Aehr Test Systems

ESSEX INVESTMENT MANAGEMENT CO LLC AEHR

Report date

9/30/2025

Quarter

2025 Q3

Filed

11/6/2025

Shares

34,005

Value ($000)

1,024

Weight

0.2%

2013 Q4 - 2025 Q3 (4 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q3	11/6/2025	1,024	0.2%	34,005	9/30/2025
2014 Q2	7/23/2014	41	0.0%	19,253	6/30/2014
2014 Q1	4/28/2014	55	0.0%	19,253	3/31/2014
2013 Q4	1/28/2014	59	0.0%	19,253	12/31/2013