Question 1

How many shares of AEHR does Zurcher Kantonalbank (Zurich Cantonalbank) own?

Accepted Answer

As of 2026-Q2, Zurcher Kantonalbank (Zurich Cantonalbank) holds 8,920 shares of AEHR (AEHR TEST SYSTEMS).

Question 2

What is Zurcher Kantonalbank (Zurich Cantonalbank)'s AEHR position worth?

Accepted Answer

As of 2026-Q2, Zurcher Kantonalbank (Zurich Cantonalbank)'s AEHR position is worth $856,855.

Question 3

When did Zurcher Kantonalbank (Zurich Cantonalbank) first buy AEHR?

Accepted Answer

Based on available 13F filings, Zurcher Kantonalbank (Zurich Cantonalbank) first reported a position in AEHR in 2025-Q4. They have held the position across 10 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Unchanged	8,920	0.0%	$856,855	0.0%	$96.06	0
2026-Q1	Unchanged	8,920	0.0%	$330,754	0.0%	$41.64	0
2025-Q4	New	8,920	—	$180,095	0.0%	$20.34	31