Aehr Test Systems vs Alcon AG — how do they compare? Aehr Test Systems trades at $130.31 (market cap $3.82B), while Alcon AG trades at $73.21 (market cap $36.44B). The key difference: Alcon AG is far larger — about 9.5× Aehr Test Systems's market cap, and Alcon AG pays a 0.48% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | ALC | |
|---|---|---|
Market Cap | $3.82B | $36.44B |
Sector | Technology | Health |
52-Week High | $117.18 | $90.12 |
52-Week Low | $17.38 | $62.02 |
Enterprise Value | $3.72B | $40.28B |
Dividend Yield | — | 0.48% |
Signals from Pluang's Aura AI — not financial advice
AEHR Test Systems stock trades at $129.70, up 22.13% in the past 24 hours, with a bullish technical signal from moving averages and strong momentum. Recent earnings beats and a $22 million AI processor order (Accesswire, August 12, 2026) highlight growth potential, though negative net income margins and high P/S of 71.87 reflect valuation concerns amid rapid revenue expansion.
Outlook is mixed: strong AI-driven demand and record bookings support upside, but profitability challenges, insider selling, and customer concentration pose risks. Analyst consensus is cautious with 33% buy ratings, indicating tempered optimism despite technical strength.
ALC trades at $73.63, up 2.53% today, with a bullish technical signal from moving averages and strong recent earnings beats. Revenue growth is steady, reaching $10.40B in 2025, though net income margin dipped to 5.92%. Positive news includes raised 2026 profit guidance and new product launches driving investor optimism.
The outlook is positive with a consensus price target of $86.67 implying 17.7% upside, supported by analyst buy ratings. Risks include elevated P/E of 57.52 and potential tariff impacts, but operational cash flow strength and strategic collaborations provide a solid foundation for growth.
Trailing returns across standard periods
Latest headlines on both assets
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 →Alcon, headquartered in Fort Worth, Texas, is the global eyecare leader with a diverse portfolio in ophthalmology including contact lenses, eye drops, surgical equipment, and related surgical products. Novartis purchased Alcon from Nestle in 2010 and, following nine years as a Novartis subsidiary, the company was spun off as a public company in April 2019. The company reports five distinct segments: implantables (16% of revenue), consumables (31%), equipment (9%), contact lenses (27%), and ocular health (17%). The company is geographically diversified, with only about 40% of revenue from the U.S. market, and the firm has a strong presence in the European Union and Japan.
Read more on ALC →