Institutional shares held 18.3 Million
722K calls
938K puts
Total value of holdings $257M
$10.1M calls
$13.2M puts
Market Cap $386M
27,495,400 Shares Out.
Institutional ownership 66.57%
# of Institutions 158


Latest Institutional Activity in AEHR

Top Purchases

Q3 2024
Ameriprise Financial Inc Shares Held: 1.29M ($18.1M)
Q3 2024
Marshall Wace, LLP Shares Held: 662K ($9.3M)
Q3 2024
Tudor Investment Corp Et Al Shares Held: 248K ($3.49M)
Q3 2024
G2 Investment Partners Management LLC Shares Held: 232K ($3.26M)
Q3 2024
Ardsley Advisory Partners LP Shares Held: 270K ($3.79M)

Top Sells

Q3 2024
Bank Of Montreal Shares Held: 44.6K ($627K)
Q3 2024
Federated Hermes, Inc. Shares Held: 413K ($5.81M)
Q3 2024
Nomura Holdings Inc Shares Held: 150K ($2.11M)
Q3 2024
Citadel Advisors LLC Shares Held: 5.54K ($77.9K)
Q3 2024
Amitell Capital Pte LTD Shares Held: 18.6K ($261K)

About AEHR

Aehr Test Systems provides test systems for burning-in and testing logic, optical, and memory integrated circuits worldwide. It offers products, such as the ABTS and FOX-P families of test and burn-in systems and FOX WaferPak Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier, and FOX DiePak Loader. The ABTS system is used in production and qualification testing of packaged parts for lower power and higher power logic devices, as well as various common types of memory devices. The FOX-XP and FOX-NP systems are wafer contact and singulated die/module test and burn-in systems used for burn-in and functional test of complex devices, such as memories, digital signal processors, microprocessors, microcontrollers, systems-on-a-chip, and integrated optical devices. The FOX-CP system is a single-wafer compact test and reliability verification solution for logic, memory, and photonic devices. The WaferPak Contactor contains a unique full wafer probe card capable of testing wafers up to 300mm that enables IC manufacturers to perform test and burn-in of full wafers on Aehr Test FOX systems. The DiePak Carrier is a reusable, temporary package that enables IC manufacturers to perform final test and burn-in of bare die and modules. Aehr Test Systems was incorporated in 1977 and is headquartered in Fremont, California.


Insider Transactions at AEHR

Insider Transaction List

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Date Insider Transaction Ownership Type Shares Traded Value / Price
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Last 12 Months Summary

Buy / Acquisition
285K Shares
From 23 Insiders
Grant, award, or other acquisition 207K shares
Other acquisition or disposition 13K shares
Exercise of conversion of derivative security 37.6K shares
Open market or private purchase 28K shares
Sell / Disposition
58.7K Shares
From 14 Insiders
Payment of exercise price or tax liability 32.7K shares
Bona fide gift 6K shares
Open market or private sale 20K shares

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