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Side-by-side financial comparison of GREENE COUNTY BANCORP INC (GCBC) and Pulmonx Corp (LUNG). Click either name above to swap in a different company.
GREENE COUNTY BANCORP INC is the larger business by last-quarter revenue ($22.2M vs $20.6M, roughly 1.1× Pulmonx Corp). GREENE COUNTY BANCORP INC runs the higher net margin — 46.3% vs -66.3%, a 112.7% gap on every dollar of revenue. On growth, GREENE COUNTY BANCORP INC posted the faster year-over-year revenue change (23.8% vs -8.7%). Over the past eight quarters, GREENE COUNTY BANCORP INC's revenue compounded faster (18.9% CAGR vs -0.5%).
Bank of Greene County is an American federally-chartered savings bank headquartered in Catskill, NY. The bank's branches are located in the Upstate New York counties of Greene, Columbia, Albany, Ulster, and Rensselaer.
Pulmonx Corp is a global medical tech firm focused on interventional pulmonology solutions. It develops minimally invasive endobronchial valves to treat severe COPD and emphysema, with products sold across North America, Europe, and Asia-Pacific for patients with advanced lung conditions.
GCBC vs LUNG — Head-to-Head
Income Statement — Q2 FY2026 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $22.2M | $20.6M |
| Net Profit | $10.3M | $-13.7M |
| Gross Margin | — | 77.9% |
| Operating Margin | 52.0% | -40.9% |
| Net Margin | 46.3% | -66.3% |
| Revenue YoY | 23.8% | -8.7% |
| Net Profit YoY | 37.4% | 5.5% |
| EPS (diluted) | $0.60 | $-0.33 |
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.
| Q1 26 | — | $20.6M | ||
| Q4 25 | $22.2M | $22.6M | ||
| Q3 25 | $21.5M | $21.5M | ||
| Q2 25 | $20.5M | $23.9M | ||
| Q1 25 | $20.1M | $22.5M | ||
| Q4 24 | $17.9M | $23.8M | ||
| Q3 24 | $16.9M | $20.4M | ||
| Q2 24 | $16.6M | $20.8M |
| Q1 26 | — | $-13.7M | ||
| Q4 25 | $10.3M | $-10.4M | ||
| Q3 25 | $8.9M | $-14.0M | ||
| Q2 25 | $9.3M | $-15.2M | ||
| Q1 25 | $8.1M | $-14.4M | ||
| Q4 24 | $7.5M | $-13.2M | ||
| Q3 24 | $6.3M | $-14.1M | ||
| Q2 24 | $6.7M | $-15.3M |
| Q1 26 | — | 77.9% | ||
| Q4 25 | — | 77.6% | ||
| Q3 25 | — | 74.7% | ||
| Q2 25 | — | 72.1% | ||
| Q1 25 | — | 72.5% | ||
| Q4 24 | — | 74.0% | ||
| Q3 24 | — | 73.7% | ||
| Q2 24 | — | 73.7% |
| Q1 26 | — | -40.9% | ||
| Q4 25 | 52.0% | -43.8% | ||
| Q3 25 | 47.4% | -66.9% | ||
| Q2 25 | 53.5% | -62.0% | ||
| Q1 25 | 44.6% | -64.6% | ||
| Q4 24 | 45.0% | -56.5% | ||
| Q3 24 | 39.6% | -69.3% | ||
| Q2 24 | 41.2% | -75.2% |
| Q1 26 | — | -66.3% | ||
| Q4 25 | 46.3% | -46.1% | ||
| Q3 25 | 41.2% | -64.9% | ||
| Q2 25 | 45.6% | -63.6% | ||
| Q1 25 | 40.1% | -64.1% | ||
| Q4 24 | 41.7% | -55.4% | ||
| Q3 24 | 37.1% | -69.4% | ||
| Q2 24 | 40.6% | -73.7% |
| Q1 26 | — | $-0.33 | ||
| Q4 25 | $0.60 | $-0.25 | ||
| Q3 25 | $0.52 | $-0.34 | ||
| Q2 25 | $0.55 | $-0.38 | ||
| Q1 25 | $0.47 | $-0.36 | ||
| Q4 24 | $0.44 | $-0.33 | ||
| Q3 24 | $0.37 | $-0.36 | ||
| Q2 24 | $0.39 | $-0.39 |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | — | $61.6M |
| Total DebtLower is stronger | — | $37.3M |
| Stockholders' EquityBook value | $258.3M | $45.8M |
| Total Assets | $3.1B | $120.0M |
| Debt / EquityLower = less leverage | — | 0.82× |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $61.6M | ||
| Q4 25 | — | $69.8M | ||
| Q3 25 | — | $76.5M | ||
| Q2 25 | — | $75.5M | ||
| Q1 25 | $155.5M | $74.6M | ||
| Q4 24 | $166.4M | $70.9M | ||
| Q3 24 | — | $63.3M | ||
| Q2 24 | $190.4M | $63.5M |
| Q1 26 | — | $37.3M | ||
| Q4 25 | — | $37.1M | ||
| Q3 25 | — | $37.1M | ||
| Q2 25 | — | $37.1M | ||
| Q1 25 | — | $37.2M | ||
| Q4 24 | — | $37.2M | ||
| Q3 24 | — | $37.2M | ||
| Q2 24 | — | $37.2M |
| Q1 26 | — | $45.8M | ||
| Q4 25 | $258.3M | $54.1M | ||
| Q3 25 | $248.2M | $60.0M | ||
| Q2 25 | $238.8M | $69.1M | ||
| Q1 25 | $229.0M | $77.7M | ||
| Q4 24 | $218.4M | $85.8M | ||
| Q3 24 | $216.3M | $93.9M | ||
| Q2 24 | $206.0M | $101.2M |
| Q1 26 | — | $120.0M | ||
| Q4 25 | $3.1B | $129.3M | ||
| Q3 25 | $3.1B | $138.3M | ||
| Q2 25 | $3.0B | $147.2M | ||
| Q1 25 | $3.0B | $150.7M | ||
| Q4 24 | $3.0B | $162.8M | ||
| Q3 24 | $2.9B | $167.4M | ||
| Q2 24 | $2.8B | $172.6M |
| Q1 26 | — | 0.82× | ||
| Q4 25 | — | 0.69× | ||
| Q3 25 | — | 0.62× | ||
| Q2 25 | — | 0.54× | ||
| Q1 25 | — | 0.48× | ||
| Q4 24 | — | 0.43× | ||
| Q3 24 | — | 0.40× | ||
| Q2 24 | — | 0.37× |
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 | $6.4M | — |
| Free Cash FlowOCF − Capex | $6.2M | — |
| FCF MarginFCF / Revenue | 28.0% | — |
| Capex IntensityCapex / Revenue | 0.9% | — |
| Cash ConversionOCF / Net Profit | 0.62× | — |
| TTM Free Cash FlowTrailing 4 quarters | $47.3M | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | — | ||
| Q4 25 | $6.4M | $-7.1M | ||
| Q3 25 | $7.0M | $-8.2M | ||
| Q2 25 | $28.0M | $-3.9M | ||
| Q1 25 | $7.3M | $-13.2M | ||
| Q4 24 | $5.3M | $-6.7M | ||
| Q3 24 | $2.1M | $-7.2M | ||
| Q2 24 | $24.9M | $-5.8M |
| Q1 26 | — | — | ||
| Q4 25 | $6.2M | $-7.1M | ||
| Q3 25 | $6.5M | $-8.3M | ||
| Q2 25 | $27.3M | $-4.0M | ||
| Q1 25 | $7.3M | $-13.5M | ||
| Q4 24 | $5.1M | $-6.8M | ||
| Q3 24 | $2.0M | $-7.7M | ||
| Q2 24 | $23.4M | $-6.2M |
| Q1 26 | — | — | ||
| Q4 25 | 28.0% | -31.4% | ||
| Q3 25 | 30.4% | -38.4% | ||
| Q2 25 | 133.3% | -16.6% | ||
| Q1 25 | 36.1% | -60.0% | ||
| Q4 24 | 28.6% | -28.8% | ||
| Q3 24 | 11.8% | -37.6% | ||
| Q2 24 | 141.2% | -30.0% |
| Q1 26 | — | — | ||
| Q4 25 | 0.9% | 0.1% | ||
| Q3 25 | 1.9% | 0.4% | ||
| Q2 25 | 3.4% | 0.2% | ||
| Q1 25 | 0.3% | 1.3% | ||
| Q4 24 | 1.0% | 0.5% | ||
| Q3 24 | 0.9% | 2.0% | ||
| Q2 24 | 9.1% | 2.3% |
| Q1 26 | — | — | ||
| Q4 25 | 0.62× | — | ||
| Q3 25 | 0.78× | — | ||
| Q2 25 | 3.00× | — | ||
| Q1 25 | 0.91× | — | ||
| Q4 24 | 0.71× | — | ||
| Q3 24 | 0.34× | — | ||
| Q2 24 | 3.70× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
