Free cash flow was negative in seven of ten quarters, with a deepest deficit of roughly -$448M in 2025Q2 and CapEx consuming up to 185% of operating cash flow, indicating reliance on external financing to fund infrastructure investment.
Pinnacle West Capital Corporation (PNW) cash flow statement — 30-year operating, investing & financing cash flows
| Metric | TTM | Dec'25 | Dec'24 | Dec'23 | Dec'22 | Dec'21 | Dec'20 | Dec'19 | Dec'18 | Dec'17 | Dec'16 | Dec'15 | Dec'14 | Dec'13 | Dec'12 | Dec'11 | Dec'10 | Dec'09 | Dec'08 | Dec'07 | Dec'06 | Dec'05 | Dec'04 | Dec'03 | Dec'02 | Dec'01 | Dec'00 | Dec'99 | Dec'98 | Dec'97 | Dec'96 |
|---|
| Cash from Operations | 1.83B | 1.81B | 1.61B | 1.21B | 1.24B | 860.01M | 966.37M | 956.73M | 1.28B | 1.12B | 1.02B | 1.09B | 1.1B | 1.15B | 1.17B | 1.13B | 750.46M | 1.03B | 813.57M | 657.94M | 393.5M | 730.3M | 842.08M | 901.83M | 870.77M | 570.93M | 699.56M | 635.6M | 605.8M | 637.6M | 572.5M |
| Operating CF Growth % | 26.48% | 12.13% | 33.3% | -2.72% | 44.35% | -11.01% | 1.01% | -25.09% | 14.23% | 9.25% | -6.48% | -0.48% | -4.65% | -1.52% | 4.05% | 49.99% | -27.22% | 26.73% | 23.65% | 67.2% | -46.12% | -13.27% | -6.63% | 3.57% | 52.52% | -18.39% | 10.06% | 4.92% | -4.99% | 11.37% | 2.99% |
| Operating CF / Revenue % | 32.06% | 33.8% | 31.41% | 25.72% | 28.71% | 22.61% | 26.94% | 27.56% | 34.6% | 31.36% | 29.25% | 31.31% | 31.49% | 33.38% | 35.47% | 34.73% | 22.99% | 31.27% | 24.16% | 18.67% | 11.57% | 24.44% | 29.04% | 32% | 33.02% | 12.54% | 18.96% | 26.23% | 28.43% | 31.96% | 31.49% |
| Net Income | 661.14M | 616.53M | 626.03M | 518.78M | 500.83M | 635.94M | 570.05M | 557.81M | 530.54M | 507.95M | 461.53M | 456.19M | 423.7M | 439.97M | 413.16M | 366.94M | 370.21M | 53.55M | 242.13M | 307.14M | 327.25M | 176.27M | 243.19M | 240.58M | 215.15M | 327.37M | 302.33M | 307.8M | 242.9M | 235.9M | 201.6M |
| Depreciation & Amortization | 1.01B | 969.62M | 956.18M | 854.14M | 817.81M | 719.14M | 686.25M | 664.14M | 650.96M | 610.63M | 565.01M | 571.66M | 496.49M | 492.32M | 481.26M | 493.78M | 414.56M | 404.33M | 390.36M | 403.9M | 381.17M | 353.08M | 401.11M | 438.14M | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Taxes | 62.12M | 7.92M | -29.18M | 52.76M | 37.31M | 112.67M | 64.37M | -5.42M | 112.19M | 243.58M | 229.95M | 245.29M | 185.27M | 301.84M | 228.6M | 176.19M | 260.41M | 105.49M | 158.02M | -58.03M | 27.74M | -23.81M | -113.85M | 81.76M | 196.32M | -16.94M | -8.97M | -17.4M | 41.3M | 24.8M | 13.4M |
| Other Non-Cash Items | -129.04M | 119.95M | 113.99M | -62.95M | -116.9M | -254.05M | -139.47M | -64.4M | -13.85M | -110.56M | -64.69M | -18.6M | -16.96M | 27.29M | -67.58M | 49.52M | -50.92M | 283.75M | 84.31M | 70.9M | -238.7M | 207.28M | 47.58M | 460.07M | 457.23M | 301.27M | 402.38M | 325.7M | 390.2M | 373.7M | 305.7M |
| Working Capital Changes | 193.33M | 91.08M | -80.74M | -172.36M | -13.55M | -372.15M | -233.13M | -213.78M | -22.24M | -154.06M | -187.29M | -159.84M | 10.8M | -108.64M | 116.42M | 204.71M | -262.75M | -16.05M | -157.18M | -65.98M | -374.89M | -45.02M | 299.98M | 119.43M | 2.07M | -40.77M | 3.82M | 19.5M | -68.6M | 3.2M | 51.8M |
| Capital Expenditures | -2.76B | -2.62B | -2.25B | -1.85B | -1.71B | -1.47B | -1.33B | -1.19B | -1.18B | -1.41B | -1.28B | -1.08B | -910.63M | -1.02B | -889.55M | -884.35M | -748.37M | -764.61M | -935.58M | -918.58M | -737.78M | -633.53M | -538.23M | -693.48M | -895.52M | -1.04B | -658.61M | -343.4M | -319.1M | 0 | -258.6M |
| CapEx / Revenue % | 48.39% | 49.15% | 43.89% | 39.32% | 39.49% | 38.74% | 36.98% | 34.32% | 31.92% | 39.51% | 36.46% | 30.79% | 26.08% | 29.42% | 26.94% | 27.28% | 22.93% | 23.19% | 27.79% | 26.07% | 21.69% | 21.2% | 18.56% | 24.61% | 33.96% | 22.86% | 17.85% | 14.17% | 14.98% | 0% | 14.23% |
| CapEx / D&A | 2.72x | 2.71x | 2.35x | 2.16x | 2.09x | 2.05x | 1.93x | 1.79x | 1.81x | 2.31x | 2.26x | 1.88x | 1.83x | 2.06x | 1.85x | 1.79x | 1.81x | 1.89x | 2.40x | 2.27x | 1.94x | 1.79x | 1.34x | 1.58x | - | - | - | - | - | - | - |
| CapEx Coverage (OCF/CapEx) | 0.66x | 0.69x | 0.72x | 0.65x | 0.73x | 0.58x | 0.73x | 0.80x | 1.08x | 0.79x | 0.80x | 1.02x | 1.21x | 1.13x | 1.32x | 1.27x | 1.00x | 1.35x | 0.87x | 0.72x | 0.53x | 1.15x | 1.56x | 1.30x | 0.97x | 0.55x | 1.06x | 1.85x | 1.90x | - | 2.21x |
| Cash from Investing | -2.42B | -2.58B | -1.93B | -1.69B | -1.62B | -1.39B | -1.28B | -1.13B | -1.19B | -1.43B | -1.25B | -1.07B | -922.67M | -1.01B | -872.99M | -782.01M | -575.9M | -704.92M | -815.16M | -873.35M | -568.73M | -585.09M | -531.95M | -716.77M | -903M | -1.12B | -722.01M | -371.3M | -339.9M | -344.9M | -284.1M |
| Acquisitions | 0 | -198.74M | 84.32M | 23.4M | 0 | 1.47B | 1.33B | 1.19B | 1.18B | -26.84M | -27.46M | -4.03M | 0 | 0 | 0 | 45.11M | 0 | 0 | 0 | 0 | 207.62M | -185.05M | 90.97M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Purchase of Investments | -932.86M | -1.86B | -1.71B | -1.68B | -1.21B | -1.73B | -822.61M | -722.18M | -672.16M | -544.53M | -635.69M | -496.06M | -373.44M | -463.27M | -434.85M | -513.8M | -584.88M | -463.03M | -338.36M | -36.52M | -1.44B | -2.96B | -1.04B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sale of Investments | 924.61M | 1.86B | 1.69B | 1.68B | 1.21B | 1.72B | 819.52M | 719.03M | 653.03M | 542.25M | 633.41M | 478.81M | 356.19M | 446.02M | 417.6M | 499.15M | 632.51M | 484.61M | 411.79M | 69.22M | 1.45B | 3.14B | 951.63M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Investing | 352.18M | 249.74M | 254.68M | 130.84M | 93.79M | -1.38B | -1.27B | -1.13B | -1.17B | 9.36M | 53.14M | 31.14M | 5.21M | 24.17M | 33.81M | 71.88M | 124.85M | 38.11M | 46.99M | 12.53M | -45.49M | 52.28M | 4.64M | -23.29M | -7.47M | -79.22M | -63.4M | -27.9M | -20.8M | -344.9M | -25.5M |
| Cash from Financing | 568.24M | 775.09M | 322.69M | 486.68M | 371.47M | 476.92M | 361.14M | 178.77M | -92.45M | 315.51M | 198.08M | 3.79M | -178.88M | -160.58M | -305.51M | -420.18M | -209.75M | -286.01M | 50.52M | 184.53M | 108.44M | -154.57M | -277.82M | -33.85M | 81.31M | 567.13M | 12.11M | -264.2M | -272.9M | -291.9M | -341.3M |
| Dividends Paid | -436.36M | -422.79M | -394.66M | -386.49M | -378.88M | -369.48M | -350.58M | -329.64M | -308.89M | -289.79M | -274.23M | -260.03M | -246.67M | -235.24M | -225.07M | -221.73M | -216.98M | -205.08M | -204.25M | -210.47M | -201.22M | -186.68M | -166.77M | -157.42M | -137.72M | -129.2M | 0 | -112.3M | -103.8M | -96.2M | -89.6M |
| Dividend Payout Ratio % | - | 68.58% | 64.83% | 77.06% | 78.35% | 59.72% | 63.68% | 61.24% | 60.44% | 59.33% | 62.04% | 59.47% | 62.04% | 57.93% | 58.99% | 65.32% | 61.98% | 300.13% | 84.36% | 68.53% | 61.49% | 105.91% | 68.58% | 65.43% | 92.18% | 41.39% | - | 66.89% | 42.73% | 40.78% | 49.42% |
| Debt Issuance (Net) | 3M | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | 1000K | -1000K | -1000K | -1000K | -1000K | 1000K | 1000K | 1000K | -1000K | -1000K | 1000K | 1000K | 1000K | 1000K | -1000K | -1000K | -1000K | -1000K |
| Stock Issued | 75.19M | 84.61M | 341.43M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15.29M | 17.32M | 15.96M | 15.84M | 255.97M | 3.3M | 3.69M | 24.09M | 39.55M | 298.17M | 18.29M | 0 | 199.24M | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | -7.3M | 0 | 0 | -4.09M | -2.65M | -2.35M | -1.39M | 692K | -5.05M | -13.39M | -4.87M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -120.73M | -96.5M | -75.5M | -127.2M | -50.4M |
| Other Financing | 362.98M | -18.04M | -21.25M | -21.25M | -21.25M | -21.25M | -22.74M | -22.74M | -22.74M | -22.74M | -22.74M | -35M | -20.32M | -17.09M | -10.36M | -12.88M | -5.05M | 171K | 3.89M | -2.51M | 30.43M | -20.43M | 9.69M | 6.52M | 2.5M | -1.05M | -4.62M | -12M | -3.6M | -2.9M | -22.2M |
| Net Change in Cash | -19.76M | 2.77M | -1.12M | 123K | -5.14M | -50M | 49.69M | 4.52M | -8.13M | 5.01M | -30.61M | 31.88M | -1.92M | -16.68M | -7.38M | -76.61M | -35.19M | 40.13M | 48.92M | -30.89M | -66.79M | -9.36M | 32.3M | 151.21M | 49.09M | 18.26M | -10.34M | 200K | -7M | 800K | -52.8M |
| Exchange Rate Effect | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 100K | 0 | 0 | 100K |
| Cash at Beginning | 9.12M | 3.84M | 4.96M | 4.83M | 9.97M | 59.97M | 10.28M | 5.77M | 13.89M | 8.88M | 39.49M | 7.6M | 9.53M | 26.2M | 33.58M | 110.19M | 145.38M | 105.25M | 56.32M | 87.21M | 154M | 163.37M | 131.06M | 77.57M | 28.62M | 10.36M | 20.7M | 20.5M | 27.5M | 26.7M | 79.5M |
| Cash at End | 11.12M | 6.6M | 3.84M | 4.96M | 4.83M | 9.97M | 59.97M | 10.28M | 5.77M | 13.89M | 8.88M | 39.49M | 7.6M | 9.53M | 26.2M | 33.58M | 110.19M | 145.38M | 105.25M | 56.32M | 87.21M | 154M | 163.37M | 228.78M | 77.71M | 28.62M | 10.36M | 20.7M | 20.5M | 27.5M | 26.7M |
| Free Cash Flow | -931.93M | -819.52M | -639.37M | -638.67M | -466.05M | -613.46M | -360.22M | -234.72M | 98.97M | -290.74M | -252.08M | 18.24M | 188.99M | 136.99M | 281.57M | 241.23M | 2.08M | 266.46M | -122.01M | -260.64M | -344.28M | 96.76M | 303.85M | 208.35M | -24.75M | -469.65M | 40.95M | 292.2M | 286.7M | 637.6M | 313.9M |
| FCF Growth % | -29.63% | -28.18% | -0.11% | -37.04% | 24.03% | -70.3% | -53.47% | -337.15% | 134.04% | -15.33% | -1482.03% | -90.35% | 37.97% | -51.35% | 16.72% | 11481.04% | -99.22% | 318.39% | 53.19% | 24.29% | -455.79% | -68.15% | 45.83% | 941.91% | 94.73% | -1246.84% | -85.98% | 1.92% | -55.03% | 103.12% | 20.68% |
| FCF Margin % | -16.33% | -15.35% | -12.48% | -13.6% | -10.78% | -16.13% | -10.04% | -6.76% | 2.68% | -8.15% | -7.21% | 0.52% | 5.41% | 3.97% | 8.53% | 7.44% | 0.06% | 8.08% | -3.62% | -7.4% | -10.12% | 3.24% | 10.48% | 7.39% | -0.94% | -10.32% | 1.11% | 12.06% | 13.46% | 31.96% | 17.27% |
| FCF / Net Income % | -140.96% | -132.92% | -105.02% | -127.34% | -96.37% | -99.15% | -65.43% | -43.6% | 19.37% | -59.52% | -57.03% | 4.17% | 47.53% | 33.73% | 73.8% | 71.06% | 0.6% | 389.95% | -50.39% | -84.86% | -105.2% | 54.9% | 124.94% | 86.61% | -16.56% | -150.45% | 13.55% | 174.03% | 118.03% | 270.28% | 173.14% |
Quick answers to the most common questions about buying PNW stock.
Pinnacle West Capital Corporation (PNW) generated $1.81B in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Pinnacle West Capital Corporation (PNW) reported negative free cash flow of $819.5M in 2025, indicating capital requirements exceeded cash from operations.
Pinnacle West Capital Corporation (PNW) spent $2.62B on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.
In 2025, Pinnacle West Capital Corporation (PNW) returned $422.8M to shareholders via cash dividends. This shows the company's commitment to returning capital to its equity investors.
Key Metrics
Top Statement Risk
Regulatory rate case outcomes
Metrics are mathematically derived from official filings.
CAPEX Consistently Exceeds Operating Cash
Based on PNW's reported quarterly cash flow statements, capital expenditures of roughly $530M to $735M per quarter absorbed between 93% and 185% of operating cash flow in most periods, consistent with an infrastructure-led rate base build-out.
The recurring pattern of CAPEX exceeding OCF in the majority of quarters suggests the rate base expansion tied to Phoenix load growth is being funded ahead of cash recovery. This is the expected profile for a regulated utility in a growth phase, but it places the capital program's economics entirely on the timeliness of ACC approvals. Investors should monitor whether allowed returns keep pace with spending.
Deficit Funded Through Debt Access
As reported in PNW's cash flow statements, quarterly free cash flow was negative in seven of the ten periods, with the deepest deficit near -$448M in 2025Q2, indicating reliance on external capital markets.
The persistent FCF deficit implies that external financing, including the $124.8M of long-term debt issued in 2026Q3 and the $94.7M issued in 2024Q4, is structurally required to bridge the gap. Access appears to have been available on terms that permitted continued dividends, but the reported debt-to-equity ratio of 2.52 suggests limited headroom for a rising-rate or adverse rate-case scenario. Warrants further investigation into the cost and maturity profile of new issuance.
Dividend Covered Only in Strong Quarters
According to PNW's reported figures, OCF covered dividends of about $108M to $110M per quarter by 1.9x to 6.6x, but the coverage fell to roughly 2.2x or below in the weaker quarters of 2025Q2, 2026Q1 and 2024Q2.
Coverage remains above 1.0x in every period shown, so the dividend is not being funded by external equity in the reported window. However, the quarter-to-quarter swing in coverage is wide, which may reflect weather-driven and rate-recovery timing rather than a steady earnings base. Investors should watch whether a sustained low-coverage stretch appears in the next several quarters.
Operating Cash Flow Volatility Masks Stability
Based on PNW's quarterly operating cash flow, OCF ranged from $189.8M in 2024Q2 to $723.2M in 2026Q3, a spread that may reflect seasonal cooling demand and fuel-recovery timing more than underlying cash generation.
The large seasonal swing in OCF is consistent with a summer-peaking desert utility whose fuel and purchased power costs are recovered with a lag. This suggests that reported quarterly cash generation overstates or understates the run-rate depending on the period. Analysts should evaluate OCF on a trailing twelve-month basis before drawing conclusions about the quality of regulated cash earnings.
Reported Cash Strength Could Reverse
Based on reported figures, PNW's strongest OCF quarters coincided with peak cooling demand, while weak quarters such as 2026Q1 at $235.3M OCF may signal exposure to weather and regulatory timing that the headline cash flow figures do not reveal.
A mild summer or an adverse ACC decision on rate design could compress OCF materially while CAPEX commitments remain fixed, widening the deficit that must be externally funded. The statements do not disclose the status of decommissioning trust obligations or environmental remediation liabilities, so their cash timing cannot be assessed from this data. Investors should treat the recent OCF strength as conditional rather than a durable trend.