Back to AEHR
D. E. Shaw & Co., Inc. AEHR Position History
Aehr Test Systems, Inc. • Manufacturing
Quarters held
21
Latest value
$8.7M
Q2 2026
Peak value
$113.1M
First seen
Q4 2023
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q4 2023 | $8.3M |
| Q4 2023 | $369K |
| Q1 2024 | $400K |
| Q1 2024 | $408K |
| Q1 2024 | $251K |
| Q2 2024 | $703K |
| Q3 2024 | $808K |
| Q4 2024 | $1M |
| Q1 2025 | $219K |
| Q2 2025 | $1.2M |
| Q3 2025 | $7.1M |
| Q3 2025 | $11M |
| Q3 2025 | $584K |
| Q4 2025 | $5.9M |
| Q4 2025 | $7.5M |
| Q4 2025 | $402K |
| Q1 2026 | $12.7M |
| Q1 2026 | $3M |
| Q2 2026 | $113.1M |
| Q2 2026 | $3.2M |
| Q2 2026 | $8.7M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $8.7M | 90.4K | — | — |
| Q2 2026 | $3.2M | 33.6K | — | — |
| Q2 2026 | $113.1M | 1.18M | — | — |
| Q1 2026 | $3M | 82.0K | — | — |
| Q1 2026 | $12.7M | 341.6K | — | — |
| Q4 2025 | $402K | 19.9K | — | — |
| Q4 2025 | $7.5M | 371.9K | — | — |
| Q4 2025 | $5.9M | 290.3K | — | — |
| Q3 2025 | $584K | 19.4K | — | — |
| Q3 2025 | $11M | 365.6K | — | — |
| Q3 2025 | $7.1M | 234.4K | — | — |
| Q2 2025 | $1.2M | 95.0K | — | — |
| Q1 2025 | $219K | 30.0K | — | — |
| Q4 2024 | $1M | 62.9K | — | — |
| Q3 2024 | $808K | 62.9K | — | — |
| Q2 2024 | $703K | 62.9K | — | — |
| Q1 2024 | $251K | 20.2K | — | — |
| Q1 2024 | $408K | 32.9K | — | — |
| Q1 2024 | $400K | 32.2K | — | — |
| Q4 2023 | $369K | 13.9K | — | — |
| Q4 2023 | $8.3M | 314.0K | — | — |
Other funds holding AEHR
$111.9M
$72.1M
$68.5M
$68.5M
$44.8M
$38.5M
$38.5M