PubMatic Inc vs Riot Platforms Inc — how do they compare? PubMatic Inc trades at $16.19 (market cap $742.01M), while Riot Platforms Inc trades at $21.93 (market cap $8.35B). The key difference: Riot Platforms Inc is far larger — about 11.3× PubMatic Inc's market cap, and PubMatic Inc is trading nearer its 52-week high, Riot Platforms Inc nearer its low. Which is the better fit depends on your goals.
| PUBM | RIOT | |
|---|---|---|
Market Cap | $742.01M | $8.35B |
Sector | Technology | Technology |
52-Week High | $17.78 | $28.67 |
52-Week Low | $6.28 | $11.83 |
Enterprise Value | $645.14M | $8.76B |
Signals from Pluang's Aura AI — not financial advice
PubMatic (PUBM) trades at $16.29, down 1.27% on the day, with a bullish technical signal driven by moving averages and recent support above the 20-day average. The company reported Q2 2026 revenue growth of 11% year-over-year and an EPS beat, though net income margins remain negative. Positive sentiment is fueled by AI-driven ad tech adoption and strategic hires, such as the new Global Chief Revenue Officer.
Outlook: Strong analyst consensus (64.7% buy ratings) and a $20.83 price target suggest upside potential from AI product momentum and cost controls. Risks include persistent profitability challenges and CFO transition uncertainty. The stock offers growth exposure but requires monitoring of margin improvement.
RIOT Platforms trades at $22.26, up 2.11% today, with a bullish technical signal from moving averages. The stock shows strong analyst support with 94.7% buy ratings and a $33 consensus price target. Recent news highlights a transformative $9.1 billion AI data center deal with Anthropic, shifting focus from Bitcoin mining to high-margin AI infrastructure. However, fundamental challenges persist with negative net income margins and consecutive earnings misses.
The outlook balances significant AI-driven growth potential against current profitability concerns. The Anthropic partnership provides long-term revenue visibility but execution risks remain. With the stock trading near analyst price targets, upside depends on successful AI transition and improved financial performance. Key risks include competitive pressures, regulatory uncertainty, and continued cash flow challenges.
Trailing returns across standard periods
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 →Riot Platforms, Inc. is a Bitcoin mining company that focuses on building, operating, and expanding large-scale infrastructure for digital asset mining in North America. The company's operations include Bitcoin mining, data center hosting, and engineering solutions. Riot's strategy emphasizes vertical integration to maximize efficiency and scale its mining capacity, aiming to be a leader in the global Bitcoin and digital infrastructure industry.
Read more on RIOT →