8-K Announcements
6Apr 9, 2026·SEC
Mar 24, 2026·SEC
Nov 12, 2025·SEC
Intrusion Inc. (INTZ) fundamental analysis — strengths, weaknesses & financial health based on data analysis
No significant strengths identified
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
Intrusion Inc. (INTZ) stock price & volume — 10-year historical chart
Intrusion Inc. (INTZ) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Intrusion Inc. (INTZ) competitors in Cybersecurity and identity management — business model, growth, and fundamentals comparison
Intrusion Inc. (INTZ) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
Intrusion Inc. (INTZ) annual income statement — 10-year revenue, gross profit & net income history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Sales/Revenue | 6.86M | 10.28M | 13.64M | 6.62M | 7.28M | 7.53M | 5.61M | 5.77M | 7.09M |
| Revenue Growth % | 12.45% | 49.75% | 32.77% | -51.48% | 9.94% | 3.46% | -25.47% | 2.85% | 22.94% |
| Cost of Goods Sold | 2.82M | 3.85M | 5.34M | 2.71M | 3.62M | 3.35M | 1.26M | 1.34M | 1.72M |
| COGS % of Revenue | 41.15% | 37.44% | 39.16% | 40.93% | 49.76% | 44.55% | 22.4% | 23.24% | 24.17% |
| Gross Profit | 4.04M▲ 0% | 6.43M▲ 59.2% | 8.3M▲ 29.1% | 3.91M▼ 52.9% | 3.66M▼ 6.5% | 4.17M▲ 14.2% | 4.35M▲ 4.3% | 4.43M▲ 1.7% | 5.38M▲ 21.4% |
| Gross Margin % | 58.85% | 62.56% | 60.84% | 59.07% | 50.24% | 55.45% | 77.6% | 76.76% | 75.83% |
| Gross Profit Growth % | 3.04% | 59.21% | 29.12% | -52.9% | -6.5% | 14.2% | 4.29% | 1.75% | 21.44% |
| Operating Expenses | 4.79M | 3.95M | 3.79M | 10.43M | 23.16M | 20.46M | 16.4M | 12.88M | 14.54M |
| OpEx % of Revenue | 69.76% | 38.47% | 27.81% | 157.62% | 318.25% | 271.72% | 292.28% | 223.12% | 204.99% |
| Selling, General & Admin | 2.63M | 2.72M | 2.48M | 6.64M | 16.83M | 13.99M | 10.84M | 8.44M | 9.37M |
| SG&A % of Revenue | 38.25% | 26.43% | 18.18% | 100.26% | 231.29% | 185.85% | 193.26% | 146.27% | 132.09% |
| Research & Development | 2.16M | 1.24M | 1.31M | 3.8M | 6.33M | 6.46M | 5.56M | 4.43M | 5.17M |
| R&D % of Revenue | 31.51% | 12.04% | 9.63% | 57.37% | 86.96% | 85.87% | 99.02% | 76.85% | 72.9% |
| Other Operating Expenses | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Operating Income | -749K▲ 0% | 2.48M▲ 430.6% | 4.51M▲ 82.0% | -6.52M▼ 244.7% | -19.5M▼ 199.0% | -16.28M▲ 16.5% | -12.05M▲ 26.0% | -8.45M▲ 29.9% | -9.16M▼ 8.5% |
| Operating Margin % | -10.92% | 24.09% | 33.04% | -98.55% | -268.01% | -216.27% | -214.69% | -146.35% | -129.16% |
| Operating Income Growth % | 46.77% | 430.57% | 82.03% | -244.73% | -198.99% | 16.51% | 26.02% | 29.89% | -8.5% |
| EBITDA | -543K | 2.61M | 4.92M | -6.29M | -18.72M | -14.67M | -10.39M | -6.8M | -9.16M |
| EBITDA Margin % | -7.91% | 25.39% | 36.08% | -95.06% | -257.29% | -194.86% | -185.12% | -117.8% | -129.16% |
| EBITDA Growth % | 51.21% | 580.48% | 88.69% | -227.81% | -197.57% | 21.64% | 29.2% | 34.55% | -34.8% |
| D&A (Non-Cash Add-back) | 206K | 133K | 416K | 231K | 780K | 1.61M | 1.66M | 1.65M | 0 |
| EBIT | -749K | 2.48M | 4.51M | -6.51M | -18.78M | -13.87M | -12M | -7.79M | -9.16M |
| Net Interest Income | -209K | -189K | -42K | 5K | 701K | -331K | -1.84M | 662K | -81K |
| Interest Income | 0 | 0 | 4K | 11K | 722K | 2.03M | 43K | 990K | 0 |
| Interest Expense | 209K | 189K | 46K | 6K | 21K | 2.36M | 1.89M | 328K | 81K |
| Other Income/Expense | 719K | -189K | -42K | 5K | 701K | 54K | -1.84M | 656K | 105K |
| Pretax Income | -30K▲ 0% | 2.29M▲ 7723.3% | 4.46M▲ 95.2% | -6.52M▼ 246.0% | -18.8M▼ 188.5% | -16.23M▲ 13.7% | -13.89M▲ 14.4% | -7.79M▲ 43.9% | -9.06M▼ 16.3% |
| Pretax Margin % | -0.44% | 22.26% | 32.73% | -98.47% | -258.38% | -215.55% | -247.57% | -134.99% | -127.68% |
| Income Tax | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Effective Tax Rate % | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Net Income | -30K▲ 0% | 2.29M▲ 7723.3% | 4.46M▲ 95.2% | -6.52M▼ 246.0% | -18.8M▼ 188.5% | -16.23M▲ 13.7% | -13.89M▲ 14.4% | -7.79M▲ 43.9% | -9.06M▼ 16.3% |
| Net Margin % | -0.44% | 22.26% | 32.73% | -98.47% | -258.38% | -215.55% | -247.57% | -134.99% | -127.68% |
| Net Income Growth % | 98.07% | 7723.33% | 95.23% | -245.98% | -188.46% | 13.68% | 14.41% | 43.92% | -16.29% |
| Net Income (Continuing) | -30K | 2.29M | 4.46M | -6.52M | -18.8M | -16.23M | -13.89M | -7.79M | -9.06M |
| Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EPS (Diluted) | -0.00▲ 0% | 0.15▲ 6621.7% | 0.29▲ 93.3% | -9.00▼ 3203.4% | -0.98▲ 89.1% | -1.20▼ 22.4% | -1.15▲ 4.2% | -1.48▼ 28.7% | -0.46▲ 68.9% |
| EPS Growth % | 98.08% | - | 93.33% | -3203.45% | 89.11% | -22.45% | 4.17% | -28.7% | 68.92% |
| EPS (Basic) | -0.00 | 0.15 | 0.33 | -9.00 | -0.98 | -1.20 | -1.15 | -1.48 | -0.46 |
| Diluted Shares Outstanding | 12.79M | 15.06M | 15.38M | 733.9K | 18.4M | 12.08M | 12.08M | 5.28M | 19.8M |
| Basic Shares Outstanding | 12.79M | 15.06M | 13.53M | 733.9K | 18.39M | 12.08M | 12.08M | 5.28M | 19.8M |
| Dividend Payout Ratio | - | 2.06% | - | - | - | - | - | - | - |
Intrusion Inc. (INTZ) balance sheet — assets, liabilities & shareholders' equity
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Total Current Assets | 1.29M | 3.71M | 5.05M | 18.31M | 5.49M | 5.42M | 1.14M | 5.53M | 4.23M |
| Cash & Short-Term Investments | 224K | 1.65M | 3.33M | 16.7M | 4.1M | 3.02M | 139K | 4.85M | 3.62M |
| Cash Only | 224K | 1.65M | 3.33M | 16.7M | 4.1M | 3.02M | 139K | 4.85M | 3.62M |
| Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Accounts Receivable | 962K | 1.97M | 1.57M | 1.23M | 1.03M | 1.89M | 668K | 192K | 131K |
| Days Sales Outstanding | 51.17 | 69.87 | 41.9 | 67.99 | 51.86 | 91.77 | 43.45 | 12.14 | 6.74 |
| Inventory | 15K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Days Inventory Outstanding | 1.94 | 0 | - | - | - | - | - | - | - |
| Other Current Assets | 0 | 0 | 0 | 3K | 80K | 98K | 14K | 0 | 476K |
| Total Non-Current Assets | 162K | 359K | 1.78M | 1.57M | 3.74M | 3.85M | 5.11M | 5.97M | 6.16M |
| Property, Plant & Equipment | 124K | 321K | 1.75M | 1.5M | 3.58M | 3.71M | 4.94M | 5.69M | 5.9M |
| Fixed Asset Turnover | 55.34x | 32.01x | 7.82x | 4.42x | 2.03x | 2.03x | 1.14x | 1.01x | 1.20x |
| Goodwill | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Intangible Assets | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Long-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.87M | 0 |
| Other Non-Current Assets | 38K | 38K | 38K | 79K | 166K | 143K | 171K | -1.59M | 257K |
| Total Assets | 1.45M▲ 0% | 4.07M▲ 180.2% | 6.83M▲ 68.0% | 19.88M▲ 190.9% | 9.23M▼ 53.6% | 9.28M▲ 0.5% | 6.25M▼ 32.6% | 11.51M▲ 84.2% | 10.39M▼ 9.7% |
| Asset Turnover | 4.73x | 2.53x | 2.00x | 0.33x | 0.79x | 0.81x | 0.90x | 0.50x | 0.68x |
| Asset Growth % | 13.7% | 180.23% | 67.98% | 190.89% | -53.56% | 0.45% | -32.64% | 84.2% | -9.75% |
| Total Current Liabilities | 2.08M | 3.25M | 1.94M | 2.14M | 3.39M | 13.25M | 14.26M | 3.67M | 1.78M |
| Accounts Payable | 194K | 193K | 252K | 408K | 718K | 1.27M | 2.21M | 1.51M | 492K |
| Days Payables Outstanding | 25.07 | 18.31 | 17.22 | 54.97 | 72.38 | 138.53 | 643.18 | 410.45 | 104.71 |
| Short-Term Debt | 44K | 58K | 0 | 421K | 0 | 10.11M | 10.82M | 529K | 433K |
| Deferred Revenue (Current) | 406K | 1M | 516K | 0 | 0 | 455K | 439K | 730K | 503K |
| Other Current Liabilities | 976K | 1.48M | 0 | 177K | 560K | 215K | 23K | 0 | 357K |
| Current Ratio | 0.62x | 1.14x | 2.60x | 8.55x | 1.62x | 0.41x | 0.08x | 1.51x | 2.37x |
| Quick Ratio | 0.61x | 1.14x | 2.60x | 8.55x | 1.62x | 0.41x | 0.08x | 1.51x | 2.37x |
| Cash Conversion Cycle | 28.03 | 51.56 | - | - | - | - | - | - | - |
| Total Non-Current Liabilities | 2.88M | 1.88M | 1.34M | 2.08M | 1.92M | 241K | 1.54M | 1.59M | 1.32M |
| Long-Term Debt | 2.87M | 1.81M | 0 | 212K | 0 | 0 | 0 | 0 | 0 |
| Capital Lease Obligations | 17K | 64K | 1.34M | 1.87M | 1.92M | 241K | 1.54M | 1.59M | 1.32M |
| Deferred Tax Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Liabilities | 4.96M | 5.13M | 3.28M | 4.22M | 5.31M | 13.49M | 15.8M | 5.26M | 3.11M |
| Total Debt | 2.93M | 1.94M | 1.66M | 3.01M | 3.5M | 11.32M | 12.93M | 2.73M | 1.76M |
| Net Debt | 2.7M | 285K | -1.67M | -13.7M | -598K | 8.3M | 12.79M | -2.12M | -1.87M |
| Debt / Equity | - | - | 0.47x | 0.19x | 0.89x | - | - | 0.44x | 0.24x |
| Debt / EBITDA | - | 0.74x | 0.34x | - | - | - | - | - | - |
| Net Debt / EBITDA | - | 0.11x | -0.34x | - | - | - | - | - | - |
| Interest Coverage | -3.58x | 13.10x | 98.07x | -1085.33x | -894.33x | -5.88x | -6.36x | -23.75x | -113.14x |
| Total Equity | -3.51M▲ 0% | -1.06M▲ 69.7% | 3.56M▲ 434.8% | 15.66M▲ 340.4% | 3.92M▼ 75.0% | -4.21M▼ 207.6% | -9.55M▼ 126.7% | 6.25M▲ 165.4% | 7.28M▲ 16.4% |
| Equity Growth % | -3.15% | 69.73% | 434.84% | 340.41% | -74.98% | -207.55% | -126.69% | 165.42% | 16.41% |
| Book Value per Share | -0.27 | -0.07 | 0.23 | 21.34 | 0.21 | -0.35 | -0.79 | 1.19 | 0.37 |
| Total Shareholders' Equity | -3.51M | -1.06M | 3.56M | 15.66M | 3.92M | -4.21M | -9.55M | 6.25M | 7.28M |
| Common Stock | 128K | 133K | 136K | 174K | 191K | 212K | 18K | 156K | 201K |
| Retained Earnings | -61.53M | -59.24M | -54.78M | -61.3M | -80.1M | -96.33M | -110.22M | -118.01M | -127.07M |
| Treasury Stock | -362K | -362K | -362K | -362K | -362K | -362K | -362K | -362K | -362K |
| Accumulated OCI | -107K | -43K | -43K | -43K | -43K | -43K | -43K | -43K | -43K |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Intrusion Inc. (INTZ) cash flow — operating, investing & free cash flow history
| Line item | Dec'17 | Dec'18 | Dec'19 | Dec'20 | Dec'21 | Dec'22 | Dec'23 | Dec'24 | Dec'25 |
|---|---|---|---|---|---|---|---|---|---|
| Cash from Operations | 272K | 2.58M | 4.29M | -5.18M | -16.56M | -13.19M | -7.77M | -6.29M | -6.76M |
| Operating CF Margin % | 3.96% | 25.09% | 31.44% | -78.21% | -227.53% | -175.19% | -138.42% | -109.05% | -95.26% |
| Operating CF Growth % | 121.86% | 847.79% | 66.41% | -220.68% | -219.82% | 20.34% | 41.11% | 18.98% | -7.41% |
| Net Income | -30K | 2.29M | 4.46M | -6.52M | -18.8M | -16.23M | -13.89M | -7.79M | -1.27M |
| Depreciation & Amortization | 206K | 133K | 184K | 231K | 780K | 1.31M | 1.66M | 1.65M | 114K |
| Stock-Based Compensation | 18K | 20K | 47K | 322K | 1.26M | 1.46M | 972K | 343K | 738K |
| Deferred Taxes | -56K | 64K | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Cash Items | 33K | 47K | 238K | 1.39M | -382K | 2.24M | 2.06M | -250K | -6.2M |
| Working Capital Changes | 101K | 27K | -644K | -598K | 587K | -1.97M | 1.44M | -244K | -144K |
| Change in Receivables | -217K | -1M | 401K | 333K | 172K | 504K | 97K | 106K | -145K |
| Change in Inventory | 30K | 15K | 496K | 0 | 0 | 0 | 0 | 0 | 990K |
| Change in Payables | 291K | 419K | -496K | 0 | 0 | 0 | 0 | 0 | 118K |
| Cash from Investing | 36K | -202K | -260K | -320K | -1.15M | -1.48M | -1.45M | -1.81M | -2.55M |
| Capital Expenditures | -20K | -202K | -260K | -320K | -1.06M | -307K | -157K | -614K | -244K |
| CapEx % of Revenue | 0.29% | 1.97% | 1.91% | 4.83% | 14.61% | 4.08% | 2.8% | 10.64% | 3.44% |
| Acquisitions | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - |
| Other Investing | 56K | 0 | 0 | 0 | -85K | -1.17M | -1.29M | -1.2M | -2.31M |
| Cash from Financing | -148K | -948K | -2.35M | 18.87M | 5.1M | 13.58M | 6.34M | 12.81M | 8.08M |
| Debt Issued (Net) | -159K | -1.12M | -1.87M | 586K | -699K | 7.86M | -690K | -604K | -118K |
| Equity Issued (Net) | 0 | 168K | 0 | 18.17M | 5.56M | 6.38M | 7.03M | 12.42M | -13.49M |
| Dividends Paid | -33K | -47K | -714K | -99K | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | -239K | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | 44K | 47K | 239K | 209K | 244K | -652K | 3K | 997K | 21.69M |
| Net Change in Cash | 160K▲ 0% | 1.43M▲ 792.5% | 1.68M▲ 17.8% | 13.37M▲ 694.9% | -12.6M▼ 194.3% | -1.08M▲ 91.4% | -2.88M▼ 165.1% | 4.71M▲ 263.8% | -1.23M▼ 126.0% |
| Free Cash Flow | 252K▲ 0% | 2.38M▲ 842.9% | 4.03M▲ 69.6% | -5.5M▼ 236.4% | -17.7M▼ 222.1% | -14.67M▲ 17.1% | -9.21M▲ 37.2% | -8.1M▲ 12.1% | -7.54M▲ 7.0% |
| FCF Margin % | 3.67% | 23.12% | 29.54% | -83.05% | -243.3% | -194.83% | -164.23% | -140.39% | -106.22% |
| FCF Growth % | 119.52% | 842.86% | 69.61% | -236.4% | -222.08% | 17.15% | 37.18% | 12.08% | 6.99% |
| FCF per Share | 0.02 | 0.16 | 0.26 | -7.49 | -0.96 | -1.21 | -0.76 | -1.54 | -0.38 |
| FCF Conversion (FCF/Net Income) | -9.07x | 1.13x | 0.96x | 0.79x | 0.88x | 0.81x | 0.56x | 0.81x | 0.75x |
| Interest Paid | 0 | 0 | 0 | 2K | 20K | 35K | 229K | 21K | -15K |
| Taxes Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Intrusion Inc. (INTZ) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|
| Return on Equity (ROE) | - | - | - | 358.06% | -67.84% | -192.05% | - | - | -124.62% | -133.93% |
| Return on Invested Capital (ROIC) | - | - | - | 610.15% | -254.14% | -553.43% | -329.75% | -246.88% | -172.09% | -144.09% |
| Gross Margin | 64.22% | 58.85% | 62.56% | 60.84% | 59.07% | 50.24% | 55.45% | 77.6% | 76.76% | 75.83% |
| Net Margin | -25.43% | -0.44% | 22.26% | 32.73% | -98.47% | -258.38% | -215.55% | -247.57% | -134.99% | -127.68% |
| Debt / Equity | - | - | - | 0.47x | 0.19x | 0.89x | - | - | 0.44x | 0.24x |
| Interest Coverage | -9.70x | -3.58x | 13.10x | 98.07x | -1085.33x | -894.33x | -5.88x | -6.36x | -23.75x | -113.14x |
| FCF Conversion | 0.80x | -9.07x | 1.13x | 0.96x | 0.79x | 0.88x | 0.81x | 0.56x | 0.81x | 0.75x |
| Revenue Growth | -10.58% | 12.45% | 49.75% | 32.77% | -51.48% | 9.94% | 3.46% | -25.47% | 2.85% | 22.94% |
Intrusion Inc. (INTZ) SEC filings — annual & quarterly reports (10-K, 10-Q)
Apr 9, 2026·SEC
Mar 24, 2026·SEC
Nov 12, 2025·SEC
Intrusion Inc. (INTZ) stock FAQ — growth, dividends, profitability & financials explained
Intrusion Inc. (INTZ) reported $7.1M in revenue for fiscal year 2025. This represents a 94% decrease from $117.9M in 1996.
Intrusion Inc. (INTZ) grew revenue by 22.9% over the past year. This is strong growth.
Intrusion Inc. (INTZ) reported a net loss of $9.1M for fiscal year 2025.
Intrusion Inc. (INTZ) has a return on equity (ROE) of -133.9%. Negative ROE indicates the company is unprofitable.
Intrusion Inc. (INTZ) had negative free cash flow of $9.3M in fiscal year 2025, likely due to heavy capital investments.
Intrusion Inc. (INTZ) financial analysis — history, returns, DCA and operating performance tools
Historical returns with dividends reinvested
Dollar cost averaging vs lump sum
Yield, growth, payout safety & DRIP
EPS trends, net income & profitability
Long-term charts & historical price data
Sales growth patterns & revenue breakdown
30 years of market, efficiency and balance-sheet ratios
DCF intrinsic value, peer multiples & estimates