Compare Aehr Test Systems (AEHR) vs Ecolab Inc. (ECL) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Aehr Test Systems vs Ecolab Inc. — how do they compare? Aehr Test Systems trades at $65.64 (market cap $2.11B), while Ecolab Inc. trades at $276.05 (market cap $79.67B). The key difference: Ecolab Inc. is far larger — about 37.8× Aehr Test Systems's market cap, and Ecolab Inc. pays a 1.03% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | ECL | |
|---|---|---|
Market Cap | $2.11B | $79.67B |
Sector | Technology | Consumer Cyclical |
52-Week High | $116.58 | $308.35 |
52-Week Low | $13.29 | $245.73 |
Enterprise Value | $2.08B | $88.42B |
Dividend Yield | — | 1.03% |
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.
ECL trades at $283.08, down 0.1% on the day, with a bullish technical signal supported by moving averages. The company reported Q1 2026 EPS of $1.70, meeting expectations, and maintains strong profitability with a net income margin of 12.8%. Recent acquisition of CoolIT for $4.75B enhances its AI cooling portfolio, positioning for long-term growth. Cash flow from operations remains robust at $3.0B in 2025, though net cash flow turned negative due to significant investing activities.
Outlook is positive with 73% analyst buy ratings and a consensus price target of $326.17, implying 15% upside. Risks include rising costs and integration challenges from acquisitions. The stock's high P/E of 38.39 suggests premium valuation, requiring sustained earnings growth to justify current levels.
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 Ecolab Inc.
Ecolab produces and markets cleaning and sanitation products for the hospitality, healthcare, and industrial markets. The firm is the global market share leader in this category with a wide array of products and services, including dish and laundry washing systems, pest control, and infection control products. The company has a strong hold on the U.S. market and is looking to increase its profitability abroad. Additionally, Ecolab serves customers in water, manufacturing, and life sciences end markets, selling customized solutions.
Read more on ECL →
