Aspen Aerogels Inc vs Digital Realty Trust, Inc. — how do they compare? Aspen Aerogels Inc trades at $5.15 (market cap $427.65M), while Digital Realty Trust, Inc. trades at $179.63 (market cap $66.75B). The key difference: Digital Realty Trust, Inc. is far larger — about 156.1× Aspen Aerogels Inc's market cap, and Digital Realty Trust, Inc. pays a 2.7% dividend while Aspen Aerogels Inc pays none. Which is the better fit depends on your goals.
| ASPN | DLR | |
|---|---|---|
Market Cap | $427.65M | $66.75B |
Sector | Technology | Real Estate |
52-Week High | $8.82 | $203.91 |
52-Week Low | $2.57 | $147.93 |
Enterprise Value | $382.60M | $84.27B |
Dividend Yield | — | 2.7% |
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.
Digital Realty Trust (DLR) trades at $180.41, up 0.6% on the day, with a bearish technical signal despite strong analyst consensus. The stock shows robust fundamentals with revenue growth to $6.11B in 2025 and net income margin of 21.73%, though valuation ratios like P/E of 47.85 appear elevated. Recent news highlights a $7.8B acquisition of Blackstone's data center stake, expanding its hyperscale portfolio amid AI-driven demand.
Outlook remains positive with a consensus price target of $218.77, implying 21% upside, supported by AI infrastructure expansion. Key risks include high debt levels, execution challenges from recent deals, and interest rate sensitivity. Institutional sentiment is bullish with 60% buy ratings, but technical weakness near support at $178 warrants caution.
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 →Digital Realty owns and operates nearly 300 data centers worldwide. It has more than 35 million rentable square feet across five continents. Digital's offerings range from retail co-location, where an enterprise may rent a single cabinet and rely on Digital to provide all the accommodations, to cold shells, where hyperscale cloud service providers can simply rent much, or all, of a barren, power-connected building. In recent years, Digital Realty has de-emphasized cold shells and now primarily provides higher-level service to tenants, which outsource their related IT needs to Digital. Digital Realty has also moved more into the co-location business, increasingly serving enterprises and facilitating network connections. Digital Realty operates as a real estate investment trust.
Read more on DLR →