Aspen Aerogels Inc vs State Street SPDR S&P Biotech ETF — how do they compare? Aspen Aerogels Inc trades at $6.14 (market cap $509.55M), while State Street SPDR S&P Biotech ETF trades at $159.35. The key difference: State Street SPDR S&P Biotech ETF is trading nearer its 52-week high, Aspen Aerogels Inc nearer its low. Which is the better fit depends on your goals.
| ASPN | XBI | |
|---|---|---|
Market Cap | $509.55M | — |
Sector | Technology | Broad Market / Factor |
52-Week High | $8.82 | $164.28 |
52-Week Low | $2.57 | $86.92 |
Enterprise Value | $482.96M | — |
Signals from Pluang's Aura AI — not financial advice
ASPN trades at $6.15, down 2.23% today, with a bullish technical signal from moving averages but mixed oscillators. The company reported Q2 2026 revenue beat but missed EPS estimates, with a net income margin of -62.45% and negative cash flow. Recent news highlights sequential revenue improvement and a raised European Thermal Barrier outlook for 2026.
Outlook hinges on execution of Q3 revenue guidance of $65-80M and adjusted EBITDA of $7-15M. Risks include persistent losses and competitive pressures, but analyst consensus is strongly bullish with 82.61% buy ratings, suggesting confidence in the recovery trajectory.
XBI, the SPDR S&P Biotech ETF, trades at $159.39, up 0.86% on the day, with a bullish technical signal driven by moving averages. The fund holds 155 biotech stocks, benefiting from strong sector momentum, including a 17% gain in June 2026 (ETF Trends, 2026-07-01). Recent news highlights institutional buying and positive drug trial outcomes fueling the rally.
Outlook: Biotech sector tailwinds from M&A, AI drug discovery, and clinical successes support further upside, but high volatility and policy risks persist. Investors gain diversified exposure to small- and mid-cap biotech innovation, though the 0.35% expense ratio and lack of dividend yield may deter income-focused buyers.
Trailing returns across standard periods
Latest headlines on both assets
Aspen Aerogels is an aerogel technology company that designs high-performance insulation. Its products are used in energy infrastructure and electric vehicles to provide thermal management and fire protection.
Read more on ASPN →XBI is an equal-weighted ETF that tracks the U.S. biotechnology segment. It provides diversified exposure to small, mid, and large-cap biotech firms involved in drug discovery and medical research, such as Moderna and Exact Sciences.
Read more on XBI →