Arm Holdings plc vs Mercadolibre Inc — how do they compare? Arm Holdings plc trades at $271.78 (market cap $286.06B), while Mercadolibre Inc trades at $1,932.25 (market cap $92.49B). The key difference: Arm Holdings plc is far larger — about 3.1× Mercadolibre Inc's market cap, and Mercadolibre Inc is trading nearer its 52-week high, Arm Holdings plc nearer its low. Which is the better fit depends on your goals.
| ARM | MELI | |
|---|---|---|
Market Cap | $286.06B | $92.49B |
Sector | Technology | Consumer Cyclical |
52-Week High | $439.46 | $2.51K |
52-Week Low | $104.55 | $1.55K |
Enterprise Value | $282.64B | $100.14B |
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.
MercadoLibre (MELI) trades at $1,820.69, down 0.51% in the last 24 hours, with a bearish technical signal. The stock shows strong revenue growth, with Q2 2026 EPS beating estimates at $9.19 versus $8.65 expected, but recent quarters have missed expectations. Valuation ratios like P/E of 49.53 are elevated, while profitability metrics include a 42.68% gross margin and 27.5% ROE. Analyst consensus is strongly bullish with a $2,020 price target, but technical indicators suggest near-term weakness.
Outlook remains positive long-term due to robust e-commerce and fintech expansion in Latin America, with revenue projected to hit $35.2B in 2026. Risks include margin pressures from heavy investments and competitive threats. The stock offers growth potential if profit trends improve, but investors face volatility from strategic spending and market sentiment shifts.
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 →MercadoLibre runs the largest e-commerce marketplace in Latin America, connecting a network of more than 140 million active users and 1 million active sellers as of the end of 2021 across an 18-country footprint. The company also operates a host of complementary businesses, with shipping solutions (Mercado Envios), a payment and financing operation (Mercado Pago), advertisements (Mercado Clics), classifieds, and a turnkey e-commerce solution (Mercado Shops) rounding out its arsenal. MercadoLibre generates revenue from final value fees, advertising royalties, payment processing, insertion fees, subscription fees, and interest income from consumer and small-business lending.
Read more on MELI →