Free cash flow remains deeply negative, with quarterly outflows peaking at $7.4M in 2025Q4 due to aggressive capital expenditures on facility development.
| 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 | -11.41M | -9.9M | -5.81M | -11.43M | -13.18M | -16.92M | -15.18M | -10.05M | -11.65M | -11.6M | -12.31M | -12.02M | -12.01M | -15.34M | -14.86M | -10.4M | -7.36M | -5.03M | 1.04M | 11.29M | -2.21M | -1.72M | -2.54M | -1.95M | -1.34M | -2.71M | -1.22M | -469.54K | 8.2M | 4.93M | 9.29M |
| Operating CF Margin % | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -107.7% | 5.61% | 36.26% | -25.81% | -35.39% | -251.78% | - | - | - | -112.8% | -5.5% | 35.13% | 16.58% | 38.3% |
| Operating CF Growth % | -383.21% | -70.23% | 49.13% | 13.25% | 22.11% | -11.41% | -51.09% | 13.73% | -0.39% | 5.74% | -2.41% | -0.11% | 21.73% | -3.2% | -42.91% | -41.31% | -46.24% | -583.24% | -90.78% | 609.88% | -28.64% | 32.24% | -30.18% | -45.48% | 50.54% | -122.31% | -159.91% | -105.73% | 66.33% | -46.95% | 75.33% |
| Net Income | -29.32M | -27.33M | -12.66M | -7.75M | -11.12M | -16.14M | -23.57M | -10.56M | -35.68M | -19.29M | -19.61M | -15.14M | -10.68M | -20.29M | -15.62M | -11.2M | -10.35M | -10.07M | -26.51M | 1.08M | 21.51M | -35.09M | -2.75M | -329.87K | -2.86M | -3.79M | -3.23M | -39.84M | -18.98M | -1.32M | 758.86K |
| Depreciation & Amortization | 783K | 745K | 249K | 221K | 146K | 20K | -55K | 73K | 116K | 142K | 247K | 336K | 331K | 447.93K | 556.99K | 127.74K | 143.36K | 1.49M | 147.56K | 6.35M | 5.86M | 2.03M | 512.22K | 33.25K | 6.79K | 14.45K | 22.57K | 24.71K | 57.15K | 22.96K | 7.62M |
| Stock-Based Compensation | 2.27M | 3.92M | 1.33M | 837K | 1.02M | 879K | 367K | 98K | 332K | 101K | 195K | 950K | 1.03M | 381.38K | 427.29K | 883.94K | 1.03M | 1.26M | 2.15M | 4.05B | 2.42B | 581.96K | 181.89K | 133.91K | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Deferred Taxes | 0 | 0 | 0 | 0 | 0 | -2.06M | 7.84M | 134K | 24.09M | 6.51M | 5.11M | -1.42M | -2.96M | 4.2M | 1.74M | 2.18M | 1.87M | 0 | 7.21M | -4.05B | -2.46B | 30M | -181.89K | -133.91K | 0 | 0 | 0 | 0 | 0 | -318K | -25K |
| Other Non-Cash Items | 16.28M | 12.93M | 1.08M | -1.02M | 152K | -2K | -1.06M | -193K | 24K | 503K | 2.98M | 1.02M | 269K | -1.05M | -1.61M | -1.53M | -1.35M | 1.75M | 17.44M | 4.32M | 5.76M | 433.64K | -117.38K | -532.12K | 492.85K | 1.12M | 1.04M | 40.34M | 25.6M | 920.49K | 1.24M |
| Working Capital Changes | -1.43M | -159K | 4.18M | -3.71M | -3.38M | 388K | 1.29M | 404K | -528K | 428K | -1.23M | 2.24M | 9K | 970.93K | -353.27K | -865.93K | 1.3M | 534.86K | 597.96K | -457.61K | -527.25K | 321.88K | -182.99K | -1.12M | 1.02M | -56.34K | 945.66K | -992.89K | 1.52M | -1.95M | -300.19K |
| Change in Receivables | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 105K | 5K | 89K | -72K | 37 | 229 | -148.47K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Change in Inventory | 0 | 0 | 0 | 0 | -785K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.01M | -508.34K | 682.63K | -705.13K | -446.77K | -19.64K | 2.08K | -310 | 2.44K | 42.83K | 624.84K | 247.33K | 496.1K | -1M |
| Change in Payables | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 95K | 25K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Cash from Investing | -10.05M | -11.43M | -4.64M | -58.3M | -52.79M | -2.11M | -4.1M | 3.76M | 525K | 1.02M | 283K | 1.05M | -51K | 5.31M | -8.53M | -2.36M | -2.37M | -820.22K | -11.02M | -22.91M | -31.91M | -6.36M | -4.78M | 655.1K | -534.35K | 965.13K | 769.33K | -1.63M | -6.54M | -15.45M | -16.83M |
| Capital Expenditures | -10.31M | -11.69M | -6.15M | -58.3M | -52.79M | -3.35M | -4.1M | 0 | 0 | -100K | -26K | -31K | -55K | -173.59K | -4.45M | -622.29K | -1.81M | -670.94K | -10.46M | -19.29M | -18.73M | -6.31M | -3.95M | -341.29K | -560.22K | -470.38K | -23.53K | -1.63M | -6.17M | -14.9M | -14.61M |
| CapEx % of Revenue | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 14.36% | 56.4% | 61.95% | 218.24% | 129.66% | 390.92% | - | - | - | 2.18% | 19.08% | 26.42% | 50.1% | 60.2% |
| Acquisitions | 0 | 257K | 0 | 0 | 0 | 0 | 0 | 2.47M | -1.55M | -833K | 0 | -1.44M | 0 | 0 | -3.68M | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Investing | 257K | 0 | 1.51M | 0 | 1K | -2.33M | 0 | 750K | 1.24M | 1.95M | 193K | 2.52M | 4K | 5.48M | -403.41K | 300K | -2.37B | -820.22M | -11.02B | -22.91B | -12M | -56.34K | -830.95K | 655.1K | -534.35K | 965.13K | 0 | 0 | 0 | 0 | 0 |
| Cash from Financing | 59.67M | 65.63M | 3.87M | 5.38M | 25.87M | 83.99M | 63.95M | 6.65M | 8.71M | 11.03M | 14.47M | 6.26M | 16.51M | 6.48M | 25.17M | 269.32K | 19.02M | -96.33K | 12.73M | 722.14K | 48.44M | 13.67M | 7.28M | 581K | 2.35M | 2.08M | 170K | -1.12M | -272.57K | -4.09M | 19.76M |
| Debt Issued (Net) | 9.64M | 9.64M | -6K | -8K | 0 | 0 | 331K | 0 | 0 | -5.5M | 0 | -4K | 4.99M | 2.88M | 4.9M | -83.54K | -117.71K | -157.69K | -261.87K | -260.86K | -199.97K | 600K | 0 | 0 | 600K | 250K | -580K | -1.12M | -272.57K | -4.22M | 5.09M |
| Equity Issued (Net) | 53.39M | 56.78M | 4.11M | 5.5M | 25.9M | 84.14M | 63.61M | 6.65M | 8.71M | 16.54M | 14.47M | 6.39M | 11.63M | 3.6M | 20.26M | 352.86K | 19.14M | 61.37K | 12.99M | 983K | 48.64M | 13.07M | 7.28M | 581K | 1.75M | 1.83M | 750K | 0 | 0 | 132.97K | 14.67M |
| Dividends Paid | 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 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -249K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | -3.36M | -790K | -232K | -108K | -32K | -150K | 0 | -1K | -5K | -1K | -2K | -126K | -110K | 749 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -581 | 0 | 0 | 0 | 0 | 0 |
| Net Change in Cash | 38.2M | 44.3M | -6.58M | -64.34M | -40.1M | 64.97M | 44.66M | 358K | -2.41M | 449K | 2.44M | -4.71M | 4.45M | -3.55M | 1.77M | -12.5M | 9.29M | -5.95M | 2.76M | -10.89M | 14.32M | 5.58M | -40.76K | -715.84K | 476.43K | 336.52K | -281.04K | -3.22M | 1.39M | -14.61M | 12.22M |
| Free Cash Flow | -21.73M | -21.59M | -11.96M | -69.72M | -65.97M | -20.27M | -19.29M | -10.05M | -11.65M | -11.7M | -12.34M | -12.05M | -12.06M | -15.51M | -19.31M | -11.02M | -9.17M | -5.7M | -9.42M | -8M | -20.94M | -8.03M | -6.49M | -2.29M | -1.9M | -3.18M | -1.24M | -2.1M | 2.03M | -9.97M | -5.31M |
| FCF Margin % | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | -122.06% | -50.78% | -25.69% | -244.05% | -165.05% | -642.7% | - | - | - | -114.98% | -24.57% | 8.71% | -33.52% | -21.9% |
| FCF Growth % | -82.03% | -80.48% | 82.85% | -5.7% | -225.46% | -5.09% | -91.93% | 13.73% | 0.47% | 5.12% | -2.37% | 0.09% | 22.25% | 19.68% | -75.22% | -20.15% | -60.85% | 39.45% | -17.77% | 61.8% | -160.8% | -23.79% | -182.86% | -20.57% | 40.25% | -155.92% | 40.76% | -203.26% | 120.4% | -87.64% | -409.34% |
| FCF per Share | -0.18 | -0.25 | -0.20 | -1.34 | -1.47 | -0.62 | -2.19 | -5.12 | -12.56 | -23.65 | -117.43 | -223.93 | -297.91 | -485.02 | -947.00 | -707.52 | -761.25 | -606.86 | -1035.89 | -855.88 | -2453.35 | -1366.79 | -1373.71 | -764.67 | -798.48 | -1814.95 | -1313.53 | -3470.51 | 4050.50 | -19859.98 | -10584.14 |
| FCF Conversion (FCF/Net Income) | 0.74x | 0.36x | 0.46x | 1.47x | 1.18x | 1.05x | 0.64x | 0.95x | 0.33x | 0.60x | 0.63x | 0.79x | 1.12x | 0.76x | 0.95x | 0.93x | 0.71x | 0.50x | -0.04x | 10.48x | -0.10x | 0.05x | 0.92x | 5.92x | 0.47x | 0.72x | 0.38x | 0.01x | -0.43x | -3.72x | 12.25x |
| Interest Paid | 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 | 0 | 0 | 0 | 0 |
| Taxes Paid | 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 | 0 | 0 | 0 | 0 |
Pre-revenue execution failure
According to quarterly financial disclosures, WWR consistently reports negative operating cash flows, with the OCF/NI ratio fluctuating significantly as the company absorbs losses without the benefit of revenue, highlighting the disconnect between accounting losses and the actual cash required to sustain pre-production development activities.
The persistent negative operating cash flow suggests that the company is in a deep cash-burn phase, where net income volatility is largely driven by non-cash items and development-related expenses. Investors should monitor the OCF/NI ratio closely, as the lack of a stable conversion mechanism indicates that the company remains entirely dependent on external financing to bridge the gap between development costs and future commercialization.
Based on the provided financial data, WWR's free cash flow remains deeply negative, with quarterly outflows reaching as high as $7.4M in 2025Q4, reflecting the heavy capital intensity required to advance the Kellyton facility while the company lacks any offsetting top-line revenue generation.
The trajectory of free cash flow appears to be deteriorating as construction intensity increases, forcing the company to rely on dilutive equity raises to fund operations. This trend suggests that the company's cash runway is under constant pressure, and any further delays in project commissioning may necessitate additional capital injections that could further dilute existing shareholders.
As reported in recent financial statements, WWR has directed significant capital toward facility development, with quarterly CAPEX peaking at $5.4M in 2025Q4, underscoring the company's aggressive, yet costly, commitment to establishing domestic processing capabilities before achieving any meaningful commercial production or revenue recognition.
The concentration of capital expenditures on the Kellyton facility indicates a high-stakes strategy to prioritize processing capacity over vertical integration. This capital intensity warrants further investigation into whether the current spending levels are sufficient to reach commercial-scale production or if additional, unforeseen capital requirements will emerge as the project nears completion.
Based on the company's reported figures, working capital changes have been erratic, with a notable $3.7M inflow in 2024Q3 followed by subsequent outflows, suggesting that the company's cash position is highly sensitive to timing differences in project-related payments and the management of its limited operational resources.
The volatility in working capital appears to reflect the irregular nature of development-stage spending rather than efficient operational management. Investors should monitor these fluctuations, as they may indicate underlying challenges in managing vendor relationships or the timing of critical equipment procurement necessary for the Kellyton facility's operational readiness.
As indicated by the cash flow statements, the company's reliance on stock-based compensation and capitalized development costs masks the true economic cost of operations, as these non-cash adjustments provide a temporary buffer against the reality of the company's ongoing, significant cash burn.
The use of stock-based compensation to manage cash outflows suggests a strategy to preserve liquidity at the expense of shareholder equity. This practice warrants further investigation, as it may obscure the true cost of talent and development, potentially leading to an underestimation of the company's long-term capital requirements.
Quick answers to the most common questions about buying WWR stock.
Westwater Resources, Inc. (WWR) generated $-9.9M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Westwater Resources, Inc. (WWR) reported negative free cash flow of $21.6M in 2025, indicating capital requirements exceeded cash from operations.
Westwater Resources, Inc. (WWR) spent $11.7M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.