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Side-by-side financial comparison of Lucid Diagnostics Inc. (LUCD) and ScanTech AI Systems Inc. (STAI). Click either name above to swap in a different company.
Lucid Diagnostics Inc. is the larger business by last-quarter revenue ($1.2M vs $631.0K, roughly 1.9× ScanTech AI Systems Inc.). Lucid Diagnostics Inc. runs the higher net margin — -858.5% vs -1532.9%, a 674.3% gap on every dollar of revenue.
Lucid Diagnostics Inc. is a commercial-stage medical diagnostics firm focused on non-invasive screening tests for upper gastrointestinal diseases, including early detection of esophageal cancer and pre-cancerous lesions. It mainly serves healthcare providers and clinical partners across the United States, targeting at-risk patient populations.
LUCD vs STAI — Head-to-Head
Income Statement — Q3 FY2025 vs Q3 FY2025
| Metric | | |
|---|---|---|
| Revenue | $1.2M | $631.0K |
| Net Profit | $-10.4M | $-9.7M |
| Gross Margin | — | 27.6% |
| Operating Margin | -971.0% | -773.2% |
| Net Margin | -858.5% | -1532.9% |
| Revenue YoY | 3.3% | — |
| Net Profit YoY | 16.0% | — |
| EPS (diluted) | $-0.10 | $-0.16 |
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.
| Q3 25 | $1.2M | $631.0K | ||
| Q2 25 | $1.2M | $884.0K | ||
| Q1 25 | $828.0K | $346.1K | ||
| Q4 24 | $1.2M | — | ||
| Q3 24 | $1.2M | — | ||
| Q2 24 | $976.0K | — | ||
| Q1 24 | $1.0M | — | ||
| Q4 23 | $1.0M | — |
| Q3 25 | $-10.4M | $-9.7M | ||
| Q2 25 | $-4.4M | $-6.9M | ||
| Q1 25 | $-26.9M | $-17.9M | ||
| Q4 24 | $-11.5M | — | ||
| Q3 24 | $-12.4M | — | ||
| Q2 24 | $-11.0M | — | ||
| Q1 24 | $-10.6M | — | ||
| Q4 23 | $-10.8M | — |
| Q3 25 | — | 27.6% | ||
| Q2 25 | — | 14.3% | ||
| Q1 25 | — | 29.4% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q4 23 | — | — |
| Q3 25 | -971.0% | -773.2% | ||
| Q2 25 | -978.8% | -440.1% | ||
| Q1 25 | -1508.1% | -4503.9% | ||
| Q4 24 | -1033.8% | — | ||
| Q3 24 | -997.8% | — | ||
| Q2 24 | -1146.7% | — | ||
| Q1 24 | -1078.1% | — | ||
| Q4 23 | -1101.3% | — |
| Q3 25 | -858.5% | -1532.9% | ||
| Q2 25 | -381.7% | -785.1% | ||
| Q1 25 | -3249.8% | -5174.2% | ||
| Q4 24 | -964.2% | — | ||
| Q3 24 | -1055.5% | — | ||
| Q2 24 | -1127.6% | — | ||
| Q1 24 | -1060.1% | — | ||
| Q4 23 | -1041.3% | — |
| Q3 25 | $-0.10 | $-0.16 | ||
| Q2 25 | $-0.08 | $-0.16 | ||
| Q1 25 | $-0.52 | $-0.77 | ||
| Q4 24 | $-0.17 | — | ||
| Q3 24 | $-0.25 | — | ||
| Q2 24 | $-0.23 | — | ||
| Q1 24 | $-0.40 | — | ||
| Q4 23 | $-0.25 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $47.3M | — |
| Total DebtLower is stronger | — | $17.7M |
| Stockholders' EquityBook value | $25.8M | — |
| Total Assets | $53.2M | $5.1M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q3 25 | $47.3M | — | ||
| Q2 25 | $31.1M | — | ||
| Q1 25 | $25.2M | — | ||
| Q4 24 | $22.4M | — | ||
| Q3 24 | $14.5M | — | ||
| Q2 24 | $24.9M | — | ||
| Q1 24 | $24.8M | — | ||
| Q4 23 | $18.9M | — |
| Q3 25 | — | $17.7M | ||
| Q2 25 | — | $17.7M | ||
| Q1 25 | — | $17.7M | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q4 23 | — | — |
| Q3 25 | $25.8M | — | ||
| Q2 25 | $7.9M | — | ||
| Q1 25 | $-5.4M | — | ||
| Q4 24 | $5.4M | — | ||
| Q3 24 | $6.3M | — | ||
| Q2 24 | $16.0M | — | ||
| Q1 24 | $11.9M | — | ||
| Q4 23 | $-2.3M | — |
| Q3 25 | $53.2M | $5.1M | ||
| Q2 25 | $38.7M | $4.6M | ||
| Q1 25 | $32.8M | $5.1M | ||
| Q4 24 | $30.7M | — | ||
| Q3 24 | $22.6M | — | ||
| Q2 24 | $34.1M | — | ||
| Q1 24 | $32.0M | — | ||
| Q4 23 | $27.3M | — |
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 | $-10.9M | $-758.5K |
| Free Cash FlowOCF − Capex | — | — |
| FCF MarginFCF / Revenue | — | — |
| Capex IntensityCapex / Revenue | — | 0.0% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q3 25 | $-10.9M | $-758.5K | ||
| Q2 25 | $-10.5M | $-1.5M | ||
| Q1 25 | $-12.5M | $-2.2M | ||
| Q4 24 | $-9.9M | — | ||
| Q3 24 | $-10.2M | — | ||
| Q2 24 | $-11.5M | — | ||
| Q1 24 | $-12.6M | — | ||
| Q4 23 | $-10.0M | — |
| Q3 25 | — | — | ||
| Q2 25 | — | $-1.5M | ||
| Q1 25 | — | $-2.2M | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q4 23 | — | — |
| Q3 25 | — | — | ||
| Q2 25 | — | -166.0% | ||
| Q1 25 | — | -623.8% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q4 23 | — | — |
| Q3 25 | — | 0.0% | ||
| Q2 25 | — | 1.0% | ||
| Q1 25 | — | 2.0% | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q4 23 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
