Compare Aehr Test Systems (AEHR) vs Vanguard Mega Cap Growth ETF (MGK) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Aehr Test Systems vs Vanguard Mega Cap Growth ETF — how do they compare? Aehr Test Systems trades at $66.05 (market cap $2.11B), while Vanguard Mega Cap Growth ETF trades at $87.21. The key difference: Vanguard Mega Cap Growth ETF is trading nearer its 52-week high, Aehr Test Systems nearer its low. Which is the better fit depends on your goals.
| AEHR | MGK | |
|---|---|---|
Market Cap | $2.11B | — |
Sector | Technology | Broad Market / Factor |
52-Week High | $116.58 | $92.06 |
52-Week Low | $13.29 | $70.70 |
Enterprise Value | $2.08B | — |
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 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.
MGK trades at $88.29, up 1.47% today, with a bullish technical signal from moving averages but bearish oscillators. The ETF completed a 1:5 stock split in April 2026 and announced a $0.08 dividend for H1-2026. News highlights potential inclusion of SpaceX and emphasizes MGK's low 0.05% expense ratio and heavy concentration in mega-cap tech stocks, which have driven historical outperformance versus the S&P 500.
Outlook remains positive due to exposure to high-growth tech giants, though concentration risk and overbought technicals near-term pose challenges. Long-term growth potential is supported by earnings momentum, but investors face volatility from sector rotations and valuation sensitivity.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
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 Vanguard Mega Cap Growth ETF
MGK is an ETF that seeks to track the performance of the CRSP US Mega Cap Growth Index. It provides a low-cost, diversified exposure to the largest growth companies in the U.S. stock market. The fund is composed of mega-cap stocks that exhibit key growth factors, including high expected long-term earnings growth, high historical sales and earnings growth, and high return on assets. MGK is typically used by investors seeking long-term capital appreciation from market-leading firms.
Read more on MGK →
