AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 82 filers reported holding AEHR TEST SYSTEMS in Q1 2022. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $228,500 | -45.6% | 5,000 | -50.9% | 0.00% | – |
| Q2 2023 | $419,760 | +16.2% | 10,176 | -43.4% | 0.00% | -100.0% |
| Q4 2022 | $361,197 | -66.9% | 17,970 | -64.3% | 0.00% | -97.3% |
| Q3 2022 | $1,091,000 | +267.3% | 50,346 | +53.5% | 0.04% | +362.5% |
| Q1 2022 | $297,000 | +113.7% | 32,800 | +163.9% | 0.01% | +33.3% |
| Q4 2021 | $139,000 | -90.7% | 12,427 | -81.7% | 0.01% | -84.6% |
| Q3 2021 | $1,493,000 | – | 67,978 | – | 0.04% | – |
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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% |