Price movement over the last 24 hours
Aehr Test Systems vs Appian Corp — how do they compare? Aehr Test Systems trades at $68.24 (market cap $2.11B), while Appian Corp trades at $24.27 (market cap $1.81B). The key difference: Aehr Test Systems is the larger of the two by market cap, and Aehr Test Systems is trading nearer its 52-week high, Appian Corp nearer its low. Which is the better fit depends on your goals.
| AEHR | APPN | |
|---|---|---|
Market Cap | $2.11B | $1.81B |
Sector | Technology | Technology |
52-Week High | $116.58 | $45.64 |
52-Week Low | $13.29 | $18.72 |
Enterprise Value | $2.08B | $1.90B |
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.
Appian (APPN) trades at $24.68, up 1.15% with bullish technical signals from moving averages. The company shows strong revenue growth reaching $727M in 2025 and has beaten earnings estimates for three consecutive quarters. However, profitability remains minimal with a net margin of just 0.12% and negative shareholder equity of -$32.64M. Recent CEO stock sales and mixed analyst sentiment create uncertainty despite positive AI-driven business developments.
Appian presents a growth story with improving cash flow and AI positioning, but faces significant profitability challenges and negative equity. The stock trades near analyst consensus target of $26.20, suggesting limited upside. Key risks include sustained unprofitability and high debt levels, while opportunities lie in enterprise AI adoption and cloud revenue growth.
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 →Appian Corp provides a low-code software development platform as a service that enables organizations to rapidly develop powerful and unique applications. With its platform, organizations can rapidly and easily design, build and implement powerful, enterprise-grade custom applications through intuitive, visual interface with little or no coding required. The company's customers use applications built on its low-code platform to launch new business lines, automate vital employee workflows, manage complex trading platforms, accelerate drug development and build procurement systems. The group generates a majority of its revenue from the domestic market. It serves various industries such as education.
Read more on APPN →