Alcoa [AA] vs Century Aluminum [CENX] Detailed Stock Comparison
TLDR: Quick Comparison Summary
Based on 21 vital metrics comparison: Alcoa Corporation wins in 16 metrics, Century Aluminum Company wins in 3 metrics, with 0 ties. Alcoa Corporation appears stronger overall.
View Metrics Details
Vital Metrics Comparison
| Metric | Alcoa Corporation | Century Aluminum Company | Better |
|---|---|---|---|
| P/E Ratio (TTM) | 16.76 | 142.55 | Alcoa Corporation |
| Price-to-Book Ratio | 2.52 | 7.36 | Alcoa Corporation |
| Debt-to-Equity Ratio | 37.02 | 61.61 | Alcoa Corporation |
| PEG Ratio | -0.74 | 6.01 | Century Aluminum Company |
| EV/EBITDA | 10.99 | 25.97 | Alcoa Corporation |
| Profit Margin (TTM) | 8.17% | 1.58% | Alcoa Corporation |
| Operating Margin (TTM) | 13.34% | 5.21% | Alcoa Corporation |
| EBITDA Margin (TTM) | 13.34% | 5.21% | Alcoa Corporation |
| Return on Equity | 15.43% | 1.61% | Alcoa Corporation |
| Return on Assets (TTM) | 4.19% | 4.50% | Century Aluminum Company |
| Free Cash Flow (TTM) | $567.00M | $84.80M | Alcoa Corporation |
| Dividend Yield | 0.65% | N/A | N/A |
| 1-Year Return | 142.57% | 221.04% | Century Aluminum Company |
| Price-to-Sales Ratio (TTM) | 1.36 | 2.34 | Alcoa Corporation |
| Enterprise Value | $18.50B | $6.49B | Alcoa Corporation |
| EV/Revenue Ratio | 1.46 | 2.57 | Alcoa Corporation |
| Gross Profit Margin (TTM) | N/A | 12.99% | N/A |
| Revenue per Share (TTM) | $49 | $27 | Alcoa Corporation |
| Earnings per Share (Diluted) | $3.90 | $0.42 | Alcoa Corporation |
| Beta (Stock Volatility) | 1.70 | 2.00 | Alcoa Corporation |
| Short % of Float | 2.64% | 12.95% | Alcoa Corporation |
Alcoa Corporation vs Century Aluminum Company Stock Performance Analysis
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Performance Comparison
Short-term Returns
| Stock | 1D | 1W | 1M | 3M | 6M | YTD |
|---|---|---|---|---|---|---|
| Alcoa Corporation | -6.13% | -9.65% | -20.15% | -32.98% | -29.20% | -22.21% |
| Century Aluminum Company | -10.85% | -13.82% | -4.00% | -1.98% | 73.78% | 33.24% |
Long-term Returns
| Stock | 1Y | 3Y | 5Y | 10Y | 15Y | 20Y |
|---|---|---|---|---|---|---|
| Alcoa Corporation | 142.57% | 93.07% | 114.37% | 139.28% | 55.73% | -23.82% |
| Century Aluminum Company | 221.04% | 528.23% | 434.88% | 839.94% | 336.76% | 79.71% |
Performance & Financial Health Analysis: Alcoa Corporation vs Century Aluminum Company
| Metric | AA | CENX |
|---|---|---|
| Market Information | ||
| Market Cap | $17.42B | $5.93B |
| Market Cap Category | Large cap | Mid cap |
| 10 Day Avg. Volume | 4,901,543 | 1,389,557 |
| 90 Day Avg. Volume | 6,008,784 | 2,175,102 |
| Last Close | $43.98 | $54.55 |
| 52 Week Range | $28.11 - $84.38 | $16.59 - $70.43 |
| % from 52W High | -47.88% | -22.55% |
| All-Time High | $146.31 (Jul 16, 2007) | $80.52 (May 19, 2008) |
| % from All-Time High | -69.94% | -32.25% |
| Growth Metrics | ||
| Quarterly Revenue Growth | -0.05% | 0.00% |
| Quarterly Earnings Growth | -0.22% | -1.00% |
| Financial Health | ||
| Profit Margin (TTM) | 0.08% | 0.02% |
| Operating Margin (TTM) | 0.13% | 0.05% |
| Return on Equity (TTM) | 0.15% | 0.02% |
| Debt to Equity (MRQ) | 37.02 | 61.61 |
| Cash & Liquidity | ||
| Book Value per Share (MRQ) | $25.89 | $8.14 |
| Cash per Share (MRQ) | $5.13 | $1.36 |
| Operating Cash Flow (TTM) | $931.00M | $185.00M |
| Levered Free Cash Flow (TTM) | $1.08B | $47.30M |
| Dividends | ||
| Last 12-Month Dividend Yield | 0.65% | N/A |
| Last 12-Month Dividend | $0.40 | $0.00 |
Valuation & Enterprise Metrics Analysis: Alcoa Corporation vs Century Aluminum Company
| Metric | AA (Apr 26, 2026) | CENX (Apr 24, 2026) |
|---|---|---|
| Price Ratios | ||
| P/E Ratio (TTM) | 16.76 | 142.55 |
| Forward P/E | 10.37 | 6.01 |
| PEG Ratio | -0.74 | 6.01 |
| Price to Sales (TTM) | 1.36 | 2.34 |
| Price to Book (MRQ) | 2.52 | 7.36 |
| Market Capitalization | ||
| Market Capitalization | $17.42B | $5.93B |
| Enterprise Value | $18.50B | $6.49B |
| Enterprise Value Metrics | ||
| Enterprise to Revenue | 1.46 | 2.57 |
| Enterprise to EBITDA | 10.99 | 25.97 |
| Risk & Other Metrics | ||
| Beta | 1.70 | 2.00 |
| Book Value per Share (MRQ) | $25.89 | $8.14 |
Financial Statements Comparison: Alcoa Corporation vs Century Aluminum Company
Financial Metrics
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Revenue
Operating Margin
Profit Margin
Long Term Debt
Income Flow Analysis
Financial Statements Comparison
Income Statement
| Metric | AA (2025) | CENX (2025) |
|---|---|---|
| Revenue/Sales | 12.83B | 2.53B |
| Cost of Goods Sold | 10.66B | 2.27B |
| COGS % of Revenue | 83.1% | 89.9% |
| Gross Profit | 2.17B | 256.40M |
| Gross Margin | 16.9% | 10.1% |
| Research & Development | 24.00M | N/A |
| Operating Income (EBIT) | 758.00M | 158.10M |
| Operating Margin | 5.9% | 6.3% |
| EBITDA | 1.38B | 244.60M |
| EBITDA Margin | 10.7% | 9.7% |
| Pre-Tax Income | 1.06B | 2.70M |
| Pre-Tax Income % of Revenue | 8.3% | 0.1% |
| Income Tax | -55.00M | -13.10M |
| Income Tax % of Revenue | -0.4% | -0.5% |
| Net Income (Profit) | 1.12B | 15.80M |
| Profit Margin | 8.7% | 0.6% |
Balance Sheet & Liquidity Metrics
| Metric | AA (2025) | CENX (2025) |
|---|---|---|
| Cash & Equivalents | 1.60B | 134.20M |
| Total Current Assets | 5.47B | 1.03B |
| Total Current Assets % of Revenue | 42.6% | 40.8% |
| Total Current Liabilities | 3.80B | 523.60M |
| Total Current Liabilities % of Revenue | 29.6% | 20.7% |
| Long-Term Debt | 2.70B | 479.50M |
| Long-Term Debt % of Revenue | 21.0% | 19.0% |
| Total Shareholders Equity | 6.19B | 929.90M |
| Retained Earnings | -271.00M | -1.63B |
| Retained Earnings % of Revenue | -2.1% | -64.3% |
| Property, Plant & Equipment | 8.01B | 86.00M |
Cash Flow Statement Comparison
| Metric | AA (2025) | CENX (2025) |
|---|---|---|
| Operating Cash Flow | 2.16B | 112.30M |
| Operating Cash Flow % of Revenue | 16.8% | 4.4% |
| Capital Expenditures | N/A | -100.20M |
| Free Cash Flow | 567.00M | 84.80M |
| FCF Margin | 4.4% | 3.4% |
| Debt Repayment | -1.21B | -1.25B |
| Common Stock Repurchase | N/A | -4.70M |
Short Interest & Institutional Ownership Analysis
| Metric | AA | CENX |
|---|---|---|
| Shares Short | 6.94M | 7.57M |
| Short Ratio | 0.98 | 3.00 |
| Short % of Float | 2.64% | 12.95% |
| Shares Outstanding | 263.86M | 98.97M |
| Float Shares | 262.65M | 68.53M |
| % Held by Insiders | 0.48% | 30.70% |
| % Held by Institutions | 84.35% | 68.03% |
| % Held by Public | 15.17% | 1.27% |
Dividend Analysis & Yield Comparison: Alcoa Corporation vs Century Aluminum Company
| Metric | AA | CENX |
|---|---|---|
| Last 12-Month Dividend | $0.40 | $0.00 |
| Last 12-Month Dividend Yield | 0.65% | N/A |
| 3-Year Avg Annual Dividend | $0.40 | $0.00 |
| 3-Year Avg Dividend Yield | 0.29% | N/A |
| 3-Year Total Dividends | $1.20 | $0.00 |
| Ex-Dividend Date | Mar 10, 2026 | N/A |