Ticker: ACMR CUSIP: 00108J109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 324,940 | $12,819 | $37.26 | $28.46 - $45.12 |
| Q3 2025 | 366,214 | $14,330 | $29.69 | $23.03 - $40.10 |
| Q2 2025 | 224,144 | $5,805 | $22.49 | $16.82 - $26.91 |
| Q1 2025 | 214,017 | $4,995 | $22.84 | $14.97 - $30.64 |
| Q4 2024 | 209,909 | $3,170 | $18.07 | $13.87 - $26.32 |
| Q3 2024 | 188,885 | $3,834 | $19.17 | $13.94 - $25.88 |
| Q2 2024 | 235,860 | $5,439 | $25.30 | $20.30 - $33.40 |
| Q1 2024 | 217,030 | $6,324 | $22.89 | $15.70 - $34.40 |
| Q4 2023 | 233,723 | $4,567 | $17.49 | $12.53 - $21.07 |
| Q3 2023 | 190,205 | $3,444 | $14.87 | $11.82 - $19.99 |
| Q2 2023 | 160,845 | $2,104 | $10.53 | $8.75 - $13.89 |
| Q1 2023 | 160,536 | $1,878 | $11.57 | $9.35 - $14.40 |
| Q4 2022 | 152,147 | $1,173 | $8.47 | $5.46 - $13.74 |
| Q3 2022 | 168,453 | $2,099 | $16.26 | $11.69 - $20.24 |
| Q2 2022 | 141,848 | $2,387 | $15.40 | $11.23 - $22.86 |
| Q1 2022 | 33,000 | $683 | $25.17 | $14.07 - $30.53 |
| Q4 2021 | 10,555 | $900 | $31.62 | $22.99 - $39.71 |
| Q3 2021 | 11,307 | $1,244 | $30.59 | $24.27 - $37.66 |
| Q2 2021 | 11,344 | $1,160 | $27.47 | $20.28 - $36.24 |
| Q1 2021 | 16,308 | $1,318 | $33.06 | $25.00 - $48.27 |
| Q4 2020 | 17,954 | $1,459 | $25.58 | $21.84 - $32.66 |
| Q3 2020 | 18,681 | $1,291 | $28.41 | $19.34 - $37.96 |
| Q2 2020 | 28,578 | $1,782 | $16.41 | $8.55 - $23.08 |
| Q1 2020 | 37,347 | $1,105 | $10.78 | $5.32 - $17.07 |
| Q4 2019 | 49,027 | $904 | $4.92 | $4.17 - $6.60 |
| Q3 2019 | 49,462 | $685 | $5.25 | $4.45 - $6.37 |
| Q2 2019 | 12,769 | $199 | $5.79 | $4.97 - $7.29 |
| Q1 2019 | 30,404 | $469 | $3.81 | $3.01 - $5.83 |
| Q4 2018 | 27,695 | $301 | $3.51 | $3.10 - $4.00 |
| Q3 2018 | 16,710 | $185 | $4.25 | $3.28 - $5.00 |
| Q2 2018 | 17,399 | $188 | $3.99 | $3.34 - $4.99 |