C3.ai Inc vs IONQ Inc — how do they compare? C3.ai Inc trades at $10.13 (market cap $1.65B), while IONQ Inc trades at $45.21 (market cap $17.60B). The key difference: IONQ Inc is far larger — about 10.7× C3.ai Inc's market cap, and IONQ Inc is trading nearer its 52-week high, C3.ai Inc nearer its low. Which is the better fit depends on your goals.
| AI | IONQ | |
|---|---|---|
Market Cap | $1.65B | $17.60B |
Sector | Technology | Technology |
52-Week High | $19.66 | $82.09 |
52-Week Low | $7.76 | $26.59 |
Enterprise Value | $1.08B | $15.53B |
Signals from Pluang's Aura AI — not financial advice
C3.ai (AI) trades at $10.125, down 2.64% on the day, with a bullish technical signal from moving averages despite overbought RSI readings. The company reported revenue of $389.06 million in 2025 but a net loss of $288.70 million, reflecting persistent unprofitability. Recent news highlights C3.ai being named a leader in AI platforms by Forrester Research (Business Wire, August 10, 2026), though CFO share sales and mixed earnings beats add complexity.
The stock faces significant fundamental challenges with negative margins and cash flow, but analyst consensus is mixed with a $10.20 price target near current levels. Investment opportunity hinges on AI platform adoption growth, while risks include sustained losses, competitive pressure, and high valuation multiples absent earnings.
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.
Trailing returns across standard periods
Latest headlines on both assets
C3.ai Inc is an enterprise artificial intelligence company. The company provides software-as-a-service applications that enable customers to rapidly develop, deploy, and operate large-scale Enterprise AI applications across any infrastructure. It provides solutions under three divisions namely, The C3 AI Suite, is a comprehensive application development and runtime environment that is designed to allow customers to rapidly design, develop, and deploy Enterprise AI applications of any type
Read more on AI →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 →