Compare Aehr Test Systems (AEHR) vs Datadog Inc (DDOG) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Aehr Test Systems vs Datadog Inc — how do they compare? Aehr Test Systems trades at $66.81 (market cap $2.11B), while Datadog Inc trades at $257.46 (market cap $91.41B). The key difference: Datadog Inc is far larger — about 43.3× Aehr Test Systems's market cap, and Datadog Inc is trading nearer its 52-week high, Aehr Test Systems nearer its low. Which is the better fit depends on your goals.
| AEHR | DDOG | |
|---|---|---|
Market Cap | $2.11B | $91.41B |
Sector | Technology | Technology |
52-Week High | $116.58 | $277.49 |
52-Week Low | $13.29 | $102.62 |
Enterprise Value | $2.08B | $87.94B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
AEHR trades at $72.33, up 3.38% today, with a bullish technical signal driven by oversold RSI readings near 24.5, though moving averages remain bearish. The company reported Q1 2026 EPS of -$0.05, beating expectations, but maintains negative profitability margins and cash flow. Recent news highlights strong order growth from AI and silicon photonics customers, including a follow-on system order announced June 17, 2026.
Outlook is mixed: robust order book and AI sector tailwinds support growth, but high P/S of 46.6 and persistent losses pose valuation risks. Analyst consensus is cautious with 33% buy ratings. Key risks include execution on orders and cash burn.
Datadog (DDOG) trades at $256.81, down 1.36% over the past day but maintains a bullish technical outlook with strong moving average signals. The company reported revenue of $3.43B in 2025 with consistent earnings beats, though net income margin compressed to 3.69%. Recent acquisition of Adaptive ML aims to bolster AI research capabilities, while analyst sentiment remains overwhelmingly positive with 83% buy ratings.
DDOG presents growth potential through cloud infrastructure demand and AI integration, but faces risks from high valuation multiples (P/E 654.79) and negative cash flow trends. Competition in observability software and execution challenges could pressure margins, though institutional support provides stability. The stock's trajectory hinges on sustaining revenue growth while improving profitability.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Aehr Test Systems
Aehr Test Systems provides testing and burn-in solutions for the semiconductor industry. Its systems ensure the reliability of AI processors, data center chips, and electric vehicle components at the wafer and package levels.
Read more on AEHR →About Datadog Inc
Datadog is a cloud-native company that focuses on analyzing machine data. The firm's product portfolio, delivered as software-as-a-service, allows a client to monitor and analyze its entire IT infrastructure. Datadog's platform can ingest and analyze large amounts of machine-generated data in real time, allowing clients to utilize it for a variety of different applications throughout their businesses.
Read more on DDOG →
