AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

STRS OHIO's Holding History (CIK: 0000820478)

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

Q4 2025
Shares 2,736 Value ($000) $108 Avg Close $35.54 Range $28.11 - $47.28
Q3 2025
Shares 2,731 Value ($000) $78 Avg Close $23.96 Range $20.48 - $30.29
Q2 2025
Shares 2,730 Value ($000) $57 Avg Close $18.29 Range $13.89 - $21.19
Q3 2024
Shares 44,006 Value ($000) $1,347 Avg Close $32.91 Range $25.69 - $43.32
Q2 2024
Shares 29,502 Value ($000) $1,181 Avg Close $31.93 Range $27.12 - $39.53
Q1 2024
Shares 33,600 Value ($000) $1 Avg Close $30.50 Range $27.72 - $35.56
Q4 2023
Shares 38,300 Value ($000) $1 Avg Close $25.22 Range $16.85 - $33.10
Q3 2023
Shares 43,700 Value ($000) $1 Avg Close $25.22 Range $20.83 - $28.77
Q2 2023
Shares 40,100 Value ($000) $1 Avg Close $23.21 Range $19.46 - $28.92
Q1 2023
Shares 40,100 Value ($000) $1 Avg Close $26.02 Range $22.73 - $29.82
Q4 2022
Shares 40,100 Value ($000) $1 Avg Close $21.98 Range $15.71 - $27.58
Q3 2022
Shares 53,200 Value ($000) $907 Avg Close $18.20 Range $14.08 - $21.90
Q2 2022
Shares 55,300 Value ($000) $937 Avg Close $17.93 Range $15.37 - $20.90
Q1 2022
Shares 52,900 Value ($000) $1,148 Avg Close $21.32 Range $18.61 - $25.07
Q4 2021
Shares 53,700 Value ($000) $1,331 Avg Close $21.87 Range $19.83 - $24.52
Q3 2021
Shares 46,900 Value ($000) $1,170 Avg Close $23.93 Range $19.34 - $27.70
Q2 2021
Shares 53,800 Value ($000) $1,273 Avg Close $20.84 Range $16.88 - $25.74
Q1 2021
Shares 54,800 Value ($000) $1,299 Avg Close $19.14 Range $13.85 - $24.36
Q4 2020
Shares 62,700 Value ($000) $945 Avg Close $12.70 Range $10.09 - $14.70
Q3 2020
Shares 67,200 Value ($000) $752 Avg Close $11.54 Range $9.98 - $14.72
Q2 2020
Shares 62,600 Value ($000) $770 Avg Close $9.62 Range $6.65 - $12.20
Q1 2020
Shares 70,000 Value ($000) $545 Avg Close $10.13 Range $5.03 - $13.81
Q4 2019
Shares 67,500 Value ($000) $877 Avg Close $11.12 Range $8.40 - $14.21
Q3 2019
Shares 82,600 Value ($000) $751 Avg Close $7.99 Range $6.78 - $9.12
Q2 2019
Shares 101,300 Value ($000) $755 Avg Close $7.29 Range $5.97 - $9.08
Q1 2019
Shares 28,300 Value ($000) $241 Avg Close $7.71 Range $5.86 - $8.92
Q4 2018
Shares 106,400 Value ($000) $697 Avg Close $6.15 Range $5.33 - $7.05
Q3 2018
Shares 108,800 Value ($000) $804 Avg Close $7.92 Range $6.80 - $8.76
Q2 2018
Shares 103,200 Value ($000) $886 Avg Close $8.50 Range $7.63 - $9.77
Q1 2018
Shares 84,700 Value ($000) $858 Avg Close $9.70 Range $8.20 - $10.88
Q4 2017
Shares 87,700 Value ($000) $881 Avg Close $9.97 Range $9.24 - $11.07
Q3 2017
Shares 87,700 Value ($000) $925 Avg Close $8.92 Range $7.75 - $10.48
Q2 2017
Shares 82,000 Value ($000) $801 Avg Close $10.55 Range $8.97 - $11.63
Q1 2017
Shares 79,100 Value ($000) $916 Avg Close $9.61 Range $8.43 - $10.85
Q4 2016
Shares 84,100 Value ($000) $887 Avg Close $9.93 Range $8.41 - $11.63
Q3 2016
Shares 90,200 Value ($000) $876 Avg Close $7.46 Range $5.13 - $9.17
Q2 2016
Shares 123,600 Value ($000) $710 Avg Close $5.44 Range $4.91 - $6.06
Q1 2016
Shares 126,500 Value ($000) $745 Avg Close $5.06 Range $3.81 - $5.78
Q4 2015
Shares 120,700 Value ($000) $733 Avg Close $5.64 Range $4.05 - $6.57
Q3 2015
Shares 112,400 Value ($000) $504 Avg Close $4.58 Range $3.74 - $5.73
Q2 2015
Shares 112,400 Value ($000) $672 Avg Close $6.72 Range $5.49 - $8.46
Q1 2015
Shares 99,300 Value ($000) $877 Avg Close $7.58 Range $5.83 - $9.44
Q4 2014
Shares 120,900 Value ($000) $858 Avg Close $6.46 Range $5.38 - $8.10
Q3 2014
Shares 91,900 Value ($000) $773 Avg Close $9.21 Range $7.83 - $10.86
Q2 2014
Shares 82,900 Value ($000) $927 Avg Close $8.60 Range $6.24 - $11.43