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Side-by-side financial comparison of ClearSign Technologies Corp (CLIR) and First Seacoast Bancorp, Inc. (FSEA). Click either name above to swap in a different company.
First Seacoast Bancorp, Inc. is the larger business by last-quarter revenue ($4.0M vs $3.7M, roughly 1.1× ClearSign Technologies Corp). First Seacoast Bancorp, Inc. runs the higher net margin — -2.4% vs -8.5%, a 6.1% gap on every dollar of revenue. On growth, ClearSign Technologies Corp posted the faster year-over-year revenue change (522.2% vs 20.6%). Over the past eight quarters, ClearSign Technologies Corp's revenue compounded faster (82.5% CAGR vs 12.6%).
ClearSign Technologies Corporation (ClearSign) is a United States-based company that develops emission-control technology.
Sterling Bancorp was an American regional bank holding company that owned Sterling National Bank. It merged into Webster Bank in February 2022.
CLIR vs FSEA — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $3.7M | $4.0M |
| Net Profit | $-311.0K | $-87.0K |
| Gross Margin | 21.9% | — |
| Operating Margin | -22.5% | -3.1% |
| Net Margin | -8.5% | -2.4% |
| Revenue YoY | 522.2% | 20.6% |
| Net Profit YoY | 73.3% | 93.8% |
| EPS (diluted) | $-0.06 | $-0.04 |
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 | $3.7M | $4.0M | ||
| Q3 25 | $1.0M | $4.0M | ||
| Q2 25 | $133.0K | $3.9M | ||
| Q1 25 | $401.0K | $3.5M | ||
| Q4 24 | $590.0K | $3.4M | ||
| Q3 24 | $1.9M | $3.3M | ||
| Q2 24 | $45.0K | $5.9M | ||
| Q1 24 | $1.1M | $3.2M |
| Q4 25 | $-311.0K | $-87.0K | ||
| Q3 25 | $-1.4M | $390.0K | ||
| Q2 25 | $-1.7M | $-545.0K | ||
| Q1 25 | $-2.1M | $-603.0K | ||
| Q4 24 | $-1.2M | $-1.4M | ||
| Q3 24 | $-1.2M | $44.0K | ||
| Q2 24 | $-1.9M | $2.0M | ||
| Q1 24 | $-1.1M | $-1.2M |
| Q4 25 | 21.9% | — | ||
| Q3 25 | 35.8% | — | ||
| Q2 25 | 41.4% | — | ||
| Q1 25 | 48.9% | — | ||
| Q4 24 | 14.9% | — | ||
| Q3 24 | 29.6% | — | ||
| Q2 24 | 93.3% | — | ||
| Q1 24 | 39.7% | — |
| Q4 25 | -22.5% | -3.1% | ||
| Q3 25 | -170.1% | -5.2% | ||
| Q2 25 | -1382.0% | -13.7% | ||
| Q1 25 | -562.8% | -17.9% | ||
| Q4 24 | -282.4% | -23.5% | ||
| Q3 24 | -77.1% | -17.8% | ||
| Q2 24 | -4748.9% | 35.6% | ||
| Q1 24 | -113.6% | -24.8% |
| Q4 25 | -8.5% | -2.4% | ||
| Q3 25 | -138.9% | 9.8% | ||
| Q2 25 | -1263.2% | -14.1% | ||
| Q1 25 | -517.7% | -17.1% | ||
| Q4 24 | -197.3% | -46.9% | ||
| Q3 24 | -62.1% | 1.3% | ||
| Q2 24 | -4160.0% | 33.9% | ||
| Q1 24 | -100.5% | -36.1% |
| Q4 25 | $-0.06 | $-0.04 | ||
| Q3 25 | $-0.26 | $0.08 | ||
| Q2 25 | $-0.30 | $-0.13 | ||
| Q1 25 | $-0.37 | $-0.14 | ||
| Q4 24 | $-0.18 | $-0.31 | ||
| Q3 24 | $-0.20 | $0.01 | ||
| Q2 24 | $-0.40 | $0.42 | ||
| Q1 24 | $-0.30 | $-0.24 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $9.2M | — |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $9.5M | $63.5M |
| Total Assets | $12.2M | $599.3M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $9.2M | — | ||
| Q3 25 | $10.5M | — | ||
| Q2 25 | $12.3M | — | ||
| Q1 25 | $12.9M | — | ||
| Q4 24 | $14.0M | — | ||
| Q3 24 | $14.5M | — | ||
| Q2 24 | $16.0M | — | ||
| Q1 24 | $4.6M | — |
| Q4 25 | $9.5M | $63.5M | ||
| Q3 25 | $9.1M | $63.2M | ||
| Q2 25 | $10.4M | $60.8M | ||
| Q1 25 | $12.0M | $61.2M | ||
| Q4 24 | $13.8M | $62.0M | ||
| Q3 24 | $14.8M | $65.8M | ||
| Q2 24 | $15.9M | $64.5M | ||
| Q1 24 | $4.5M | $64.7M |
| Q4 25 | $12.2M | $599.3M | ||
| Q3 25 | $12.7M | $609.6M | ||
| Q2 25 | $14.2M | $604.8M | ||
| Q1 25 | $14.5M | $592.6M | ||
| Q4 24 | $16.3M | $580.8M | ||
| Q3 24 | $17.1M | $601.8M | ||
| Q2 24 | $17.8M | $601.7M | ||
| Q1 24 | $6.6M | $576.5M |
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 | $-1.3M | $449.0K |
| Free Cash FlowOCF − Capex | — | $329.0K |
| FCF MarginFCF / Revenue | — | 8.1% |
| Capex IntensityCapex / Revenue | 0.0% | 3.0% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | $1.4M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-1.3M | $449.0K | ||
| Q3 25 | $-1.8M | $661.0K | ||
| Q2 25 | $-511.0K | $-151.0K | ||
| Q1 25 | $-1.1M | $573.0K | ||
| Q4 24 | $-415.0K | $-2.9M | ||
| Q3 24 | $-1.4M | $289.0K | ||
| Q2 24 | $-1.5M | $-1.4M | ||
| Q1 24 | $-1.0M | $-70.0K |
| Q4 25 | — | $329.0K | ||
| Q3 25 | — | $640.0K | ||
| Q2 25 | — | $-154.0K | ||
| Q1 25 | $-1.1M | $542.0K | ||
| Q4 24 | — | $-3.3M | ||
| Q3 24 | — | $264.0K | ||
| Q2 24 | — | $-1.6M | ||
| Q1 24 | — | $-81.0K |
| Q4 25 | — | 8.1% | ||
| Q3 25 | — | 16.0% | ||
| Q2 25 | — | -4.0% | ||
| Q1 25 | -278.1% | 15.4% | ||
| Q4 24 | — | -99.0% | ||
| Q3 24 | — | 7.9% | ||
| Q2 24 | — | -26.5% | ||
| Q1 24 | — | -2.5% |
| Q4 25 | 0.0% | 3.0% | ||
| Q3 25 | 0.0% | 0.5% | ||
| Q2 25 | 0.0% | 0.1% | ||
| Q1 25 | 1.0% | 0.9% | ||
| Q4 24 | — | 11.0% | ||
| Q3 24 | 0.0% | 0.7% | ||
| Q2 24 | — | 2.8% | ||
| Q1 24 | — | 0.3% |
| Q4 25 | — | — | ||
| Q3 25 | — | 1.69× | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 6.57× | ||
| Q2 24 | — | -0.70× | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
