AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 158 filers reported holding AEHR TEST SYSTEMS in Q3 2023. The put-call ratio across all filers is 0.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,243,000 | +19.7% | 49,094 | +8.1% | 0.00% | – |
| Q2 2023 | $1,874,000 | +34.4% | 45,431 | +1.1% | 0.00% | – |
| Q1 2023 | $1,394,000 | +139300.0% | 44,954 | +63215.5% | 0.00% | – |
| Q4 2022 | $1,000 | -92.9% | 71 | -92.9% | 0.00% | – |
| Q3 2022 | $14,000 | -96.5% | 1,007 | -98.1% | 0.00% | – |
| Q2 2022 | $403,000 | -1.5% | 53,625 | +33.2% | 0.00% | – |
| Q1 2022 | $409,000 | -13.0% | 40,272 | +107.1% | 0.00% | – |
| Q4 2021 | $470,000 | +46900.0% | 19,450 | +27685.7% | 0.00% | – |
| Q3 2021 | $1,000 | – | 70 | -73.2% | 0.00% | – |
| Q3 2020 | $0 | -100.0% | 261 | -51.9% | 0.00% | – |
| Q2 2020 | $1,000 | 0.0% | 543 | +2.3% | 0.00% | – |
| Q1 2020 | $1,000 | 0.0% | 531 | +97.4% | 0.00% | – |
| Q4 2019 | $1,000 | 0.0% | 269 | -16.5% | 0.00% | – |
| Q3 2019 | $1,000 | – | 322 | +747.4% | 0.00% | – |
| Q3 2018 | $0 | – | 38 | +123.5% | 0.00% | – |
| Q3 2017 | $0 | – | 17 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 1,197,883 | $54,743,253 | 8.08% |
| OBERWEIS ASSET MANAGEMENT INC/ | 910,108 | $41,591,936 | 4.42% |
| Roubaix Capital, LLC | 91,454 | $4,179,448 | 3.08% |
| NEXT CENTURY GROWTH INVESTORS LLC | 294,071 | $13,439,044 | 1.46% |
| EAM Investors, LLC | 111,417 | $5,091,757 | 0.98% |
| Lisanti Capital Growth, LLC | 123,325 | $5,635,953 | 0.89% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,451,346 | $66,326,512 | 0.86% |
| Symmetry Investments LP | 81,943 | $3,745 | 0.76% |
| Pier Capital, LLC | 95,733 | $4,374,998 | 0.70% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 89,053 | $4,069,722 | 0.66% |