Compare IONQ Inc (IONQ) vs Quantum Computing Inc (QUBT) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
IONQ Inc vs Quantum Computing Inc — how do they compare? IONQ Inc trades at $44.86 (market cap $17.60B), while Quantum Computing Inc trades at $8.89 (market cap $2.03B). The key difference: IONQ Inc is far larger — about 8.7× Quantum Computing Inc's market cap, and IONQ Inc is trading nearer its 52-week high, Quantum Computing Inc nearer its low. Which is the better fit depends on your goals.
| IONQ | QUBT | |
|---|---|---|
Market Cap | $17.60B | $2.03B |
Sector | Technology | Technology |
52-Week High | $82.09 | $24.62 |
52-Week Low | $26.59 | $6.31 |
Enterprise Value | $15.53B | $1.09B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
IONQ trades at $45.20, up 6.28% today, with a bullish technical signal from moving averages and strong resistance near $46. The company reported Q2 2026 revenue growth of 287% to $80.1 million, though it missed EPS estimates. Analyst consensus is a Buy with a $73.33 price target, reflecting optimism on quantum computing leadership.
Outlook is growth-driven but high-risk; revenue is projected to double in 2026, yet net losses exceed $1.4 billion. Key risks include profitability timeline, cash burn, and competitive pressures. Upside hinges on execution of its quantum roadmap and defense contracts, but volatility persists.
Quantum Computing Inc. (QUBT) trades at $8.92, down slightly by 0.11% on the day, with a bearish technical signal. The company is in a high-growth but pre-profit phase, reporting Q2 2026 revenue of $5.6 million (MarketBeat, 2026-08-10), a significant increase, but with persistent net losses. Analyst sentiment is positive with a 75% buy rating and a consensus price target of $18.50, indicating substantial upside potential from current levels.
The outlook for QUBT is speculative, offering high growth potential in quantum computing and photonics, supported by strong institutional interest and revenue expansion. Key risks include steep valuation (P/S of 189.05), ongoing losses, high cash burn, and competitive pressures in the emerging quantum sector, requiring careful risk assessment by investors.
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 IONQ Inc
IonQ is a leader in quantum computing, developing world-class quantum systems. Its technology aims to solve complex problems across finance, healthcare, and materials science that are beyond classical computers.
Read more on IONQ →About Quantum Computing Inc
Quantum Computing Inc. is a company focused on providing accessible quantum computing and quantum-enhanced software solutions for complex problems. The company's technology is designed to run on both classical and quantum hardware, enabling businesses to explore the power of quantum computing today for applications in finance, drug discovery, and logistics. QUBT offers a platform that makes quantum algorithms and software available through the cloud, aiming to democratize access to this advanced computing paradigm.
Read more on QUBT →
