Aehr Test Systems vs VNET Group Inc — how do they compare? Aehr Test Systems trades at $123.16 (market cap $3.82B), while VNET Group Inc trades at $7.54 (market cap $2.14B). 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, VNET Group Inc nearer its low. Which is the better fit depends on your goals.
| AEHR | VNET | |
|---|---|---|
Market Cap | $3.82B | $2.14B |
Sector | Technology | Technology |
52-Week High | $117.18 | $14.03 |
52-Week Low | $17.38 | $6.29 |
Enterprise Value | $3.72B | $5.29B |
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 →VNET Group, formerly 21Vianet, is a leading carrier-neutral data center services provider in China. It operates a dual-core strategy: a large-scale retail business serving over 7,000 enterprise customers and an aggressive wholesale segment (Hyperscale 2.0) designed to meet the high-density power and cooling demands of large-scale AI and cloud platforms.
Read more on VNET →