Compare Arqit Quantum Inc (ARQQ) vs Mercadolibre Inc (MELI) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Arqit Quantum Inc vs Mercadolibre Inc — how do they compare? Arqit Quantum Inc trades at $23.52 (market cap $424.79M), while Mercadolibre Inc trades at $1,840.01 (market cap $98.35B). The key difference: Mercadolibre Inc is far larger — about 231.5× Arqit Quantum Inc's market cap, and Mercadolibre Inc is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | MELI | |
|---|---|---|
Market Cap | $424.79M | $98.35B |
Sector | Technology | Consumer Cyclical |
52-Week High | $58.27 | $2.51K |
52-Week Low | $11.78 | $1.55K |
Enterprise Value | $398.10M | $106.00B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ARQQ trades at $23.72, up 4.91% today, with a bullish technical signal from moving averages despite overbought RSI readings. The company shows explosive revenue growth but deep losses, with a P/S ratio of 352.9 reflecting high growth expectations. Recent news highlights a proof-of-concept with nLighten and strong H1 2026 revenue growth of 829% year-over-year, signaling commercial traction in quantum-safe encryption.
Outlook hinges on scaling revenue to offset high costs, with analyst sentiment split evenly between Buy and Hold. Key risks include sustained cash burn and competitive pressure, but government and telecom deals offer upside if execution improves.
MercadoLibre (MELI) trades at $1,828.29, up 0.22% with strong technical bullish signals from moving averages. The company demonstrates exceptional revenue growth, reaching $28.89 billion in 2025, though recent earnings misses and margin pressures from strategic investments have tempered investor enthusiasm. Analyst consensus remains strongly bullish with a $2,150 price target, representing 17.6% upside potential from current levels.
MELI's growth-first strategy is driving market share gains but sacrificing near-term profitability. The stock presents a compelling opportunity for long-term investors willing to tolerate margin volatility, though execution risks and competitive pressures in Latin American e-commerce warrant careful monitoring. Current valuation at 52.77 P/E reflects premium pricing for high-growth expectations.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About Arqit Quantum Inc
Arqit Quantum provides advanced cybersecurity software that uses symmetric key agreement technology. Its solutions protect networked devices and data against current and future cyber threats, including quantum attacks.
Read more on ARQQ →About Mercadolibre Inc
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 →
