Liquidity remains constrained by capital expenditure requirements that frequently exceed $100M per quarter, resulting in negative free cash flow in several recent periods, including -$195.4M in 2025Q1.
| 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 | 205.64M | 269.12M | 200.28M | 279.95M | 147.67M | 160.35M | 145.32M | 186.01M | 168.77M | 206.7M | 222.15M | 184.69M | 215.66M | 176.39M | 168.84M | 233.46M | 126.47M | 240.34M | 34.72M | 183.64M | 148.57M | 79.07M | 107.74M | 106.81M | 123.83M | 71.52M | 87.24M | 108.5M | 66.9M | 45.8M | 89.9M |
| Operating CF Growth % | 105.57% | 34.37% | -28.46% | 89.57% | -7.91% | 10.35% | -21.88% | 10.22% | -18.35% | -6.95% | 20.28% | -14.36% | 22.26% | 4.47% | -27.68% | 84.6% | -47.38% | 592.19% | -81.09% | 23.61% | 87.9% | -26.61% | 0.87% | -13.75% | 73.13% | -18.02% | -19.59% | 62.18% | 46.07% | -49.05% | 7.15% |
| Operating CF / Revenue % | 16% | 20.87% | 17.37% | 23.38% | 14.24% | 18.64% | 18.78% | 24.92% | 23.9% | 27.38% | 32.86% | 25.52% | 28.6% | 23.25% | 23.11% | 27.51% | 15.57% | 23.73% | 3.35% | 17.77% | 14.66% | 8.68% | 15.23% | 17.47% | 19.31% | 11% | 16.4% | 23.8% | 16.05% | 12.66% | 23.64% |
| Net Income | 122.89M | 113.32M | 78.87M | 93.87M | 86.3M | 78.67M | 76.78M | 61.73M | 64.57M | -55.62M | 58.9M | 53.7M | 58.69M | 60.54M | 59.85M | 63.9M | 72.67M | 75.12M | 69.53M | 74.5M | 63.41M | 58.15M | 50.57M | 45.98M | 43.79M | 50.19M | 50.22M | 45.3M | 27.3M | 43.1M | 46.8M |
| Depreciation & Amortization | 186.71M | 204.37M | 158.06M | 141.7M | 132.58M | 113.53M | 103.68M | 91.5M | 85.16M | 81.05M | 82.29M | 80.92M | 79.19M | 75.91M | 73.02M | 70M | 65.12M | 62.81M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Taxes | 36.47M | 35.47M | 11.37M | 8.97M | 17.41M | 14.62M | 18.67M | 6.32M | 14.36M | -52.41M | 32.06M | 26.97M | 24.77M | 46.48M | 42.78M | 0 | 0 | 36.77M | 50.19M | -5.25M | -16.44M | 9.55M | 36.71M | 29.19M | 10.45M | -12.09M | 4.65M | -5M | -300K | 16.6M | 4.1M |
| Other Non-Cash Items | -13.82M | -29.53M | -30.03M | -15.98M | -30.25M | 24.18M | -21.96M | 46.78M | 7.27M | 600K | 10.4M | 10.2M | 99.54M | -19.87M | -32.01M | 11.01M | -12.67M | -3.37M | 7.6M | 96M | 95.25M | 30.03M | 32.5M | 26.51M | 66.62M | 77.03M | 52.28M | 52.4M | 58.8M | -500K | 23.4M |
| Working Capital Changes | -126.61M | -54.51M | -17.99M | 51.4M | -58.37M | -70.65M | -31.85M | -20.32M | -10.04M | 30.54M | 33.24M | 7.19M | -51.52M | 7.67M | 19.75M | 88.55M | 1.35M | 83.88M | -92.6M | 18.39M | 6.34M | -18.66M | -12.05M | 5.13M | 2.96M | -43.61M | -19.91M | 15.8M | -18.9M | -13.4M | 15.6M |
| Capital Expenditures | -538.8M | -808.9M | -394.4M | -327.35M | -338.6M | -293.89M | -280.89M | -242.28M | -214.64M | -213.32M | -139.51M | -118.32M | -120.09M | -138.92M | -132.03M | -153.06M | -248.5M | -135.12M | -104M | -118.23M | -97.08M | -96.1M | -152.05M | -127.22M | -82.16M | 0 | -80.44M | 0 | 0 | 0 | 0 |
| CapEx / Revenue % | 41.91% | 62.74% | 34.21% | 27.34% | 0.07% | 0.16% | 1.02% | 2.52% | 30.4% | 28.25% | 20.64% | 16.35% | 15.93% | 18.32% | 18.07% | 18.03% | 30.6% | 13.34% | 10.02% | 11.44% | 9.58% | 10.55% | 21.49% | 20.81% | 12.81% | 0% | 15.12% | 0% | 0% | 0% | 0% |
| CapEx / D&A | 2.89x | 3.96x | 2.50x | 2.31x | 0.01x | 0.01x | 0.08x | 0.21x | 2.52x | 2.63x | 1.70x | 1.46x | 1.52x | 1.83x | 1.81x | 2.19x | 3.82x | 2.15x | - | - | - | - | - | - | - | - | - | - | - | - | - |
| CapEx Coverage (OCF/CapEx) | 0.38x | 0.33x | 0.51x | 0.86x | 194.05x | 117.56x | 18.45x | 9.89x | 0.79x | 0.97x | 1.59x | 1.56x | 1.80x | 1.27x | 1.28x | 1.53x | 0.51x | 1.78x | 0.33x | 1.55x | 1.53x | 0.82x | 0.71x | 0.84x | 1.51x | - | 1.08x | - | - | - | - |
| Cash from Investing | -549.98M | -808.9M | -428.99M | -335.5M | -435.46M | -300.12M | -294.28M | -303.78M | -217.45M | -214.17M | -136.63M | -115.3M | -144.32M | -182.13M | -184.68M | -153.06M | -212.87M | -162.14M | -109.83M | -117.48M | -90.57M | -92.01M | -135.77M | -126.66M | -84.13M | -87.27M | -30.99M | -119.2M | -98.6M | -124.1M | -83M |
| Acquisitions | -66.64M | -338.13M | -30.82M | -7.53M | -95.28M | -8.74M | -31.26M | -56.79M | -873K | 0 | 521K | 410K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -4.32M | -71.94M | 0 | -109.1M | -80M | -115.9M | -83.4M |
| Purchase of Investments | -2M | -1M | -1M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.55M | -26.8M | -54.08M | -54.09M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.29M | 0 | 0 | 0 | 0 | 0 | -19.8M | -9.2M | -3.2M |
| Sale of Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3M | 0 | 0 | 0 | 0 | 0 | 2.25M | 7.53M | 2.63M | 2.52M | 3M | 17.57M | 542K | 1.85M | 529K | 610K | 0 | 1.2M | 0 | 3.7M |
| Other Investing | -2.98M | -2.88M | -2.77M | -617K | -339.42M | -290.02M | -255.14M | -228.18M | -2.82M | -847K | 2.88M | 4.57M | 2.57M | 10.87M | 1.44M | -52.53M | 35.63M | -29.27M | -13.36M | -1.88M | 4M | 1.09M | 0 | 18K | 500K | -15.86M | 48.84M | -10.1M | 0 | 1M | -100K |
| Cash from Financing | 277.73M | 532.87M | 227.06M | 64.21M | 301.63M | 131.44M | 171.78M | 115.5M | 57.84M | 7.42M | -86.21M | -74.71M | -71.27M | 6.29M | 18.93M | -78.02M | 81.43M | -76.68M | 75.91M | -65.82M | -59.38M | 14.84M | 28.57M | 17.23M | -42.81M | 14.9M | -54.98M | 13.3M | 32.3M | 76.8M | -6.5M |
| Dividends Paid | -77.98M | -77.31M | -72.85M | -67.34M | -62.77M | -55.92M | -55.42M | -53.34M | -51.31M | -53.96M | -51.51M | -49.24M | -50.09M | -49.2M | -48.01M | -46.69M | -44.65M | -42.41M | -40.18M | -38.61M | -38.3M | -36.38M | -35.1M | -33.05M | -34.6M | -33.72M | -33.66M | -33.1M | -32.2M | -30M | -29.6M |
| Dividend Payout Ratio % | - | 68.22% | 92.37% | 71.74% | 72.73% | 71.08% | 72.18% | 86.4% | 79.47% | - | 87.46% | 91.7% | 85.35% | 81.28% | 80.21% | 73.07% | 61.45% | 56.46% | 57.79% | 51.83% | 60.39% | 62.56% | 69.42% | 71.87% | 79.02% | 67.18% | 67.03% | 73.07% | 117.95% | 69.61% | 63.25% |
| Debt Issuance (Net) | 2.17M | 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 | 68.72M | 47.42M | 90.37M | 66.5M | 208.56M | 17.5M | 0 | 92.96M | 0 | 0 | 52.76M | 3.88M | 8.99M | 5.96M | 6.76M | 3.04M | 4.6M | -375K | 2.31M | 2.18M | 3.91M | 7.49M | 46.62M | 8.33M | 6.53M | 5.16M | 4.83M | 5.4M | 52.4M | 6.5M | 5.7M |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -7.95M | -2.03M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -44.63M | -15.97M | -14.95M | -537K | -8.43M | -25.75M | -6.54M | -3.25M | -900K | -900K | -1.3M | -1.1M |
| Other Financing | -6.45M | -10.99M | -5.79M | -6.41M | -2.86M | -5.12M | -3.23M | -599K | 831K | 476K | 4.28M | -805K | 3.34M | 7.54M | 1.53M | 1.46M | 1.05M | 263K | 1.03M | 1.74M | 581K | 0 | 298K | -19K | -3K | -21K | -2K | -800K | -1.9M | -700K | -700K |
| Net Change in Cash | -66.61M | -6.88M | -1.64M | 8.66M | 13.84M | -8.33M | 22.82M | -2.27M | 9.16M | -49K | -690K | -5.32M | 63K | 548K | 3.09M | 2.38M | -4.97M | 1.52M | 809K | 340K | -1.38M | 1.9M | 542K | -2.62M | -3.11M | -843K | 1.27M | 2.6M | 700K | -1.5M | 400K |
| Exchange Rate Effect | 0 | 25K | 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 |
| Cash at Beginning | 41.08M | 47.96M | 49.62M | 40.96M | 27.12M | 35.45M | 12.64M | 14.91M | 3.47M | 3.52M | 4.21M | 9.53M | 9.47M | 8.92M | 5.83M | 3.46M | 8.43M | 6.92M | 6.11M | 5.77M | 7.14M | 5.25M | 4.71M | 7.33M | 10.44M | 11.28M | 10.01M | 7.4M | 6.7M | 8.2M | 7.8M |
| Cash at End | 40.37M | 41.08M | 47.98M | 49.62M | 40.96M | 27.12M | 35.45M | 12.64M | 12.63M | 3.47M | 3.52M | 4.21M | 9.53M | 9.47M | 8.92M | 5.83M | 3.46M | 8.43M | 6.92M | 6.11M | 5.77M | 7.14M | 5.25M | 4.71M | 7.33M | 10.44M | 11.28M | 10M | 7.4M | 6.7M | 8.2M |
| Free Cash Flow | -333.16M | -539.78M | -194.12M | -47.4M | -190.93M | -133.54M | -135.58M | -56.27M | -45.87M | -6.62M | 82.64M | 66.37M | 95.56M | 37.47M | 36.81M | 80.4M | -122.04M | 105.21M | -69.28M | 65.41M | 51.49M | -17.04M | -44.31M | -20.42M | 41.67M | 71.52M | 6.8M | 108.5M | 66.9M | 45.8M | 89.9M |
| FCF Growth % | 22.93% | -178.07% | -309.55% | 75.18% | -42.98% | 1.5% | -140.94% | -22.69% | -592.72% | -108.01% | 24.51% | -30.55% | 155.07% | 1.78% | -54.22% | 165.88% | -215.99% | 251.87% | -205.91% | 27.05% | 402.24% | 61.56% | -117.04% | -149% | -41.74% | 952.4% | -93.74% | 62.18% | 46.07% | -49.05% | 7.15% |
| FCF Margin % | -25.92% | -41.86% | -16.84% | -3.96% | -18.41% | -15.52% | -17.52% | -7.54% | -6.5% | -0.88% | 12.22% | 9.17% | 12.67% | 4.94% | 5.04% | 9.47% | -15.03% | 10.39% | -6.68% | 6.33% | 5.08% | -1.87% | -6.26% | -3.34% | 6.5% | 11% | 1.28% | 23.8% | 16.05% | 12.66% | 23.64% |
| FCF / Net Income % | -271.1% | -476.33% | -246.12% | -50.49% | -221.23% | -169.75% | -176.57% | -91.15% | -71.03% | 11.9% | 140.31% | 123.58% | 162.82% | 61.89% | 61.5% | 125.82% | -167.94% | 140.05% | -99.64% | 87.81% | 81.19% | -29.3% | -87.63% | -44.4% | 95.15% | 142.51% | 13.53% | 239.51% | 245.05% | 106.26% | 192.09% |
Regulatory and legislative headwinds
According to reported quarterly data, NWN's operating cash flow exhibits extreme seasonality, swinging from a high of $179.6M in 2025Q1 to a low of -$26.4M in 2024Q3, which underscores the utility's heavy reliance on winter heating demand to fund its ongoing operational and maintenance obligations.
The significant variance in operating cash flow suggests that the company's liquidity profile is highly sensitive to weather patterns despite the presence of decoupling mechanisms. Investors should monitor whether these seasonal troughs necessitate increased reliance on short-term credit facilities to bridge the gap during non-heating quarters.
As indicated by financial statements, NWN's capital expenditure reached a peak of $375.0M in 2025Q1, representing a substantial investment in rate base expansion that consistently outpaces operating cash flow and necessitates ongoing external financing to sustain the company's long-term infrastructure development and modernization goals.
The high ratio of CAPEX to operating cash flow suggests that the company is in a capital-intensive growth phase, likely driven by both core gas distribution maintenance and the strategic acquisition of water assets. This persistent negative free cash flow is expected for a regulated utility, provided that regulators allow for timely recovery of these investments in future rate cases.
Based on the provided cash flow tables, NWN frequently records negative free cash flow, such as the -$195.4M reported in 2025Q1, which forces the company to rely on periodic equity issuance and debt markets to fund its capital-intensive infrastructure projects and maintain its dividend commitments.
The reliance on external capital markets appears to be a structural necessity rather than a temporary condition. Analysts should evaluate whether the current cost of capital remains favorable enough to support this growth strategy without diluting shareholder value or over-leveraging the balance sheet beyond regulatory comfort levels.
As reported in recent filings, NWN's OCF-to-dividend coverage ratio fluctuates wildly, ranging from a high of 9.4x in 2025Q1 to negative values during off-peak quarters, which suggests that dividend sustainability is inherently tied to the company's ability to manage liquidity across its seasonal earnings cycle.
While the company's history as a dividend payer is long, the cash flow data indicates that the dividend is not funded by quarterly operating cash flow in every period. Investors should interpret this as a reliance on the broader annual cash cycle and access to capital markets rather than immediate operational self-sufficiency.
Quick answers to the most common questions about buying NWN stock.
Northwest Natural Holding Company (NWN) generated $269.1M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Northwest Natural Holding Company (NWN) reported negative free cash flow of $539.8M in 2025, indicating capital requirements exceeded cash from operations.
Northwest Natural Holding Company (NWN) spent $808.9M 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, Northwest Natural Holding Company (NWN) returned $77.3M to shareholders via cash dividends. This shows the company's commitment to returning capital to its equity investors.