Aspen Aerogels (ASPN) vs Capstone (CAPS)
Head-to-head comparison of performance, valuation, growth, profitability and dividends. Prices delayed 15 minutes; data as of Oct 8, 2026.
Summary
Aspen Aerogels is the larger company by market cap ($479.7 million vs $3.7 million), about 129.8 times the size.
Summary generated from market data by MetaCap's automated system. Methodology
Head-to-head
| Metric | ASPN | CAPS |
|---|---|---|
| Share price | $5.78 | $0.1401 |
| Market cap | $479.68M | $3.70M |
| 1-day change | -1.53% | -0.64% |
| YTD return | +104.24% | — |
| 1-year return | -28.29% | — |
| 5-year return | -88.32% | — |
| EPS (TTM) | $-1.53 | $-3.32 |
| Dividend yield | 0.00% | 0.00% |
| Annual dividend | $0.00 | $0.00 |
| 52-week high | $9.35 | $1.36 |
| 52-week low | $2.30 | $0.1382 |
| Distance from 52-week high | -38.17% | -89.70% |
| Analyst consensus | buy | — |
| Avg. price target upside | +34.08% | — |
| Average volume | 1.14M | 4.41M |
| Shares outstanding | 82.99M | 26.38M |
| Employees | 854 | — |
| Sector | Basic Materials | Consumer Discretionary |
| Industry | Specialty Chemicals | RETAIL: Building Materials |
Highlighted cells mark the higher value for growth, returns, margins and yield, and the lower value for P/E ratios. Highlighting is a mechanical comparison, not a recommendation.
Key differences
- Aspen Aerogels is about 129.8 times larger than Capstone by market value ($479.68M vs $3.70M).
- The two companies sit in different sectors: Aspen Aerogels in Basic Materials and Capstone in Consumer Discretionary.
About Aspen Aerogels
ASPN stock →Aspen Aerogels, Inc., an aerogel technology company, designs, develops, manufactures, and sells aerogel materials primarily for use in the energy industrial, sustainable insulation materials, and electric vehicle (EV) markets in the United States, Canada, Asia, Europe, and Latin America. It operates through two segments: Thermal Barrier and Energy Industrial.
Basic Materials · Specialty Chemicals · 854 employees
ASPN vs CAPS FAQ
Which is bigger, Aspen Aerogels or Capstone?
Aspen Aerogels (ASPN) is larger, with a market capitalization of $479.68M compared with $3.70M for Capstone (CAPS).
Are Aspen Aerogels and Capstone in the same industry?
No. Aspen Aerogels is in the Basic Materials sector, while Capstone is in Consumer Discretionary.