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Research Frontiers Incorporated (REFR) 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.
Research Frontiers Incorporated (REFR) stock price & volume — 10-year historical chart
Research Frontiers Incorporated (REFR) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Research Frontiers Incorporated (REFR) competitors in Displays, Signage and Smart Glass — business model, growth, and fundamentals comparison
Research Frontiers Incorporated (REFR) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
Research Frontiers Incorporated (REFR) 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 | 1.51M | 1.49M | 1.56M | 828.45K | 1.26M | 539.69K | 909.6K | 1.34M | 1.12M |
| Revenue Growth % | 22.08% | -1.35% | 5.06% | -47.03% | 52.46% | -57.27% | 68.54% | 46.83% | -16.04% |
| Cost of Goods Sold | 3.13M | 2.42M | 3.68M | 2.78M | 0 | 0 | 2.36M | 263.56K | 186.67K |
| COGS % of Revenue | 207.28% | 162.44% | 235.15% | 335.27% | - | - | 259.42% | 19.73% | 16.65% |
| Gross Profit | -1.62M▲ 0% | -929.58K▲ 42.6% | -2.11M▼ 127.4% | -1.95M▲ 7.8% | 1.26M▲ 164.8% | 539.69K▼ 57.3% | -1.45M▼ 368.7% | 1.07M▲ 173.9% | 934.57K▼ 12.8% |
| Gross Margin % | -107.28% | -62.44% | -135.15% | -235.27% | 100% | 100% | -159.41% | 80.27% | 83.35% |
| Gross Profit Growth % | 43.2% | 42.58% | -127.38% | 7.79% | 164.8% | -57.27% | -368.68% | 173.93% | -12.82% |
| Operating Expenses | 3.93M | 3.91M | 1.04M | 628.3K | 3.1M | 3.16M | 583.27K | 2.51M | 3.07M |
| OpEx % of Revenue | 260.27% | 262.44% | 66.22% | 75.84% | 245.59% | 586.42% | 64.12% | 188.23% | 273.51% |
| Selling, General & Admin | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 400.08K | 504.98K |
| SG&A % of Revenue | - | - | - | - | - | - | - | 29.96% | 45.04% |
| Research & Development | 799.7K | 863.4K | 1.04M | 628.3K | 580K | 609.13K | 583.27K | 570.01K | 30.36K |
| R&D % of Revenue | 52.99% | 58% | 66.22% | 75.84% | 45.92% | 112.87% | 64.12% | 42.68% | 2.71% |
| Other Operating Expenses | 3.13M | 3.04M | 0 | 0 | 2.52M | 2.56M | 0 | 1.54M | 2.53M |
| Operating Income | -2.42M▲ 0% | -2.42M▲ 0.0% | -3.15M▼ 30.2% | -2.58M▲ 18.2% | -1.84M▲ 28.7% | -2.63M▼ 42.8% | -2.03M▲ 22.5% | -1.44M▲ 29.1% | -2.13M▼ 47.9% |
| Operating Margin % | -160.27% | -162.44% | -201.36% | -311.11% | -145.59% | -486.42% | -223.54% | -107.96% | -190.16% |
| Operating Income Growth % | 43.33% | 0.02% | -30.23% | 18.16% | 28.66% | -42.76% | 22.54% | 29.09% | -47.87% |
| EBITDA | -2.24M | -2.24M | -2.95M | -2.51M | -1.66M | -2.45M | -1.86M | -1.18M | -1.95M |
| EBITDA Margin % | -148.63% | -150.28% | -188.87% | -303.01% | -131.61% | -453.96% | -204.61% | -88.23% | -173.51% |
| EBITDA Growth % | 45.02% | 0.26% | -32.04% | 15.02% | 33.78% | -47.38% | 24.03% | 36.69% | -65.11% |
| D&A (Non-Cash Add-back) | 175.64K | 181.05K | 195.38K | 67.08K | 176.51K | 175.15K | 172.14K | 263.56K | 186.67K |
| EBIT | -2.42M | -2.42M | -3.81M | -2.58M | -1.84M | -2.63M | -2.03M | -1.44M | -2.13M |
| Net Interest Income | 0 | 0 | 43.05K | 34.47K | 0 | 0 | 124.94K | 95.34K | 39.23K |
| Interest Income | 0 | 0 | 43.05K | 34.47K | 0 | 0 | 124.94K | 95.34K | 39.23K |
| Interest Expense | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Income/Expense | 4.75K | -267.91K | -659.64K | 236.53K | -7.54K | -44.22K | 124.94K | 130.49K | 86.58K |
| Pretax Income | -2.41M▲ 0% | -2.69M▼ 11.3% | -3.81M▼ 41.8% | -2.34M▲ 38.5% | -1.85M▲ 21.1% | -2.67M▼ 44.6% | -1.91M▲ 28.5% | -1.31M▲ 31.3% | -2.05M▼ 56.0% |
| Pretax Margin % | -159.96% | -180.44% | -243.54% | -282.56% | -146.18% | -494.61% | -209.8% | -98.19% | -182.44% |
| Income Tax | -4.75K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Effective Tax Rate % | 0.2% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Net Income | -2.41M▲ 0% | -2.69M▼ 11.3% | -3.81M▼ 41.8% | -2.34M▲ 38.5% | -1.85M▲ 21.1% | -2.67M▼ 44.6% | -1.91M▲ 28.5% | -1.31M▲ 31.3% | -2.05M▼ 56.0% |
| Net Margin % | -159.96% | -180.44% | -243.54% | -282.56% | -146.18% | -494.61% | -209.8% | -98.19% | -182.44% |
| Net Income Growth % | 43.05% | -11.28% | -41.8% | 38.54% | 21.13% | -44.57% | 28.51% | 31.28% | -55.99% |
| Net Income (Continuing) | -2.41M | -2.69M | -3.81M | -2.34M | -1.85M | -2.67M | -1.91M | -1.31M | -2.05M |
| Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| EPS (Diluted) | -0.10▲ 0% | -0.10▲ 0.0% | -0.15▼ 50.0% | -0.07▲ 50.5% | -0.06▲ 21.5% | -0.08▼ 42.7% | -0.06▲ 31.5% | -0.04▲ 31.4% | -0.06▼ 55.5% |
| EPS Growth % | 44.44% | 0% | -50% | 50.47% | 21.53% | -42.71% | 31.49% | 31.4% | -55.5% |
| EPS (Basic) | -0.10 | -0.10 | -0.15 | -0.07 | -0.06 | -0.08 | -0.06 | -0.04 | -0.06 |
| Diluted Shares Outstanding | 24.04M | 25.96M | 30.01M | 31.49M | 31.65M | 32.07M | 33.45M | 33.52M | 33.65M |
| Basic Shares Outstanding | 24.04M | 25.96M | 30.01M | 31.49M | 31.65M | 32.07M | 33.45M | 33.52M | 33.65M |
| Dividend Payout Ratio | - | - | - | - | - | - | - | - | - |
Research Frontiers Incorporated (REFR) 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 | 2.36M | 3.71M | 7.31M | 5.43M | 3.95M | 4.92M | 3.58M | 2.75M | 1.14M |
| Cash & Short-Term Investments | 1.74M | 2.97M | 6.59M | 4.77M | 3.03M | 4.23M | 2.48M | 1.99M | 664.3K |
| Cash Only | 1.74M | 2.97M | 6.59M | 4.77M | 269.96K | 4.23M | 2.48M | 1.99M | 664.3K |
| Short-Term Investments | 0 | 0 | 0 | 0 | 2.76M | 0 | 0 | 0 | 0 |
| Accounts Receivable | 597.44K | 689.68K | 656.06K | 598.29K | 831.64K | 589.6K | 1M | 658.21K | 408.67K |
| Days Sales Outstanding | 144.5 | 169.1 | 153.11 | 263.6 | 240.33 | 398.76 | 402.64 | 179.89 | 133.03 |
| Inventory | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Days Inventory Outstanding | - | - | - | - | - | - | - | - | - |
| Other Current Assets | 0 | 52.73K | 0 | 0 | 0 | 100.97K | 96.78K | 93.49K | 70.97K |
| Total Non-Current Assets | 516.13K | 346.74K | 949.28K | 771.78K | 596.35K | 444.96K | 274.38K | 1.29M | 1.11M |
| Property, Plant & Equipment | 482.56K | 313.18K | 915.71K | 738.21K | 562.78K | 388.9K | 218.31K | 1.24M | 1.05M |
| Fixed Asset Turnover | 3.13x | 4.75x | 1.71x | 1.12x | 2.24x | 1.39x | 4.17x | 1.08x | 1.07x |
| 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 | 0 | 0 |
| Other Non-Current Assets | 33.57K | 33.57K | 33.57K | 33.57K | 33.57K | 56.07K | 56.07K | 56.07K | 56.07K |
| Total Assets | 2.88M▲ 0% | 4.06M▲ 40.9% | 8.26M▲ 103.4% | 6.2M▼ 24.9% | 4.55M▼ 26.7% | 5.37M▲ 18.0% | 3.85M▼ 28.2% | 4.04M▲ 4.9% | 2.25M▼ 44.3% |
| Asset Turnover | 0.52x | 0.37x | 0.19x | 0.13x | 0.28x | 0.10x | 0.24x | 0.33x | 0.50x |
| Asset Growth % | -45.37% | 40.87% | 103.42% | -24.91% | -26.67% | 18.05% | -28.25% | 4.91% | -44.26% |
| Total Current Liabilities | 313.75K | 457.66K | 387.43K | 226.07K | 297.94K | 301.86K | 277.43K | 269.03K | 297.88K |
| Accounts Payable | 58.09K | 133.49K | 169.75K | 33.41K | 66.46K | 71.08K | 50.88K | 85.83K | 132.67K |
| Days Payables Outstanding | 6.78 | 20.15 | 16.85 | 4.39 | - | - | 7.87 | 118.86 | 259.4 |
| Short-Term Debt | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 146.04K |
| Deferred Revenue (Current) | 824 | 50.57K | 7.73K | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Current Liabilities | 206.9K | 199.6K | 0 | 358 | 360 | 5.16K | 5.16K | 0 | 19.17K |
| Current Ratio | 7.54x | 8.11x | 18.86x | 24.01x | 13.26x | 16.30x | 12.89x | 10.21x | 3.84x |
| Quick Ratio | 7.54x | 8.11x | 18.86x | 24.01x | 13.26x | 16.30x | 12.89x | 10.21x | 3.84x |
| Cash Conversion Cycle | - | - | - | - | - | - | - | - | - |
| Total Non-Current Liabilities | 0 | 501.41K | 812.6K | 646.22K | 464.13K | 267.72K | 55.36K | 1.17M | 1.02M |
| Long-Term Debt | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Capital Lease Obligations | 0 | 0 | 812.6K | 646.22K | 464.13K | 267.72K | 55.36K | 1.17M | 1.02M |
| Deferred Tax Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Current Liabilities | 0 | 501.41K | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total Liabilities | 313.75K | 959.08K | 1.2M | 872.28K | 762.06K | 569.59K | 332.79K | 1.44M | 1.32M |
| Total Debt | 0 | 0 | 975.83K | 812.6K | 646.22K | 464.13K | 267.72K | 1.3M | 1.17M |
| Net Debt | -1.74M | -2.97M | -5.62M | -3.96M | 376.25K | -3.77M | -2.21M | -698.03K | 501.99K |
| Debt / Equity | - | - | 0.14x | 0.15x | 0.17x | 0.10x | 0.08x | 0.50x | 1.25x |
| Debt / EBITDA | - | - | - | - | - | - | - | - | - |
| Net Debt / EBITDA | - | - | - | - | - | - | - | - | - |
| Interest Coverage | - | - | - | - | - | - | - | - | - |
| Total Equity | 2.57M▲ 0% | 3.1M▲ 20.7% | 7.06M▲ 127.7% | 5.33M▼ 24.5% | 3.78M▼ 29.0% | 4.8M▲ 26.8% | 3.52M▼ 26.7% | 2.6M▼ 26.0% | 933.63K▼ 64.2% |
| Equity Growth % | -47.66% | 20.73% | 127.65% | -24.51% | -28.97% | 26.77% | -26.67% | -25.97% | -64.15% |
| Book Value per Share | 0.11 | 0.12 | 0.24 | 0.17 | 0.12 | 0.15 | 0.11 | 0.08 | 0.03 |
| Total Shareholders' Equity | 2.57M | 3.1M | 7.06M | 5.33M | 3.78M | 4.8M | 3.52M | 2.6M | 933.63K |
| Common Stock | 2.4K | 2.77K | 3.13K | 3.16K | 3.17K | 3.31K | 3.35K | 3.37K | 3.37K |
| Retained Earnings | -109.06M | -111.69M | -115.5M | -117.84M | -119.69M | -122.36M | -124.26M | -125.58M | -127.62M |
| Treasury Stock | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Accumulated OCI | -2.25M | -2.43M | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Research Frontiers Incorporated (REFR) 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 | -1.47M | -2.07M | -2.08M | -2.25M | -1.8M | -2.18M | -2.3M | -788.82K | -1.33M |
| Operating CF Margin % | -97.45% | -139.12% | -133.16% | -271.92% | -142.85% | -404.45% | -252.31% | -59.06% | -118.54% |
| Operating CF Growth % | 63.29% | -40.84% | -0.56% | -8.16% | 19.91% | -20.98% | -5.15% | 65.63% | -68.5% |
| Net Income | -2.41M | -2.69M | -3.81M | -2.34M | -1.85M | -2.67M | -1.91M | -1.31M | -2.05M |
| Depreciation & Amortization | 175.64K | 181.05K | 195.38K | 67.08K | 10.14K | 175.15K | 172.14K | 263.56K | 186.67K |
| Stock-Based Compensation | 76.3K | 69.31K | 841.61K | 327.55K | 217.01K | 232.29K | 144.73K | 89.32K | 374.88K |
| Deferred Taxes | 30.02K | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Non-Cash Items | 13.2K | 321.39K | 859.33K | -120.69K | 73K | 201.91K | 37.85K | 25K | 154.25K |
| Working Capital Changes | 648.16K | 43.32K | -170.06K | -185.78K | -258.08K | -122.75K | -741.41K | 144.68K | 621 |
| Change in Receivables | 476.49K | -77.56K | -123.02K | -23.6K | -277.82K | 100.27K | -508.81K | 320.19K | 95.29K |
| Change in Inventory | 0 | 0 | 0 | 156.77K | -56.16K | 0 | 0 | 0 | 0 |
| Change in Payables | -56.35K | 94.17K | 0 | -156.77K | 56.16K | -10.39K | 0 | 0 | 12.68K |
| Cash from Investing | 1.52M | -11.66K | -65.28K | -52.82K | -2.78M | 2.69M | 55.59K | -1.62K | -726 |
| Capital Expenditures | -6.55K | -11.66K | -65.28K | -56.54K | -1.08K | -1.27K | -1.56K | -1.62K | -726 |
| CapEx % of Revenue | 0.43% | 0.78% | 4.17% | 6.82% | 0.09% | 0.24% | 0.17% | 0.12% | 0.06% |
| Acquisitions | 0 | 0 | 0 | 3.71K | 2.78M | 0 | 0 | 0 | 0 |
| Investments | - | - | - | - | - | - | - | - | - |
| Other Investing | 1.52M | 0 | 0 | 0 | -2.78M | 0 | 0 | 0 | 0 |
| Cash from Financing | 0 | 3.31M | 5.77M | 486.26K | 86.26K | 3.45M | 484.5K | 308.67K | 0 |
| Debt Issued (Net) | 0 | 0 | 0 | 202.05K | 0 | 0 | 0 | 0 | 0 |
| Equity Issued (Net) | 0 | 3.31M | 5.77M | 284.21K | 86.26K | 3.45M | 0 | 300K | 0 |
| Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Share Repurchases | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Other Financing | 0 | 0 | 0 | 0 | 0 | 0 | 484.5K | 8.67K | 0 |
| Net Change in Cash | 46.24K▲ 0% | 1.23M▲ 2563.2% | 3.62M▲ 194.1% | -1.82M▼ 150.2% | -4.5M▼ 147.5% | 3.96M▲ 188.0% | -1.75M▼ 144.3% | -481.77K▲ 72.5% | -1.33M▼ 176.0% |
| Free Cash Flow | -1.48M▲ 0% | -2.08M▼ 41.0% | -2.15M▼ 3.1% | -2.31M▼ 7.5% | -1.81M▲ 21.8% | -2.18M▼ 21.0% | -2.3M▼ 5.2% | -790.44K▲ 65.6% | -1.33M▼ 68.2% |
| FCF Margin % | -97.88% | -139.91% | -137.34% | -278.74% | -142.94% | -404.68% | -252.49% | -59.19% | -118.61% |
| FCF Growth % | 63.23% | -41% | -3.13% | -7.51% | 21.82% | -20.97% | -5.16% | 65.58% | -68.25% |
| FCF per Share | -0.06 | -0.08 | -0.07 | -0.07 | -0.06 | -0.07 | -0.07 | -0.02 | -0.04 |
| FCF Conversion (FCF/Net Income) | 0.61x | 0.77x | 0.55x | 0.96x | 0.98x | 0.82x | 1.20x | 0.60x | 0.65x |
| Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Taxes Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Research Frontiers Incorporated (REFR) 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) | -60.63% | -64.61% | -94.8% | -75.01% | -37.81% | -40.53% | -62.22% | -45.9% | -42.84% | -115.64% |
| Return on Invested Capital (ROIC) | -97.34% | -89.74% | -378.01% | -300.88% | -137.74% | -49.9% | -75.87% | -130.36% | -67.26% | -95.7% |
| Gross Margin | -230.59% | -107.28% | -62.44% | -135.15% | -235.27% | 100% | 100% | -159.41% | 80.27% | 83.35% |
| Net Margin | -342.89% | -159.96% | -180.44% | -243.54% | -282.56% | -146.18% | -494.61% | -209.8% | -98.19% | -182.44% |
| Debt / Equity | - | - | - | 0.14x | 0.15x | 0.17x | 0.10x | 0.08x | 0.50x | 1.25x |
| FCF Conversion | 0.95x | 0.61x | 0.77x | 0.55x | 0.96x | 0.98x | 0.82x | 1.20x | 0.60x | 0.65x |
| Revenue Growth | -38.43% | 22.08% | -1.35% | 5.06% | -47.03% | 52.46% | -57.27% | 68.54% | 46.83% | -16.04% |
Research Frontiers Incorporated (REFR) SEC filings — annual & quarterly reports (10-K, 10-Q)
Feb 18, 2026·SEC
Sep 15, 2025·SEC
Jun 13, 2025·SEC
Research Frontiers Incorporated (REFR) stock FAQ — growth, dividends, profitability & financials explained
Research Frontiers Incorporated (REFR) reported $1.1M in revenue for fiscal year 2025. This represents a 1021% increase from $0.1M in 1996.
Research Frontiers Incorporated (REFR) saw revenue decline by 16.0% over the past year.
Research Frontiers Incorporated (REFR) reported a net loss of $2.0M for fiscal year 2025.
Research Frontiers Incorporated (REFR) has a return on equity (ROE) of -115.6%. Negative ROE indicates the company is unprofitable.
Research Frontiers Incorporated (REFR) had negative free cash flow of $1.3M in fiscal year 2025, likely due to heavy capital investments.
Research Frontiers Incorporated (REFR) 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