Aspen Aerogels Inc vs Weibo Corp — how do they compare? Aspen Aerogels Inc trades at $6.16 (market cap $509.55M), while Weibo Corp trades at $7.75 (market cap $1.93B). The key difference: Weibo Corp is far larger — about 3.8× Aspen Aerogels Inc's market cap, and Weibo Corp pays a 7.75% dividend while Aspen Aerogels Inc pays none. Which is the better fit depends on your goals.
| ASPN | WB | |
|---|---|---|
Market Cap | $509.55M | $1.93B |
Sector | Technology | Media |
52-Week High | $8.82 | $12.83 |
52-Week Low | $2.57 | $7.20 |
Enterprise Value | $482.96M | $1.20B |
Dividend Yield | — | 7.75% |
Signals from Pluang's Aura AI — not financial advice
Aspen Aerogels (ASPN) trades at $6.13, down 2.54% today, with a bullish technical signal from moving averages despite mixed oscillators. The company shows improving revenue trends with Q2 2026 results beating expectations and strong Q3 guidance of $65-80 million revenue. However, profitability remains challenged with negative net income margins of -62.45% and consecutive quarterly EPS misses. Analyst sentiment is overwhelmingly positive with 82.61% buy ratings.
The outlook balances strong revenue growth potential in thermal barrier markets against persistent profitability challenges. Investment opportunity lies in the expanding EV thermal barrier business and European market growth, while risks include sustained negative cash flow and competitive pressures in evolving battery technologies.
Weibo (WB) trades at $7.98, up 0.5% with neutral technical signals. The stock shows compelling valuation metrics including a P/E of 5.5 and P/B of 0.5, trading below balance sheet value. Recent quarters show earnings misses but strong profitability with 21.15% net margin. Cash flow trends improved in 2025 with $408M net inflow, while revenue remains stable at $1.76B.
WB presents value opportunity with deep discount to fundamentals, though competitive pressures and recent earnings misses warrant caution. Analyst consensus leans bullish with 45% buy ratings, but structural challenges in user engagement and AI monetization create headwinds. The 8% dividend yield provides downside protection while investors await growth catalysts.
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 →Weibo is the largest social media platform in China. As of 2020, Weibo had 521 million monthly active users and 225 million daily active users, many of whom are drawn there by the millions of key opinion leaders in entertainment, sports, and business circles. Sina is the major shareholder, holding 44.7% of shares and with 70.8% voting power.
Read more on WB →