AEHR TEST SYSTEMS's ticker is AEHR and the CUSIP is 00760J108. A total of 24 filers reported holding AEHR TEST SYSTEMS in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $449,000 | -8.4% | 178,000 | -8.1% | 0.00% | 0.0% |
| Q4 2020 | $490,000 | +78.2% | 193,600 | -2.3% | 0.00% | 0.0% |
| Q3 2020 | $275,000 | -30.6% | 198,100 | -2.2% | 0.00% | -33.3% |
| Q2 2020 | $396,000 | +5.3% | 202,600 | -10.0% | 0.00% | 0.0% |
| Q1 2020 | $376,000 | -17.4% | 225,000 | -1.1% | 0.00% | 0.0% |
| Q4 2019 | $455,000 | +10.2% | 227,500 | -1.3% | 0.00% | 0.0% |
| Q3 2019 | $413,000 | +7.0% | 230,500 | -1.5% | 0.00% | 0.0% |
| Q2 2019 | $386,000 | +17.0% | 234,000 | -2.1% | 0.00% | 0.0% |
| Q1 2019 | $330,000 | -2.1% | 239,000 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $337,000 | -58.1% | 239,000 | -34.0% | 0.00% | -57.1% |
| Q3 2018 | $804,000 | +3250.0% | 362,000 | +3431.7% | 0.01% | – |
| Q2 2018 | $24,000 | – | 10,250 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| AWM Investment Company, Inc. | 1,898,524 | $2,677,000 | 0.58% |
| B. Riley Financial, Inc. | 230,000 | $324,000 | 0.18% |
| Herald Investment Management Ltd | 200,000 | $290,000 | 0.09% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 283,508 | $400,000 | 0.03% |
| Minerva Advisors LLC | 25,313 | $36,000 | 0.02% |
| KENNEDY CAPITAL MANAGEMENT LLC | 642,727 | $906,000 | 0.02% |
| Claro Advisors LLC | 13,000 | $29,000 | 0.02% |
| ROYCE & ASSOCIATES LP | 1,241,700 | $1,751,000 | 0.02% |
| Founders Capital Management | 10,000 | $14,000 | 0.02% |
| Caprock Group, LLC | 30,000 | $42,000 | 0.01% |