WMT vs COST: Which Stock is Better?
Side-by-side comparison of Walmart Inc and Costco Wholesale Corp in 2026
WMT
Walmart Inc
$119.70
COST
Costco Wholesale Corp
$963.61
Key Metrics Comparison
| Metric | WMT | COST | Winner |
|---|---|---|---|
| Market Cap | $954.35B | $427.80B | WMT |
| P/E Ratio | 41.85 | 51.56 | WMT |
| EPS (TTM) | $2.86 | $18.69 | COST |
| Revenue Growth | 0.1% | 0.1% | COST |
| Gross Margin | 24.9% | 12.9% | WMT |
Analyze WMT
Full quant analysis
Analyze COST
Full quant analysis
Analyze Each Stock
Frequently Asked Questions
Is WMT or COST a better investment?
Comparing WMT and COST: Walmart Inc has a market cap of $954.35B while Costco Wholesale Corp has $427.80B. Both companies have their strengths - use our detailed metrics comparison to make an informed decision.
What is the difference between WMT and COST?
WMT (Walmart 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: WMT or COST?
Based on P/E ratios, WMT trades at a lower multiple (41.9x vs 51.6x).
Which is growing faster: WMT or COST?
COST has higher revenue growth at 0.1% vs 0.1% for WMT.
Which company is more profitable: WMT or COST?
Walmart Inc (WMT) has higher gross margins at 24.9% compared to 12.9% for COST.
Which is the larger company: WMT or COST?
Walmart Inc (WMT) is larger with a market cap of $954.35B compared to $427.80B for COST.
Should I buy WMT or COST in 2026?
Both WMT and COST have investment merit. WMT trades at $119.70 while COST trades at $963.61. 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 WMT and COST stock?
Key differences: Market Cap ($954.35B vs $427.80B), P/E Ratio (41.9x vs 51.6x), Revenue Growth (0.1% vs 0.1%), Gross Margin (24.9% vs 12.9%).