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 | $24,632,378 | +15.1% | 538,934 | +3.8% | 0.00% | 0.0% |
| Q2 2023 | $21,408,873 | +172.1% | 519,003 | +104.6% | 0.00% | +200.0% |
| Q1 2023 | $7,867,602 | +160528.9% | 253,630 | +4.1% | 0.00% | 0.0% |
| Q4 2022 | $4,898 | -99.9% | 243,685 | +3.7% | 0.00% | 0.0% |
| Q3 2022 | $3,314,000 | +97.3% | 235,060 | +4.9% | 0.00% | – |
| Q2 2022 | $1,680,000 | -19.2% | 224,047 | +9.4% | 0.00% | – |
| Q1 2022 | $2,080,000 | -57.1% | 204,816 | +2.0% | 0.00% | -100.0% |
| Q4 2021 | $4,853,000 | +90.9% | 200,720 | +7.8% | 0.00% | – |
| Q3 2021 | $2,542,000 | +506.7% | 186,279 | +22.6% | 0.00% | – |
| Q2 2021 | $419,000 | +12.6% | 151,947 | +2.7% | 0.00% | – |
| Q1 2021 | $372,000 | +30.5% | 147,898 | +30.9% | 0.00% | – |
| Q4 2020 | $285,000 | +81.5% | 112,964 | 0.0% | 0.00% | – |
| Q3 2020 | $157,000 | -28.6% | 112,964 | 0.0% | 0.00% | – |
| Q2 2020 | $220,000 | +17.0% | 112,964 | 0.0% | 0.00% | – |
| Q1 2020 | $188,000 | -52.8% | 112,964 | -43.4% | 0.00% | – |
| Q4 2019 | $398,000 | +127.4% | 199,660 | +103.5% | 0.00% | – |
| Q3 2019 | $175,000 | +8.7% | 98,097 | 0.0% | 0.00% | – |
| Q2 2019 | $161,000 | +19.3% | 98,097 | 0.0% | 0.00% | – |
| Q1 2019 | $135,000 | -51.1% | 98,097 | -50.0% | 0.00% | – |
| Q4 2018 | $276,000 | +27.2% | 196,194 | +100.0% | 0.00% | – |
| Q3 2018 | $217,000 | -5.7% | 98,097 | 0.0% | 0.00% | – |
| Q2 2018 | $230,000 | +4.5% | 98,097 | 0.0% | 0.00% | – |
| Q1 2018 | $220,000 | -17.0% | 98,097 | 0.0% | 0.00% | – |
| Q4 2017 | $265,000 | -33.9% | 98,097 | 0.0% | 0.00% | – |
| Q3 2017 | $401,000 | +9.3% | 98,097 | 0.0% | 0.00% | – |
| Q2 2017 | $367,000 | -17.7% | 98,097 | +5.8% | 0.00% | – |
| Q1 2017 | $446,000 | +125.3% | 92,762 | +12.7% | 0.00% | – |
| Q4 2016 | $198,000 | -25.0% | 82,292 | 0.0% | 0.00% | – |
| Q3 2016 | $264,000 | +1289.5% | 82,292 | +578.6% | 0.00% | – |
| Q2 2016 | $19,000 | +46.2% | 12,126 | 0.0% | 0.00% | – |
| Q1 2016 | $13,000 | -40.9% | 12,126 | 0.0% | 0.00% | – |
| Q4 2015 | $22,000 | -21.4% | 12,126 | 0.0% | 0.00% | – |
| Q3 2015 | $28,000 | +3.7% | 12,126 | 0.0% | 0.00% | – |
| Q2 2015 | $27,000 | -3.6% | 12,126 | 0.0% | 0.00% | – |
| Q1 2015 | $28,000 | -6.7% | 12,126 | 0.0% | 0.00% | – |
| Q4 2014 | $30,000 | 0.0% | 12,126 | 0.0% | 0.00% | – |
| Q3 2014 | $30,000 | +15.4% | 12,126 | 0.0% | 0.00% | – |
| Q2 2014 | $26,000 | -23.5% | 12,126 | 0.0% | 0.00% | – |
| Q1 2014 | $34,000 | -8.1% | 12,126 | 0.0% | 0.00% | – |
| Q4 2013 | $37,000 | +32.1% | 12,126 | 0.0% | 0.00% | – |
| Q3 2013 | $28,000 | +75.0% | 12,126 | 0.0% | 0.00% | – |
| Q2 2013 | $16,000 | – | 12,126 | – | 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% |