EAM Investors’s Aehr Test Systems AEHR Stock Holding History

EAM Investors’s Portfolio AEHR Stock Details AEHR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-38,538	Closed	-$1.16M	–	270
2025 Q3	$1.16M	Buy	+38,538	New	+$835K	0.13%	185
2023 Q4	–	Sell	-111,417	Closed	-$5.09M	–	238
2023 Q3	$5.09M	Buy	111,417 +19,255	+21%	+$893K	0.98%	3
2023 Q2	$3.8M	Sell	92,162 -23	-0%	-$755	0.7%	15
2023 Q1	$2.86M	Sell	92,185 -72,917	-44%	-$2.35M	0.56%	45
2022 Q4	$3.32M	Sell	165,102 -144,538	-47%	-$3.09M	0.69%	25
2022 Q3	$4.37M	Buy	+309,640	New	+$4.17M	0.95%	7
2022 Q1	–	Sell	-230,146	Closed	-$5.57M	–	271
2021 Q4	$5.57M	Sell	230,146 -186,617	-45%	-$3.65M	0.91%	5
2021 Q3	$5.69M	Buy	+416,763	New	+$2.99M	0.96%	4
2017 Q3	–	Sell	-263,019	Closed	-$986K	–	292
2017 Q2	$986K	Buy	263,019 +140,910	+115%	+$595K	0.16%	198
2017 Q1	$587K	Buy	+122,109	New	+$460K	0.09%	280

Other funds holding AEHR

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $97.9B AUM 20.73% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

HFF

Halter Ferguson Financial Carmel, Indiana $456M AUM 49.85% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

NCGI

Next Century Growth Investors Plymouth, Minnesota $1.38B AUM 102.34% 1-Year Est. Return

EAM Investors's AEHR Position: Q4 2025 in Review

EAM Investors sold out of Aehr Test Systems (AEHR) in Q4 2025, closing a stake of 38,538 shares — an estimated $1.16M sold.

EAM Investors first reported a position in AEHR in Q1 2017 and held it in 10 quarters. The position peaked at $5.69M in Q3 2021. 150 funds tracked by Wall St. Rank hold AEHR as of Q4 2025.

EAM Investors reported no remaining Aehr Test Systems position as of Q4 2025 after selling out during the quarter.
EAM Investors sold 38,538 Aehr Test Systems shares in Q4 2025, an estimated $1.16M.
EAM Investors first reported a position in Aehr Test Systems in Q1 2017 and held it in 10 quarters.
EAM Investors's Aehr Test Systems position peaked at $5.69M in Q3 2021.
150 funds tracked by Wall St. Rank held Aehr Test Systems as of Q4 2025.

Based on EAM Investors's 13F filing for Q4 2025, filed 12 Feb 2026.