PubMatic Inc vs Quantumscape Corp — how do they compare? PubMatic Inc trades at $18.56 (market cap $845.86M), while Quantumscape Corp trades at $4.67 (market cap $2.78B). The key difference: Quantumscape Corp is far larger — about 3.3× 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 — on Pluang, investors hold PubMatic Inc for 40 Days and Quantumscape Corp for 37 Days on average.
| PUBM | QS | |
|---|---|---|
Market Cap | $845.86M | $2.78B |
Volume | 519,667 | 11,236,221 |
Sector | Technology | Consumer Cyclical |
52-Week High | $19.18 | $18.44 |
52-Week Low | $6.28 | $4.52 |
Typical Hold Time | 40 Days | 37 Days |
Enterprise Value | $748.99M | $1.99B |
Signals from Pluang's Aura AI — not financial advice
PubMatic (PUBM) trades at $18.68, up 1.8% with bullish technical signals and strong analyst support. The stock shows positive momentum with recent earnings beats and double-digit revenue growth in Q2 2026. Despite negative net margins, the company maintains robust gross margins of 64.43% and positive operating cash flow of $81.06M in 2025. Recent leadership appointments and AI product launches signal strategic growth initiatives.
The outlook remains cautiously optimistic with Wall Street consensus at Buy (64.7%) and $19.89 price target. Key risks include persistent profitability challenges and competitive pressures in digital advertising. The stock's elevated P/E of 132 reflects growth expectations but requires sustained execution to justify valuation.
QuantumScape (QS) trades at $4.52, down 2.8% today, reflecting ongoing investor skepticism about the solid-state battery developer's commercial timeline. The company remains pre-revenue with negative $435M net income in 2025, though it has beaten EPS estimates in two of the last three quarters. Technical indicators show bearish momentum with the stock trading near key support levels, while analyst sentiment remains cautious with 73% hold ratings.
QS faces significant execution risk with commercialization not expected until 2029, creating substantial uncertainty for investors. The stock trades at a discount to the $10.35 consensus target, offering potential upside if technology milestones are met, but requires high risk tolerance given the lengthy path to profitability and intense competition in battery technology.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
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 →