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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and VinFast Auto Ltd. (VFS). Click either name above to swap in a different company.
VinFast Auto Ltd. is the larger business by last-quarter revenue ($718.6M vs $633.7M, roughly 1.1× CENTURY ALUMINUM CO). CENTURY ALUMINUM CO runs the higher net margin — 0.3% vs -2.8%, a 3.1% gap on every dollar of revenue.
Century Aluminum Company is a US-based producer of primary aluminum, with aluminum plants in Kentucky, South Carolina and Iceland. It is the largest producer of primary aluminum in the United States. The company is a publicly held corporation listed on the NASDAQ. The headquarters is at One South Wacker in Chicago.
VinFast Auto Ltd. is a Vietnamese multinational automotive company founded by Vingroup, one of the largest private conglomerates in Vietnam that was founded by Phạm Nhật Vượng.
CENX vs VFS — Head-to-Head
Income Statement — Q4 FY2025 vs Q3 FY2025
| Metric | | |
|---|---|---|
| Revenue | $633.7M | $718.6M |
| Net Profit | $1.8M | $-20.0M |
| Gross Margin | 13.0% | — |
| Operating Margin | 5.2% | -96.1% |
| Net Margin | 0.3% | -2.8% |
| Revenue YoY | 0.4% | — |
| Net Profit YoY | -96.0% | — |
| EPS (diluted) | $0.03 | — |
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 | $633.7M | — | ||
| Q3 25 | $632.2M | $718.6M | ||
| Q2 25 | $628.1M | $663.0M | ||
| Q1 25 | $633.9M | $656.5M | ||
| Q4 24 | $630.9M | — | ||
| Q3 24 | $539.1M | $511.6M | ||
| Q2 24 | $560.8M | — | ||
| Q1 24 | $489.5M | $302.6M |
| Q4 25 | $1.8M | — | ||
| Q3 25 | $14.9M | $-20.0M | ||
| Q2 25 | $-4.6M | $-51.8M | ||
| Q1 25 | $29.7M | $-26.1M | ||
| Q4 24 | $45.2M | — | ||
| Q3 24 | $47.3M | $-10.4M | ||
| Q2 24 | $-2.5M | — | ||
| Q1 24 | $246.8M | $-618.3M |
| Q4 25 | 13.0% | — | ||
| Q3 25 | 12.2% | — | ||
| Q2 25 | 5.8% | — | ||
| Q1 25 | 9.6% | — | ||
| Q4 24 | 10.5% | — | ||
| Q3 24 | 15.2% | — | ||
| Q2 24 | 3.6% | — | ||
| Q1 24 | 3.4% | — |
| Q4 25 | 5.2% | — | ||
| Q3 25 | 9.2% | -96.1% | ||
| Q2 25 | 3.3% | -79.0% | ||
| Q1 25 | 7.3% | -74.0% | ||
| Q4 24 | 7.8% | — | ||
| Q3 24 | 11.8% | -65.9% | ||
| Q2 24 | 1.1% | — | ||
| Q1 24 | 0.4% | -139.4% |
| Q4 25 | 0.3% | — | ||
| Q3 25 | 2.4% | -2.8% | ||
| Q2 25 | -0.7% | -7.8% | ||
| Q1 25 | 4.7% | -4.0% | ||
| Q4 24 | 7.2% | — | ||
| Q3 24 | 8.8% | -2.0% | ||
| Q2 24 | -0.4% | — | ||
| Q1 24 | 50.4% | -204.3% |
| Q4 25 | $0.03 | — | ||
| Q3 25 | $0.15 | — | ||
| Q2 25 | $-0.05 | — | ||
| Q1 25 | $0.29 | — | ||
| Q4 24 | $0.58 | — | ||
| Q3 24 | $0.46 | — | ||
| Q2 24 | $-0.03 | — | ||
| Q1 24 | $2.26 | — |
Balance Sheet & Financial Strength
Snapshot of each company's liquidity, leverage and book value from the latest quarter.
| Metric | | |
|---|---|---|
| Cash + ST InvestmentsLiquidity on hand | $134.2M | $8.8M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $805.6M | — |
| Total Assets | $2.3B | $183.2M |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $134.2M | — | ||
| Q3 25 | $151.4M | $8.8M | ||
| Q2 25 | $40.7M | $650.0M | ||
| Q1 25 | $44.9M | $2.4M | ||
| Q4 24 | $32.9M | — | ||
| Q3 24 | — | $1.9M | ||
| Q2 24 | $41.3M | — | ||
| Q1 24 | $93.5M | $3.0M |
| Q4 25 | $805.6M | — | ||
| Q3 25 | $741.8M | — | ||
| Q2 25 | $724.4M | $-7.2B | ||
| Q1 25 | $726.3M | — | ||
| Q4 24 | $694.4M | — | ||
| Q3 24 | $628.5M | — | ||
| Q2 24 | $601.5M | — | ||
| Q1 24 | $601.5M | — |
| Q4 25 | $2.3B | — | ||
| Q3 25 | $2.1B | $183.2M | ||
| Q2 25 | $1.9B | $7.2B | ||
| Q1 25 | $2.0B | $158.2M | ||
| Q4 24 | $1.9B | — | ||
| Q3 24 | $2.1B | $151.8M | ||
| Q2 24 | $1.8B | — | ||
| Q1 24 | $1.8B | $145.6M |
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 | $102.8M | — |
| Free Cash FlowOCF − Capex | $67.7M | — |
| FCF MarginFCF / Revenue | 10.7% | — |
| Capex IntensityCapex / Revenue | 5.5% | — |
| Cash ConversionOCF / Net Profit | 57.11× | — |
| TTM Free Cash FlowTrailing 4 quarters | $84.8M | — |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $102.8M | — | ||
| Q3 25 | $2.0M | — | ||
| Q2 25 | $7.9M | — | ||
| Q1 25 | $72.3M | — | ||
| Q4 24 | $-41.4M | — | ||
| Q3 24 | $20.1M | — | ||
| Q2 24 | $11.5M | — | ||
| Q1 24 | $-14.8M | — |
| Q4 25 | $67.7M | — | ||
| Q3 25 | $-18.1M | — | ||
| Q2 25 | $-15.9M | — | ||
| Q1 25 | $51.1M | — | ||
| Q4 24 | $-54.6M | — | ||
| Q3 24 | $-2.4M | — | ||
| Q2 24 | $-5.4M | — | ||
| Q1 24 | $-44.5M | — |
| Q4 25 | 10.7% | — | ||
| Q3 25 | -2.9% | — | ||
| Q2 25 | -2.5% | — | ||
| Q1 25 | 8.1% | — | ||
| Q4 24 | -8.7% | — | ||
| Q3 24 | -0.4% | — | ||
| Q2 24 | -1.0% | — | ||
| Q1 24 | -9.1% | — |
| Q4 25 | 5.5% | — | ||
| Q3 25 | 3.2% | — | ||
| Q2 25 | 3.8% | — | ||
| Q1 25 | 3.3% | — | ||
| Q4 24 | 2.1% | — | ||
| Q3 24 | 4.2% | — | ||
| Q2 24 | 3.0% | — | ||
| Q1 24 | 6.1% | — |
| Q4 25 | 57.11× | — | ||
| Q3 25 | 0.13× | — | ||
| Q2 25 | — | — | ||
| Q1 25 | 2.43× | — | ||
| Q4 24 | -0.92× | — | ||
| Q3 24 | 0.42× | — | ||
| Q2 24 | — | — | ||
| Q1 24 | -0.06× | — |
Financial Flow Comparison
Revenue → gross profit → operating profit → net profit for each company.
Revenue Breakdown by Segment
CENX
| Aluminum | $566.3M | 89% |
| Alumina | $67.4M | 11% |
VFS
| Sales of vehicles | $662.9M | 92% |
| Sales of spare parts and components | $41.3M | 6% |
| Revenue from leasing activities | $12.3M | 2% |
| Finance income | $2.4M | 0% |
| Rendering of services | $1.2M | 0% |
