Aehr Test Systems vs Vale SA — how do they compare? Aehr Test Systems trades at $119.5 (market cap $3.82B), while Vale SA trades at $14.39 (market cap $61.97B). The key difference: Vale SA is far larger — about 16.2× Aehr Test Systems's market cap, and Vale SA pays a 8.35% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | VALE | |
|---|---|---|
Market Cap | $3.82B | $61.97B |
Sector | Technology | Basic Materials |
52-Week High | $117.18 | $17.82 |
52-Week Low | $17.38 | $9.71 |
Enterprise Value | $3.72B | $78.22B |
Dividend Yield | — | 8.35% |
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 →Vale is the world's largest iron ore miner and one of the largest diversified miners, along with BHP and Rio Tinto. Earnings are dominated by the bulk materials division, primarily iron ore and iron ore pellets, with minor contributions from iron ore proxies, including manganese and coal. The base metals division is much smaller, primarily consisting of nickel mines and smelters with a small contribution from copper.
Read more on VALE →