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Companies similar to Aehr Test Systems

Discover businesses that overlap with Aehr Test Systems. Compare their performance, financials and the industries behind the score.

AEHRAehr Test SystemsStock dashboard ↗
ACLS100.0%FORM100.0%KLIC87.3%AEHR
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Businesses overlapping with AEHR 15

Ranked by unscaled business similarity · Annual filings released in 2025

ACLSAxcelis Technologies
100.0% Similarity
FORMFormFactor
100.0% Similarity
KLICKulicke & Soffa Industries
87.3% Similarity
ONTOOnto Innovation
85.5% Similarity
ASYSAmtech Systems
84.7% Similarity
AMATApplied Materials
84.7% Similarity
LRCXLam Research
84.7% Similarity
ACMRACM Research, Inc. Class A
73.9% Similarity
VECOVeeco Instruments
73.9% Similarity
ASMLASML Holding NV
71.3% Similarity
CAMTCamtek
64.6% Similarity
TERTeradyne
64.1% Similarity
KLACKLA
61.4% Similarity
COHUCohu
59.5% Similarity
NVMINova
54.9% Similarity

Similarity measures overlap in classified business activities. Identical tags can score 100% even when products differ. Review the company descriptions and filing evidence.