Price movement over the last 24 hours
Aehr Test Systems vs Arm Holdings plc — how do they compare? Aehr Test Systems trades at $65.82 (market cap $2.11B), while Arm Holdings plc trades at $296.55 (market cap $320.88B). The key difference: Arm Holdings plc is far larger — about 152.1× Aehr Test Systems's market cap. Which is the better fit depends on your goals.
| AEHR | ARM | |
|---|---|---|
Market Cap | $2.11B | $320.88B |
Sector | Technology | Technology |
52-Week High | $116.58 | $439.46 |
52-Week Low | $13.29 | $104.55 |
Enterprise Value | $2.08B | $317.74B |
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.
ARM Holdings trades at $322.24, up 2.21% today but showing bearish technical momentum with key support at $317. The stock maintains strong fundamentals with 97.54% gross margins and consistent earnings beats, though valuation ratios remain elevated (P/E 379.11). Recent news highlights AI-driven growth in licensing and data center expansion, despite a 35% pullback from June 2026 peaks.
Outlook is mixed: robust AI demand and analyst optimism (74% buy ratings) support upside potential, but high valuation and technical weakness pose near-term risks. The consensus price target of $321.65 aligns with current levels, suggesting cautious optimism amid volatility.
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 →Arm Holdings designs the architecture for high-performance, energy-efficient processors used in nearly all smartphones and millions of other devices. Its intellectual property powers global computing from mobile to AI.
Read more on ARM →