Arqit Quantum Inc vs Coinbase Global, Inc. — how do they compare? Arqit Quantum Inc trades at $23.9 (market cap $424.79M), while Coinbase Global, Inc. trades at $149.62 (market cap $39.20B). The key difference: Coinbase Global, Inc. is far larger — about 92.3× Arqit Quantum Inc's market cap, and Arqit Quantum Inc is trading nearer its 52-week high, Coinbase Global, Inc. nearer its low. Which is the better fit depends on your goals.
| ARQQ | COIN | |
|---|---|---|
Market Cap | $424.79M | $39.20B |
Sector | Technology | Technology |
52-Week High | $58.27 | $387.27 |
52-Week Low | $11.78 | $141.09 |
Enterprise Value | $398.10M | $36.85B |
Signals from Pluang's Aura AI — not financial advice
ARQQ trades at $23.70, up 4.82% today, with a bullish technical signal from moving averages and ADX. The stock shows extreme valuation metrics with a P/S of 352.9 and P/B of 14.9, while fundamentals reveal severe losses: Q1 2026 EPS missed at -$1.99, net income margin is -4,508.1%, and revenue remains minimal at $530K for 2025. Recent news highlights a proof of concept with nLighten and 829% YoY revenue growth in H1 FY26, signaling potential commercial traction in quantum-safe encryption.
Outlook hinges on scaling revenue to justify valuation, with risks from persistent cash burn and high SG&A. Analyst sentiment is split 50/50 buy/hold, reflecting optimism for government/telecom contracts against financial distress. The stock faces volatility near resistance at $25, requiring sustained growth to support bullish momentum.
COIN trades at $150.35, up 1.12% with bearish technical signals but strong analyst support (55% buy ratings). The company reported mixed Q2 2026 results with revenue and EPS misses, though it achieved a record 10.3% global trading volume share. Fundamentals show revenue growth from $3.1B in 2023 to $7.2B in 2025, but profitability remains volatile with recent quarterly losses.
The stock faces near-term pressure from earnings misses and crypto market volatility, but long-term potential exists through business diversification beyond retail trading. Key risks include competitive threats and regulatory uncertainty, while the $207.20 consensus price target suggests 38% upside if execution improves.
Trailing returns across standard periods
Latest headlines on both assets
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 →Coinbase Global, Inc. is a regulated cryptocurrency company that provides customers around the world with a platform for buying, selling, transferring, and storing digital assets. The Company offers a variety of products and services that enable individuals, businesses, and developers to participate in the cryptoeconomy.
Read more on COIN →