Arm Holdings plc vs Costco Wholesale Corporation — how do they compare? Arm Holdings plc trades at $270.55 (market cap $286.06B), while Costco Wholesale Corporation trades at $943.36 (market cap $422.52B). The key difference: Costco Wholesale Corporation is the larger of the two by market cap, and Costco Wholesale Corporation pays a 0.62% dividend while Arm Holdings plc pays none. Which is the better fit depends on your goals.
| ARM | COST | |
|---|---|---|
Market Cap | $286.06B | $422.52B |
Sector | Technology | Consumer Staples |
52-Week High | $439.46 | $1.09K |
52-Week Low | $104.55 | $849.63 |
Enterprise Value | $282.64B | $410.66B |
Dividend Yield | — | 0.62% |
Signals from Pluang's Aura AI — not financial advice
ARM stock trades at $282.57, down 1.43% over 24 hours, with a bullish technical outlook supported by moving averages and key support at $272. The company reported strong earnings beats in recent quarters, with Q2 2026 EPS of $0.45 beating the $0.40 estimate. Revenue grew to $4.01B in 2025, with a net income margin of 20.25%, though valuation multiples remain elevated with a P/E of 273.32.
The outlook is positive due to AI-driven growth in licensing and royalties, with management targeting $25B revenue by FY31. However, risks include stretched valuation, smartphone market headwinds, and execution challenges. Analyst consensus is bullish with a $329.80 price target, suggesting 17% upside from current levels.
Costco (COST) trades at $952.75, up 0.52% with neutral technical signals. The company shows steady revenue growth, reaching $275.24B in 2025, and maintains strong profitability with a 3.01% net margin. Recent earnings beat expectations in Q3 and Q4 2025 but missed in Q1 2026. Analyst sentiment remains bullish with 65.52% buy ratings and a $1,120 consensus price target, while institutional buying activity continues.
Costco's outlook is positive due to membership fee growth and expansion, though high valuation multiples (P/E 47.93) pose risks. Key opportunities include consistent cash flow generation and market share gains, while risks involve competitive pressures and economic sensitivity. The stock offers long-term growth potential but requires monitoring of valuation metrics.
Trailing returns across standard periods
Latest headlines on both assets
Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →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 →