ASPN vs QS
ASPN: Aspen Aerogels provides high-performance aerogel insulation solutions engineered for energy efficiency and thermal management in electric vehicle batteries and industrial energy applications. QS: Developing next-generation solid-state lithium-metal batteries aimed at delivering higher energy density and faster charging for electric vehicles.
Side-by-side fundamentals
| Metric | ASPN | QS | Edge |
|---|---|---|---|
| Price as of 2026-07-23 close | $5.16 | $5.11 | |
| Market cap as of 2026-07-26 | $387M | $3.0B | |
| Net margin as of 2026-07-26 | -48.6% | n/a | |
| Gross margin as of 2026-07-26 | +11.9% | n/a | |
| Operating margin as of 2026-07-26 | -43.3% | n/a | |
| ROE as of 2026-07-26 | -42.1% | -37.3% | QS higher |
| ROA as of 2026-07-26 | -24.4% | -33.4% | ASPN higher |
| Debt / equity as of 2026-07-26 | 0.49 | 0.03 | QS lower |
| Revenue growth (YoY) as of 2026-07-26 | -47.3% | n/a | |
| Revenue CAGR (3y) SEC XBRL | +14.5% | n/a | |
| Beta as of 2026-07-26 | 3.00 | 2.72 | |
| 1-year return as of 2026-07-23 close | -40.0% | -61.3% | ASPN higher |
Fundamentals: Finnhub, as of 2026-07-26. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-23.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.