AA vs IONR: Which Stock is Better?
Side-by-side comparison of Alcoa Corp and Ioneer Ltd in 2026
AA
Alcoa Corp
$61.31
IONR
Ioneer Ltd
$3.73
Key Metrics Comparison
| Metric | AA | IONR | Winner |
|---|---|---|---|
| Market Cap | $16.18B | $282.30M | AA |
| P/E Ratio | 14.03 | N/A | AA |
| EPS (TTM) | $4.37 | $N/A | AA |
| Revenue Growth | -0.0% | -0.7% | AA |
| Gross Margin | 17.9% | 100.0% | IONR |
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Frequently Asked Questions
Is AA or IONR a better investment?
Comparing AA and IONR: Alcoa Corp has a market cap of $16.18B while Ioneer Ltd has $282.30M. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between AA and IONR?
AA (Alcoa Corp) and IONR (Ioneer Ltd) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: AA or IONR?
Based on P/E ratios, compare detailed valuation metrics on our dashboard.
Which is growing faster: AA or IONR?
AA has higher revenue growth at -0.0% vs -0.7% for IONR.
Which company is more profitable: AA or IONR?
Ioneer Ltd (IONR) has higher gross margins at 100.0% compared to 17.9% for AA.
Which is the larger company: AA or IONR?
Alcoa Corp (AA) is larger with a market cap of $16.18B compared to $282.30M for IONR.
Should I buy AA or IONR in 2026?
Both AA and IONR have investment merit. AA trades at $61.31 while IONR trades at $3.73. Consider your investment goals, risk tolerance, and portfolio diversification before deciding. Our AI analysis tools can provide personalized insights.
What are the key differences between AA and IONR stock?
Key differences: Market Cap ($16.18B vs $282.30M), P/E Ratio (14.0x vs N/A), Revenue Growth (-0.0% vs -0.7%), Gross Margin (17.9% vs 100.0%).