Price movement over the last 24 hours
Arqit Quantum Inc vs Nuscale Power Corporation — how do they compare? Arqit Quantum Inc trades at $18.98 (market cap $332.04M), while Nuscale Power Corporation trades at $8.91 (market cap $3.13B). The key difference: Nuscale Power Corporation is far larger — about 9.4× Arqit Quantum Inc's market cap, and Arqit Quantum Inc is trading nearer its 52-week high, Nuscale Power Corporation nearer its low. Which is the better fit depends on your goals.
| ARQQ | SMR | |
|---|---|---|
Market Cap | $332.04M | $3.13B |
Sector | Technology | Utilities |
52-Week High | $58.27 | $53.43 |
52-Week Low | $11.78 | $8.76 |
Enterprise Value | $305.35M | $2.24B |
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.
NuScale Power (SMR) trades at $9.03, showing no daily change. The stock exhibits a bearish technical trend with significant negative profitability metrics, including a net income margin of -2,066.55% and consecutive quarterly earnings misses. Despite these challenges, analyst consensus remains optimistic with a $13.00 price target, citing the company's first-mover advantage in small modular nuclear reactors and potential long-term growth tied to AI-driven power demand.
The outlook for SMR balances high-risk, high-reward potential. Opportunities include certified SMR technology and strategic partnerships, but risks are substantial: persistent operating losses, negative cash flow from operations, and uncertainty around commercial reactor sales. Investors face volatility with the stock near 52-week lows, requiring careful assessment of execution capability versus speculative growth prospects.
Trailing returns across standard periods
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 →NuScale Power Corporation is a leading developer of Small Modular Reactor (SMR) technology. The company's flagship product is a light water reactor SMR designed to generate clean, reliable, and scalable nuclear power. NuScale's technology is poised to address the global demand for carbon-free energy by offering a safer, smaller, and more flexible alternative to traditional large-scale nuclear power plants, with applications in electricity generation, desalination, and process heat.
Read more on SMR →