ERII vs AMZN: Which Stock is Better?
Side-by-side comparison of Energy Recovery Inc and Amazon.com Inc in 2026
ERII
Energy Recovery Inc
$7.65
AMZN
Amazon.com Inc
$255.23
Key Metrics Comparison
| Metric | ERII | AMZN | Winner |
|---|---|---|---|
| Market Cap | $463.39M | $2.55T | AMZN |
| P/E Ratio | 42.00 | 34.86 | AMZN |
| EPS (TTM) | $0.34 | $7.07 | AMZN |
| Revenue Growth | -17.1% | 13.4% | AMZN |
| Gross Margin | 0.0% | 50.3% | AMZN |
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Frequently Asked Questions
Is ERII or AMZN a better investment?
Comparing ERII and AMZN: Energy Recovery Inc has a market cap of $463.39M while Amazon.com Inc has $2.55T. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between ERII and AMZN?
ERII (Energy Recovery Inc) and AMZN (Amazon.com Inc) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: ERII or AMZN?
Based on P/E ratios, AMZN trades at a lower multiple (34.9x vs 42.0x).
Which is growing faster: ERII or AMZN?
AMZN has higher revenue growth at 13.4% vs -17.1% for ERII.
Which company is more profitable: ERII or AMZN?
Amazon.com Inc (AMZN) has higher gross margins at 50.3% compared to 0.0% for ERII.
Which is the larger company: ERII or AMZN?
Amazon.com Inc (AMZN) is larger with a market cap of $2.55T compared to $463.39M for ERII.
Should I buy ERII or AMZN in 2026?
Both ERII and AMZN have investment merit. ERII trades at $7.65 while AMZN trades at $255.23. 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 ERII and AMZN stock?
Key differences: Market Cap ($463.39M vs $2.55T), P/E Ratio (42.0x vs 34.9x), Revenue Growth (-17.1% vs 13.4%), Gross Margin (0.0% vs 50.3%).
Should I buy ERII or AMZN in 2026?
The choice between ERII and AMZN depends on your investment goals. AMZN shows higher revenue growth (13.4%). AMZN has better margins (50.3%). Consider your risk tolerance and time horizon.
What is the market cap comparison between ERII and AMZN?
ERII (Energy Recovery Inc) has a market cap of $463.39M, while AMZN (Amazon.com Inc) has a market cap of $2.55T. AMZN is the larger company by market value.