Aehr Test Systems, Inc. (AEHR) is in Technology, Semiconductor Equipment & Materials, based in United States, listed on NasdaqCM. Market cap 2.85B USD. 52-week range 18.70 to 147.40 USD. Data as of 2026-10-09.
Aehr Test Systems, Inc. provides test solutions for testing, burn-in, and semiconductor devices at wafer level, singulated die, and package level in the United States, Asia, Europe, and the Middle East. The company offers FOX-XP and FOX-NP systems, which are full wafer contact and singulated die/module test and burn-in systems that test, burn-in, and stabilize a range of devices, including silicon carbide-based (SIC) and gallium nitride (GAN) power semiconductors; 2D and 3D sensors used in ...