Aehr Test Systems vs Carparts.Com Inc — how do they compare? Aehr Test Systems trades at $120 (market cap $3.46B), while Carparts.Com Inc trades at $6.41 (market cap $52.07M). The key difference: Aehr Test Systems is far larger — about 66.4× Carparts.Com Inc's market cap, and Aehr Test Systems is trading nearer its 52-week high, Carparts.Com Inc nearer its low. Which is the better fit depends on your goals.
| AEHR | PRTS | |
|---|---|---|
Market Cap | $3.46B | $52.07M |
Sector | Technology | Consumer Cyclical |
52-Week High | $117.18 | $11.40 |
52-Week Low | $17.38 | $3.88 |
Enterprise Value | $3.36B | $67.05M |
Signals from Pluang's Aura AI — not financial advice
AEHR Test Systems trades at $103.07, up 3.34% with strong technical momentum and bullish moving average signals. The company shows improving earnings trends with three consecutive quarterly beats, though profitability remains negative with a -14.25% net margin. Recent news highlights significant silicon photonics orders and a strategic pivot toward AI infrastructure, driving investor optimism despite insider selling activity.
Outlook remains growth-focused with FY27 revenue guidance of 160-200% expansion, though high valuation (P/S 65.13) and customer concentration pose risks. Analyst consensus leans neutral with 33% buy ratings, while technical indicators suggest near-term support at $97 with resistance at $107. The stock's AI-driven backlog expansion supports bullish sentiment despite current negative cash flow.
CarParts.com (PRTS) is trading at $6.75, up 16.68% with bullish technical signals and strong analyst support. The company shows improving operational performance with three consecutive quarterly earnings beats, though it remains unprofitable with negative net margins. Recent developments include a 10:1 reverse stock split completed in May 2026 and a new $25 million credit facility, providing financial flexibility amid challenging market conditions.
The outlook remains cautiously optimistic with 60% analyst buy ratings supporting recovery potential, but significant risks persist from sustained losses, negative cash flow, and competitive pressures. Investors should focus on the company's ability to leverage proprietary data advantages while monitoring progress toward profitability in the competitive auto parts e-commerce sector.
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 →CarParts.com Inc is an online provider of automotive aftermarket parts and repair information. The company principally sells its products to individual consumers through its network of websites and online marketplaces. The company's products consist of collision parts serving the body repair market, engine parts to serve the replacement parts market, and performance parts and accessories.
Read more on PRTS →