Compare Arqit Quantum Inc (ARQQ) vs Riot Platforms Inc (RIOT) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Arqit Quantum Inc vs Riot Platforms Inc — how do they compare? Arqit Quantum Inc trades at $17.71 (market cap $332.04M), while Riot Platforms Inc trades at $20.14 (market cap $7.93B). The key difference: Riot Platforms Inc is far larger — about 23.9× Arqit Quantum Inc's market cap, and Riot Platforms Inc is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | RIOT | |
|---|---|---|
Market Cap | $332.04M | $7.93B |
Sector | Technology | Technology |
52-Week High | $58.27 | $28.67 |
52-Week Low | $11.78 | $11.03 |
Enterprise Value | $305.35M | $8.60B |
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 $19.08, down 6.79% today, with a bearish technical signal from moving averages. The company reported $530K revenue for 2025 but a net loss of $35.34M, with negative profit margins and high valuation ratios. Recent news highlights contract wins and 829% YoY revenue growth in H1 FY26, though earnings misses persist.
Outlook remains speculative given deep losses and high P/S of 275.84, but growth in quantum security deals offers potential. Key risks include cash burn and competitive threats. Analyst consensus is split 50/50 buy/hold, indicating cautious optimism amid fundamental challenges.
RIOT trades at $20.97, down 2.58% today, with a bearish technical signal. Recent earnings show mixed results, beating in Q3 2025 but missing in Q4 2025 and Q1 2026. The company reported a net loss of $663 million in 2025 despite $647 million revenue. Analyst consensus is strongly bullish with a $27.86 price target. News highlights volatility tied to Bitcoin trends and a strategic pivot toward AI data centers.
Outlook remains speculative with high valuation multiples amid persistent losses. Opportunities include expansion into high-performance computing, but risks involve cash flow deficits, competitive pressures, and sensitivity to cryptocurrency markets. Investors should weigh analyst optimism against fundamental challenges.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 Riot Platforms Inc
Riot Platforms, Inc. is a Bitcoin mining company that focuses on building, operating, and expanding large-scale infrastructure for digital asset mining in North America. The company's operations include Bitcoin mining, data center hosting, and engineering solutions. Riot's strategy emphasizes vertical integration to maximize efficiency and scale its mining capacity, aiming to be a leader in the global Bitcoin and digital infrastructure industry.
Read more on RIOT →
