C3.ai Inc vs PubMatic Inc — how do they compare? C3.ai Inc trades at $10.1 (market cap $1.65B), while PubMatic Inc trades at $17.52 (market cap $804.41M). The key difference: C3.ai Inc is far larger — about 2.1× PubMatic Inc's market cap, and PubMatic Inc is trading nearer its 52-week high, C3.ai Inc nearer its low. Which is the better fit depends on your goals.
| AI | PUBM | |
|---|---|---|
Market Cap | $1.65B | $804.41M |
Sector | Technology | Technology |
52-Week High | $19.66 | $17.78 |
52-Week Low | $7.76 | $6.28 |
Enterprise Value | $1.08B | $707.54M |
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.
PUBM trades at $17.18, down 3.27% over 24 hours, with a bullish technical signal from moving averages but bearish oscillators. The company reported a Q2 2026 earnings beat with 11% revenue growth, driven by mobile app and CTV segments, though it remains unprofitable with a negative net income margin. Recent news highlights strategic hires and product launches like AgenticOS to capitalize on AI in advertising.
The outlook is mixed: strong revenue growth and analyst buy ratings support upside to the $20.83 consensus target, but profitability challenges and high valuation ratios pose risks. Investors should weigh the growth potential in high-margin segments against persistent losses and competitive pressures in the ad tech space.
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 →PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.
Read more on PUBM →