Wolverine Trading’s Aehr Test Systems AEHR Stock Holding History

Wolverine Trading’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 Q3	$5.53M	Buy	181,700 +109,800	+153%	+$2.38M	﹤0.01%	1319
2025 Q2	$900K	Sell	71,900 -40,100	-36%	-$382K	﹤0.01%	2415
2025 Q1	$883K	Buy	112,000 +19,100	+21%	+$211K	﹤0.01%	2366
2024 Q4	$1.58M	Sell	92,900 -26,200	-22%	-$349K	﹤0.01%	2192
2024 Q3	$1.58M	Buy	119,100 +37,400	+46%	+$541K	﹤0.01%	1903
2024 Q2	$913K	Sell	81,700 -400	-0.5%	-$4.66K	﹤0.01%	2272
2024 Q1	$1.02M	Sell	82,100 -19,400	-19%	-$323K	﹤0.01%	2192
2023 Q4	$2.69M	Buy	+101,500	New	+$2.96M	﹤0.01%	1496
2023 Q1	–	Sell	-141,400	Closed	-$2.84M	–	4138
2022 Q4	$2.84M	Buy	141,400 +107,700	+320%	+$2.3M	﹤0.01%	1188
2022 Q3	$479K	Buy	33,700 +19,100	+131%	+$257K	﹤0.01%	2639
2022 Q2	$111K	Sell	14,600 -15,000	-51%	-$125K	﹤0.01%	3803
2022 Q1	$312K	Sell	29,600 -45,300	-60%	-$579K	﹤0.01%	3828
2021 Q4	$1.75M	Buy	74,900 +800	+1%	+$15.6K	﹤0.01%	2016
2021 Q3	$1.03M	Buy	+74,100	New	+$532K	﹤0.01%	2945

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

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

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

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

HFF

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

RHJA

Rice Hall James & Associates San Diego, California $1.8B AUM 36.16% 1-Year Est. Return

Wolverine Trading's AEHR Position: Q3 2025 in Review

Wolverine Trading reduced its Aehr Test Systems (AEHR) stake by 51% in Q3 2025, selling an estimated $457K and leaving 20,531 shares worth $625K. The position accounts for ﹤0.01% of the portfolio, ranked #3441.

Wolverine Trading first reported a position in AEHR in Q3 2021 and has held it in 13 quarters since. The position peaked at $1.65M in Q4 2022. 149 funds tracked by Wall St. Rank hold AEHR as of Q3 2025.

Wolverine Trading held 20,531 shares of Aehr Test Systems worth $625K as of Q3 2025.
Wolverine Trading sold 21,092 Aehr Test Systems shares in Q3 2025, an estimated $457K.
Aehr Test Systems made up ﹤0.01% of Wolverine Trading's portfolio in Q3 2025, its #3441 holding.
Wolverine Trading first reported a position in Aehr Test Systems in Q3 2021 and has held it in 13 quarters since.
Wolverine Trading's Aehr Test Systems position peaked at $1.65M in Q4 2022.
149 funds tracked by Wall St. Rank held Aehr Test Systems as of Q3 2025.

Based on Wolverine Trading's 13F filing for Q3 2025, filed 14 Nov 2025.