Ticker: ACMR CUSIP: 00108J109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 106,904 | $4,217 | $37.26 | $28.46 - $45.12 |
| Q3 2025 | 137,584 | $2,793 | $29.69 | $23.03 - $40.10 |
| Q2 2025 | 133,437 | $3,456 | $22.49 | $16.82 - $26.91 |
| Q1 2025 | 100,808 | $2,353 | $22.84 | $14.97 - $30.64 |
| Q4 2024 | 120,104 | $1,814 | $18.07 | $13.87 - $26.32 |
| Q3 2024 | 137,584 | $3 | $19.17 | $13.94 - $25.88 |
| Q2 2024 | 84,265 | $1,943 | $25.30 | $20.30 - $33.40 |
| Q1 2024 | 46,049 | $1,342 | $22.89 | $15.70 - $34.40 |
| Q4 2023 | 144,452 | $2,823 | $17.49 | $12.53 - $21.07 |
| Q3 2023 | 84,466 | $1,529 | $14.87 | $11.82 - $19.99 |
| Q2 2023 | 85,948 | $1 | $10.53 | $8.75 - $13.89 |
| Q1 2023 | 24,287 | $0 | $11.57 | $9.35 - $14.40 |
| Q4 2022 | 15,874 | $0 | $8.47 | $5.46 - $13.74 |
| Q3 2022 | 94,960 | $1,183 | $16.26 | $11.69 - $20.24 |
| Q2 2022 | 99,163 | $1,668 | $15.40 | $11.23 - $22.86 |
| Q1 2022 | 92,250 | $1,909 | $25.17 | $14.07 - $30.53 |
| Q4 2021 | 37,888 | $3,231 | $31.62 | $22.99 - $39.71 |
| Q3 2021 | 38,332 | $4,217 | $30.59 | $24.27 - $37.66 |
| Q2 2021 | 30,688 | $3,137 | $27.47 | $20.28 - $36.24 |
| Q1 2021 | 31,152 | $2,516 | $33.06 | $25.00 - $48.27 |
| Q4 2020 | 31,088 | $2,526 | $25.58 | $21.84 - $32.66 |
| Q3 2020 | 92,735 | $6,408 | $28.41 | $19.34 - $37.96 |
| Q2 2020 | 33,600 | $2,095 | $16.41 | $8.55 - $23.08 |
| Q3 2019 | 365 | $5 | $5.25 | $4.45 - $6.37 |
| Q2 2019 | 31,679 | $494 | $5.79 | $4.97 - $7.29 |
| Q1 2019 | 2,364 | $36 | $3.81 | $3.01 - $5.83 |
| Q4 2018 | 63 | $1 | $3.51 | $3.10 - $4.00 |
| Q3 2018 | 3,593 | $40 | $4.25 | $3.28 - $5.00 |
| Q2 2018 | 671 | $8 | $3.99 | $3.34 - $4.99 |
| Q1 2018 | 15 | $0 | $2.68 | $1.58 - $5.20 |