AN vs COST: Which Stock is Better?
Side-by-side comparison of Autonation Inc and Costco Wholesale Corp in 2026
AN
Autonation Inc
$183.47
COST
Costco Wholesale Corp
$1008.43
Key Metrics Comparison
| Metric | AN | COST | Winner |
|---|---|---|---|
| Market Cap | $6.37B | $447.43B | COST |
| P/E Ratio | 10.77 | 52.36 | AN |
| EPS (TTM) | $17.04 | $19.26 | COST |
| Revenue Growth | -0.0% | 0.1% | COST |
| Gross Margin | 17.9% | 12.9% | AN |
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Frequently Asked Questions
Is AN or COST a better investment?
Comparing AN and COST: Autonation Inc has a market cap of $6.37B while Costco Wholesale Corp has $447.43B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between AN and COST?
AN (Autonation Inc) and COST (Costco Wholesale Corp) differ in valuation, growth rates, and profitability metrics. Our comparison shows which company leads in each category.
Which stock has better value: AN or COST?
Based on P/E ratios, AN trades at a lower multiple (10.8x vs 52.4x).
Which is growing faster: AN or COST?
COST has higher revenue growth at 0.1% vs -0.0% for AN.
Which company is more profitable: AN or COST?
Autonation Inc (AN) has higher gross margins at 17.9% compared to 12.9% for COST.
Which is the larger company: AN or COST?
Costco Wholesale Corp (COST) is larger with a market cap of $447.43B compared to $6.37B for AN.
Should I buy AN or COST in 2026?
Both AN and COST have investment merit. AN trades at $183.47 while COST trades at $1008.43. 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 AN and COST stock?
Key differences: Market Cap ($6.37B vs $447.43B), P/E Ratio (10.8x vs 52.4x), Revenue Growth (-0.0% vs 0.1%), Gross Margin (17.9% vs 12.9%).