Aehr Test Systems TodayAEHRAehr Test Systems$24.92 -0.93 (-3.60$6.27▼$34.35Price Target$24.00Add to WatchlistAfter posting its largest single-day gain of 2025, small-cap chip stock Aehr Test Systems NASDAQ: AEHR just took a huge hit. On Oct. 7, shares closed down by more than 17% as the market reacted to the company’s latest earnings report. The drop follows a critical announcement Aehr made in late August, which sent shares up by almost 36% in one day. The firm said it had received follow- ...