COST

Research snapshot

• Overall rating: 77/100, moderately bullish
• Market-cap class: Mega cap
• Primary view: Costco is an elite retailer with recurring membership income, loyal customers, and strong execution, but a valuation near 48 times trailing earnings already reflects much of that quality
• Data date: Fiscal third quarter ended May 10, 2026; technical data updates after every completed daily candle

The rating combines business quality, fundamentals, growth, valuation, technicals, and risk. It is a research opinion, not a price target or prediction.

1. Company overview

Costco operates membership warehouses and eCommerce sites that sell a limited assortment of groceries, general merchandise, fuel, pharmacy products, optical services, travel, and other goods. At the end of the fiscal third quarter, Costco operated 931 warehouses, including 639 in the United States and Puerto Rico, 115 in Canada, 43 in Mexico, 37 in Japan, and locations across other international markets.

The model is intentionally different from a traditional retailer:

• Membership fees create recurring, high-margin income and align the company with customer savings.
• Limited product selection concentrates purchasing volume and strengthens supplier terms.
• Low markups reinforce a price-value reputation and drive traffic, renewal, and inventory turnover.
• Kirkland Signature gives Costco differentiated products, quality control, and attractive economics.
• Treasure-hunt merchandise encourages members to visit frequently and buy unplanned items.

Costco's moat comes from scale, member loyalty, supplier relationships, high unit volumes, efficient operations, and a culture that protects long-term customer value.

2. Fundamentals

Growth and profitability

Third-quarter net sales increased 11.6% to $69.15 billion. Membership fees rose 10.7% to $1.37 billion, bringing total quarterly revenue to $70.53 billion. Operating income increased 11.3% to $2.82 billion, and net income rose to $2.19 billion, or $4.93 per diluted share.

Comparable sales were strong across regions. Adjusted for gasoline prices and foreign exchange, comparable sales increased 6.8% in the United States, 6.2% in Canada, 5.9% in other international markets, and 6.6% companywide. Digitally enabled comparable sales increased 20.8%, showing that Costco can extend its warehouse relationship online.

For the first 36 weeks of the fiscal year, net sales reached $203.37 billion, membership fees reached $4.06 billion, operating income reached $7.88 billion, and net income reached $6.23 billion. The merchandise business runs on thin margins, so membership growth, renewal, traffic, and expense control remain essential.

Balance sheet and cash flow

• Cash and equivalents totaled $18.95 billion.
• Short-term investments added $1.05 billion.
• Inventory was $19.42 billion.
• Long-term debt was approximately $5.67 billion.
• Operating cash flow for the first 36 weeks was $11.13 billion.
• Capital expenditures were $4.23 billion.
• Estimated 36-week free cash flow was approximately $6.91 billion.
• Costco paid $1.15 billion in dividends and repurchased $603 million of stock during the period.

The balance sheet is conservatively financed. Costco has enough liquidity to fund new warehouses, distribution infrastructure, digital investments, dividends, and opportunistic repurchases without relying heavily on debt.

Valuation

Near $948 per share, Costco's market value was approximately $421 billion and the stock traded near 47.7 times trailing earnings. That is a major premium to most large retailers and the broader market.

The premium reflects recurring membership economics, consistent execution, defensive demand, and a long runway for warehouse expansion. It also creates meaningful downside risk if comparable sales, membership growth, margins, or expansion slow. My valuation view is excellent company, demanding stock price.

3. Technical analysis

Costco's current trend, EMA ribbon, 200-day EMA, RSI, MACD, volume, ATR, support, and resistance are recalculated in the live technical snapshot above. Use that panel for current values because they change after every completed trading day.

For a high-multiple stock, a decisive close below major moving averages can matter because valuation compression can amplify ordinary earnings disappointments. Strong setups require trend confirmation and volume rather than an intraday move through a level.

4. Smart money concepts

The live panel automatically estimates fair value gaps, order blocks, breaks of structure, changes of character, and nearby liquidity zones from completed daily candles. These areas are references, not guaranteed reversal points. Confirm them with price action, volume, and position sizing.

5. Growth drivers and catalysts

• Warehouse expansion: New clubs deepen Costco's purchasing scale and add members in underpenetrated markets.
• Membership growth: New members, strong renewal, and the 2024 fee increase support recurring income.
• Digital growth: Rapid eCommerce and digitally enabled sales extend the membership relationship beyond warehouse visits.
• Kirkland Signature: Private-label growth can strengthen loyalty and product differentiation.
• International opportunity: Canada, Mexico, Asia, Europe, and Australia provide a long expansion runway.
• Ancillary businesses: Fuel, pharmacy, optical, hearing aids, travel, and food courts increase member value and traffic.
• Supply-chain productivity: Distribution, automation, and scale can offset part of wage and freight inflation.

The most important checkpoints are comparable sales, traffic, renewal rates, membership-fee growth, new warehouses, digital growth, inventory, and merchandise margin.

6. Risks

• Valuation: A P/E near 48 requires sustained high-quality execution.
• Thin retail margins: Small changes in product costs, wages, shrink, freight, or pricing can affect earnings.
• Competition: Walmart and Sam's Club, Amazon, BJ's, supermarkets, and online retailers compete on price and convenience.
• Consumer pressure: Food and fuel are defensive, but discretionary merchandise can weaken.
• Tariffs and inflation: Sourcing costs may rise faster than Costco is willing to pass through.
• Expansion execution: New warehouses require real estate, capital, local knowledge, and reliable supply chains.
• Member loyalty: A decline in renewal or perceived value would weaken the model's strongest advantage.
• Cybersecurity: Payment, membership, and operational systems are important attack surfaces.
• Foreign exchange: International growth adds currency volatility.
• Succession and culture: Costco's long-term culture is an important but difficult-to-measure asset.

7. Scorecard and final view

• Fundamentals: 92/100
• Growth and catalysts: 82/100
• Valuation: 42/100
• Technicals: 78/100
• Risk control: 78/100
• Overall: 77/100

Final view: Costco earns a moderately bullish 77 because membership income, scale, loyalty, digital growth, cash flow, and balance-sheet strength make it one of the highest-quality retailers. The score is capped by a valuation near 48 times earnings and the sensitivity of thin retail margins to even a modest slowdown.

Sources and methodology

• Costco fiscal Q3 2026 earnings release filed with the SEC
• Costco fiscal Q3 2026 Form 10-Q
• Price snapshot from Finnhub. Valuation estimates use the market price and company-reported financials. The live technical panel recalculates from the latest completed daily market candle.

Walmart Inc.

Walmart is using stores, eCommerce, membership, advertising, and logistics scale to grow faster than traditional retail, though its valuation is demanding.

Recalculated automatically from daily market data. Values are cached for one hour and use the latest completed candle. Smart money zones are algorithmic estimates and should be confirmed on the chart.