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Side-by-side financial comparison of Gossamer Bio, Inc. (GOSS) and i-80 Gold Corp. (IAUX). Click either name above to swap in a different company.
i-80 Gold Corp. is the larger business by last-quarter revenue ($21.3M vs $13.8M, roughly 1.5× Gossamer Bio, Inc.). Gossamer Bio, Inc. runs the higher net margin — -342.3% vs -401.9%, a 59.5% gap on every dollar of revenue.
Gossamer Bio, Inc. is a clinical-stage biopharmaceutical company focused on discovering, developing and commercializing novel therapeutics for patients with serious immunology, inflammation and oncology conditions. It advances a pipeline of proprietary product candidates across multiple clinical phases, primarily serving healthcare markets in North America and other global regions.
i-80 Gold Corp is a mineral exploration and development firm focused on gold and silver asset operations in Nevada, US. It advances high-potential mining projects, using responsible extraction practices to deliver precious metals to global industrial and investment markets.
GOSS vs IAUX — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $13.8M | $21.3M |
| Net Profit | $-47.2M | $-85.6M |
| Gross Margin | — | 22.0% |
| Operating Margin | -333.6% | -291.6% |
| Net Margin | -342.3% | -401.9% |
| Revenue YoY | 47.1% | — |
| Net Profit YoY | -43.0% | — |
| EPS (diluted) | $-0.21 | $-0.10 |
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 | $13.8M | $21.3M | ||
| Q3 25 | $13.3M | $32.0M | ||
| Q2 25 | — | $27.8M | ||
| Q1 25 | — | $14.0M | ||
| Q3 24 | — | $11.5M | ||
| Q2 24 | $95.8M | $7.2M | ||
| Q1 24 | $0 | — | ||
| Q3 23 | $0 | — |
| Q4 25 | $-47.2M | $-85.6M | ||
| Q3 25 | $-48.2M | $-41.9M | ||
| Q2 25 | — | $-30.2M | ||
| Q1 25 | — | $-41.2M | ||
| Q3 24 | — | $-43.1M | ||
| Q2 24 | $49.2M | $-41.0M | ||
| Q1 24 | $-41.9M | — | ||
| Q3 23 | $-40.0M | — |
| Q4 25 | — | 22.0% | ||
| Q3 25 | — | 9.7% | ||
| Q2 25 | — | 2.9% | ||
| Q1 25 | — | 20.7% | ||
| Q3 24 | — | -42.7% | ||
| Q2 24 | — | -171.4% | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | -333.6% | -291.6% | ||
| Q3 25 | -369.4% | -86.7% | ||
| Q2 25 | — | -67.4% | ||
| Q1 25 | — | -112.3% | ||
| Q3 24 | — | -210.0% | ||
| Q2 24 | 54.3% | -435.2% | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | -342.3% | -401.9% | ||
| Q3 25 | -362.7% | -130.8% | ||
| Q2 25 | — | -108.5% | ||
| Q1 25 | — | -293.3% | ||
| Q3 24 | — | -374.5% | ||
| Q2 24 | 51.4% | -570.8% | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | $-0.21 | $-0.10 | ||
| Q3 25 | $-0.21 | $-0.05 | ||
| Q2 25 | — | $-0.05 | ||
| Q1 25 | — | $-0.10 | ||
| Q3 24 | — | $-0.11 | ||
| Q2 24 | $0.22 | $-0.11 | ||
| Q1 24 | $-0.19 | — | ||
| Q3 23 | $-0.21 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $136.9M | $63.2M |
| Total DebtLower is stronger | — | $174.7M |
| Stockholders' EquityBook value | $-122.8M | $346.8M |
| Total Assets | $172.2M | $703.4M |
| Debt / EquityLower = less leverage | — | 0.50× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $136.9M | $63.2M | ||
| Q3 25 | $180.2M | $102.9M | ||
| Q2 25 | — | $133.7M | ||
| Q1 25 | — | $13.5M | ||
| Q3 24 | — | $21.8M | ||
| Q2 24 | $354.5M | $47.8M | ||
| Q1 24 | $244.4M | — | ||
| Q3 23 | $328.9M | — |
| Q4 25 | — | $174.7M | ||
| Q3 25 | — | $175.9M | ||
| Q2 25 | — | $175.8M | ||
| Q1 25 | — | $197.5M | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | $-122.8M | $346.8M | ||
| Q3 25 | $-82.3M | $423.0M | ||
| Q2 25 | — | $463.5M | ||
| Q1 25 | — | $318.0M | ||
| Q3 24 | — | $346.9M | ||
| Q2 24 | $81.5M | $377.2M | ||
| Q1 24 | $26.7M | — | ||
| Q3 23 | $104.6M | — |
| Q4 25 | $172.2M | $703.4M | ||
| Q3 25 | $208.8M | $756.2M | ||
| Q2 25 | — | $782.9M | ||
| Q1 25 | — | $659.0M | ||
| Q3 24 | — | — | ||
| Q2 24 | $373.4M | — | ||
| Q1 24 | $259.4M | — | ||
| Q3 23 | $347.9M | — |
| Q4 25 | — | 0.50× | ||
| Q3 25 | — | 0.42× | ||
| Q2 25 | — | 0.38× | ||
| Q1 25 | — | 0.62× | ||
| Q3 24 | — | — | ||
| Q2 24 | — | — | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
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 | $-48.3M | $-34.3M |
| Free Cash FlowOCF − Capex | — | $-39.2M |
| FCF MarginFCF / Revenue | — | -184.3% |
| Capex IntensityCapex / Revenue | 0.0% | 23.1% |
| Cash ConversionOCF / Net Profit | — | — |
| TTM Free Cash FlowTrailing 4 quarters | — | $-93.2M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $-48.3M | $-34.3M | ||
| Q3 25 | $-36.2M | $-15.2M | ||
| Q2 25 | — | $-11.3M | ||
| Q1 25 | — | $-22.7M | ||
| Q3 24 | — | $-23.5M | ||
| Q2 24 | $116.3M | $-24.6M | ||
| Q1 24 | $-52.3M | — | ||
| Q3 23 | $-34.5M | — |
| Q4 25 | — | $-39.2M | ||
| Q3 25 | — | $-18.5M | ||
| Q2 25 | — | $-12.4M | ||
| Q1 25 | — | $-23.1M | ||
| Q3 24 | — | $-23.8M | ||
| Q2 24 | — | $-25.1M | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | — | -184.3% | ||
| Q3 25 | — | -57.8% | ||
| Q2 25 | — | -44.7% | ||
| Q1 25 | — | -164.1% | ||
| Q3 24 | — | -206.7% | ||
| Q2 24 | — | -349.1% | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | 0.0% | 23.1% | ||
| Q3 25 | 0.0% | 10.2% | ||
| Q2 25 | — | 3.9% | ||
| Q1 25 | — | 2.5% | ||
| Q3 24 | — | 2.5% | ||
| Q2 24 | 0.0% | 7.3% | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
| Q4 25 | — | — | ||
| Q3 25 | — | — | ||
| Q2 25 | — | — | ||
| Q1 25 | — | — | ||
| Q3 24 | — | — | ||
| Q2 24 | 2.36× | — | ||
| Q1 24 | — | — | ||
| Q3 23 | — | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
GOSS
Segment breakdown not available.
IAUX
| Granite Creek Mining Company | $20.3M | 95% |
| Ruby Hill Mining Company LLC | $991.0K | 5% |
| Lone Tree Minning Company | $3.0K | 0% |
