$AEHR
Aehr Test Systems, Inc.
About Aehr Test Systems, Inc.
Aehr Test Systems, Inc. provides test solutions for testing, burning-in, and semiconductor devices in wafer level, singulated die, package part form, and installed systems in the United States, Asia, and Europe. Its product portfolio includes FOX-XP and FOX-NP systems that are full wafer contact and singulated die/module test and burn-in systems that test, burn-in, and stabilize range of devices, including silicon carbide-based and other power semiconductors, 2D, and 3D sensors used in mobile phones, tablets and other computing devices, memory semiconductors, processors, microcontrollers, systems-on-a-chip, and photonics and integrated optical devices. The company offers FOX-CP system, a low-cost single-wafer compact test solution for logic, memory, and photonic devices; and FOX WaferPak Contactor, a full wafer contactor capable of testing wafers up to 300mm that enables integrated circuit manufacturers to perform test, burn-in, and stabilization of full wafers on the FOX-P systems. In addition, it provides FOX DiePak Carrier, which allows testing, burning in, and stabilization of singulated bare die and modules; and FOX DiePak Loader. The company was incorporated in 1977 and is headquartered in Fremont, California.
- CEO
- Mr. Gayn Erickson
- Employees
- 136
- Headquarters
- Fremont, CA
- Sector
- Technology
- Industry
- Semiconductor Equipment & Materials
- Website
- aehr.com
Key stats
- Market Cap
- $3.41B
- Enterprise Value
- $3.38B
- P/E Ratio
- —
- EPS (TTM)
- $-0.38
- Beta
- 3.18
- 52-Week Range
- $10.89 – $121.80
- Day's Range
- $101.20 – $112.50
- Previous Close
- $103.03
- Volume
- 1.39M
- Avg Volume (3M)
- 2.97M
- Total Cash
- $36.91M
- Total Debt
- $10.03M
- Dividend Yield
- —
- Next Earnings
- Apr 07, 2026
- Sector
- Technology
Fundamentals as of Jun 13, 2026