ROST vs COST: Which Stock is Better?
Side-by-side comparison of Ross Stores Inc and Costco Wholesale Corp in 2026
ROST
Ross Stores Inc
$205.64
COST
Costco Wholesale Corp
$1010.79
Key Metrics Comparison
| Metric | ROST | COST | Winner |
|---|---|---|---|
| Market Cap | $66.88B | $448.75B | COST |
| P/E Ratio | 32.18 | 54.05 | ROST |
| EPS (TTM) | $6.39 | $18.70 | COST |
| Revenue Growth | 0.1% | 0.1% | ROST |
| Gross Margin | 32.6% | 12.9% | ROST |
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Frequently Asked Questions
Is ROST or COST a better investment?
Comparing ROST and COST: Ross Stores Inc has a market cap of $66.88B while Costco Wholesale Corp has $448.75B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between ROST and COST?
ROST (Ross Stores 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: ROST or COST?
Based on P/E ratios, ROST trades at a lower multiple (32.2x vs 54.1x).
Which is growing faster: ROST or COST?
ROST has higher revenue growth at 0.1% vs 0.1% for COST.
Which company is more profitable: ROST or COST?
Ross Stores Inc (ROST) has higher gross margins at 32.6% compared to 12.9% for COST.
Which is the larger company: ROST or COST?
Costco Wholesale Corp (COST) is larger with a market cap of $448.75B compared to $66.88B for ROST.
Should I buy ROST or COST in 2026?
Both ROST and COST have investment merit. ROST trades at $205.64 while COST trades at $1010.79. 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 ROST and COST stock?
Key differences: Market Cap ($66.88B vs $448.75B), P/E Ratio (32.2x vs 54.1x), Revenue Growth (0.1% vs 0.1%), Gross Margin (32.6% vs 12.9%).