Costco
COST
$951.89
-0.24%
Costco Wholesale Corporation operates a global chain of membership-based warehouse clubs, offering a wide range of high-quality goods and services at low prices. As a dominant player in the discount retail industry, Costco differentiates itself through its membership model, which drives high customer loyalty and recurring revenue. The company currently operates approximately 910 warehouses worldwide, serving over 80 million members, with a strong presence in the US, Canada, and international markets. Investor attention is focused on Costco's resilient sales growth amid consumer spending shifts, potential tariff refunds that could provide cash inflows, and the possibility of a special dividend, which are seen as potential catalysts for the stock.…
COST
Costco
$951.89
Related headlines
Investment Opinion: Should I buy COST Today?
Based on the analysis, I rate COST as a 'Hold'. The consensus rating is 'Buy' with an average target of $1,076.91, implying 13.1% upside, but the stock's premium valuation and recent underperformance suggest limited near-term upside. The thesis is that Costco's strong fundamentals justify a premium, but the current price already reflects much of the good news.
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COST 12-Month Price Forecast
The AI assessment is neutral, reflecting a balance between strong fundamentals and high valuation. Costco's revenue growth is impressive, but the stock's premium PE suggests the market already expects this growth. The underperformance relative to the market indicates waning momentum. If revenue growth continues above 10% and the stock consolidates, the stance could upgrade to bullish. Conversely, if growth decelerates or consumer spending weakens, a downgrade to bearish is warranted.
Wall Street consensus
Most Wall Street analysts maintain a constructive view on Costco's 12-month outlook, with a consensus price target around $1076.91 and implied upside of +13.1% versus the current price.
Average Target
$1076.91
0 analysts
Implied Upside
+13.1%
vs. current price
Analyst Count
—
covering this stock
Price Range
$740 - $1315
Analyst target range
Costco has coverage from 35 analysts, with a consensus recommendation of 'Buy' and a mean rating of 2.0 (where 1 is Strong Buy and 5 is Sell). The average price target is $1,076.91, implying an upside of 13.1% from the current price of $951.89. The distribution includes 10 recent ratings: 6 Buy/Overweight, 3 Hold/Neutral, and 1 Outperform, indicating a bullish sentiment. The high target of $1,315.00 suggests potential upside of 38.2%, while the low target of $740.00 implies a downside of -22.3%. The wide range reflects uncertainty about consumer spending and tariff impacts. Recent actions have been mostly reaffirmations, with no major upgrades or downgrades, suggesting stability in analyst views. The consensus leans bullish, but the wide spread indicates significant risk.
Bulls vs Bears: COST Investment Factors
Costco presents a compelling bull case with robust revenue growth, high membership loyalty, and potential catalysts like tariff refunds. However, the stock's premium valuation, underperformance relative to the market, and consumer spending risks tilt the balance toward caution. The most critical tension is whether Costco's growth can justify its 51.72x trailing PE; if growth decelerates, the stock could face significant de-rating. Currently, the bearish evidence on valuation and momentum slightly outweighs the bullish fundamentals, making a 'Hold' stance appropriate until valuation normalizes or growth accelerates.
Bullish
- Robust Revenue Growth: Costco's Q3 FY2026 revenue grew 11.58% YoY to $70.53 billion, with consistent double-digit growth across recent quarters. This demonstrates strong market share gains and resilience in consumer spending, even amid a challenging retail environment.
- High Membership Renewal Rates: With renewal rates of 93% in the US/Canada and nearly 90% internationally, Costco's membership model provides a recurring revenue stream and deep customer loyalty. This underpins stable cash flows and justifies a premium valuation.
- Potential Tariff Refunds: A Supreme Court ruling against tariffs could trigger up to $175 billion in refunds for import-heavy retailers like Costco. This could provide a significant cash inflow, potentially funding special dividends or reinvestment, acting as a catalyst.
- Strong Analyst Consensus: With a consensus 'Buy' rating and an average price target of $1,076.91, analysts see 13.1% upside from the current price. The high target of $1,315 implies 38.2% upside, reflecting confidence in Costco's growth trajectory.
Bearish
- Elevated Valuation Premium: Costco trades at a trailing PE of 51.72x, a 107% premium to the industry average of 25x. The PEG ratio of 5.23 suggests the stock is overvalued relative to its growth, implying the market has priced in optimistic expectations.
- Underperformance vs. Market: Over the past year, COST gained only 1.30% versus the S&P 500's 18.19%, underperforming by nearly 17 percentage points. This relative weakness may indicate waning investor enthusiasm or sector rotation away from consumer staples.
- Consumer Spending Pressure: Recent news highlights that lower-income consumers are stressed, with Walmart warning of pressure. If this trend persists, Costco's sales growth could decelerate, impacting its high-multiple valuation.
- Narrow Gross Margin: Costco's gross margin is only 12.84%, reflecting its low-price strategy. This leaves little room for error; any cost inflation or pricing pressure could squeeze profitability, making earnings sensitive to operational execution.
COST Technical Analysis
Costco's stock has exhibited a range-bound to slightly downward trend over the past year, with a 1-year price change of +1.30%, significantly underperforming the S&P 500's +18.19% gain. The current price of $951.89 sits at 86.8% of its 52-week range (between $844.06 low and $1096.50 high), indicating the stock is closer to the lower end of its yearly range. This positioning suggests a lack of momentum and potential value opportunity, but also reflects investor caution given the stock's recent decline from its highs. The 6-month price change of +1.24% and YTD change of +11.40% show some recovery, but the stock remains well off its peak.
Beta
0.87
0.87x market volatility
Max Drawdown
-16.6%
Largest decline past year
52-Week Range
$844-$1097
Price range past year
Annual Return
+1.3%
Cumulative gain past year
| Period | COST Return | S&P 500 |
|---|---|---|
| 1m | +2.9% | +0.3% |
| 3m | -5.9% | +4.0% |
| 6m | +1.2% | +8.3% |
| 1y | +1.3% | +20.2% |
| ytd | +11.4% | +9.6% |
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COST Fundamental Analysis
Costco's revenue growth remains robust, with the most recent quarter (Q3 FY2026) reporting revenue of $70.53 billion, a YoY increase of 11.58%. This growth is consistent with the prior quarters: Q2 FY2026 revenue was $69.60 billion (up from $63.72 billion in Q2 FY2025), and Q1 FY2026 revenue was $67.31 billion (up from $62.15 billion in Q1 FY2025). The growth is driven by strong comparable sales, membership fee increases, and expansion of e-commerce. The company's revenue segments show Food and Sundries contributing $27.15 billion, Non-Foods $19.15 billion, and Fresh Food $9.89 billion, indicating a diversified product mix. This consistent double-digit growth underscores Costco's ability to gain market share even in a challenging retail environment.
Quarterly Revenue
$70.5B
2026-05
Revenue YoY Growth
+11.6%
YoY Comparison
Gross Margin
12.8%
Latest Quarter
Free Cash Flow
$8.8B
Last 12 Months
Revenue & Net Income Trends (2 Years)
Revenue Breakdown
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Valuation Analysis: Is COST Overvalued?
Given Costco's positive net income, the PE ratio is the primary valuation metric. The trailing PE is 51.72x, while the forward PE is 42.03x, indicating the market expects earnings growth. The gap between trailing and forward PE suggests an expected EPS growth of about 23% over the next year, which is optimistic given the company's historical growth rates. Compared to the industry average PE of 25x (based on available data), Costco trades at a significant premium of 107%, reflecting its superior growth, strong brand, and membership model. However, the PEG ratio of 5.23 suggests that the stock is overvalued relative to its growth rate, implying that the premium may not be fully justified. Historically, Costco's PE has ranged from 28x to 66x over the past few years, with the current 51.72x near the higher end, indicating the market is pricing in optimistic expectations.
PE
51.7x
Latest Quarter
vs. Historical
High-End
5-Year PE Range 28x~59x
vs. Industry Avg
N/A
Industry PE ~N/A*
EV/EBITDA
30.8x
Enterprise Value Multiple
Investment Risk Disclosure
Financial risks include Costco's high valuation, with a trailing PE of 51.72x and PEG of 5.23, which leaves little margin for error. If earnings growth falls short of the implied ~23% forward growth, the stock could de-rate sharply. Additionally, the company's net margin is only 2.94%, and operating margin 3.77%, making profitability sensitive to cost inflation or pricing pressures. While debt-to-equity is low at 0.28, the reliance on membership fees for a significant portion of profits means any decline in renewals could impact earnings disproportionately.
FAQ
The key risks include: 1) Valuation risk: The high PE leaves little room for error; any earnings miss could trigger a sell-off. 2) Consumer spending risk: If the economy weakens, sales growth could slow, impacting the stock. 3) Competitive risk: Walmart, Target, and Amazon are increasing competition, particularly in e-commerce. 4) Tariff risk: While refunds could be a tailwind, new tariffs could increase costs and pressure margins. The most severe risk is a prolonged recession, which could lead to a -22% decline to the analyst low target.
The 12-month forecast is mixed. In the base case (50% probability), the stock could reach the analyst average target of $1,076.91, a 13.1% gain. In the bull case (25% probability), it could hit $1,315, a 38.2% gain, driven by catalysts like tariff refunds and a special dividend. In the bear case (25% probability), it could fall to $740, a -22.3% loss, if consumer spending weakens. The most likely scenario is the base case, assuming revenue growth continues at 8-10%.
COST is overvalued relative to its growth and peers. The trailing PE of 51.72x is 107% above the industry average of 25x, and the PEG ratio of 5.23 indicates that the stock is expensive for its growth rate. Historically, COST has traded between 28x and 66x, so the current level is near the high end. The market is pricing in strong future growth, which may or may not materialize. If growth decelerates, the stock could face a de-rating.
COST is a good buy for long-term investors who value stability and growth, but the current valuation is demanding. With a trailing PE of 51.72x and a PEG of 5.23, the stock is priced for perfection. The analyst consensus is 'Buy' with an average target of $1,076.91, implying 13.1% upside, but the downside to the low target of $740 is -22.3%. If you have a long-term horizon and believe in Costco's ability to grow earnings at 20%+ annually, it could be a good buy, but for short-term traders, the risk-reward is less attractive.
COST is better suited for long-term investment due to its stable business model and consistent growth. With a beta of 0.872, it is less volatile than the market, making it a defensive holding. The stock pays a small dividend (yield 0.52%), but the main return comes from capital appreciation. Given the high valuation, short-term trading is risky, as the stock could be range-bound. A minimum holding period of 3-5 years is recommended to allow the growth to justify the premium.