ESSEX INVESTMENT MANAGEMENT CO LLC – Aehr Test Systems Transaction History
ESSEX INVESTMENT MANAGEMENT CO LLC portfolio value:
$2.53M
portfolio value
ESSEX INVESTMENT MANAGEMENT CO LLC quarter portfolio value change:
+88.00%
quarter
Aehr Test Systems 13F transactions
| Quarter | Transaction type | Change | Relative change | Absolute change | Change value | Avg. price | Shares |
|---|---|---|---|---|---|---|---|
| Q3 2022 | share | Increase | +2.86% | 5.00K shares | 1.22M | $14.1 | 180.09K |
| Q2 2022 | share | Increase | +4.20% | 7.06K shares | -394K | $7.5 | 175.08K |
| Q1 2022 | share | Increase | 0.00% | 168.02K shares | 1.70M | $10.16 | 168.02K |
| Q4 2020 | share | Decrease | -100.00% | -236.66K shares | -329K | $2.53 | 0 |
| Q3 2020 | share | Decrease | -36.97% | -138.83K shares | -405K | $1.39 | 236.66K |
| Q2 2020 | share | Increase | +14.78% | 48.35K shares | 188K | $1.96 | 375.49K |
| Q1 2020 | share | Increase | +17.09% | 47.75K shares | -13K | $1.67 | 327.14K |
| Q4 2019 | share | Increase | +3.69% | 9.95K shares | 77K | $2 | 279.39K |
| Q3 2019 | share | 0.00% | 0 shares | 37K | $1.79 | 269.43K | |
| Q2 2019 | share | Increase | +72.59% | 113.32K shares | 230K | $1.65 | 269.43K |
| Q1 2019 | share | Increase | +10.13% | 14.35K shares | 15K | $1.38 | 156.11K |
| Q4 2018 | share | Decrease | -7.03% | -10.71K shares | -138K | $1.41 | 141.75K |
| Q3 2018 | share | 0.00% | 0 shares | -20K | $2.22 | 152.46K | |
| Q2 2018 | share | 0.00% | 0 shares | 15K | $2.35 | 152.46K | |
| Q1 2018 | share | Increase | 0.00% | 152.46K shares | 343K | $2.25 | 152.46K |