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 | $25,698,571 | +42.5% | 562,332 | +28.6% | 0.00% | +50.0% |
| Q2 2023 | $18,036,853 | +50.7% | 437,257 | +13.3% | 0.00% | +100.0% |
| Q1 2023 | $11,970,712 | +72.9% | 385,903 | +12.0% | 0.00% | 0.0% |
| Q4 2022 | $6,924,049 | +300.7% | 344,480 | +181.2% | 0.00% | – |
| Q3 2022 | $1,728,000 | +206.4% | 122,497 | +62.7% | 0.00% | – |
| Q2 2022 | $564,000 | -65.9% | 75,298 | -53.7% | 0.00% | – |
| Q1 2022 | $1,652,000 | -36.9% | 162,559 | +50.1% | 0.00% | – |
| Q4 2021 | $2,618,000 | +63.2% | 108,282 | -7.9% | 0.00% | – |
| Q3 2021 | $1,604,000 | +13266.7% | 117,554 | +2698.9% | 0.00% | – |
| Q2 2021 | $12,000 | +9.1% | 4,200 | 0.0% | 0.00% | – |
| Q1 2021 | $11,000 | 0.0% | 4,200 | 0.0% | 0.00% | – |
| Q4 2020 | $11,000 | +83.3% | 4,200 | 0.0% | 0.00% | – |
| Q3 2020 | $6,000 | -25.0% | 4,200 | 0.0% | 0.00% | – |
| Q2 2020 | $8,000 | +14.3% | 4,200 | 0.0% | 0.00% | – |
| Q1 2020 | $7,000 | -12.5% | 4,200 | 0.0% | 0.00% | – |
| Q4 2019 | $8,000 | 0.0% | 4,200 | 0.0% | 0.00% | – |
| Q3 2019 | $8,000 | +14.3% | 4,200 | 0.0% | 0.00% | – |
| Q2 2019 | $7,000 | +16.7% | 4,200 | 0.0% | 0.00% | – |
| Q1 2019 | $6,000 | -33.3% | 4,200 | -32.3% | 0.00% | – |
| Q4 2018 | $9,000 | -35.7% | 6,208 | -4.7% | 0.00% | – |
| Q3 2018 | $14,000 | -48.1% | 6,513 | -42.2% | 0.00% | – |
| Q2 2018 | $27,000 | 0.0% | 11,275 | -6.0% | 0.00% | – |
| Q1 2018 | $27,000 | -27.0% | 12,001 | -12.2% | 0.00% | – |
| Q4 2017 | $37,000 | -45.6% | 13,669 | -18.0% | 0.00% | – |
| Q3 2017 | $68,000 | +15.3% | 16,669 | +6.4% | 0.00% | – |
| Q2 2017 | $59,000 | -76.6% | 15,669 | -70.2% | 0.00% | – |
| Q1 2017 | $252,000 | +162.5% | 52,538 | +33.6% | 0.00% | – |
| Q4 2016 | $96,000 | +52.4% | 39,338 | +100.0% | 0.00% | – |
| Q3 2016 | $63,000 | +103.2% | 19,669 | 0.0% | 0.00% | – |
| Q2 2016 | $31,000 | +34.8% | 19,669 | -0.1% | 0.00% | – |
| Q1 2016 | $23,000 | -37.8% | 19,688 | -0.0% | 0.00% | – |
| Q4 2015 | $37,000 | -33.9% | 19,691 | -9.2% | 0.00% | – |
| Q3 2015 | $56,000 | 0.0% | 21,696 | -12.7% | 0.00% | – |
| Q2 2015 | $56,000 | +460.0% | 24,855 | +493.9% | 0.00% | – |
| Q1 2015 | $10,000 | +25.0% | 4,185 | +32.8% | 0.00% | – |
| Q4 2014 | $8,000 | +300.0% | 3,152 | +270.0% | 0.00% | – |
| Q3 2014 | $2,000 | 0.0% | 852 | 0.0% | 0.00% | – |
| Q2 2014 | $2,000 | -50.0% | 852 | -44.5% | 0.00% | – |
| Q1 2014 | $4,000 | – | 1,535 | – | 0.00% | – |
Download | ||||||
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% |