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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and INTERFACE INC (TILE). Click either name above to swap in a different company.
CENTURY ALUMINUM CO is the larger business by last-quarter revenue ($633.7M vs $349.4M, roughly 1.8× INTERFACE INC). INTERFACE INC runs the higher net margin — 7.0% vs 0.3%, a 6.7% gap on every dollar of revenue. On growth, INTERFACE INC posted the faster year-over-year revenue change (4.3% vs 0.4%). CENTURY ALUMINUM CO produced more free cash flow last quarter ($67.7M vs $28.6M). Over the past eight quarters, CENTURY ALUMINUM CO's revenue compounded faster (13.8% CAGR vs 9.8%).
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.
Interface, Inc., headquartered in Atlanta, Georgia, is a global manufacturer of commercial flooring. The company sells modular carpet tiles, luxury vinyl tile, and Nora brand rubber flooring.
CENX vs TILE — Head-to-Head
Income Statement — Q4 FY2025 vs Q4 FY2025
| Metric | | |
|---|---|---|
| Revenue | $633.7M | $349.4M |
| Net Profit | $1.8M | $24.4M |
| Gross Margin | 13.0% | 38.6% |
| Operating Margin | 5.2% | 10.1% |
| Net Margin | 0.3% | 7.0% |
| Revenue YoY | 0.4% | 4.3% |
| Net Profit YoY | -96.0% | 12.1% |
| EPS (diluted) | $0.03 | $0.41 |
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 | $349.4M | ||
| Q3 25 | $632.2M | $364.5M | ||
| Q2 25 | $628.1M | $375.5M | ||
| Q1 25 | $633.9M | $297.4M | ||
| Q4 24 | $630.9M | $335.0M | ||
| Q3 24 | $539.1M | $344.3M | ||
| Q2 24 | $560.8M | $346.6M | ||
| Q1 24 | $489.5M | $289.7M |
| Q4 25 | $1.8M | $24.4M | ||
| Q3 25 | $14.9M | $46.1M | ||
| Q2 25 | $-4.6M | $32.6M | ||
| Q1 25 | $29.7M | $13.0M | ||
| Q4 24 | $45.2M | $21.8M | ||
| Q3 24 | $47.3M | $28.4M | ||
| Q2 24 | $-2.5M | $22.6M | ||
| Q1 24 | $246.8M | $14.2M |
| Q4 25 | 13.0% | 38.6% | ||
| Q3 25 | 12.2% | 39.4% | ||
| Q2 25 | 5.8% | 39.4% | ||
| Q1 25 | 9.6% | 37.3% | ||
| Q4 24 | 10.5% | 36.5% | ||
| Q3 24 | 15.2% | 37.1% | ||
| Q2 24 | 3.6% | 35.4% | ||
| Q1 24 | 3.4% | 38.1% |
| Q4 25 | 5.2% | 10.1% | ||
| Q3 25 | 9.2% | 14.6% | ||
| Q2 25 | 3.3% | 13.9% | ||
| Q1 25 | 7.3% | 7.8% | ||
| Q4 24 | 7.8% | 8.8% | ||
| Q3 24 | 11.8% | 12.3% | ||
| Q2 24 | 1.1% | 11.0% | ||
| Q1 24 | 0.4% | 8.4% |
| Q4 25 | 0.3% | 7.0% | ||
| Q3 25 | 2.4% | 12.7% | ||
| Q2 25 | -0.7% | 8.7% | ||
| Q1 25 | 4.7% | 4.4% | ||
| Q4 24 | 7.2% | 6.5% | ||
| Q3 24 | 8.8% | 8.3% | ||
| Q2 24 | -0.4% | 6.5% | ||
| Q1 24 | 50.4% | 4.9% |
| Q4 25 | $0.03 | $0.41 | ||
| Q3 25 | $0.15 | $0.78 | ||
| Q2 25 | $-0.05 | $0.55 | ||
| Q1 25 | $0.29 | $0.22 | ||
| Q4 24 | $0.58 | $0.38 | ||
| Q3 24 | $0.46 | $0.48 | ||
| Q2 24 | $-0.03 | $0.38 | ||
| Q1 24 | $2.26 | $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 | $134.2M | $71.3M |
| Total DebtLower is stronger | — | $181.6M |
| Stockholders' EquityBook value | $805.6M | $640.7M |
| Total Assets | $2.3B | $1.2B |
| Debt / EquityLower = less leverage | — | 0.28× |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $134.2M | $71.3M | ||
| Q3 25 | $151.4M | $187.4M | ||
| Q2 25 | $40.7M | $121.7M | ||
| Q1 25 | $44.9M | $97.8M | ||
| Q4 24 | $32.9M | $99.2M | ||
| Q3 24 | — | $115.6M | ||
| Q2 24 | $41.3M | $94.2M | ||
| Q1 24 | $93.5M | $89.8M |
| Q4 25 | — | $181.6M | ||
| Q3 25 | — | $307.8M | ||
| Q2 25 | — | $304.4M | ||
| Q1 25 | — | $302.9M | ||
| Q4 24 | — | $302.8M | ||
| Q3 24 | — | $337.9M | ||
| Q2 24 | — | $387.6M | ||
| Q1 24 | — | $391.8M |
| Q4 25 | $805.6M | $640.7M | ||
| Q3 25 | $741.8M | $621.0M | ||
| Q2 25 | $724.4M | $575.0M | ||
| Q1 25 | $726.3M | $513.1M | ||
| Q4 24 | $694.4M | $489.1M | ||
| Q3 24 | $628.5M | $501.6M | ||
| Q2 24 | $601.5M | $451.2M | ||
| Q1 24 | $601.5M | $428.5M |
| Q4 25 | $2.3B | $1.2B | ||
| Q3 25 | $2.1B | $1.3B | ||
| Q2 25 | $1.9B | $1.3B | ||
| Q1 25 | $2.0B | $1.2B | ||
| Q4 24 | $1.9B | $1.2B | ||
| Q3 24 | $2.1B | $1.2B | ||
| Q2 24 | $1.8B | $1.2B | ||
| Q1 24 | $1.8B | $1.2B |
| Q4 25 | — | 0.28× | ||
| Q3 25 | — | 0.50× | ||
| Q2 25 | — | 0.53× | ||
| Q1 25 | — | 0.59× | ||
| Q4 24 | — | 0.62× | ||
| Q3 24 | — | 0.67× | ||
| Q2 24 | — | 0.86× | ||
| Q1 24 | — | 0.91× |
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 | $49.3M |
| Free Cash FlowOCF − Capex | $67.7M | $28.6M |
| FCF MarginFCF / Revenue | 10.7% | 8.2% |
| Capex IntensityCapex / Revenue | 5.5% | 5.9% |
| Cash ConversionOCF / Net Profit | 57.11× | 2.02× |
| TTM Free Cash FlowTrailing 4 quarters | $84.8M | $121.7M |
8-quarter trend — quarters aligned by calendar period.
| Q4 25 | $102.8M | $49.3M | ||
| Q3 25 | $2.0M | $76.7M | ||
| Q2 25 | $7.9M | $30.1M | ||
| Q1 25 | $72.3M | $11.7M | ||
| Q4 24 | $-41.4M | $38.0M | ||
| Q3 24 | $20.1M | $76.2M | ||
| Q2 24 | $11.5M | $21.5M | ||
| Q1 24 | $-14.8M | $12.6M |
| Q4 25 | $67.7M | $28.6M | ||
| Q3 25 | $-18.1M | $66.1M | ||
| Q2 25 | $-15.9M | $22.8M | ||
| Q1 25 | $51.1M | $4.3M | ||
| Q4 24 | $-54.6M | $24.4M | ||
| Q3 24 | $-2.4M | $69.7M | ||
| Q2 24 | $-5.4M | $12.0M | ||
| Q1 24 | $-44.5M | $8.6M |
| Q4 25 | 10.7% | 8.2% | ||
| Q3 25 | -2.9% | 18.1% | ||
| Q2 25 | -2.5% | 6.1% | ||
| Q1 25 | 8.1% | 1.4% | ||
| Q4 24 | -8.7% | 7.3% | ||
| Q3 24 | -0.4% | 20.3% | ||
| Q2 24 | -1.0% | 3.5% | ||
| Q1 24 | -9.1% | 3.0% |
| Q4 25 | 5.5% | 5.9% | ||
| Q3 25 | 3.2% | 2.9% | ||
| Q2 25 | 3.8% | 2.0% | ||
| Q1 25 | 3.3% | 2.5% | ||
| Q4 24 | 2.1% | 4.1% | ||
| Q3 24 | 4.2% | 1.9% | ||
| Q2 24 | 3.0% | 2.8% | ||
| Q1 24 | 6.1% | 1.4% |
| Q4 25 | 57.11× | 2.02× | ||
| Q3 25 | 0.13× | 1.66× | ||
| Q2 25 | — | 0.93× | ||
| Q1 25 | 2.43× | 0.90× | ||
| Q4 24 | -0.92× | 1.75× | ||
| Q3 24 | 0.42× | 2.68× | ||
| Q2 24 | — | 0.95× | ||
| Q1 24 | -0.06× | 0.89× |
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% |
TILE
| AMS | $205.9M | 59% |
| EAAA | $143.5M | 41% |
