AMTM vs AMZN: Which Stock is Better?
Side-by-side comparison of Amentum Holdings Inc. and Amazon.com Inc in 2026
AMTM
Amentum Holdings Inc.
$20.12
AMZN
Amazon.com Inc
$255.38
Key Metrics Comparison
| Metric | AMTM | AMZN | Winner |
|---|---|---|---|
| Market Cap | $4.87B | $2.55T | AMZN |
| P/E Ratio | 127.41 | 34.86 | AMZN |
| EPS (TTM) | $0.27 | $7.07 | AMZN |
| Revenue Growth | 77.4% | 13.4% | AMTM |
| Gross Margin | 0.0% | 50.3% | AMZN |
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Frequently Asked Questions
Is AMTM or AMZN a better investment?
Comparing AMTM and AMZN: Amentum Holdings Inc. has a market cap of $4.87B 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 AMTM and AMZN?
AMTM (Amentum Holdings 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: AMTM or AMZN?
Based on P/E ratios, AMZN trades at a lower multiple (34.9x vs 127.4x).
Which is growing faster: AMTM or AMZN?
AMTM has higher revenue growth at 77.4% vs 13.4% for AMZN.
Which company is more profitable: AMTM or AMZN?
Amazon.com Inc (AMZN) has higher gross margins at 50.3% compared to 0.0% for AMTM.
Which is the larger company: AMTM or AMZN?
Amazon.com Inc (AMZN) is larger with a market cap of $2.55T compared to $4.87B for AMTM.
Should I buy AMTM or AMZN in 2026?
Both AMTM and AMZN have investment merit. AMTM trades at $20.12 while AMZN trades at $255.38. 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 AMTM and AMZN stock?
Key differences: Market Cap ($4.87B vs $2.55T), P/E Ratio (127.4x vs 34.9x), Revenue Growth (77.4% vs 13.4%), Gross Margin (0.0% vs 50.3%).
Should I buy AMTM or AMZN in 2026?
The choice between AMTM and AMZN depends on your investment goals. AMTM shows higher revenue growth (77.4%). AMZN has better margins (50.3%). Consider your risk tolerance and time horizon.
What is the market cap comparison between AMTM and AMZN?
AMTM (Amentum Holdings Inc.) has a market cap of $4.87B, while AMZN (Amazon.com Inc) has a market cap of $2.55T. AMZN is the larger company by market value.