Personalis Inc. Common Stock vs PubMatic Inc — how do they compare? Personalis Inc. Common Stock trades at $16.07 (market cap $1.69B), while PubMatic Inc trades at $17.61 (market cap $860.90M). The key difference: Personalis Inc. Common Stock is the larger of the two by market cap, and PubMatic Inc is more actively traded (528,167 versus 3,817,236). Which is the better fit depends on your goals — on Pluang, investors hold Personalis Inc. Common Stock for 0 Days and PubMatic Inc for 40 Days on average.
| PSNL | PUBM | |
|---|---|---|
Market Cap | $1.69B | $860.90M |
Volume | 3,817,236 | 528,167 |
Sector | Health | Technology |
52-Week High | $18.38 | $19.18 |
52-Week Low | $5.04 | $6.28 |
Typical Hold Time | 0 Days | 40 Days |
Enterprise Value | $1.52B | $764.03M |
Signals from Pluang's Aura AI — not financial advice
No Aura AI signal available yet.
PUBM trades at $17.64, down 4.75% today but maintains strong technical momentum with bullish moving average signals. The company reported three consecutive quarterly EPS beats despite negative annual net income margins. Recent Q2 2026 results showed 10.5% revenue growth and a significant EPS beat of $0.12 versus $0.03 expected, driven by mobile app and CTV segment strength.
Wall Street maintains bullish sentiment with 11 buy ratings and a $19.89 consensus target, representing 13% upside. Key risks include CFO transition uncertainty and competitive ad-tech landscape pressure. The stock's premium valuation (P/E 132) requires continued execution on AI-driven growth initiatives to justify current levels.
Trailing returns across standard periods
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Personalis Inc. is a cancer genomics company that provides tumor- and blood-based DNA and RNA sequencing tests, including its NeXT Personal liquid biopsy test for cancer monitoring.
Read more on PSNL →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 →