PubMatic Inc vs Quantumscape Corp — how do they compare? PubMatic Inc trades at $16.19 (market cap $742.01M), while Quantumscape Corp trades at $5.24 (market cap $3.44B). The key difference: Quantumscape Corp is far larger — about 4.6× PubMatic Inc's market cap, and PubMatic Inc is trading nearer its 52-week high, Quantumscape Corp nearer its low. Which is the better fit depends on your goals.
| PUBM | QS | |
|---|---|---|
Market Cap | $742.01M | $3.44B |
Sector | Technology | Consumer Cyclical |
52-Week High | $17.78 | $18.44 |
52-Week Low | $6.28 | $4.89 |
Enterprise Value | $645.14M | $2.65B |
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.
QuantumScape (QS) trades at $5.59, up 2.01% today but near its 52-week low, with a bearish technical signal from moving averages. The company reported a net loss of $435.05M for 2025, with negative ROE and ROA, and has no revenue as it develops solid-state batteries. Recent news highlights insider sales and delayed commercialization to 2029, while institutional interest includes new positions from Bank of New York Mellon (September 3, 2026).
Outlook remains high-risk due to pre-revenue status and execution delays, with analyst consensus cautious (72.7% hold, 27.3% sell). Opportunities hinge on battery technology success, but investors face substantial volatility and competitive threats from automakers. Cash flow trends show reliance on financing, with net cash flow turning positive in 2025 at $85.27M after prior losses.
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 →QuantumScape Corp is engaged in the development of next-generation solid-state lithium-metal batteries for use in electric vehicles. It developed anode-less cell design, which delivers high energy density while lowering material costs and simplifying manufacturing.
Read more on QS →