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 | $349 | +267.4% | 41,602 | +167.1% | 0.04% | +176.9% |
| Q2 2023 | $95 | -81.2% | 15,576 | -31.8% | 0.01% | -75.0% |
| Q1 2023 | $504 | +500.0% | 22,854 | -34.1% | 0.05% | +642.9% |
| Q4 2022 | $84 | -100.0% | 34,663 | -68.7% | 0.01% | -90.0% |
| Q3 2022 | $1,034,000 | +6362.5% | 110,679 | +3410.3% | 0.07% | +6900.0% |
| Q2 2022 | $16,000 | -23.8% | 3,153 | -86.2% | 0.00% | 0.0% |
| Q1 2022 | $21,000 | -97.2% | 22,847 | -58.4% | 0.00% | -96.9% |
| Q4 2021 | $757,000 | -30.3% | 54,960 | -73.2% | 0.03% | -33.3% |
| Q3 2021 | $1,086,000 | – | 204,709 | – | 0.05% | – |
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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% |