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Side-by-side financial comparison of CENTURY ALUMINUM CO (CENX) and Datadog (DDOG). Click either name above to swap in a different company.
Datadog is the larger business by last-quarter revenue ($1.0B vs $633.7M, roughly 1.6× CENTURY ALUMINUM CO). Datadog runs the higher net margin — 5.2% vs 0.3%, a 4.9% gap on every dollar of revenue. On growth, Datadog posted the faster year-over-year revenue change (32.2% vs 0.4%). Datadog produced more free cash flow last quarter ($289.1M vs $67.7M). Over the past eight quarters, Datadog's revenue compounded faster (24.9% CAGR vs 13.8%).
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.
Datadog, Inc. is an American company that provides an observability service for cloud-scale applications, providing monitoring of servers, databases, tools, and services, through a SaaS-based data analytics platform. Founded and headquartered in New York City, the company is a publicly traded entity on the Nasdaq stock exchange.
CENX vs DDOG — Head-to-Head
Income Statement — Q4 FY2025 vs Q1 FY2026
| Metric | | |
|---|---|---|
| Revenue | $633.7M | $1.0B |
| Net Profit | $1.8M | $52.6M |
| Gross Margin | 13.0% | 79.2% |
| Operating Margin | 5.2% | 21.5% |
| Net Margin | 0.3% | 5.2% |
| Revenue YoY | 0.4% | 32.2% |
| Net Profit YoY | -96.0% | 113.4% |
| EPS (diluted) | $0.03 | $0.15 |
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 | — | $1.0B | ||
| Q4 25 | $633.7M | $953.2M | ||
| Q3 25 | $632.2M | $885.7M | ||
| Q2 25 | $628.1M | $826.8M | ||
| Q1 25 | $633.9M | $761.6M | ||
| Q4 24 | $630.9M | $737.7M | ||
| Q3 24 | $539.1M | $690.0M | ||
| Q2 24 | $560.8M | $645.3M |
| Q1 26 | — | $52.6M | ||
| Q4 25 | $1.8M | $46.6M | ||
| Q3 25 | $14.9M | $33.9M | ||
| Q2 25 | $-4.6M | $2.6M | ||
| Q1 25 | $29.7M | $24.6M | ||
| Q4 24 | $45.2M | $45.6M | ||
| Q3 24 | $47.3M | $51.7M | ||
| Q2 24 | $-2.5M | $43.8M |
| Q1 26 | — | 79.2% | ||
| Q4 25 | 13.0% | 80.4% | ||
| Q3 25 | 12.2% | 80.1% | ||
| Q2 25 | 5.8% | 79.9% | ||
| Q1 25 | 9.6% | 79.3% | ||
| Q4 24 | 10.5% | 80.5% | ||
| Q3 24 | 15.2% | 80.0% | ||
| Q2 24 | 3.6% | 80.9% |
| Q1 26 | — | 21.5% | ||
| Q4 25 | 5.2% | 1.0% | ||
| Q3 25 | 9.2% | -0.7% | ||
| Q2 25 | 3.3% | -4.3% | ||
| Q1 25 | 7.3% | -1.6% | ||
| Q4 24 | 7.8% | 1.3% | ||
| Q3 24 | 11.8% | 2.9% | ||
| Q2 24 | 1.1% | 2.0% |
| Q1 26 | — | 5.2% | ||
| Q4 25 | 0.3% | 4.9% | ||
| Q3 25 | 2.4% | 3.8% | ||
| Q2 25 | -0.7% | 0.3% | ||
| Q1 25 | 4.7% | 3.2% | ||
| Q4 24 | 7.2% | 6.2% | ||
| Q3 24 | 8.8% | 7.5% | ||
| Q2 24 | -0.4% | 6.8% |
| Q1 26 | — | $0.15 | ||
| Q4 25 | $0.03 | $0.13 | ||
| Q3 25 | $0.15 | $0.10 | ||
| Q2 25 | $-0.05 | $0.01 | ||
| Q1 25 | $0.29 | $0.07 | ||
| Q4 24 | $0.58 | $0.14 | ||
| Q3 24 | $0.46 | $0.14 | ||
| Q2 24 | $-0.03 | $0.12 |
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 | $426.4M |
| Total DebtLower is stronger | — | — |
| Stockholders' EquityBook value | $805.6M | $4.0B |
| Total Assets | $2.3B | $7.0B |
| Debt / EquityLower = less leverage | — | — |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $426.4M | ||
| Q4 25 | $134.2M | $401.3M | ||
| Q3 25 | $151.4M | $540.6M | ||
| Q2 25 | $40.7M | $489.0M | ||
| Q1 25 | $44.9M | $1.1B | ||
| Q4 24 | $32.9M | $1.2B | ||
| Q3 24 | — | $337.4M | ||
| Q2 24 | $41.3M | $411.0M |
| Q1 26 | — | $4.0B | ||
| Q4 25 | $805.6M | $3.7B | ||
| Q3 25 | $741.8M | $3.4B | ||
| Q2 25 | $724.4M | $3.2B | ||
| Q1 25 | $726.3M | $2.9B | ||
| Q4 24 | $694.4M | $2.7B | ||
| Q3 24 | $628.5M | $2.6B | ||
| Q2 24 | $601.5M | $2.4B |
| Q1 26 | — | $7.0B | ||
| Q4 25 | $2.3B | $6.6B | ||
| Q3 25 | $2.1B | $6.1B | ||
| Q2 25 | $1.9B | $5.8B | ||
| Q1 25 | $2.0B | $6.0B | ||
| Q4 24 | $1.9B | $5.8B | ||
| Q3 24 | $2.1B | $4.6B | ||
| Q2 24 | $1.8B | $4.4B |
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 | $334.6M |
| Free Cash FlowOCF − Capex | $67.7M | $289.1M |
| FCF MarginFCF / Revenue | 10.7% | 28.7% |
| Capex IntensityCapex / Revenue | 5.5% | — |
| Cash ConversionOCF / Net Profit | 57.11× | 6.36× |
| TTM Free Cash FlowTrailing 4 quarters | $84.8M | $1.0B |
8-quarter trend — quarters aligned by calendar period.
| Q1 26 | — | $334.6M | ||
| Q4 25 | $102.8M | $327.1M | ||
| Q3 25 | $2.0M | $251.5M | ||
| Q2 25 | $7.9M | $200.1M | ||
| Q1 25 | $72.3M | $271.5M | ||
| Q4 24 | $-41.4M | $265.2M | ||
| Q3 24 | $20.1M | $228.7M | ||
| Q2 24 | $11.5M | $164.4M |
| Q1 26 | — | $289.1M | ||
| Q4 25 | $67.7M | $318.2M | ||
| Q3 25 | $-18.1M | $234.7M | ||
| Q2 25 | $-15.9M | $184.9M | ||
| Q1 25 | $51.1M | $262.8M | ||
| Q4 24 | $-54.6M | $257.5M | ||
| Q3 24 | $-2.4M | $220.3M | ||
| Q2 24 | $-5.4M | $160.0M |
| Q1 26 | — | 28.7% | ||
| Q4 25 | 10.7% | 33.4% | ||
| Q3 25 | -2.9% | 26.5% | ||
| Q2 25 | -2.5% | 22.4% | ||
| Q1 25 | 8.1% | 34.5% | ||
| Q4 24 | -8.7% | 34.9% | ||
| Q3 24 | -0.4% | 31.9% | ||
| Q2 24 | -1.0% | 24.8% |
| Q1 26 | — | — | ||
| Q4 25 | 5.5% | 0.9% | ||
| Q3 25 | 3.2% | 1.9% | ||
| Q2 25 | 3.8% | 1.8% | ||
| Q1 25 | 3.3% | 1.1% | ||
| Q4 24 | 2.1% | 1.1% | ||
| Q3 24 | 4.2% | 1.2% | ||
| Q2 24 | 3.0% | 0.7% |
| Q1 26 | — | 6.36× | ||
| Q4 25 | 57.11× | 7.02× | ||
| Q3 25 | 0.13× | 7.42× | ||
| Q2 25 | — | 75.58× | ||
| Q1 25 | 2.43× | 11.02× | ||
| Q4 24 | -0.92× | 5.82× | ||
| Q3 24 | 0.42× | 4.42× | ||
| Q2 24 | — | 3.75× |
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% |
DDOG
Segment breakdown not available.
