Ticker: ACMR CUSIP: 00108J109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 198,692 | $7,838 | $37.26 | $28.46 - $45.12 |
| Q3 2025 | 28,688 | $1,123 | $29.69 | $23.03 - $40.10 |
| Q2 2025 | 138,339 | $3,583 | $22.49 | $16.82 - $26.91 |
| Q1 2025 | 537,348 | $12,542 | $22.84 | $14.97 - $30.64 |
| Q4 2024 | 23,474 | $354 | $18.07 | $13.87 - $26.32 |
| Q3 2024 | 134,171 | $2,724 | $19.17 | $13.94 - $25.88 |
| Q2 2024 | 839,885 | $19,368 | $25.30 | $20.30 - $33.40 |
| Q1 2024 | 1,124,705 | $32,774 | $22.89 | $15.70 - $34.40 |
| Q4 2023 | 778,118 | $15,204 | $17.49 | $12.53 - $21.07 |
| Q3 2023 | 1,073,201 | $19,430 | $14.87 | $11.82 - $19.99 |
| Q2 2023 | 1,200,460 | $15,702 | $10.53 | $8.75 - $13.89 |
| Q1 2023 | 810,840 | $9,487 | $11.57 | $9.35 - $14.40 |
| Q4 2022 | 868,911 | $7 | $8.47 | $5.46 - $13.74 |
| Q3 2022 | 41,812 | $521 | $16.26 | $11.69 - $20.24 |
| Q2 2022 | 487,345 | $8,202 | $15.40 | $11.23 - $22.86 |
| Q1 2022 | 10,599 | $220 | $25.17 | $14.07 - $30.53 |
| Q4 2021 | 3,195 | $272 | $31.62 | $22.99 - $39.71 |
| Q3 2021 | 2,883 | $317 | $30.59 | $24.27 - $37.66 |
| Q2 2021 | 2,428 | $248 | $27.47 | $20.28 - $36.24 |
| Q1 2021 | 2,298 | $185 | $33.06 | $25.00 - $48.27 |
| Q4 2020 | 89 | $7 | $25.58 | $21.84 - $32.66 |
| Q3 2020 | 60,700 | $4,245 | $28.41 | $19.34 - $37.96 |
| Q2 2020 | 1 | $0 | $16.41 | $8.55 - $23.08 |
| Q4 2019 | 116,606 | $2,151 | $4.92 | $4.17 - $6.60 |
| Q3 2019 | 101,577 | $1,408 | $5.25 | $4.45 - $6.37 |
| Q2 2019 | 10,950 | $169 | $5.79 | $4.97 - $7.29 |
| Q1 2019 | 2,040 | $31 | $3.81 | $3.01 - $5.83 |
| Q4 2018 | 33,214 | $361 | $3.51 | $3.10 - $4.00 |
| Q3 2018 | 45,783 | $506 | $4.25 | $3.28 - $5.00 |
| Q2 2018 | 17,996 | $194 | $3.99 | $3.34 - $4.99 |