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AEHR
Aehr Test Systems
stockNASDAQ

At CloseOct 30, 2026 2:29:05 PM EDT
52.04USD-14.981%(-9.17)2,673,441
Pre-marketOct 30, 2026 9:29:30 AM EDT
54.76USD-10.537%(-6.45)
After-hoursOct 30, 2026 4:40:30 PM EDT
54.85USD+5.400%(+2.81)
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Technology
Semiconductor Equipment & Materials
CEO
Gayn Erickson
HQ
Fremont, CA, USA
Previous Close
$61.21
Beta
5.57
52-Week High
$147.40 2026-08-14
52-Week Low
$18.70 2025-11-21
SMA 50
$83.67
SMA 200
$74.41
Avg. Vol 10D
2.19M
Avg. Vol 30D
2.48M
Avg. Vol 90D
2.71M
Relative Vol
1.08
31.07M
0.4100%
1,200,000
2,373
Nov 2, 2026 (today)
AEHR Profile

headquartered in fremont, california, aehr test systems is a worldwide supplier of systems for burning-in and testing memory and logic integrated circuits and has an installed base of more than 2,500 systems worldwide. aehr test has developed and introduced several innovative products, including the abts, foxtm and max systems and the diepak® carrier. the abts system is aehr test's newest system for packaged part test during burn-in for both low-power and high-power logic as well as all common types of memory devices. the fox system is a full wafer contact test and burn-in system. the max system can effectively burn-in and functionally test complex devices, such as digital signal processors, microprocessors, microcontrollers and systems-on-a-chip. the diepak carrier is a reusable, temporary package that enables ic manufacturers to perform cost-effective final test and burn-in of bare die.

AEHR Performance
PeriodPriceDateChangeBeta
1W56.602026-10-26-3.34%8.219
1M107.212026-10-02-48.97%5.510
3M91.712026-08-03-40.34%4.705
6M93.072026-05-01-41.22%5.593
1Y26.002025-11-03+110.42%5.565
2Y12.072024-11-01+353.27%—
5Y23.472021-11-02+133.11%2.709
AEHR Stock Summary

Aehr Test Systems (NASDAQ:AEHR) stock price today is $54.71, and today's volume is 2,673,441. AEHR is down 10.619% today. The 30 day average volume is 2.48M. AEHR market cap is $1.79B with 32.66M shares outstanding.