Costco Wholesale Corporation vs Micron Technology, Inc. — how do they compare? Costco Wholesale Corporation trades at $924.5 (market cap $408.78B), while Micron Technology, Inc. trades at $914.15 (market cap $1.11T). The key difference: Micron Technology, Inc. is far larger — about 2.7× Costco Wholesale Corporation's market cap, and Costco Wholesale Corporation pays the higher dividend (0.64%). Which is the better fit depends on your goals.
| COST | MU | |
|---|---|---|
Market Cap | $408.78B | $1.11T |
Sector | Consumer Staples | Technology |
52-Week High | $1.09K | $1.21K |
52-Week Low | $849.63 | $104.88 |
Enterprise Value | $396.92B | $1.09T |
Dividend Yield | 0.64% | 0.05% |
Signals from Pluang's Aura AI — not financial advice
Costco (COST) trades at $923.9, down 0.27% with bearish technical signals but strong fundamentals. The stock shows consistent revenue growth, reaching $275.24B in 2025 with net income of $8.10B. Recent March sales surged 11.3% year-over-year to $28.41B, indicating robust business momentum. Analyst consensus remains strongly bullish with 65.5% buy ratings and a $1,120 price target, though valuation metrics appear elevated with P/E at 46.37.
The investment case balances premium valuation against exceptional operational execution. Membership fee increases and expanding warehouse network drive profitability, but high P/E ratio requires sustained growth. Key risks include competitive pressure and economic sensitivity, while institutional accumulation supports long-term confidence.
Micron Technology (MU) trades at $937.00, down 4.32% today, but maintains strong bullish technical momentum with support near $924. The company demonstrates robust fundamentals, with Q1 2026 EPS beating estimates at $25.11 versus $20.98 expected, and revenue growth accelerating to $37.38 billion in 2025. Analyst sentiment remains overwhelmingly positive, with 81% recommending Buy and a consensus price target of $1,550.
Outlook is favorable driven by AI memory demand and pricing power, though risks include competitive pressure from SK Hynix and cyclical semiconductor volatility. Cash flow trends show strengthening operational performance, with net cash flow turning positive at $2.59 billion in 2025, supporting future growth investments and shareholder returns via dividends.
Trailing returns across standard periods
Latest headlines on both assets
The leading warehouse club, Costco has 815 stores worldwide (at the end of fiscal 2021), with most sales derived in the United States (72%) and Canada (14%). It sells memberships that allow customers to shop in its warehouses, which feature low prices on a limited product assortment. Costco mainly caters to individual shoppers, but roughly 20% of paid members carry business memberships. Food and sundries accounted for 40% of fiscal 2021 sales, with non-food merchandise 29%, warehouse ancillary and other businesses (such as fuel and pharmacy) nearly 17%, and fresh food 14%. Costco's warehouses average around 146,000 square feet
Read more on COST →Micron historically focused on designing and manufacturing DRAM for PCs. The firm then expanded into the NAND flash memory market. It increased its DRAM scale with the purchase of Elpida (completed in mid-2013) and Inotera (completed in December 2016). The firm's DRAM and NAND products tailored to PCs, data centers, smartphones, game consoles, automotives, and other computing devices.
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