AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 3,576,888 Value ($000) $141,216 Avg Close $35.54 Range $28.11 - $47.28
Q3 2025
Shares 3,835,987 Value ($000) $108,942 Avg Close $23.96 Range $20.48 - $30.29
Q2 2025
Shares 3,818,331 Value ($000) $80,147 Avg Close $18.29 Range $13.89 - $21.19
Q1 2025
Shares 2,937,593 Value ($000) $53,053 Avg Close $22.28 Range $17.44 - $27.31
Q4 2024
Shares 2,709,002 Value ($000) $69,594 Avg Close $26.77 Range $23.33 - $30.71
Q3 2024
Shares 2,178,231 Value ($000) $66,654 Avg Close $32.91 Range $25.69 - $43.32
Q2 2024
Shares 1,673,314 Value ($000) $66,966 Avg Close $31.93 Range $27.12 - $39.53
Q1 2024
Shares 1,083,784 Value ($000) $34,941 Avg Close $30.50 Range $27.72 - $35.56
Q4 2023
Shares 1,085,764 Value ($000) $36,123 Avg Close $25.22 Range $16.85 - $33.10
Q3 2023
Shares 1,163,969 Value ($000) $26,306 Avg Close $25.22 Range $20.83 - $28.77
Q2 2023
Shares 1,142,773 Value ($000) $33,997 Avg Close $23.21 Range $19.46 - $28.92
Q1 2023
Shares 1,292,997 Value ($000) $33,644 Avg Close $26.02 Range $22.73 - $29.82
Q4 2022
Shares 803,648 Value ($000) $19,271 Avg Close $21.98 Range $15.71 - $27.58
Q3 2022
Shares 741,518 Value ($000) $12,643 Avg Close $18.20 Range $14.08 - $21.90
Q2 2022
Shares 653,442 Value ($000) $11,076 Avg Close $17.93 Range $15.37 - $20.90
Q1 2022
Shares 376,063 Value ($000) $8,168 Avg Close $21.32 Range $18.61 - $25.07
Q4 2021
Shares 302,438 Value ($000) $7,497 Avg Close $21.87 Range $19.83 - $24.52
Q3 2021
Shares 226,666 Value ($000) $5,655 Avg Close $23.93 Range $19.34 - $27.70
Q2 2021
Shares 197,543 Value ($000) $4,676 Avg Close $20.84 Range $16.88 - $25.74
Q1 2021
Shares 150,498 Value ($000) $3,568 Avg Close $19.14 Range $13.85 - $24.36
Q4 2020
Shares 138,210 Value ($000) $2,084 Avg Close $12.70 Range $10.09 - $14.70
Q3 2020
Shares 113,422 Value ($000) $1,270 Avg Close $11.54 Range $9.98 - $14.72
Q2 2020
Shares 93,460 Value ($000) $1,150 Avg Close $9.62 Range $6.65 - $12.20
Q1 2020
Shares 54,978 Value ($000) $428 Avg Close $10.13 Range $5.03 - $13.81
Q4 2019
Shares 11,740 Value ($000) $153 Avg Close $11.12 Range $8.40 - $14.21
Q3 2019
Shares 25,631 Value ($000) $233 Avg Close $7.99 Range $6.78 - $9.12
Q2 2019
Shares 37,150 Value ($000) $277 Avg Close $7.29 Range $5.97 - $9.08
Q3 2018
Shares 362,239 Value ($000) $2,677 Avg Close $7.92 Range $6.80 - $8.76
Q2 2018
Shares 461,256 Value ($000) $3,962 Avg Close $8.50 Range $7.63 - $9.77
Q1 2018
Shares 457,429 Value ($000) $4,634 Avg Close $9.70 Range $8.20 - $10.88
Q4 2017
Shares 450,139 Value ($000) $4,524 Avg Close $9.97 Range $9.24 - $11.07
Q3 2017
Shares 468,963 Value ($000) $4,948 Avg Close $8.92 Range $7.75 - $10.48
Q2 2017
Shares 585,797 Value ($000) $5,723 Avg Close $10.55 Range $8.97 - $11.63
Q1 2017
Shares 695,263 Value ($000) $8,058 Avg Close $9.61 Range $8.43 - $10.85
Q4 2016
Shares 438,554 Value ($000) $4,627 Avg Close $9.93 Range $8.41 - $11.63
Q2 2015
Shares 124,579 Value ($000) $745 Avg Close $6.72 Range $5.49 - $8.46
Q1 2015
Shares 358,866 Value ($000) $3,171 Avg Close $7.58 Range $5.83 - $9.44
Q4 2014
Shares 437,034 Value ($000) $3,103 Avg Close $6.46 Range $5.38 - $8.10
Q3 2014
Shares 437,194 Value ($000) $3,677 Avg Close $9.21 Range $7.83 - $10.86