Aehr Test Systems shares owned by Tower Research Capital
Quarter-by-quarter ownership of Aehr Test Systems (AEHR) shares owned by Tower Research Capital
from 13F filings
Historical chart of Tower Research Capital investment in Aehr Test Systems
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Quarterly reported holdings in Aehr Test Systems by Tower Research Capital
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2024-09-30 | $149k | 12k | 12.85 |
| 2024-06-30 | $43k | 3.9k | 11.17 |
| 2024-03-31 | $7.0k | 562 | 12.40 |
| 2023-09-30 | $43k | 949 | 45.70 |
| 2023-06-30 | $255k | 6.2k | 41.25 |
| 2023-03-31 | $270k | 8.7k | 30.99 |
| 2022-12-31 | $80k | 4.0k | 20.18 |
| 2022-09-30 | $95k | 6.7k | 14.11 |
| 2022-06-30 | $3.2k | 403 | 7.97 |
| 2022-03-31 | $75k | 7.4k | 10.10 |
| 2021-12-31 | $168k | 6.9k | 24.25 |
| 2021-09-30 | $9.0k | 655 | 13.74 |
| 2021-06-30 | $0 | 4.4k | 0.00 |
| 2021-03-31 | $21k | 7.7k | 2.71 |
| 2020-12-31 | $4.1k | 1.4k | 2.89 |
| 2020-09-30 | $0 | 7.5k | 0.00 |
| 2020-03-31 | $0 | 182 | 0.00 |
| 2019-12-31 | $2.0k | 1.0k | 1.94 |
| 2019-09-30 | $0 | 130 | 0.00 |
| 2019-06-30 | $998 | 454 | 2.20 |
| 2019-03-31 | $2.0k | 1.5k | 1.31 |
| 2018-12-31 | $1.0k | 586 | 1.71 |
| 2018-03-31 | $999 | 526 | 1.90 |
| 2017-12-31 | $2.0k | 919 | 2.18 |
| 2016-09-30 | $0 | 30 | 0.00 |
| 2016-06-30 | $2.0k | 1.3k | 1.50 |
| 2016-03-31 | $2.0k | 1.4k | 1.45 |
| 2015-12-31 | $0 | 163 | 0.00 |
| 2015-09-30 | $0 | 8 | 0.00 |
| 2015-06-30 | $998 | 561 | 1.78 |
| 2015-03-31 | $0 | 82 | 0.00 |
| 2014-03-31 | $3.0k | 1.1k | 2.82 |
| 2013-12-31 | $2.0k | 652 | 3.07 |
| 2013-09-30 | $998 | 398 | 2.51 |