Price movement over the last 24 hours
Aehr Test Systems vs Global X CleanTech — how do they compare? Aehr Test Systems trades at $68.06 (market cap $2.11B), while Global X CleanTech trades at $58. Which is the better fit depends on your goals.
| AEHR | CTEC | |
|---|---|---|
Market Cap | $2.11B | — |
Sector | Technology | Sector/Thematic |
52-Week High | $116.58 | $78.11 |
52-Week Low | $13.29 | $38.45 |
Enterprise Value | $2.08B | — |
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.
CTEC trades at $62.95, up 2.15% today, but technical indicators show a bearish trend with moving averages signaling caution. The stock faces resistance near $63 with support at $61. Recent news highlights Deutsche Bank maintaining a buy rating ahead of the company's Capital Markets Day, viewing it as a credibility test for growth targets. Financial ratios remain undisclosed in current data.
The outlook hinges on execution of growth targets, with potential upside if management delivers on guidance. Risks include competitive pressures and market volatility. Analyst optimism exists, but investors need confirmation of fundamental improvements during upcoming corporate events to drive sustained price appreciation.
Trailing returns across standard periods
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 →CTEC invests in companies at the forefront of the clean technology industry. It focuses on disruptive innovations in renewable energy production, energy storage, smart grids, and energy efficiency, with top holdings like Enphase and First Solar.
Read more on CTEC →