AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 73 filers reported holding AEHR TEST SYSTEMS in Q2 2022. The put-call ratio across all filers is 0.40 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,212 | +4.3% | 48,413 | -5.8% | 0.09% | +9.4% |
| Q2 2023 | $2,120 | +31.0% | 51,403 | -1.4% | 0.08% | +23.2% |
| Q1 2023 | $1,618 | +41.3% | 52,153 | -8.4% | 0.07% | +32.7% |
| Q4 2022 | $1,145 | -99.9% | 56,947 | -5.9% | 0.05% | +20.9% |
| Q3 2022 | $853,000 | +87.9% | 60,498 | 0.0% | 0.04% | +104.8% |
| Q2 2022 | $454,000 | -22.3% | 60,498 | +5.2% | 0.02% | -8.7% |
| Q1 2022 | $584,000 | -58.0% | 57,498 | 0.0% | 0.02% | -57.4% |
| Q4 2021 | $1,390,000 | +75.3% | 57,498 | -1.0% | 0.05% | +63.6% |
| Q3 2021 | $793,000 | +395.6% | 58,098 | 0.0% | 0.03% | +371.4% |
| Q2 2021 | $160,000 | +9.6% | 58,098 | 0.0% | 0.01% | +16.7% |
| Q1 2021 | $146,000 | -0.7% | 58,098 | 0.0% | 0.01% | -14.3% |
| Q4 2020 | $147,000 | +81.5% | 58,098 | 0.0% | 0.01% | +75.0% |
| Q3 2020 | $81,000 | -24.3% | 58,098 | +6.3% | 0.00% | -33.3% |
| Q2 2020 | $107,000 | +72.6% | 54,648 | +47.0% | 0.01% | +50.0% |
| Q1 2020 | $62,000 | +59.0% | 37,183 | +90.0% | 0.00% | +100.0% |
| Q4 2019 | $39,000 | +11.4% | 19,568 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $35,000 | +9.4% | 19,568 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $32,000 | +18.5% | 19,568 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $27,000 | – | 19,568 | – | 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% |