Ticker: ACMR CUSIP: 00108J109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 73,504 | $2,900 | $37.26 | $28.46 - $45.12 |
| Q3 2025 | 170,074 | $6,655 | $29.69 | $23.03 - $40.10 |
| Q2 2025 | 238,750 | $6,184 | $22.49 | $16.82 - $26.91 |
| Q1 2025 | 251,145 | $5,862 | $22.84 | $14.97 - $30.64 |
| Q4 2024 | 282,915 | $4,272 | $18.07 | $13.87 - $26.32 |
| Q3 2024 | 230,199 | $4,673 | $19.17 | $13.94 - $25.88 |
| Q2 2024 | 277,183 | $6,392 | $25.30 | $20.30 - $33.40 |
| Q1 2024 | 179,286 | $5,224 | $22.89 | $15.70 - $34.40 |
| Q4 2023 | 180,539 | $3,528 | $17.49 | $12.53 - $21.07 |
| Q3 2023 | 24,672 | $447 | $14.87 | $11.82 - $19.99 |
| Q2 2023 | 21,585 | $282 | $10.53 | $8.75 - $13.89 |
| Q1 2023 | 245,765 | $2,875 | $11.57 | $9.35 - $14.40 |
| Q4 2022 | 143,818 | $1,109 | $8.47 | $5.46 - $13.74 |
| Q3 2022 | 21,189 | $264 | $16.26 | $11.69 - $20.24 |
| Q2 2022 | 71,680 | $1,206 | $15.40 | $11.23 - $22.86 |
| Q1 2022 | 1,956 | $40 | $25.17 | $14.07 - $30.53 |
| Q4 2021 | 112,959 | $9,632 | $31.62 | $22.99 - $39.71 |
| Q3 2021 | 817 | $90 | $30.59 | $24.27 - $37.66 |
| Q2 2021 | 1,686 | $172 | $27.47 | $20.28 - $36.24 |
| Q1 2021 | 48,082 | $3,885 | $33.06 | $25.00 - $48.27 |
| Q4 2020 | 45,686 | $3,712 | $25.58 | $21.84 - $32.66 |
| Q3 2020 | 71,092 | $4,913 | $28.41 | $19.34 - $37.96 |
| Q2 2020 | 86,717 | $5,408 | $16.41 | $8.55 - $23.08 |
| Q1 2020 | 19,000 | $563 | $10.78 | $5.32 - $17.07 |
| Q4 2019 | 40,235 | $741 | $4.92 | $4.17 - $6.60 |
| Q3 2019 | 13,024 | $180 | $5.25 | $4.45 - $6.37 |
| Q2 2019 | 20,693 | $322 | $5.79 | $4.97 - $7.29 |
| Q1 2019 | 10,480 | $160 | $3.81 | $3.01 - $5.83 |
| Q4 2018 | 11,007 | $118 | $3.51 | $3.10 - $4.00 |
| Q3 2018 | 16,736 | $184 | $4.25 | $3.28 - $5.00 |
| Q2 2018 | 12,934 | $138 | $3.99 | $3.34 - $4.99 |
| Q1 2018 | 4,016 | $49 | $2.68 | $1.58 - $5.20 |