AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025
Shares 31,778 Value ($000) $1,255 Avg Close $35.54 Range $28.11 - $47.28
Q3 2025
Shares 34,085 Value ($000) $968 Avg Close $23.96 Range $20.48 - $30.29
Q2 2025
Shares 36,490 Value ($000) $766 Avg Close $18.29 Range $13.89 - $21.19
Q1 2025
Shares 36,569 Value ($000) $660 Avg Close $22.28 Range $17.44 - $27.31
Q4 2024
Shares 36,749 Value ($000) $944 Avg Close $26.77 Range $23.33 - $30.71
Q3 2024
Shares 37,597 Value ($000) $1,150 Avg Close $32.91 Range $25.69 - $43.32
Q2 2024
Shares 37,175 Value ($000) $1,488 Avg Close $31.93 Range $27.12 - $39.53
Q1 2024
Shares 40,325 Value ($000) $1,300 Avg Close $30.50 Range $27.72 - $35.56
Q4 2023
Shares 41,777 Value ($000) $1,390 Avg Close $25.22 Range $16.85 - $33.10
Q3 2023
Shares 41,724 Value ($000) $943 Avg Close $25.22 Range $20.83 - $28.77
Q2 2023
Shares 112,855 Value ($000) $0 Avg Close $23.21 Range $19.46 - $28.92
Q4 2022
Shares 44,326 Value ($000) $1 Avg Close $21.98 Range $15.71 - $27.58
Q3 2022
Shares 45,041 Value ($000) $886 Avg Close $18.20 Range $14.08 - $21.90
Q2 2022
Shares 45,631 Value ($000) $837 Avg Close $17.93 Range $15.37 - $20.90
Q1 2022
Shares 46,436 Value ($000) $918 Avg Close $21.32 Range $18.61 - $25.07
Q4 2021
Shares 45,660 Value ($000) $974 Avg Close $21.87 Range $19.83 - $24.52
Q3 2021
Shares 46,615 Value ($000) $1,039 Avg Close $23.93 Range $19.34 - $27.70
Q2 2021
Shares 59,277 Value ($000) $1,446 Avg Close $20.84 Range $16.88 - $25.74
Q1 2021
Shares 60,288 Value ($000) $1,436 Avg Close $19.14 Range $13.85 - $24.36