IONQ Inc vs Banco Santander SA — how do they compare? IONQ Inc trades at $45.32 (market cap $17.60B), while Banco Santander SA trades at $14.81 (market cap $211.63B). The key difference: Banco Santander SA is far larger — about 12× IONQ Inc's market cap, and Banco Santander SA pays a 1.89% dividend while IONQ Inc pays none. Which is the better fit depends on your goals.
| IONQ | SAN | |
|---|---|---|
Market Cap | $17.60B | $211.63B |
Sector | Technology | Financials |
52-Week High | $82.09 | $14.71 |
52-Week Low | $26.59 | $9.37 |
Enterprise Value | $15.53B | — |
Dividend Yield | — | 1.89% |
Signals from Pluang's Aura AI — not financial advice
IONQ trades at $44.82, up 5.38% with a bullish technical signal supported by moving averages. The quantum computing company reported explosive 287% revenue growth in Q2 2026 to $80.1 million and raised its full-year outlook, though it remains deeply unprofitable with a -553% net margin. Recent catalysts include a $28 million DARPA contract extension and strong analyst sentiment with a $73.33 consensus price target representing 64% upside potential.
While IONQ demonstrates exceptional revenue momentum and technological leadership in quantum computing, investors face substantial risk from persistent losses, high cash burn, and valuation multiples exceeding 60x sales. The stock offers significant growth potential but requires tolerance for volatility and a long-term horizon given the nascent stage of quantum commercialization.
Santander (SAN) trades at $14.80, up 0.75% today, with a bullish technical signal from moving averages. The stock shows strong fundamentals with a 26.25% net income margin and a P/E of 14.4. Recent news includes Federal Reserve approval for its $12 billion acquisition of Webster Bank, expected to close in August 2026, which may enhance its US market presence.
The outlook is positive, supported by analyst consensus (64% buy ratings) and record profitability. Key risks include volatile cash flows, with negative net cash flow in 2024, and integration challenges from the Webster deal. Revenue growth remains a catalyst, but investors should monitor execution risks and macroeconomic pressures on banking sectors.
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 →Santander's focus is on retail and commercial banking. Latin America is geographically the largest operation, with Brazil by far the largest. Its continental European business is still mainly Iberian. Santander's U.K. presence is the result of the acquisition of building society Abbey. In the U.S., Santander operates a vehicle finance business and a regional bank focused on the Northeastern states.
Read more on SAN →