Aehr Test Systems (AEHR) SEC Filings: History & Chart

Aehr Test Systems(AEHR)

Semiconductors · Fremont, CA

$100.13-4.27 (-4.09%)

Delayed quote: Oct 6, 2026, 12:55 PM EDT

About Aehr Test Systems

Aehr Test Systems, founded in 1977 and based in Fremont, California, specializes in the global provision of advanced burn-in and test systems for integrated circuits, encompassing logic, optical, and memory devices. Its extensive product lineup includes the ABTS and FOX-P families of test and burn-in solutions, complemented by specialized components such as the FOX WaferPak Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier, and FOX DiePak Loader. The ABTS system is specifically designed for both production and qualification assessments of packaged parts, covering a range of lower and higher power logic devices, as well as various memory types. For more complex integrated circuits like memories, digital signal processors, microprocessors, microcontrollers, systems-on-a-chip, and integrated optical devices, the FOX-XP and FOX-NP systems facilitate burn-in and functional testing at both the wafer and individual die/module levels. Aehr's FOX-CP system offers a compact, single-wafer solution for verifying the reliability of logic, memory, and photonic devices. A distinguishing offering, the WaferPak Contactor, features an exclusive full-wafer probe card, accommodating wafers up to 300mm, which enables semiconductor manufacturers to conduct comprehensive wafer-level testing and burn-in on Aehr's FOX platforms. Furthermore, the DiePak Carrier provides a reusable, temporary packaging medium, empowering IC manufacturers to complete final testing and burn-in processes for bare die and modules.

Fremont, CA

138 employees

www.aehr.com

Technology / Semiconductors

Sector: Technology
Industry: Semiconductors
CEO: Gayn Erickson

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Form	Filing Date	Accepted	Document
4	Oct 5, 2026	Oct 5, 2026	View filing
4	Oct 5, 2026	Oct 5, 2026	View filing
4	Oct 5, 2026	Oct 5, 2026	View filing
4	Oct 5, 2026	Oct 5, 2026	View filing
4	Oct 5, 2026	Oct 5, 2026	View filing
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4	Oct 2, 2026	Oct 2, 2026	View filing
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4	Oct 2, 2026	Oct 2, 2026	View filing
4	Oct 2, 2026	Oct 2, 2026	View filing
4	Oct 2, 2026	Oct 2, 2026	View filing
4	Oct 2, 2026	Oct 2, 2026	View filing
4	Oct 2, 2026	Oct 2, 2026	View filing
4	Oct 1, 2026	Oct 1, 2026	View filing
ARS	Sep 10, 2026	Sep 9, 2026	View filing
DEF 14A	Sep 9, 2026	Sep 9, 2026	View filing
4	Sep 3, 2026	Sep 3, 2026	View filing
4	Sep 1, 2026	Sep 1, 2026	View filing
4	Aug 18, 2026	Aug 18, 2026	View filing
4	Aug 14, 2026	Aug 14, 2026	View filing
4	Aug 14, 2026	Aug 14, 2026	View filing
4	Aug 14, 2026	Aug 14, 2026	View filing
SC 13G/A	Aug 14, 2026	Aug 14, 2026	View filing
4	Aug 14, 2026	Aug 14, 2026	View filing
4	Aug 13, 2026	Aug 13, 2026	View filing
4	Aug 13, 2026	Aug 13, 2026	View filing
4	Aug 13, 2026	Aug 13, 2026	View filing
4	Aug 13, 2026	Aug 13, 2026	View filing
4	Aug 13, 2026	Aug 13, 2026	View filing

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