Aehr Test Systems vs Marqeta Inc — how do they compare? Aehr Test Systems trades at $131.18 (market cap $3.82B), while Marqeta Inc trades at $15.6 (market cap $1.62B). The key difference: Aehr Test Systems is far larger — about 2.4× Marqeta Inc's market cap, and Aehr Test Systems is trading nearer its 52-week high, Marqeta Inc nearer its low. Which is the better fit depends on your goals.
| AEHR | MQ | |
|---|---|---|
Market Cap | $3.82B | $1.62B |
Sector | Technology | Technology |
52-Week High | $117.18 | $26.00 |
52-Week Low | $17.38 | $15.04 |
Enterprise Value | $3.72B | $935.36M |
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.
MQ trades at $15.59, down slightly by 0.06%. The stock exhibits a bearish technical signal with strong selling pressure on moving averages. Fundamentally, the company shows improving revenue trends, with 2026 revenue projected at $677 million and a return to positive net income. Recent partnerships with Google and Riskified highlight strategic growth initiatives in digital payments and fraud prevention.
MQ's outlook is cautiously optimistic, driven by revenue growth and profitability improvements, but high valuation ratios and past earnings volatility present risks. Analyst consensus is a 'Hold' with a $19 price target, suggesting moderate upside potential from current levels amid competitive and execution challenges.
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 →Headquartered in Oakland, California, and founded in 2010, Marqeta provides its clients with a card-issuing platform that offers the infrastructure and tools necessary to offer digital, physical, and tokenized payment options without the need for a traditional bank. The company's open APIs are designed to allow third parties like DoorDash, Klarna, and Block to rapidly develop and deploy innovative card-based products and payment services without the need to develop the underlying technology. The company generates revenue primarily through processing and ATM fees for cards issued on its platform.
Read more on MQ →