Compare Arqit Quantum Inc (ARQQ) vs SiTime Corporation (SITM) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Arqit Quantum Inc vs SiTime Corporation — how do they compare? Arqit Quantum Inc trades at $18.86 (market cap $332.04M), while SiTime Corporation trades at $619.94 (market cap $18.83B). The key difference: SiTime Corporation is far larger — about 56.7× Arqit Quantum Inc's market cap, and SiTime Corporation is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | SITM | |
|---|---|---|
Market Cap | $332.04M | $18.83B |
Sector | Technology | Technology |
52-Week High | $58.27 | $901.60 |
52-Week Low | $11.78 | $190.16 |
Enterprise Value | $305.35M | $18.04B |
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.
SITM trades at $628.94, down 2.96% on the day, with a bearish technical signal from moving averages. The company shows strong revenue growth and consistent earnings beats, with Q1 2026 EPS of $1.44 surpassing estimates. Recent acquisition of Renesas' timing business and raised AI-driven growth guidance highlight strategic expansion. However, negative net income margins and high P/S ratio of 42.42 indicate valuation concerns amid profitability challenges.
Outlook remains positive with 100% analyst buy ratings and a $743.75 consensus target, suggesting 18% upside. Key risks include sustained unprofitability, integration execution from acquisitions, and market volatility. The stock's trajectory hinges on achieving projected 2026 profitability improvements and capitalizing on AI infrastructure demand.
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 SiTime Corporation
SiTime Corporation is a leading provider of MEMS-based silicon timing solutions used in various electronic applications. The company’s products, including oscillators, resonators, and clock ICs, are designed to replace traditional quartz-based timing devices, offering superior performance, reliability, and smaller size in harsh environments. SiTime's solutions are adopted across high-growth markets such as 5G, data centers, industrial IoT, and automotive, positioning the company as a key enabler for next-generation electronic systems.
Read more on SITM →
