Aehr Test Systems shares owned by Penbrook Managment
Quarter-by-quarter ownership of Aehr Test Systems (AEHR) shares owned by Penbrook Managment
from 13F filings
Historical chart of Penbrook Managment investment in Aehr Test Systems
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Quarterly reported holdings in Aehr Test Systems by Penbrook Managment
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $3.5M | 116k | 30.11 |
| 2025-06-30 | $1.6M | 126k | 12.93 |
| 2025-03-31 | $302k | 41k | 7.29 |
| 2024-12-31 | $563k | 34k | 16.63 |
| 2024-09-30 | $347k | 27k | 12.85 |
| 2024-06-30 | $308k | 28k | 11.17 |
| 2023-12-31 | $214k | 8.1k | 26.53 |