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Side-by-side financial comparison of FONAR CORP (FONR) and Genasys Inc. (GNSS). Click either name above to swap in a different company.
FONAR CORP is the larger business by last-quarter revenue ($25.5M vs $17.1M, roughly 1.5× Genasys Inc.). FONAR CORP runs the higher net margin — 8.0% vs -4.8%, a 12.8% gap on every dollar of revenue. On growth, Genasys Inc. posted the faster year-over-year revenue change (145.9% vs 2.4%). Over the past eight quarters, Genasys Inc.'s revenue compounded faster (72.4% CAGR vs -0.3%).
FONAR Corp is a specialized medical technology firm that designs, manufactures, and distributes innovative MRI systems including upright and open models. It primarily serves U.S. hospitals, diagnostic imaging centers, and healthcare providers, delivering high-precision scanning solutions for clinical diagnostic use.
Genasys Inc. is based in San Diego, California. Its long-range acoustic device (LRAD) products are used for long-range acoustic hailing and mass notification. Its software-as-a-service products Genasys Protect and Evertel are used for zone-based multi-channel communication and secure messaging and collaboration, respectively. Genasys Acoustics are integrated speakers used to send long range voice broadcasts. The company was previously named American Technology Corporation (ATC) until 2010 and...
FONR vs GNSS — Head-to-Head
Income Statement — Q2 FY2026 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $25.5M | $17.1M |
| Net Profit | $2.1M | $-817.0K |
| Gross Margin | — | 48.0% |
| Operating Margin | 13.5% | -2.1% |
| Net Margin | 8.0% | -4.8% |
| Revenue YoY | 2.4% | 145.9% |
| Net Profit YoY | 4.7% | 80.0% |
| EPS (diluted) | — | $-0.02 |
Green = leading value per metric. Periods may differ when fiscal calendars don't align.
8-Quarter Revenue & Profit Trend
Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.
| Q4 25 | $25.5M | $17.1M | ||
| Q3 25 | $26.0M | $17.0M | ||
| Q2 25 | $27.3M | $9.9M | ||
| Q1 25 | $27.2M | $6.9M | ||
| Q4 24 | $24.9M | $6.9M | ||
| Q3 24 | $25.0M | $6.7M | ||
| Q2 24 | $25.9M | $7.2M | ||
| Q1 24 | $25.7M | $5.7M |
| Q4 25 | $2.1M | $-817.0K | ||
| Q3 25 | $2.3M | $-1.4M | ||
| Q2 25 | $729.3K | $-6.5M | ||
| Q1 25 | $2.5M | $-6.1M | ||
| Q4 24 | $2.0M | $-4.1M | ||
| Q3 24 | $3.1M | $-11.4M | ||
| Q2 24 | $830.4K | $-6.7M | ||
| Q1 24 | $1.9M | $-6.9M |
| Q4 25 | — | 48.0% | ||
| Q3 25 | — | 50.3% | ||
| Q2 25 | — | 26.3% | ||
| Q1 25 | — | 37.7% | ||
| Q4 24 | — | 45.8% | ||
| Q3 24 | — | 40.8% | ||
| Q2 24 | — | 52.8% | ||
| Q1 24 | — | 37.9% |
| Q4 25 | 13.5% | -2.1% | ||
| Q3 25 | 14.1% | 7.7% | ||
| Q2 25 | 5.3% | -60.1% | ||
| Q1 25 | 15.2% | -90.2% | ||
| Q4 24 | 11.9% | -85.6% | ||
| Q3 24 | 21.0% | -105.8% | ||
| Q2 24 | 7.4% | -74.8% | ||
| Q1 24 | 16.8% | -121.9% |
| Q4 25 | 8.0% | -4.8% | ||
| Q3 25 | 8.7% | -8.3% | ||
| Q2 25 | 2.7% | -65.8% | ||
| Q1 25 | 9.2% | -88.6% | ||
| Q4 24 | 7.9% | -58.8% | ||
| Q3 24 | 12.6% | -168.9% | ||
| Q2 24 | 3.2% | -93.2% | ||
| Q1 24 | 7.3% | -120.9% |
| Q4 25 | — | $-0.02 | ||
| Q3 25 | — | $-0.03 | ||
| Q2 25 | — | $-0.14 | ||
| Q1 25 | — | $-0.14 | ||
| Q4 24 | — | $-0.09 | ||
| Q3 24 | — | $-0.26 | ||
| Q2 24 | — | $-0.15 | ||
| Q1 24 | — | $-0.16 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $121.0K | $10.3M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $176.9M | $1.8M |
| Total Assets | $217.2M | $67.6M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $121.0K | $10.3M | ||
| Q3 25 | $122.0K | $8.0M | ||
| Q2 25 | $56.5M | $5.5M | ||
| Q1 25 | $123.0K | $7.1M | ||
| Q4 24 | $121.0K | $13.6M | ||
| Q3 24 | $136.0K | $12.9M | ||
| Q2 24 | $56.5M | $12.7M | ||
| Q1 24 | $134.0K | $6.6M |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | $66.9K | — | ||
| Q1 24 | — | — |
| Q4 25 | $176.9M | $1.8M | ||
| Q3 25 | $174.9M | $2.2M | ||
| Q2 25 | $172.6M | $3.2M | ||
| Q1 25 | $171.9M | $8.1M | ||
| Q4 24 | $169.8M | $13.7M | ||
| Q3 24 | $168.7M | $17.6M | ||
| Q2 24 | $166.0M | $28.5M | ||
| Q1 24 | $165.8M | $34.9M |
| Q4 25 | $217.2M | $67.6M | ||
| Q3 25 | $218.4M | $63.9M | ||
| Q2 25 | $216.9M | $57.4M | ||
| Q1 25 | $214.9M | $49.7M | ||
| Q4 24 | $208.0M | $54.6M | ||
| Q3 24 | $212.3M | $53.9M | ||
| Q2 24 | $214.2M | $59.4M | ||
| Q1 24 | $209.6M | $51.0M |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | 0.00× | — | ||
| Q1 24 | — | — |
Cash Flow & Capital Efficiency
How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.
| Metric | | |
|---|---|---|
| Operating Cash FlowLast quarter | $171.0K | $7.2M |
| Free Cash FlowOCF − Capex | $-227.0K | — |
| FCF MarginFCF / Revenue | -0.9% | — |
| Capex IntensityCapex / Revenue | 1.6% | 0.0% |
| Cash ConversionOCF / Net Profit | 0.08× | — |
| TTM Free Cash FlowTrailing 4 quarters | $5.7M | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $171.0K | $7.2M | ||
| Q3 25 | $1.7M | $2.5M | ||
| Q2 25 | $4.2M | $-5.9M | ||
| Q1 25 | $3.1M | $-6.3M | ||
| Q4 24 | $2.2M | $947.0K | ||
| Q3 24 | $1.7M | $556.0K | ||
| Q2 24 | $4.6M | $-7.5M | ||
| Q1 24 | $2.8M | $-6.8M |
| Q4 25 | $-227.0K | — | ||
| Q3 25 | $-177.0K | $2.5M | ||
| Q2 25 | $3.6M | $-5.9M | ||
| Q1 25 | $2.6M | $-6.5M | ||
| Q4 24 | $1.5M | $878.0K | ||
| Q3 24 | $-148.0K | $526.0K | ||
| Q2 24 | $4.2M | $-7.5M | ||
| Q1 24 | $2.6M | $-6.8M |
| Q4 25 | -0.9% | — | ||
| Q3 25 | -0.7% | 14.5% | ||
| Q2 25 | 13.1% | -59.9% | ||
| Q1 25 | 9.4% | -93.4% | ||
| Q4 24 | 6.0% | 12.7% | ||
| Q3 24 | -0.6% | 7.8% | ||
| Q2 24 | 16.1% | -105.0% | ||
| Q1 24 | 10.2% | -118.1% |
| Q4 25 | 1.6% | 0.0% | ||
| Q3 25 | 7.2% | 0.2% | ||
| Q2 25 | 2.4% | 0.1% | ||
| Q1 25 | 2.2% | 2.2% | ||
| Q4 24 | 3.0% | 1.0% | ||
| Q3 24 | 7.2% | 0.4% | ||
| Q2 24 | 1.6% | 0.1% | ||
| Q1 24 | 0.7% | 0.2% |
| Q4 25 | 0.08× | — | ||
| Q3 25 | 0.75× | — | ||
| Q2 25 | 5.79× | — | ||
| Q1 25 | 1.26× | — | ||
| Q4 24 | 1.14× | — | ||
| Q3 24 | 0.53× | — | ||
| Q2 24 | 5.54× | — | ||
| Q1 24 | 1.50× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
FONR
| Managementof Diagnostic Imaging Centers | $23.2M | 91% |
| Manufacturingand Servicingof Medical Equipment | $2.4M | 9% |
GNSS
| Hardware | $14.8M | 87% |
| Software | $2.3M | 13% |
