Compare Arqit Quantum Inc (ARQQ) vs Five9 Inc (FIVN) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Arqit Quantum Inc vs Five9 Inc — how do they compare? Arqit Quantum Inc trades at $18.85 (market cap $332.04M), while Five9 Inc trades at $25.5 (market cap $1.95B). The key difference: Five9 Inc is far larger — about 5.9× Arqit Quantum Inc's market cap, and Five9 Inc is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | FIVN | |
|---|---|---|
Market Cap | $332.04M | $1.95B |
Sector | Technology | Technology |
52-Week High | $58.27 | $29.16 |
52-Week Low | $11.78 | $13.61 |
Enterprise Value | $305.35M | $2.02B |
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.
Five9 (FIVN) trades at $25.42, up 1.97% with a bullish technical signal from moving averages. The company shows improving fundamentals with revenue growth from $779M in 2022 to $1.15B in 2025 and a shift to profitability. Recent Q1 2026 earnings beat expectations, and the stock benefits from strong analyst support (61% buy rating) and a $27 consensus price target. However, negative net cash flow and ongoing legal scrutiny present near-term headwinds.
The outlook remains positive given consistent earnings beats and strategic leadership appointments, but risks include insider selling and litigation concerns. Upside potential exists if the company maintains its growth trajectory and addresses cash flow challenges, making it a watch for growth-oriented investors despite volatility.
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 Five9 Inc
Five9 provides cloud-native contact center software that enables digital customer service, sales, and marketing engagement. The company's Virtual Contact Center platform combines core telephony functionality, omnichannel engagement capabilities, and various software modules into a unified cloud contact-center-as-a-service, or CCaaS, platform. Five9's artificial intelligence and automation portfolio supplements and enhances the firm's core CCaaS offerings, including solutions for digital self-service, agent assist technology, and workflow automation. Five9 also offers workforce optimization products that optimize call center efficiency through workforce management solutions, manage interaction quality, and track agent performance.
Read more on FIVN →
