Quantumscape Corp vs Sirius XM Holdings Inc — how do they compare? Quantumscape Corp trades at $4.65 (market cap $2.78B), while Sirius XM Holdings Inc trades at $26.52 (market cap $8.75B). The key difference: Sirius XM Holdings Inc is far larger — about 3.1× Quantumscape Corp's market cap, and Sirius XM Holdings Inc pays a 4.16% dividend while Quantumscape Corp pays none. Which is the better fit depends on your goals — on Pluang, investors hold Quantumscape Corp for 37 Days and Sirius XM Holdings Inc for 102 Days on average.
| QS | SIRI | |
|---|---|---|
Market Cap | $2.78B | $8.75B |
Volume | 11,236,221 | 4,004,963 |
Sector | Consumer Cyclical | Media |
52-Week High | $18.44 | $32.59 |
52-Week Low | $4.52 | $19.92 |
Typical Hold Time | 37 Days | 102 Days |
Enterprise Value | $1.99B | $18.03B |
Dividend Yield | — | 4.16% |
Signals from Pluang's Aura AI — not financial advice
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.
Sirius XM (SIRI) trades at $25.95, down 1.56% with bearish technical signals despite strong analyst support. The company shows mixed earnings performance with Q1 2026 beating expectations but Q2 2026 missing. Fundamentals reveal solid profitability with 10.23% net margin and attractive valuation at P/E of 10.42. Recent developments include a YouTube partnership and strong cash flow growth highlighted in recent conferences.
The stock presents a value opportunity with significant upside to the $34.43 consensus target, though technical weakness and competitive pressures in audio streaming warrant caution. Strong institutional buying and dividend payments provide support, but execution on advertising growth remains critical for sustained appreciation.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
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 →SiriusXM Holdings is now composed of two businesses: SiriusXM and Pandora. SiriusXM transmits music, talk shows, sports, and news via its two satellite radio networks, primarily to consumers in vehicles who pay a subscription fee. The firm's radios come preinstalled on a wide range of light vehicles in the U.S. and Canada. The firm acquired Pandora Media in February 2019 via an all-stock transaction. Pandora is a streaming music platform that offers an ad-supported radio option and a paid on-demand service. Liberty Media owns 80% of SiriusXM, traded through its Liberty SiriusXM Group tracking stock.
Read more on SIRI →