Market Cap
$406.34B$1.45B+0.36%
Summary
- Current Value
- As of today, COST market cap is $406B, up +0.36% in the most recent trading session on
- Category
- Based on its current market cap, COST falls into the Mega Cap category
- Historical Performance
- COST market cap is up +6.15% year-to-date, down -5.57% year-over-year
- All-Time High Comparison
- COST market cap is currently -16.30% below its historical high of $485B set on
- 3-Year Low Comparison
- COST market cap is +73.96% above its 3-year low of $234B reached on
- Sector Comparison
- COST market cap is higher than 99.61% of companies in Consumer Defensive sector
Market Cap Chart
SUGGESTED SERIES
Performance
| Metric | Date | Value | 1D | 1M | 3M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Market Cap | $406B | +0.4% | -6.8% | -8.3% | +6.2% | -5.6% | +74.0% | +122.9% | |
| Price | $916.25 | +0.4% | -6.8% | -8.2% | +6.3% | -5.6% | +73.9% | +122.2% | |
| Shares Outstanding | 443.48M | -0.0% | – | – | – | -0.0% | +0.1% | +0.3% | |
| PE Ratio | 46.09 | +0.4% | -6.8% | -11.3% | -0.2% | -16.3% | +18.1% | +18.9% | |
| TTM Revenue | $293.59B | +2.6% | – | +2.6% | – | +9.2% | +21.2% | +57.3% | |
| TTM EPS | $19.88 | +3.4% | – | +3.4% | – | +12.8% | +40.4% | +86.9% | |
| Enterprise Value | $394.57B | +0.4% | -7.0% | -8.9% | +5.6% | -6.9% | +72.4% | +117.5% | |
| TTM Dividend | $5.37 | 0.0% | 0.0% | +3.3% | +6.1% | +12.3% | +44.4% | -56.0% | |
| TTM Net Income | $8.84B | +3.4% | – | +3.4% | – | +12.7% | +40.5% | +84.5% |
Market Cap Highs
| Period | High | Date | Current |
|---|---|---|---|
| 1M | $438B | -7.1% | |
| 3M | $485B | -16.3% | |
| 6M | $485B | -16.3% | |
| 1Y | $485B | -16.3% | |
| 3Y | $485B | -16.3% | |
| 5Y | $485B | -16.3% | |
| All | $485B | -16.3% |
Market Cap Lows
| Period | Low | Date | Current |
|---|---|---|---|
| 1M | $405B | +0.4% | |
| 3M | $405B | +0.4% | |
| 6M | $405B | +0.4% | |
| 1Y | $377B | +7.7% | |
| 3Y | $234B | +74.0% | |
| 5Y | $180B | +125.8% | |
| All | $1B | >+9999.0% |
Market Cap History
FAQ
What is the current market cap of COST?
As of today, COST market cap is $406B
What market cap category does COST fall into?
Based on its current market cap, COST falls into the Mega Cap category
What is COST market cap today change?
COST market cap is up +0.36% today
What is 1-year change in COST market cap?
COST market cap is down -5.57% year-over-year
How far is COST market cap from its all-time high?
COST market cap is currently -16.30% below its historical high of $485B set on May 19, 2026
How does COST market cap rank versus sector peers?
COST market cap is higher than 99.61% of companies in Consumer Defensive sector
Market Cap Formula
Market Cap = Price × Shares Outstanding
Data Sources & References
- COST Official Website www.costco.com
- Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/909832/000090983225000101/0000909832-25-000101-index.htm
- COST Profile on Yahoo Finance finance.yahoo.com/quote/COST
- COST Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cost