Aspen Aerogels Inc vs Celestica Inc — how do they compare? Aspen Aerogels Inc trades at $5.25 (market cap $427.65M), while Celestica Inc trades at $349.6 (market cap $41.29B). The key difference: Celestica Inc is far larger — about 96.6× Aspen Aerogels Inc's market cap, and Celestica Inc is trading nearer its 52-week high, Aspen Aerogels Inc nearer its low. Which is the better fit depends on your goals.
| ASPN | CLS | |
|---|---|---|
Market Cap | $427.65M | $41.29B |
Sector | Technology | Technology |
52-Week High | $8.82 | $472.40 |
52-Week Low | $2.57 | $156.91 |
Enterprise Value | $382.60M | $41.69B |
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.
CLS trades at $359.85, up 1.43% today, with a bullish technical outlook and strong earnings momentum after beating estimates for three consecutive quarters. The stock shows robust profitability with a 52.45% ROE and 6.95% net margin, supported by positive analyst sentiment and a $440.10 consensus price target. Recent leadership changes and raised revenue guidance to $19 billion highlight growth prospects in AI and cloud infrastructure.
Outlook remains positive driven by AI demand and earnings beats, but high valuation multiples (P/E 43.62) and competitive pressures pose risks. Investors should monitor Q2 2026 results on July 27, 2026, for confirmation of growth trajectory amid margin challenges noted by analysts.
Trailing returns across standard periods
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 →Celestica provides supply chain and manufacturing solutions for global technology companies. It specializes in high-complexity assembly and platform solutions for AI data centers, aerospace, and medical markets.
Read more on CLS →