Price movement over the last 24 hours
Aehr Test Systems vs Diageo plc — how do they compare? Aehr Test Systems trades at $67.9 (market cap $2.11B), while Diageo plc trades at $81.18 (market cap $45.92B). The key difference: Diageo plc is far larger — about 21.8× Aehr Test Systems's market cap, and Diageo plc pays a 4.01% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | DEO | |
|---|---|---|
Market Cap | $2.11B | $45.92B |
Sector | Technology | Technology |
52-Week High | $116.58 | $115.33 |
52-Week Low | $13.29 | $72.47 |
Enterprise Value | $2.08B | $66.74B |
Dividend Yield | — | 4.01% |
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.
Diageo (DEO) trades at $81.67, down 0.6% on the day, with a neutral technical signal and mixed earnings history. The stock shows strong profitability with a 12.19% net margin and 22.29% ROE, but faces headwinds in the US spirits market. Recent news highlights CEO Dave Lewis's upcoming strategy update amid concerns over US demand and promotional pressures.
The outlook is cautious with analyst consensus leaning buy (48.65%) but significant hold ratings (43.24%). Key risks include US market weakness and shifting consumer trends, while opportunities lie in premiumization and innovation. The stock's valuation at a P/E of 18.87 appears reasonable if recovery initiatives gain traction.
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 →Diageo is a global leader in beverage alcohol with an outstanding collection of brands including Johnnie Walker, Smirnoff, and Guinness. It operates a vast portfolio of spirits and beers across more than 180 countries.
Read more on DEO →