Ticker: AMKR CUSIP: 031652100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,806,649 | $71,327 | $35.54 | $28.11 - $47.28 |
| Q3 2025 | 1,466,387 | $41,645 | $23.96 | $20.48 - $30.29 |
| Q2 2025 | 1,305,996 | $27,413 | $18.29 | $13.89 - $21.19 |
| Q1 2025 | 1,403,386 | $25,345 | $22.28 | $17.44 - $27.31 |
| Q4 2024 | 1,302,358 | $33,458 | $26.77 | $23.33 - $30.71 |
| Q3 2024 | 1,157,178 | $35,410 | $32.91 | $25.69 - $43.32 |
| Q2 2024 | 1,093,148 | $43,748 | $31.93 | $27.12 - $39.53 |
| Q1 2024 | 1,042,400 | $33,607 | $30.50 | $27.72 - $35.56 |
| Q4 2023 | 1,251,128 | $41,625 | $25.22 | $16.85 - $33.10 |
| Q3 2023 | 1,764,586 | $39,880 | $25.22 | $20.83 - $28.77 |
| Q2 2023 | 1,085,675 | $32,299 | $23.21 | $19.46 - $28.92 |
| Q1 2023 | 1,038,555 | $27,023 | $26.02 | $22.73 - $29.82 |
| Q4 2022 | 1,083,907 | $25,992 | $21.98 | $15.71 - $27.58 |
| Q3 2022 | 1,052,946 | $17,953 | $18.20 | $14.08 - $21.90 |
| Q2 2022 | 938,528 | $15,907 | $17.93 | $15.37 - $20.90 |
| Q1 2022 | 352,656 | $7,660 | $21.32 | $18.61 - $25.07 |
| Q4 2021 | 543,517 | $13,474 | $21.87 | $19.83 - $24.52 |
| Q3 2021 | 737,743 | $18,406 | $23.93 | $19.34 - $27.70 |
| Q2 2021 | 1,257,869 | $29,774 | $20.84 | $16.88 - $25.74 |
| Q1 2021 | 379,369 | $8,995 | $19.14 | $13.85 - $24.36 |
| Q4 2020 | 1,065,480 | $16,068 | $12.70 | $10.09 - $14.70 |
| Q3 2020 | 520,556 | $5,831 | $11.54 | $9.98 - $14.72 |
| Q2 2020 | 707,396 | $8,707 | $9.62 | $6.65 - $12.20 |
| Q1 2020 | 1,300,925 | $10,135 | $10.13 | $5.03 - $13.81 |
| Q4 2019 | 862,106 | $11,209 | $11.12 | $8.40 - $14.21 |
| Q3 2019 | 60,915 | $554 | $7.99 | $6.78 - $9.12 |
| Q2 2019 | 42,276 | $316 | $7.29 | $5.97 - $9.08 |
| Q1 2019 | 42,673 | $365 | $7.71 | $5.86 - $8.92 |
| Q4 2018 | 339,553 | $2,227 | $6.15 | $5.33 - $7.05 |
| Q3 2018 | 1,242,327 | $9,181 | $7.92 | $6.80 - $8.76 |
| Q2 2018 | 971,581 | $8,345 | $8.50 | $7.63 - $9.77 |
| Q1 2018 | 1,359,916 | $13,777 | $9.70 | $8.20 - $10.88 |
| Q4 2017 | 236,982 | $2,382 | $9.97 | $9.24 - $11.07 |
| Q3 2017 | 170,215 | $1,796 | $8.92 | $7.75 - $10.48 |
| Q2 2017 | 307,149 | $3,001 | $10.55 | $8.97 - $11.63 |
| Q1 2017 | 422,456 | $4,896 | $9.61 | $8.43 - $10.85 |
| Q4 2016 | 717,812 | $7,573 | $9.93 | $8.41 - $11.63 |
| Q3 2016 | 1,138,700 | $11,067 | $7.46 | $5.13 - $9.17 |
| Q2 2016 | 629,354 | $3,618 | $5.44 | $4.91 - $6.06 |
| Q1 2016 | 298,131 | $1,756 | $5.06 | $3.81 - $5.78 |
| Q4 2015 | 980,479 | $5,961 | $5.64 | $4.05 - $6.57 |
| Q3 2015 | 840,775 | $3,774 | $4.58 | $3.74 - $5.73 |
| Q2 2015 | 1,519,991 | $9,090 | $6.72 | $5.49 - $8.46 |
| Q1 2015 | 889,367 | $7,858 | $7.58 | $5.83 - $9.44 |
| Q4 2014 | 1,112,095 | $7,896 | $6.46 | $5.38 - $8.10 |
| Q3 2014 | 535,784 | $4,507 | $9.21 | $7.83 - $10.86 |
| Q2 2014 | 197,324 | $2,207 | $8.60 | $6.24 - $11.43 |
| Q1 2014 | 179,429 | $1,230 | $5.44 | $4.68 - $6.41 |
| Q4 2013 | 184,397 | $1,130 | $4.97 | $3.99 - $5.77 |
| Q3 2013 | 176,093 | $754 | $4.00 | $3.73 - $4.42 |
| Q2 2013 | 252,279 | $1,062 | $3.93 | $3.31 - $4.40 |