Costco's stock is experiencing a notable rise as investors respond positively to its recent performance metrics.
Costco Wholesale Corp (COST.US) is rising today, reflecting a 1.14% increase in its stock price. The company's consistent growth in net sales and comparable sales continues to attract investor interest, reinforcing its strong market position.
Investor takeaway: Investors should consider Costco's robust sales performance and strategic expansions as indicators of its long-term growth potential, despite the stock's high P/E ratio.
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Costco Wholesale Corp
COST.US
COST.US
Costco Wholesale Corp
WealthAwesomeMarket cap
$409.37B
P/E
44.5x
52W high
$1094.76
52W low
$840.35
1W change
+0.07%
Beta
0.87
Analyst Price Targets
Based on 39 analysts covering COST · as of Oct 5, 2026
Wall Street analysts forecast COST stock price to rise 14.6% over the next 12 months.
Consensus
Buy4.05 / 5.00
Avg. Target
C$1057.94
+14.6% Upside
Current Price
C$923.52
Last close
Analyst Breakdown (39 analysts)
Targets are snapshotted when they change. Unchanged figures keep their original date. Not financial advice.
Wealth Awesome Price Forecast
WA ModelStatistical 90-day price range based on COST's historical volatility
30-Day Vol
18.1%
Annualized
90-Day Vol
20.2%
Annualized
Trend (90d)
+4.0%
Annualized drift
90d Mean
C$936.76
Expected price
| Horizon | Expected | 68% Range (1σ) |
|---|---|---|
| 30 trading days | C$927.91 | C$871.76 – C$987.69 |
| 60 trading days | C$932.33 | C$853.55 – C$1018.38 |
| 90 trading days | C$936.76 | C$840.76 – C$1043.73 |
Methodology: Range is calculated using 30-day realized volatility via geometric Brownian motion (log-normal model). 68% band = ±1σ, 95% band = ±2σ. This is a statistical model, not a prediction. Past volatility does not guarantee future results. Not financial advice.
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Costco's Market Cap Reaches $409.37 Billion
With a market cap of over $409 billion, Costco remains one of the most valuable retailers, underscoring its significant influence in the retail sector.
Bull case
Costco's recent sales figures show solid growth, particularly with an 8.0% increase in comparable sales reported for September. The company's expansion into Medicare Advantage plans could also open new revenue streams and enhance its value proposition.
Bear case
Despite the positive movement, Costco's high P/E ratio of 44.49 raises concerns about valuation, especially in a market that may be sensitive to economic fluctuations. Investors should be cautious of potential overvaluation risks.
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Strong Sales Performance
Costco reported impressive sales results, including a 10.6% increase in net sales for June 2026 compared to the previous year. This consistent growth in sales has been a key driver for investor confidence.
Strategic Expansion Plans
The company's recent announcement about entering the Medicare Advantage market through a partnership with SCAN Health Plan indicates a strategic move to diversify its offerings and tap into new customer segments, which could further enhance its revenue streams.
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