Aehr Test Systems NASDAQ: AEHR is a small-cap stock in the semiconductor industry. Instead of designing or manufacturing chips, the company uses equipment in the chip development process. The company has had a very difficult 2024 overall. Shares are down over 45% in the year as of the close of Dec. 16. All three of its earnings reports showed revenues declining 25% or more compared to the same quarter in 2023. Aehr Test Systems TodayAEHRAehr Test Systems$13.66 -0.88 (-6.05%) 52-Week Range$9.83▼$30.00P/E Ra ...