Should I Buy COST Stock in 2026?
Data-driven analysis and honest assessment for Costco Wholesale Corp
Current Price: $943.08P/E: 49.5
Decision Score
Weak
Based on 6 fundamental factors
Score Breakdown:
High P/E of 49.5 indicates premium
Slow growth of 0%
Thin margins (0% net)
Financial health data limited
Low FCF yield of 2.2%
Balanced insider activity
Key Investment Metrics
Current Price
$943.08
P/E Ratio
49.51
Revenue Growth
0.1%
Profit Margin
0.0%
Market Cap
$410.6B
Dividend Yield
0.01%
How COST Compares to Competitors
Understanding how COST stacks up against peers helps inform your investment decision.
How COST Compares to Peers
Upcoming Events for COST
+5 Reasons TO Buy COST
1. Large-cap stability and market leadership
moderateWith market cap over $100B, this company has established leadership and resources to weather cycles.
-5 Reasons NOT to Buy COST
1. Thin profit margins of 0.0%
high riskLow margins provide little cushion against cost increases or pricing pressure.
2. High PEG ratio of 5.2
high riskPEG above 2 suggests expensive relative to growth rate.
3. Expensive valuation at 50x earnings
medium riskP/E of 50 is significantly above averages. High expectations leave little room for disappointment.
4. Low gross margins of 13%
medium riskMargins below 30% indicate commodity-like pricing and input cost vulnerability.
5. Minimal revenue growth
low riskGrowth of 0.1% barely keeps pace with inflation.
Who Should Buy COST?
Investment Profile
Risk Level
Medium
Recommended Holding Period
3-5 years
Best For:
- ✓
Momentum Traders
High-growth profile attracts momentum
Not Suitable For:
- ✗
Growth Investors
Limited 0% growth may disappoint
- ✗
Value Investors
Premium P/E of 50 doesn't fit value criteria
- ✗
Income-Focused Retirees
Low 0.0% yield
Consider These Alternatives
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Pro tip: Compare COST directly with competitors using our comparison tool to see which stock better fits your criteria.
Get the Full Picture
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Frequently Asked Questions
What is COST stock price today?
COST (Costco Wholesale Corp) stock is trading at $943.08 as of the latest market data. Stock prices update in real-time during market hours (9:30 AM - 4:00 PM ET).
Is COST stock going up or down today?
COST stock price movements are influenced by market conditions, news, earnings reports, and investor sentiment. Check our live dashboard for real-time price changes and technical indicators.
Should I buy COST stock now?
The decision to buy COST depends on your investment strategy, risk tolerance, and financial goals. Our AI analysis evaluates fundamentals, valuation metrics, growth prospects, and market conditions to help inform your decision.
Is COST a buy, hold, or sell right now?
Our AI-powered analysis provides buy/hold/sell recommendations for COST based on multiple factors including valuation, growth metrics, technical indicators, and analyst consensus. Visit our dashboard for the latest recommendation.
Is COST stock overvalued or undervalued?
COST currently trades at a P/E ratio of 49.51, which may indicate premium valuation. Our DCF calculator provides intrinsic value estimates to help determine if COST is fairly priced.
What is COST's P/E ratio?
COST has a price-to-earnings (P/E) ratio of 49.51, which measures how much investors are willing to pay per dollar of earnings. Compare this to industry peers and historical averages for context.
What is COST's market cap?
COST (Costco Wholesale Corp) has a market capitalization of $410.61 billion, making it a large-cap stock.
What is COST's price to book ratio?
COST trades at a price-to-book (P/B) ratio of 13.55, which compares the stock price to the company's book value per share. A P/B below 1.0 may indicate undervaluation, while above 3.0 may suggest premium pricing.
Deep Dive Analysis
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Full Stock Analysis
Complete COST overview with charts and data
Is COST Undervalued?
DCF valuation and intrinsic value analysis
Dividend Analysis
Yield, payout ratio, and dividend history
Growth Analysis
Revenue, earnings, and expansion metrics
Financial Health
Debt, liquidity, and balance sheet strength
Price Prediction
2026 forecast and price targets
Stock Forecast
12-month price forecast and analyst targets
Earnings Date
Next earnings date and historical results
Compare Before You Buy
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Disclaimer
This analysis is for informational purposes only and should not be considered financial advice. The decision score and recommendations are based on quantitative factors and do not account for all risks, your personal financial situation, or qualitative factors. Always do your own research and consider consulting with a financial advisor before making investment decisions.