Compare Aehr Test Systems (AEHR) vs Intuitive Surgical, Inc. (ISRG) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Aehr Test Systems vs Intuitive Surgical, Inc. — how do they compare? Aehr Test Systems trades at $129.2 (market cap $3.82B), while Intuitive Surgical, Inc. trades at $401.05 (market cap $141.75B). The key difference: Intuitive Surgical, Inc. is far larger — about 37.1× Aehr Test Systems's market cap, and Aehr Test Systems is trading nearer its 52-week high, Intuitive Surgical, Inc. nearer its low. Which is the better fit depends on your goals.
| AEHR | ISRG | |
|---|---|---|
Market Cap | $3.82B | $141.75B |
Sector | Technology | Health |
52-Week High | $117.18 | $592.85 |
52-Week Low | $17.38 | $332.02 |
Enterprise Value | $3.72B | $136.53B |
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 Test Systems (AEHR) surged 25.02% to $132.77, driven by strong earnings beats and a $22 million follow-on order for AI processor wafer-level burn-in systems (Accesswire, August 12, 2026). The stock exhibits bullish technical signals with support at $112 and resistance at $129, though RSI suggests overbought conditions. Revenue reached $58.97 million in 2025, but net income remained negative at -$3.91 million, reflecting high growth investments.
Outlook is optimistic due to AI and silicon photonics demand, with FY27 revenue growth projected at 160–200% (Seeking Alpha, July 18, 2026). Risks include customer concentration and negative cash flow. Analysts are mixed (33% buy, 67% hold), highlighting valuation concerns at a P/S of 71.87. Upside potential exists if execution aligns with backlog growth.
Intuitive Surgical (ISRG) trades at $401.46, up 2.05% today, with strong quarterly earnings beats and bullish analyst consensus. The stock shows robust revenue growth, expanding margins, and solid cash flow, supported by the da Vinci 5 system adoption. Technical indicators are mixed, with RSI signaling overbought conditions but moving averages bullish.
Outlook remains positive due to durable demand and innovation, though high valuation and competition pose risks. Upside to the $518.10 consensus target offers potential, but investors should weigh premium multiples against growth sustainability.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
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 Intuitive Surgical, Inc.
Intuitive Surgical develops, produces, and markets a robotic system for assisting minimally invasive surgery. It also provides the instrumentation, disposable accessories, and warranty services for the system. The company has placed nearly 7,000 da Vinci systems in hospitals worldwide, with more than 4,000 installations in the United States and a growing number in emerging markets.
Read more on ISRG →
