Ticker: ACMR CUSIP: 00108J109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 510,315 | $20,132 | $37.26 | $28.46 - $45.12 |
| Q3 2025 | 588,540 | $23,030 | $29.69 | $23.03 - $40.10 |
| Q2 2025 | 387,410 | $10,034 | $22.49 | $16.82 - $26.91 |
| Q1 2025 | 231,316 | $5,399 | $22.84 | $14.97 - $30.64 |
| Q4 2024 | 1,131,565 | $17,087 | $18.07 | $13.87 - $26.32 |
| Q3 2024 | 100,078 | $2,032 | $19.17 | $13.94 - $25.88 |
| Q2 2024 | 340,527 | $7,853 | $25.30 | $20.30 - $33.40 |
| Q1 2024 | 410,908 | $11,974 | $22.89 | $15.70 - $34.40 |
| Q4 2023 | 560,250 | $10,947 | $17.49 | $12.53 - $21.07 |
| Q3 2023 | 525,322 | $9,511 | $14.87 | $11.82 - $19.99 |
| Q2 2023 | 505,451 | $6,611 | $10.53 | $8.75 - $13.89 |
| Q1 2023 | 558,328 | $6,532 | $11.57 | $9.35 - $14.40 |
| Q4 2022 | 544,688 | $4,200 | $8.47 | $5.46 - $13.74 |
| Q3 2022 | 507,667 | $6,325 | $16.26 | $11.69 - $20.24 |
| Q2 2022 | 973,785 | $16,389 | $15.40 | $11.23 - $22.86 |
| Q1 2022 | 152,398 | $3,153 | $25.17 | $14.07 - $30.53 |
| Q4 2021 | 115,966 | $9,889 | $31.62 | $22.99 - $39.71 |
| Q3 2021 | 283,278 | $31,161 | $30.59 | $24.27 - $37.66 |
| Q2 2021 | 362,335 | $37,038 | $27.47 | $20.28 - $36.24 |
| Q1 2021 | 200 | $16 | $33.06 | $25.00 - $48.27 |
| Q4 2020 | 4,237 | $344 | $25.58 | $21.84 - $32.66 |
| Q3 2020 | 3,959 | $273 | $28.41 | $19.34 - $37.96 |
| Q2 2020 | 7,856 | $490 | $16.41 | $8.55 - $23.08 |
| Q3 2019 | 573 | $8 | $5.25 | $4.45 - $6.37 |
| Q2 2019 | 151 | $2 | $5.79 | $4.97 - $7.29 |
| Q1 2019 | 614 | $9 | $3.81 | $3.01 - $5.83 |
| Q4 2018 | 4,270 | $46 | $3.51 | $3.10 - $4.00 |
| Q3 2018 | 2,004 | $22 | $4.25 | $3.28 - $5.00 |
| Q2 2018 | 3,663 | $39 | $3.99 | $3.34 - $4.99 |
| Q1 2018 | 1,730 | $21 | $2.68 | $1.58 - $5.20 |
| Q4 2017 | 2,460 | $13 | $1.98 | $1.61 - $2.83 |