Aehr Test Systems vs Liberty Global Ltd Class C — how do they compare? Aehr Test Systems trades at $129.73 (market cap $3.82B), while Liberty Global Ltd Class C trades at $10.14 (market cap $3.48B). The key difference: Aehr Test Systems and Liberty Global Ltd Class C are close in size by market cap, and Aehr Test Systems is trading nearer its 52-week high, Liberty Global Ltd Class C nearer its low. Which is the better fit depends on your goals.
| AEHR | LBTYK | |
|---|---|---|
Market Cap | $3.82B | $3.48B |
Sector | Technology | Technology |
52-Week High | $129.23 | $12.67 |
52-Week Low | $17.38 | $9.59 |
Enterprise Value | $3.72B | $10.13B |
Signals from Pluang's Aura AI — not financial advice
Aehr Test Systems (AEHR) trades at $129.23, up 21.69% in the last 24 hours, reflecting strong momentum. The stock is technically bullish, trading near resistance at $129, with a high RSI suggesting potential overbought conditions. Fundamentally, the company reported a net loss of $3.91 million for 2025, but has beaten EPS estimates for three consecutive quarters. Recent news highlights a $22 million follow-on order for AI processor wafer-level burn-in systems, signaling robust demand in high-growth sectors.
The outlook is supported by record bookings and a strategic pivot to AI infrastructure, though high valuation multiples and insider selling pose risks. Revenue growth guidance of 160-200% for FY27 offers significant upside potential, but investor caution is warranted due to customer concentration and current unprofitability.
LBTYK trades at $10.13, up 1.4% on the day, amid a bearish technical signal from moving averages but neutral oscillators. The company reported mixed quarterly earnings, with a Q1 2026 beat but Q4 2025 and Q2 2026 misses, while full-year 2025 showed a net loss of $7.14B despite $4.88B revenue. Positive cash flow trends and the upcoming Ziggo Group spin-off in 2027 are key developments, with analyst sentiment leaning bullish with 69% buy ratings.
The outlook hinges on execution of asset monetizations and the Ziggo listing, offering upside from a discounted valuation, but high losses and competitive pressures pose significant risks. Investors should weigh the sum-of-parts opportunity against persistent profitability 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 →Liberty Global is a world leader in converged broadband, video, and mobile communications. It operates large-scale fiber and 5G networks across Europe, providing essential digital services to millions of customers.
Read more on LBTYK →