AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 134 filers reported holding AEHR TEST SYSTEMS in Q4 2022. The put-call ratio across all filers is 0.55 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $54,743,253 | +3.1% | 1,197,883 | -6.9% | 8.08% | +12.2% |
| Q2 2023 | $53,073,405 | +28.8% | 1,286,628 | -3.2% | 7.20% | +29.1% |
| Q1 2023 | $41,216,677 | +24.4% | 1,328,713 | -19.4% | 5.58% | +16.8% |
| Q4 2022 | $33,131,212 | +42.6% | 1,648,319 | 0.0% | 4.78% | +35.2% |
| Q3 2022 | $23,241,000 | +88.1% | 1,648,319 | +0.1% | 3.53% | +81.6% |
| Q2 2022 | $12,355,000 | -13.8% | 1,647,319 | +16.7% | 1.95% | +5.4% |
| Q1 2022 | $14,336,000 | -48.3% | 1,410,990 | +23.2% | 1.85% | -33.6% |
| Q4 2021 | $27,704,000 | +48.6% | 1,145,749 | -16.1% | 2.78% | +51.9% |
| Q3 2021 | $18,642,000 | +255.8% | 1,365,749 | -28.1% | 1.83% | +253.8% |
| Q2 2021 | $5,240,000 | +9.5% | 1,898,534 | 0.0% | 0.52% | -3.2% |
| Q1 2021 | $4,784,000 | -0.4% | 1,898,534 | 0.0% | 0.53% | -12.5% |
| Q4 2020 | $4,803,000 | +82.0% | 1,898,534 | 0.0% | 0.61% | +41.2% |
| Q3 2020 | $2,639,000 | -28.7% | 1,898,534 | 0.0% | 0.43% | -33.4% |
| Q2 2020 | $3,702,000 | +16.7% | 1,898,534 | +0.0% | 0.65% | -22.8% |
| Q1 2020 | $3,171,000 | -16.5% | 1,898,524 | 0.0% | 0.84% | +13.3% |
| Q4 2019 | $3,797,000 | +11.7% | 1,898,524 | 0.0% | 0.74% | +2.9% |
| Q3 2019 | $3,398,000 | +8.5% | 1,898,524 | 0.0% | 0.72% | +20.4% |
| Q2 2019 | $3,133,000 | +19.6% | 1,898,524 | 0.0% | 0.60% | +16.1% |
| Q1 2019 | $2,620,000 | -2.1% | 1,898,524 | 0.0% | 0.52% | -11.5% |
| Q4 2018 | $2,677,000 | -33.1% | 1,898,524 | +5.3% | 0.58% | -11.8% |
| Q3 2018 | $4,001,000 | -5.5% | 1,802,226 | 0.0% | 0.66% | -6.5% |
| Q2 2018 | $4,235,000 | +4.4% | 1,802,226 | 0.0% | 0.71% | -9.6% |
| Q1 2018 | $4,055,000 | -17.0% | 1,802,226 | +0.0% | 0.78% | -17.5% |
| Q4 2017 | $4,883,000 | -16.4% | 1,801,926 | +26.2% | 0.95% | -7.1% |
| Q3 2017 | $5,841,000 | +16.9% | 1,428,131 | +7.1% | 1.02% | +15.4% |
| Q2 2017 | $4,998,000 | -10.3% | 1,332,890 | +15.1% | 0.88% | +69.7% |
| Q1 2017 | $5,570,000 | +120.2% | 1,157,850 | +10.3% | 0.52% | +5.0% |
| Q4 2016 | $2,530,000 | -0.8% | 1,050,000 | 0.0% | 0.50% | +6.2% |
| Q3 2016 | $2,551,000 | – | 1,050,000 | – | 0.47% | – |
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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% |