Compare Aspen Aerogels Inc (ASPN) vs iShares MBS ETF (MBB) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Aspen Aerogels Inc vs iShares MBS ETF — how do they compare? Aspen Aerogels Inc trades at $5.25 (market cap $427.65M), while iShares MBS ETF trades at $93.72. The key difference: Aspen Aerogels Inc is trading nearer its 52-week high, iShares MBS ETF nearer its low. Which is the better fit depends on your goals.
| ASPN | MBB | |
|---|---|---|
Market Cap | $427.65M | — |
Sector | Technology | — |
52-Week High | $8.82 | $96.91 |
52-Week Low | $2.57 | $92.46 |
Enterprise Value | $382.60M | — |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ASPN trades at $5.16, down 1.53% on the day, with a bearish technical signal despite oversold RSI readings. The company reported a Q1 2026 loss of $0.28 per share, missing estimates, but revenue beat expectations. Recent news includes a 2025 Supplier of the Year award from General Motors and the staged restart of its East Providence facility. Financials show significant net losses but improving cash flow trends into 2026.
Outlook remains challenging with persistent losses and negative margins, though analyst consensus is strongly bullish (83% buy ratings). Key risks include execution on facility restarts and EV demand volatility. The stock offers high-risk growth potential if operational improvements and electrification trends accelerate profitability.
MBB, the iShares MBS ETF tracking U.S. mortgage-backed securities, trades at $93.72, down 0.11% on the day. Technical indicators signal a bearish trend with moving averages uniformly negative, though oscillators are neutral. Recent news highlights institutional activity, with firms like Aureum Wealth Management opening new positions (Defense World, April 23, 2026) while others reduced stakes. The ETF offers a dividend yield, with recent payouts around $0.33-$0.34 per share.
The outlook for MBB is mixed, with bearish technicals offset by steady income appeal. Risks include interest rate sensitivity and mortgage market volatility, but its role as a ultra-safe real estate ETF (24/7 Wall Street, April 18, 2026) may attract defensive investors. Monitoring Federal Reserve policy and housing data is critical for near-term direction.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Aspen Aerogels Inc
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 →About iShares MBS ETF
The fund will invest at least 80% of its assets in the component securities of the underlying index and TBAs that have economic characteristics that are substantially identical to the economic characteristics of the component securities of the index, and the fund will invest at least 90% of its assets in fixed income securities included in the underlying index that advisor believes will help the fund track the index.
Read more on MBB →
