Arqit Quantum Inc vs Nebius Group NV — how do they compare? Arqit Quantum Inc trades at $18.85 (market cap $332.04M), while Nebius Group NV trades at $212.54 (market cap $55.77B). The key difference: Nebius Group NV is far larger — about 168× Arqit Quantum Inc's market cap, and Nebius Group NV is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | NBIS | |
|---|---|---|
Market Cap | $332.04M | $55.77B |
Sector | Technology | Technology |
52-Week High | $58.27 | $286.69 |
52-Week Low | $11.78 | $44.30 |
Enterprise Value | $305.35M | $55.97B |
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.
NBIS trades at $219.65, up 1.6% over the past day, with a bearish technical signal from moving averages but neutral oscillators. The company reported revenue of $529.80 million in 2025 with a net income of $82.50 million, and analyst consensus is strongly bullish with an average price target of $248.00. Recent news highlights aggressive AI infrastructure expansion and partnerships, though volatility persists amid sector competition fears.
Outlook remains positive given strong analyst buy ratings and projected revenue growth to $878 million in 2026, but high valuation multiples and competitive threats from tech giants like Meta pose significant risks. Cash flow trends show heavy investing activity funded by financing, supporting growth but elevating leverage concerns.
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 →Nebius Group N.V. is a technology company specializing in AI, machine learning, and cloud computing solutions. The company provides a range of enterprise-level cloud services, including large-scale data processing, advanced analytics, and AI model development and deployment. Nebius Group focuses on serving businesses that require high-performance, scalable, and secure infrastructure to handle complex computational tasks and accelerate their digital transformation.
Read more on NBIS →