AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 149 filers reported holding AEHR TEST SYSTEMS in Q1 2023. The put-call ratio across all filers is 0.77 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $85,967,961 | +47.8% | 1,881,137 | +33.4% | 0.02% | +41.7% |
| Q2 2023 | $58,173,761 | -3.9% | 1,410,273 | -27.7% | 0.01% | -7.7% |
| Q1 2023 | $60,518,221 | +135.4% | 1,950,942 | +52.5% | 0.01% | +116.7% |
| Q4 2022 | $25,710,232 | +815.9% | 1,279,116 | +542.6% | 0.01% | +500.0% |
| Q3 2022 | $2,807,000 | +2854.7% | 199,059 | +1473.0% | 0.00% | – |
| Q2 2022 | $95,000 | -67.7% | 12,655 | -56.3% | 0.00% | – |
| Q1 2022 | $294,000 | +281.8% | 28,938 | +4.0% | 0.00% | – |
| Q2 2021 | $77,000 | -13.5% | 27,823 | -21.3% | 0.00% | – |
| Q1 2021 | $89,000 | – | 35,361 | – | 0.00% | – |
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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% |