IONQ Inc vs Suncor Energy Inc. — how do they compare? IONQ Inc trades at $43.98 (market cap $17.23B), while Suncor Energy Inc. trades at $63.4 (market cap $73.34B). The key difference: Suncor Energy Inc. is far larger — about 4.3× IONQ Inc's market cap, and Suncor Energy Inc. pays a 2.72% dividend while IONQ Inc pays none. Which is the better fit depends on your goals.
| IONQ | SU | |
|---|---|---|
Market Cap | $17.23B | $73.34B |
Sector | Technology | Energy |
52-Week High | $82.09 | $69.73 |
52-Week Low | $26.59 | $38.17 |
Enterprise Value | $15.17B | $80.01B |
Dividend Yield | — | 2.72% |
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.
Suncor Energy (SU) trades at $60.1, down 2.04% on the day, with a bearish technical signal despite recent earnings beats. The company reported Q2 2026 EPS of $2.27, beating estimates, and maintains a strong balance sheet with $3.48B in cash. Valuation ratios appear attractive with a P/E of 11.24 and EV/EBITDA of 5.42. Recent news highlights leadership changes, with Peter Zebedee set to become CEO in 2027.
Outlook is mixed: strong cash flow and analyst buy ratings (74% consensus) support upside, but near-term technical weakness and operational challenges from weather impacts pose risks. The stock offers value with solid profitability (ROE 19.25%) but faces volatility from oil price fluctuations and execution under new leadership.
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 →Suncor Energy Inc is an integrated energy company. The company's operations include oil sands development, production and upgrading, offshore oil and gas, petroleum refining in Canada and the U.S. and the company's PetroCanada retail and wholesale distribution networks. The company is developing petroleum resources while advancing the transition to a low-emissions future through investment in power, renewable fuels and hydrogen. It also conducts energy trading activities focused principally on the marketing and trading of crude oil, natural gas, byproducts, refined products and power.
Read more on SU →