Wellington Management Group’s Aehr Test Systems AEHR Stock Holding History

Wellington Management Group’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	$5.67M	Sell	152,885 -677,779	-82%	-$21.7M	﹤0.01%	1386
2025 Q4	$16.8M	Buy	830,664 +469,400	+130%	+$11.4M	﹤0.01%	1106
2025 Q3	$10.9M	Buy	361,264 +90,413	+33%	+$1.96M	﹤0.01%	1247
2025 Q2	$3.5M	Sell	270,851 -5,722	-2%	-$54.5K	﹤0.01%	1453
2025 Q1	$2.02M	Buy	276,573 +75,500	+38%	+$835K	﹤0.01%	1556
2024 Q4	$3.34M	Sell	201,073 -110,700	-36%	-$1.48M	﹤0.01%	1453
2024 Q3	$4.01M	Buy	311,773 +9,473	+3%	+$137K	﹤0.01%	1393
2024 Q2	$3.38M	Buy	302,300 +102,700	+51%	+$1.2M	﹤0.01%	1402
2024 Q1	$2.48M	Buy	+199,600	New	+$3.33M	﹤0.01%	1471

Other funds holding AEHR

BlackRock New York $6.73T AUM 46.02% 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 $110B AUM 4.8% 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

Wellington Management Group's AEHR Position: Q1 2026 in Review

Wellington Management Group reduced its Aehr Test Systems (AEHR) stake by 82% in Q1 2026, selling an estimated $21.7M and leaving 152,885 shares worth $5.67M. The position accounts for ﹤0.01% of the portfolio, ranked #1386.

Wellington Management Group first reported a position in AEHR in Q1 2024 and has held it in 9 quarters since. The position peaked at $16.8M in Q4 2025. 191 funds tracked by Wall St. Rank hold AEHR as of Q1 2026.

Wellington Management Group held 152,885 shares of Aehr Test Systems worth $5.67M as of Q1 2026.
Wellington Management Group sold 677,779 Aehr Test Systems shares in Q1 2026, an estimated $21.7M.
Aehr Test Systems made up ﹤0.01% of Wellington Management Group's portfolio in Q1 2026, its #1386 holding.
Wellington Management Group first reported a position in Aehr Test Systems in Q1 2024 and has held it in 9 quarters since.
Wellington Management Group's Aehr Test Systems position peaked at $16.8M in Q4 2025.
191 funds tracked by Wall St. Rank held Aehr Test Systems as of Q1 2026.

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