Boothbay Fund Management’s Aehr Test Systems AEHR Stock Holding History

Boothbay Fund Management’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
2026 Q1	$232K	Buy	+6,254	New	+$200K	﹤0.01%	1736
2025 Q1	–	Sell	-21,777	Closed	-$362K	–	1368
2024 Q4	$362K	Sell	21,777 -32,191	-60%	-$429K	0.01%	1008
2024 Q3	$693K	Buy	+53,968	New	+$780K	0.02%	873
2023 Q2	–	Sell	-33,396	Closed	-$1.04M	–	1753
2023 Q1	$1.04M	Sell	33,396 -6,697	-17%	-$216K	0.02%	972
2022 Q4	$806K	Sell	40,093 -5,540	-12%	-$119K	0.02%	996
2022 Q3	$643K	Sell	45,633 -12,517	-22%	-$168K	0.02%	1095
2022 Q2	$436K	Buy	58,150 +35,446	+156%	+$294K	0.01%	1252
2022 Q1	$231K	Buy	22,704 +13,000	+134%	+$166K	0.01%	1798
2021 Q4	$235K	Buy	+9,704	New	+$190K	0.01%	1400

Other funds holding AEHR

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

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

AIC

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

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

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

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

NCGI

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

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

Boothbay Fund Management's AEHR Position: Q1 2026 in Review

Boothbay Fund Management opened a new position in Aehr Test Systems (AEHR) in Q1 2026: 6,254 shares worth $232K. The stake represents ﹤0.01% of the portfolio and ranks #1736 among its holdings. This is a return to the name: Boothbay Fund Management previously reported a position in AEHR as recently as Q4 2024.

Boothbay Fund Management first reported a position in AEHR in Q4 2021 and has held it in 9 quarters since. The position peaked at $1.04M in Q1 2023. 191 funds tracked by Wall St. Rank hold AEHR as of Q1 2026.

Boothbay Fund Management held 6,254 shares of Aehr Test Systems worth $232K as of Q1 2026.
Aehr Test Systems was a new Boothbay Fund Management position in Q1 2026.
Aehr Test Systems made up ﹤0.01% of Boothbay Fund Management's portfolio in Q1 2026, its #1736 holding.
Boothbay Fund Management first reported a position in Aehr Test Systems in Q4 2021 and has held it in 9 quarters since.
Boothbay Fund Management's Aehr Test Systems position peaked at $1.04M in Q1 2023.
191 funds tracked by Wall St. Rank held Aehr Test Systems as of Q1 2026.

Based on Boothbay Fund Management's 13F filing for Q1 2026, filed 15 May 2026.