Ticker: AMKR CUSIP: 031652100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 506,519 | $19,997 | $35.54 | $28.11 - $47.28 |
| Q3 2025 | 599,296 | $17,020 | $23.96 | $20.48 - $30.29 |
| Q2 2025 | 515,350 | $10,817 | $18.29 | $13.89 - $21.19 |
| Q1 2025 | 524,713 | $9,476 | $22.28 | $17.44 - $27.31 |
| Q4 2024 | 302,606 | $7,774 | $26.77 | $23.33 - $30.71 |
| Q3 2024 | 246,017 | $7,528 | $32.91 | $25.69 - $43.32 |
| Q2 2024 | 675,816 | $27,046 | $31.93 | $27.12 - $39.53 |
| Q1 2024 | 1,557,060 | $50,200 | $30.50 | $27.72 - $35.56 |
| Q4 2023 | 1,410,504 | $46,927 | $25.22 | $16.85 - $33.10 |
| Q3 2023 | 1,347,400 | $30,451 | $25.22 | $20.83 - $28.77 |
| Q2 2023 | 1,312,502 | $39,047 | $23.21 | $19.46 - $28.92 |
| Q1 2023 | 381,510 | $9,927 | $26.02 | $22.73 - $29.82 |
| Q4 2022 | 609,511 | $14,616 | $21.98 | $15.71 - $27.58 |
| Q3 2022 | 788,946 | $13 | $18.20 | $14.08 - $21.90 |
| Q2 2022 | 861,907 | $15 | $17.93 | $15.37 - $20.90 |
| Q1 2022 | 898,438 | $19,514 | $21.32 | $18.61 - $25.07 |
| Q4 2021 | 549,947 | $13,634 | $21.87 | $19.83 - $24.52 |
| Q3 2021 | 568,324 | $14,180 | $23.93 | $19.34 - $27.70 |
| Q2 2021 | 522,619 | $12,370 | $20.84 | $16.88 - $25.74 |
| Q1 2021 | 655,322 | $15,538 | $19.14 | $13.85 - $24.36 |
| Q4 2020 | 330,829 | $4,989 | $12.70 | $10.09 - $14.70 |
| Q3 2020 | 799,790 | $8,958 | $11.54 | $9.98 - $14.72 |
| Q2 2020 | 992,395 | $12,217 | $9.62 | $6.65 - $12.20 |
| Q1 2020 | 776,290 | $6,048 | $10.13 | $5.03 - $13.81 |
| Q4 2019 | 1,221,694 | $15,882 | $11.12 | $8.40 - $14.21 |
| Q3 2019 | 865,459 | $7,875 | $7.99 | $6.78 - $9.12 |
| Q2 2019 | 531,770 | $3,967 | $7.29 | $5.97 - $9.08 |
| Q1 2019 | 402,331 | $3,436 | $7.71 | $5.86 - $8.92 |
| Q4 2018 | 371,405 | $2,436 | $6.15 | $5.33 - $7.05 |
| Q3 2018 | 268,607 | $1,985 | $7.92 | $6.80 - $8.76 |
| Q2 2018 | 377,083 | $3,240 | $8.50 | $7.63 - $9.77 |
| Q1 2018 | 752,691 | $7,624 | $9.70 | $8.20 - $10.88 |
| Q4 2017 | 955,090 | $9,599 | $9.97 | $9.24 - $11.07 |
| Q3 2017 | 951,525 | $10,039 | $8.92 | $7.75 - $10.48 |
| Q2 2017 | 1,239,340 | $12,109 | $10.55 | $8.97 - $11.63 |
| Q1 2017 | 1,023,762 | $11,866 | $9.61 | $8.43 - $10.85 |
| Q4 2016 | 327,971 | $3,460 | $9.93 | $8.41 - $11.63 |
| Q3 2016 | 761,566 | $7,403 | $7.46 | $5.13 - $9.17 |
| Q2 2016 | 208,524 | $1,199 | $5.44 | $4.91 - $6.06 |
| Q1 2016 | 239,169 | $1,409 | $5.06 | $3.81 - $5.78 |
| Q4 2015 | 276,398 | $1,681 | $5.64 | $4.05 - $6.57 |
| Q3 2015 | 129,069 | $579 | $4.58 | $3.74 - $5.73 |
| Q2 2015 | 336,211 | $2,010 | $6.72 | $5.49 - $8.46 |
| Q1 2015 | 325,778 | $2,878 | $7.58 | $5.83 - $9.44 |
| Q4 2014 | 153,713 | $1,091 | $6.46 | $5.38 - $8.10 |
| Q3 2014 | 186,843 | $1,572 | $9.21 | $7.83 - $10.86 |
| Q2 2014 | 222,324 | $2,486 | $8.60 | $6.24 - $11.43 |
| Q1 2014 | 385,295 | $2,643 | $5.44 | $4.68 - $6.41 |
| Q4 2013 | 293,708 | $1,800 | $4.97 | $3.99 - $5.77 |
| Q3 2013 | 191,032 | $817 | $4.00 | $3.73 - $4.42 |
| Q2 2013 | 139,070 | $585 | $3.93 | $3.31 - $4.40 |
| Q4 2012 | 115,316 | $489 | — | — |
| Q3 2012 | 131,622 | $581 | — | — |
| Q2 2012 | 830,851 | $4,054 | — | — |
| Q1 2012 | 158,112 | $971 | — | — |