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Side-by-side financial comparison of Spero Therapeutics, Inc. (SPRO) and Americas Gold & Silver Corp (USAS). Click either name above to swap in a different company.
Americas Gold & Silver Corp is the larger business by last-quarter revenue ($19.1M vs $12.6M, roughly 1.5× Spero Therapeutics, Inc.). Spero Therapeutics, Inc. runs the higher net margin — 250.7% vs -82.3%, a 333.0% gap on every dollar of revenue. On growth, Spero Therapeutics, Inc. posted the faster year-over-year revenue change (24080.8% vs -28.0%).
Pan American Silver Corporation is a mining company based in Canada with operations in Latin America. The company has mines and other projects in Mexico, Peru, Bolivia, and Argentina.
SPRO vs USAS — Head-to-Head
Income Statement — Q4 FY2025 vs Q3 FY2025
| Metric | | |
|---|---|---|
| Revenue | $12.6M | $19.1M |
| Net Profit | $31.5M | $-15.7M |
| Gross Margin | — | 34.2% |
| Operating Margin | — | — |
| Net Margin | 250.7% | -82.3% |
| Revenue YoY | 24080.8% | -28.0% |
| Net Profit YoY | 250.9% | 2.8% |
| EPS (diluted) | $0.56 | — |
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 | $12.6M | — | ||
| Q3 25 | $0 | $19.1M | ||
| Q2 25 | $0 | — | ||
| Q1 25 | $12.0K | — | ||
| Q4 24 | $52.0K | — | ||
| Q3 24 | $65.0K | $26.5M | ||
| Q2 24 | $114.0K | — | ||
| Q1 24 | $140.0K | — |
| Q4 25 | $31.5M | — | ||
| Q3 25 | $-7.4M | $-15.7M | ||
| Q2 25 | $-1.7M | — | ||
| Q1 25 | $-13.9M | — | ||
| Q4 24 | — | — | ||
| Q3 24 | $-17.1M | $-16.2M | ||
| Q2 24 | $-17.9M | — | ||
| Q1 24 | $-12.7M | — |
| Q4 25 | — | — | ||
| Q3 25 | — | 34.2% | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 23.6% | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | -122758.3% | — | ||
| Q4 24 | — | — | ||
| Q3 24 | -28604.6% | — | ||
| Q2 24 | -16720.2% | — | ||
| Q1 24 | -9987.1% | — |
| Q4 25 | 250.7% | — | ||
| Q3 25 | — | -82.3% | ||
| Q2 25 | — | — | ||
| Q1 25 | -115550.0% | — | ||
| Q4 24 | — | — | ||
| Q3 24 | -26380.0% | -60.9% | ||
| Q2 24 | -15668.4% | — | ||
| Q1 24 | -9049.3% | — |
| Q4 25 | $0.56 | — | ||
| Q3 25 | $-0.13 | — | ||
| Q2 25 | $-0.03 | — | ||
| Q1 25 | $-0.25 | — | ||
| Q4 24 | — | — | ||
| Q3 24 | $-0.32 | — | ||
| Q2 24 | $-0.33 | — | ||
| Q1 24 | $-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 | $40.3M | $39.1M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $59.0M | $50.2M |
| Total Assets | $68.9M | $234.7M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $40.3M | — | ||
| Q3 25 | $48.6M | $39.1M | ||
| Q2 25 | $31.2M | — | ||
| Q1 25 | $48.9M | — | ||
| Q4 24 | $52.9M | — | ||
| Q3 24 | $76.3M | — | ||
| Q2 24 | $63.5M | — | ||
| Q1 24 | $82.3M | — |
| Q4 25 | $59.0M | — | ||
| Q3 25 | $26.5M | $50.2M | ||
| Q2 25 | $32.8M | — | ||
| Q1 25 | $33.8M | — | ||
| Q4 24 | $46.1M | — | ||
| Q3 24 | $65.5M | $53.1M | ||
| Q2 24 | $80.5M | — | ||
| Q1 24 | $96.2M | — |
| Q4 25 | $68.9M | — | ||
| Q3 25 | $54.2M | $234.7M | ||
| Q2 25 | $62.1M | — | ||
| Q1 25 | $77.7M | — | ||
| Q4 24 | $110.5M | — | ||
| Q3 24 | $135.2M | — | ||
| Q2 24 | $149.9M | — | ||
| Q1 24 | $167.7M | — |
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 | $-8.4M | $-12.5M |
| Free Cash FlowOCF − Capex | — | $-41.3M |
| FCF MarginFCF / Revenue | — | -216.5% |
| Capex IntensityCapex / Revenue | — | 150.8% |
| Cash ConversionOCF / Net Profit | -0.26× | — |
| TTM Free Cash FlowTrailing 4 quarters | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-8.4M | — | ||
| Q3 25 | $17.4M | $-12.5M | ||
| Q2 25 | $-17.7M | — | ||
| Q1 25 | $-4.0M | — | ||
| Q4 24 | $-23.4M | — | ||
| Q3 24 | $12.8M | $2.4M | ||
| Q2 24 | $-18.7M | — | ||
| Q1 24 | $5.9M | — |
| Q4 25 | — | — | ||
| Q3 25 | — | $-41.3M | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | $-11.2M | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | — | -216.5% | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | -42.2% | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | — | 150.8% | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | 51.2% | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
| Q4 25 | -0.26× | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q4 24 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
