pinnacle West Capital (PNW) Accumulated Depreciation (2009 - 2026)
Pinnacle West Capital's Accumulated Depreciation came in at $9.15 billion for Q1 2026, down 1.9% from $9.33 billion a year earlier but up 1.5% from the prior quarter.
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Analysis
Pinnacle West Capital (PNW) Accumulated Depreciation (2009 - 2026) Analysis & Trends
At the end of FY2025, Pinnacle West Capital's Accumulated Depreciation was $9.01 billion, down 0.2% from FY2024.
- Accumulated Depreciation carries a five-year compound annual growth rate of 4.9% (FY2020 to FY2025).
- Going back by year, Accumulated Depreciation was $9.03 billion in FY2024 (+7.4%), $8.41 billion in FY2023 (+6.0%), $7.93 billion in FY2022 (+5.7%) and $7.5 billion in FY2021 (+5.5%).
- The five-year range for quarterly Accumulated Depreciation is $7.28 billion (Q2 2021) to $9.33 billion (Q1 2025).
- Year-over-year, Accumulated Depreciation increased in five of the last eight quarters, with growth averaging 3.4%.
- The fastest year-over-year change in Accumulated Depreciation over five years came in Q1 2025 (growth of 8.5%), and the weakest in Q1 2026 (a decline of 1.9%).
- Business Quant data shows PNW's Accumulated Depreciation at $9.01 billion (Q4 2025), $8.95 billion (Q3 2025) and $8.69 billion (Q2 2025) in the three quarters before Q1 2026.
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Nextera Energy | 178.31 Bn | 176.42 Bn | - |
| 2 | Southern | 108.85 Bn | 99.90 Bn | 5.92 Bn |
| 3 | Duke Energy | 100.14 Bn | 98.51 Bn | 5.66 Bn |
| 4 | National Grid | 87.75 Bn | 60.08 Bn | - |
| 5 | American Electric Power | 70.95 Bn | 69.33 Bn | 3.84 Bn |
| 6 | Dominion Energy | 59.62 Bn | 62.30 Bn | - |
| 7 | Sempra | 56.21 Bn | 55.33 Bn | 2.89 Bn |
| 8 | Entergy | 51.28 Bn | 40.47 Bn | - |
| 9 | Xcel Energy | 50.38 Bn | 43.86 Bn | - |
| 10 | Pinnacle West Capital | 12.86 Bn | 12.84 Bn | 897.25 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 9.30 Bn |
| Mar 31, 2026 | 9.15 Bn |
| Dec 31, 2025 | 9.01 Bn |
| Sep 30, 2025 | 8.95 Bn |
| Jun 30, 2025 | 8.69 Bn |
| Mar 31, 2025 | 9.33 Bn |
| Dec 31, 2024 | 9.03 Bn |
| Sep 30, 2024 | 8.88 Bn |
| Jun 30, 2024 | 8.73 Bn |
| Mar 31, 2024 | 8.59 Bn |
| Dec 31, 2023 | 8.41 Bn |
| Sep 30, 2023 | 8.32 Bn |
| Jun 30, 2023 | 8.20 Bn |
| Mar 31, 2023 | 8.07 Bn |
| Dec 31, 2022 | 7.93 Bn |
| Sep 30, 2022 | 7.80 Bn |
| Jun 30, 2022 | 7.67 Bn |
| Mar 31, 2022 | 7.60 Bn |
| Dec 31, 2021 | 7.50 Bn |
| Sep 30, 2021 | 7.37 Bn |
API Access
Pinnacle West Capital Accumulated Depreciation API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=accumulated-depreciation&ticker=PNW&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "accumulated-depreciation", "ticker": "PNW", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=accumulated-depreciation&ticker=PNW&period=max&api_key=YOUR_API_KEY");
const data = await res.json();