Price movement over the last 24 hours
Aehr Test Systems vs Mesoblast Limited — how do they compare? Aehr Test Systems trades at $67.9 (market cap $2.11B), while Mesoblast Limited trades at $14.81 (market cap $1.82B). 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, Mesoblast Limited nearer its low. Which is the better fit depends on your goals.
| AEHR | MESO | |
|---|---|---|
Market Cap | $2.11B | $1.82B |
Sector | Technology | Technology |
52-Week High | $116.58 | $20.96 |
52-Week Low | $13.29 | $10.45 |
Enterprise Value | $2.08B | $1.82B |
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.
MESO trades at $14.33, down 0.35% with a bearish technical signal. The company reported Q1 2025 revenue of $17.20M with a gross margin of 80.52% but significant losses (-$102.14M net income). Recent developments include FDA BLA filing for rexlemestrocel-L in heart failure and a $50M debt facility draw. Analyst consensus shows 45% buy ratings amid high valuation multiples (P/S 30.52).
Outlook hinges on regulatory approvals and commercial execution. The stock offers speculative upside from pipeline catalysts but carries substantial risk from cash burn and clinical trial outcomes. Investors face volatility from binary regulatory events while current fundamentals reflect pre-revenue biotech challenges.
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 →Mesoblast Limited is a global leader in allogeneic cellular medicines. The company develops innovative, commercially-ready mesenchymal lineage cell (MLC) technology for the treatment of various inflammatory and cardiovascular conditions. Their pipeline focuses on leveraging the anti-inflammatory, tissue repair, and immune-modulating properties of these cells for diseases with high unmet medical needs, such as acute graft versus host disease (aGVHD) and chronic heart failure.
Read more on MESO →