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 | $28,345,288 | -4.2% | 620,247 | -13.6% | 0.01% | -16.7% |
| Q2 2023 | $29,600,258 | -10.1% | 717,582 | -32.4% | 0.01% | -14.3% |
| Q1 2023 | $32,942,216 | +106.7% | 1,061,967 | +33.9% | 0.01% | +75.0% |
| Q4 2022 | $15,940,908 | +300.7% | 793,080 | +181.1% | 0.00% | – |
| Q3 2022 | $3,978,000 | +271.1% | 282,126 | +97.3% | 0.00% | – |
| Q2 2022 | $1,072,000 | -68.1% | 142,962 | -56.8% | 0.00% | – |
| Q1 2022 | $3,359,000 | -92.2% | 330,568 | -81.4% | 0.00% | -100.0% |
| Q4 2021 | $42,918,000 | +196.3% | 1,774,864 | +67.2% | 0.00% | -50.0% |
| Q3 2021 | $14,487,000 | +103378.6% | 1,061,318 | +10322.4% | 0.00% | – |
| Q1 2019 | $14,000 | -63.2% | 10,183 | -41.0% | 0.00% | – |
| Q3 2018 | $38,000 | -75.5% | 17,255 | -73.8% | 0.00% | – |
| Q2 2018 | $155,000 | +158.3% | 65,978 | +149.0% | 0.00% | – |
| Q1 2018 | $60,000 | – | 26,502 | – | 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% |