IONQ Inc vs Sunrun Inc — how do they compare? IONQ Inc trades at $44.04 (market cap $17.23B), while Sunrun Inc trades at $10.13 (market cap $2.38B). The key difference: IONQ Inc is far larger — about 7.2× Sunrun Inc's market cap, and IONQ Inc is trading nearer its 52-week high, Sunrun Inc nearer its low. Which is the better fit depends on your goals.
| IONQ | RUN | |
|---|---|---|
Market Cap | $17.23B | $2.38B |
Sector | Technology | Technology |
52-Week High | $82.09 | $21.41 |
52-Week Low | $26.59 | $9.38 |
Enterprise Value | $15.17B | $16.90B |
Signals from Pluang's Aura AI — not financial advice
IONQ stock trades at $44.43, up 11.86% in 24 hours, with a bullish technical signal and strong revenue growth of 287% year-over-year in Q2 2026. The company reported a Q2 EPS miss but revenue beat, raised its 2026 outlook, and secured a $28 million defense contract. Valuation ratios are elevated with a P/E of 102.38 and P/S of 59.02, while profitability remains negative with a net income margin of -553.27% in 2026.
Outlook is optimistic due to quantum computing demand and analyst consensus price target of $73.33, but risks include high cash burn, intense competition, and reliance on speculative technology. Investors should weigh growth potential against persistent losses and dilution concerns from recent share issuance.
Sunrun (RUN) trades at $10.20, up 8.74% in 24 hours, with a bearish technical signal and mixed sentiment. The company reported Q2 2026 EPS of $0.42, beating estimates, but shares fell due to guidance cuts. Valuation ratios appear attractive with a P/E of 6.71 and P/S of 0.77, while net income margin stands at 11.59%.
Outlook is cautious; analyst consensus is bullish with a $14.38 price target, but risks include negative operating cash flow, high debt, and competitive pressures. Near-term performance hinges on execution amid sector volatility and macroeconomic headwinds.
Trailing returns across standard periods
Latest headlines on both assets
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 →Sunrun Inc. is one of the largest residential solar, battery storage, and energy services companies in the United States. The company provides solar panel installations, battery backup systems, and energy management solutions to homeowners. Sunrun primarily uses a solar-as-a-service model, offering customers solar leases and power purchase agreements (PPAs), which allow homeowners to adopt solar energy with little to no upfront cost. The company's mission is to create a planet run by the sun.
Read more on RUN →