XTX Topco’s Aehr Test Systems AEHR Stock Holding History

XTX Topco’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 Q2	$754K	Buy	7,848 +976	+14%	+$89.2K	0.01%	2062
2026 Q1	$255K	Sell	6,872 -32,353	-82%	-$1.03M	﹤0.01%	2621
2025 Q4	$792K	Buy	39,225 +16,897	+76%	+$409K	0.02%	1198
2025 Q3	$672K	Buy	22,328 +8,531	+62%	+$185K	0.03%	859
2025 Q2	$178K	Sell	13,797 -22,840	-62%	-$217K	0.01%	1745
2025 Q1	$267K	Buy	+36,637	New	+$405K	0.01%	1491
2023 Q2	–	Sell	-9,349	Closed	-$290K	–	1366
2023 Q1	$290K	Buy	+9,349	New	+$301K	0.06%	676

Other funds holding AEHR

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

XTX Topco's AEHR Position: Q2 2026 in Review

XTX Topco increased its Aehr Test Systems (AEHR) stake by 14% in Q2 2026, buying an estimated $89.2K and bringing the position to 7,848 shares worth $754K. The position accounts for 0.01% of the portfolio, ranked #2062.

XTX Topco first reported a position in AEHR in Q1 2023 and has held it in 7 quarters since. The position peaked at $792K in Q4 2025. 262 funds tracked by Wall St. Rank hold AEHR as of Q2 2026.

XTX Topco held 7,848 shares of Aehr Test Systems worth $754K as of Q2 2026.
XTX Topco bought 976 Aehr Test Systems shares in Q2 2026, an estimated $89.2K.
Aehr Test Systems made up 0.01% of XTX Topco's portfolio in Q2 2026, its #2062 holding.
XTX Topco first reported a position in Aehr Test Systems in Q1 2023 and has held it in 7 quarters since.
XTX Topco's Aehr Test Systems position peaked at $792K in Q4 2025.
262 funds tracked by Wall St. Rank held Aehr Test Systems as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.