Compare Aspen Aerogels Inc (ASPN) vs Williams Companies Inc (WMB) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Aspen Aerogels Inc vs Williams Companies Inc — how do they compare? Aspen Aerogels Inc trades at $5.25 (market cap $427.65M), while Williams Companies Inc trades at $76.05 (market cap $91.75B). The key difference: Williams Companies Inc is far larger — about 214.5× Aspen Aerogels Inc's market cap, and Williams Companies Inc pays a 2.8% dividend while Aspen Aerogels Inc pays none. Which is the better fit depends on your goals.
| ASPN | WMB | |
|---|---|---|
Market Cap | $427.65M | $91.75B |
Sector | Technology | Energy |
52-Week High | $8.82 | $79.40 |
52-Week Low | $2.57 | $56.51 |
Enterprise Value | $382.60M | $121.14B |
Dividend Yield | — | 2.8% |
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.
Williams Companies (WMB) trades at $75.02, down 0.57% on the day, with strong analyst consensus (79% buy ratings) and a $85.58 price target suggesting 14% upside. The stock shows bullish technical signals with moving averages supporting upward momentum, while fundamentals reveal robust profitability (23.4% net margin) and positive cash flow trends. Recent news highlights WMB's potential $5.5 billion acquisition of Momentum Midstream to expand natural gas infrastructure.
WMB presents a compelling investment case with stable fee-based revenue, dividend growth potential, and strategic expansion plans. Key risks include execution of large acquisitions, commodity price volatility exposure, and high debt levels. The current valuation at 32.9x P/E appears elevated but justified by strong earnings growth and sector-leading margins.
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 Williams Companies Inc
Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →
