Free cash flow remains persistently negative, with the company burning through cash at an accelerating rate and maintaining a precarious liquidity buffer of only $2.89 million as of 2025Q4.
| 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 |
|---|
| Cash from Operations | -6.99M | -5.61M | -4.58M | -4.69M | -16.02M | -12.02M | -10.24M | -14.07M | 335K | -7.58M | -17.94M | -27.47M | -22.64M | -22.64M | -15.7M | -15.7M | -15.56M | -11.74M | -8.51M | -1.1M | -5.62M | -1.26M | 2.72M | 4.73M | 7.88M | 8.45M |
| Operating CF Margin % | - | -46.01% | -31.42% | -34.11% | -107.75% | -211.59% | -112.7% | -2779.91% | 2.02% | -85.72% | -297.86% | -625.83% | -514.89% | -514.89% | -258.07% | -111.26% | -110.92% | -102.45% | -60.65% | -5.71% | -29.24% | -11.64% | 31.84% | 29.47% | 32.32% | 52.53% |
| Operating CF Growth % | -533.09% | -22.52% | 2.37% | 70.72% | -33.32% | -17.29% | 27.17% | -4298.91% | 104.42% | 57.76% | 34.69% | -21.32% | 0% | -44.27% | 0% | -0.89% | -32.53% | -37.99% | -674.07% | 80.46% | -346.35% | -146.27% | -42.41% | -40.04% | -6.66% | - |
| Net Income | -6.78M | -4.75M | -10.73M | -16.8M | -32.4M | -10.91M | -10.23M | -17.97M | -11.41M | -10.67M | -32.05M | -31.48M | -24.79M | -24.79M | 11.26M | 11.26M | -23.06M | -19.1M | -18.42M | -8.52M | -5.34M | -2.98M | -1.91M | 2.51M | 12.37M | 6.99M |
| Depreciation & Amortization | 246K | 263K | 3.91M | 3.81M | 3.06M | 1.37M | 1.66M | 1.87M | 709K | 859K | 1.11M | 928K | 1.68M | 1.68M | 3.73M | 3.73M | 3.82M | 2.32M | 1.46M | 1.02M | 474K | 614K | 1.46M | 2.05M | 1.31M | 811K |
| Stock-Based Compensation | 396K | 521K | 3.59M | 5.21M | 5.73M | 4.48M | 1.71M | 1.9M | 719K | 719K | 2.15M | 3.65M | 3.7M | 3.7M | 3.77M | 3.77M | 3.3M | 3.05M | 4.58M | 3.77M | 2.75M | 36K | 68K | 459K | 656K | 1.44M |
| Deferred Taxes | 0 | 0 | 0 | 0 | 0 | -8.1M | -96.27K | 0 | 1.84M | 1.84M | 103K | 1.01M | 301K | -14K | 528K | 528K | 451K | -776K | -220K | -1.21M | 1.78M | -498K | -380K | -463K | 1.24M | -1.13M |
| Other Non-Cash Items | 250K | 74K | -1.29M | 241K | 10.01M | 1.88M | 1.75M | 19.71K | 14.56M | 5.21M | 15.03M | 6.51M | -3.23M | -3.23M | -34.45M | -34.45M | 388K | 1.99M | 3.88M | 2.63M | -3.51M | 1.07M | 3.1M | -288K | -6.45M | -789K |
| Working Capital Changes | -1.11M | -1.72M | -61K | 2.84M | -2.42M | -737K | -5.04M | 118.26K | -3.08M | 580K | 292K | -569K | -301K | 14K | -528K | -528K | -451K | 776K | 220K | 1.21M | -1.78M | 498K | 380K | 463K | -1.24M | 1.13M |
| Change in Receivables | -66K | -516K | 51K | 2.67M | 352K | -848K | -4.03M | 1.05M | 289K | -1.12M | 170K | -552K | 139K | 139K | 235K | 235K | -326K | 742K | 207K | 1.37M | -1.85M | 382K | -98K | -84K | -600K | 1.34M |
| Change in Inventory | 103K | 875K | 168K | -816K | -1.52M | -1.42M | -165.7K | -414.97K | 618K | -315K | 146K | -716K | -315K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 474K | 563K | 656K | 452K |
| Change in Payables | -366K | -357K | -1.41M | 604K | -94K | 804K | -142K | 0 | 66K | -402K | -419K | 261K | -125K | -125K | -763K | -763K | -125K | 34K | 13K | -161K | 71K | 116K | 4K | -16K | -1.29M | -661K |
| Cash from Investing | -290K | -107K | 0 | 1.01M | 10.04M | 6.63M | -38.13K | -1.09M | -50K | 714K | 12.97M | 6.88M | -7.46M | -7.46M | 38.23M | 38.23M | 700K | 2.25M | -10.84M | 29.79M | 3.74M | -22.81M | 7.94M | -10.84M | -30.1M | -38.44M |
| Capital Expenditures | -290K | -107K | 0 | -94K | -988K | -236K | -38.13K | -1.09M | -50K | -300K | -646K | -1.2M | -154K | -154K | -349K | -349K | -1.41M | -1.1M | -484K | -988K | -208K | -1.05M | -349K | -493K | -1.36M | -1.53M |
| CapEx % of Revenue | 3.12% | 0.88% | - | 0.68% | 6.65% | 4.16% | 0.42% | 215.29% | 0.3% | 3.39% | 10.72% | 27.38% | 3.5% | 3.5% | 5.74% | 2.47% | 10.07% | 9.63% | 3.45% | 5.14% | 1.08% | 9.71% | 4.08% | 3.07% | 5.56% | 9.51% |
| Acquisitions | 0 | 0 | 0 | 0 | 0 | 6.46M | 0 | 0 | 0 | 12K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -12.05M | 0 |
| Investments | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Other Investing | 0 | 0 | 0 | 0 | -21K | -165K | -300K | 0 | 12K | 12K | 0 | 0 | 630K | 630K | 33.33M | 33.33M | -7.93M | -13.53M | 0 | -1.54M | 0 | 0 | 0 | 0 | -210K | 0 |
| Cash from Financing | 7.18M | 5.26M | 6.34M | 3.44M | 1.92M | 9.57M | 10.08M | 7.88M | 2.95M | 1.97M | 8.1M | 23.13M | 31.94M | 31.94M | 3.15M | 3.15M | 22.07M | -898K | -807K | -2.13M | 3.83M | 1.52M | -982K | 1.82M | 1.17M | 53.96M |
| Debt Issued (Net) | -17K | -53K | -128K | -107K | -61K | 9.53M | 9.5M | 874.43K | -7.37M | 0 | 7.74M | -14K | 0 | 0 | -150K | -186K | 0 | 0 | 0 | 0 | 0 | 0 | -26K | 0 | 0 | 0 |
| Equity Issued (Net) | 7.2M | 5.31M | 3.89M | 3.6M | 2.1M | 37K | 8K | 7M | 10.36M | 1.97M | 364K | 23.14M | 2.24M | 31.94M | 2.19M | 3.34M | 22.16M | -898K | -807K | -2.13M | 3.83M | 1.52M | -956K | 0 | 0 | 0 |
| 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 |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | -1.44M | 0 | 0 | -938K | -991K | -5.06M | 0 | 0 | -4.65M | 0 | 0 | 0 |
| Other Financing | 0 | 0 | 2.58M | -49K | -120K | 0 | 573.76K | 9.73K | -46K | 0 | 0 | 0 | 29.7M | 0 | 0 | 0 | -82K | 0 | 0 | 0 | 0 | 0 | 0 | 1.82M | 1.17M | 53.96M |
| Net Change in Cash | -103K | -458K | 1.76M | -245K | -4.07M | 4.18M | -191.81K | -7.25M | 3.24M | -4.9M | 3.13M | 2.53M | 1.83M | 1.83M | 25.68M | 25.68M | 7.22M | -10.39M | -20.16M | 26.55M | 1.95M | -22.54M | 9.68M | -4.29M | -21.04M | 23.97M |
| Free Cash Flow | -7.28M | -5.72M | -4.58M | -4.78M | -17.03M | -12.25M | -10.28M | -15.16M | 285K | -7.88M | -18.59M | -28.68M | -22.8M | -22.8M | -16.05M | -16.05M | -16.97M | -12.84M | -8.99M | -2.09M | -5.83M | -2.31M | 2.37M | 4.24M | 6.53M | 6.92M |
| FCF Margin % | -78.42% | -46.89% | -31.42% | -34.8% | -114.53% | -215.74% | -113.12% | -2995.2% | 1.72% | -89.11% | -308.58% | -653.21% | -518.39% | -518.39% | -263.81% | -113.74% | -120.99% | -112.08% | -64.1% | -10.85% | -30.32% | -21.36% | 27.76% | 26.39% | 26.77% | 43.03% |
| FCF Growth % | -143.17% | -24.85% | 4.29% | 71.91% | -38.99% | -19.15% | 32.15% | -5417.8% | 103.62% | 57.61% | 35.18% | -25.78% | 0% | -42.09% | 0% | 5.45% | -32.14% | -42.83% | -330.81% | 64.21% | -152.36% | -197.35% | -43.94% | -35.14% | -5.64% | - |
| FCF per Share | -0.63 | -0.81 | -1.53 | -7.41 | -33.89 | -83.50 | -96.96 | -30.69 | 14.81 | -858.98 | -2252.94 | -3670.76 | -3682.60 | -4031.65 | -3187.96 | -3328.84 | -3643.19 | -3289.45 | -2269.31 | -521.88 | -1490.80 | -605.61 | 617.75 | 1093.19 | 1670.25 | 1950.11 |
| FCF Conversion (FCF/Net Income) | 1.07x | 1.18x | 0.43x | 0.28x | 0.49x | 1.10x | 1.00x | 0.78x | -0.03x | 0.71x | 0.56x | 0.87x | 0.91x | 0.91x | 0.57x | -1.39x | 0.84x | 0.63x | 0.46x | -0.44x | -2.24x | 0.66x | -1.43x | 1.89x | 0.64x | 1.21x |
| 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 |
| 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 |
Critical liquidity and burn
As reported in financial statements, Peraso's operating cash flow consistently tracks below net income, with an OCF/NI ratio frequently exceeding 1.0, suggesting that accounting losses are being compounded by cash-consumptive operational requirements rather than mitigated by non-cash adjustments or efficient working capital management.
The recurring gap between net income and operating cash flow indicates that the company's reported losses are not merely accounting artifacts but reflect actual cash outflows. Investors should monitor this trend, as the inability to bridge this gap suggests that the underlying business model is struggling to generate the internal liquidity necessary to fund its own operations.
Based on Peraso's reported figures, free cash flow has remained persistently negative over the last ten quarters, with the company burning through cash at an accelerating rate in recent periods, which underscores the structural difficulty in achieving self-sustaining operations within the current mmWave infrastructure market.
The consistent negative free cash flow trajectory highlights a fundamental mismatch between the company's high R&D-driven cost structure and its current revenue generation capacity. This trend suggests that without a significant inflection in product adoption or a reduction in fixed overhead, the company may continue to rely on external financing to maintain its current operational footprint.
According to recent SEC filings, working capital changes have frequently acted as a significant drain on cash, with net outflows observed in seven of the last ten quarters, indicating that the company is struggling to manage its cash conversion cycle effectively amidst declining revenue.
The erratic nature of working capital changes suggests potential inefficiencies in inventory management or delays in collecting receivables from infrastructure partners. Such volatility complicates cash forecasting and places additional pressure on the company's already limited cash reserves, warranting further investigation into the underlying causes of these periodic cash outflows.
As evidenced by the provided data, stock-based compensation has historically been a significant non-cash add-back, often exceeding $1 million per quarter in 2024, which effectively obscures the true magnitude of the company's cash burn by inflating operating cash flow figures in the short term.
While stock-based compensation is a standard tool for talent retention in the semiconductor sector, its reliance here suggests that the company is using equity to preserve cash that would otherwise be required for payroll. Analysts should be cautious, as this practice may lead to shareholder dilution and does not address the core issue of the company's inability to generate positive cash flow from its primary business activities.
Quick answers to the most common questions about buying PRSO stock.
Peraso Inc. (PRSO) generated $-5.6M in net cash from operating activities in 2025. This reflects the cash generated directly from core business operations.
Peraso Inc. (PRSO) reported negative free cash flow of $5.7M in 2025, indicating capital requirements exceeded cash from operations.
Peraso Inc. (PRSO) spent $0.1M on capital expenditures in 2025. CapEx represents the cash invested in physical assets like property, plant, and equipment to maintain or grow the business.