AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM's Holding History (CIK: 0000938076)

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

Q4 2025

Shares 55,561 Value ($000) $2,194 Avg Close $35.54 Range $28.11 - $47.28

Q3 2025

Shares 47,611 Value ($000) $1,352 Avg Close $23.96 Range $20.48 - $30.29

Q2 2025

Shares 47,611 Value ($000) $999 Avg Close $18.29 Range $13.89 - $21.19

Q1 2025

Shares 50,591 Value ($000) $914 Avg Close $22.28 Range $17.44 - $27.31

Q4 2024

Shares 50,591 Value ($000) $1,300 Avg Close $26.77 Range $23.33 - $30.71

Q3 2024

Shares 36,521 Value ($000) $1,118 Avg Close $32.91 Range $25.69 - $43.32

Q2 2024

Shares 95,351 Value ($000) $3,816 Avg Close $31.93 Range $27.12 - $39.53

Q1 2024

Shares 101,701 Value ($000) $2,646 Avg Close $30.50 Range $27.72 - $35.56

Q4 2023

Shares 67,475 Value ($000) $2,245 Avg Close $25.22 Range $16.85 - $33.10

Q3 2023

Shares 63,757 Value ($000) $1,441 Avg Close $25.22 Range $20.83 - $28.77

Q2 2023

Shares 65,324 Value ($000) $1,943 Avg Close $23.21 Range $19.46 - $28.92

Q1 2023

Shares 101,701 Value ($000) $2,646 Avg Close $26.02 Range $22.73 - $29.82

Q4 2022

Shares 107,868 Value ($000) $2,587 Avg Close $21.98 Range $15.71 - $27.58

Q3 2022

Shares 134,378 Value ($000) $2,291 Avg Close $18.20 Range $14.08 - $21.90

Q2 2022

Shares 119,017 Value ($000) $2,017 Avg Close $17.93 Range $15.37 - $20.90

Q1 2022

Shares 119,017 Value ($000) $2,585 Avg Close $21.32 Range $18.61 - $25.07

Q4 2021

Shares 119,017 Value ($000) $2,950 Avg Close $21.87 Range $19.83 - $24.52

Q3 2021

Shares 114,375 Value ($000) $2,854 Avg Close $23.93 Range $19.34 - $27.70

Q2 2021

Shares 107,210 Value ($000) $2,538 Avg Close $20.84 Range $16.88 - $25.74

Q1 2021

Shares 98,145 Value ($000) $2,327 Avg Close $19.14 Range $13.85 - $24.36

Q4 2020

Shares 78,994 Value ($000) $1,191 Avg Close $12.70 Range $10.09 - $14.70

Q3 2020

Shares 78,994 Value ($000) $885 Avg Close $11.54 Range $9.98 - $14.72

Q2 2020

Shares 78,994 Value ($000) $972 Avg Close $9.62 Range $6.65 - $12.20

Q1 2020

Shares 90,350 Value ($000) $704 Avg Close $10.13 Range $5.03 - $13.81

Q4 2019

Shares 90,350 Value ($000) $1,175 Avg Close $11.12 Range $8.40 - $14.21

Q3 2019

Shares 91,110 Value ($000) $829 Avg Close $7.99 Range $6.78 - $9.12

Q2 2019

Shares 91,110 Value ($000) $680 Avg Close $7.29 Range $5.97 - $9.08

Q1 2019

Shares 91,110 Value ($000) $778 Avg Close $7.71 Range $5.86 - $8.92

Q4 2018

Shares 91,110 Value ($000) $598 Avg Close $6.15 Range $5.33 - $7.05

Q3 2018

Shares 281,249 Value ($000) $2,078 Avg Close $7.92 Range $6.80 - $8.76

Q2 2018

Shares 281,249 Value ($000) $2,416 Avg Close $8.50 Range $7.63 - $9.77

Q1 2018

Shares 192,143 Value ($000) $1,946 Avg Close $9.70 Range $8.20 - $10.88

Q4 2017

Shares 192,143 Value ($000) $1,931 Avg Close $9.97 Range $9.24 - $11.07

Q3 2017

Shares 192,143 Value ($000) $2,027 Avg Close $8.92 Range $7.75 - $10.48

Q2 2017

Shares 209,058 Value ($000) $2,042 Avg Close $10.55 Range $8.97 - $11.63

Q1 2017

Shares 215,488 Value ($000) $2,498 Avg Close $9.61 Range $8.43 - $10.85

Q4 2016

Shares 202,198 Value ($000) $2,133 Avg Close $9.93 Range $8.41 - $11.63

Q3 2016

Shares 231,285 Value ($000) $2,248 Avg Close $7.46 Range $5.13 - $9.17

Q2 2016

Shares 244,672 Value ($000) $1,407 Avg Close $5.44 Range $4.91 - $6.06

Q1 2016

Shares 244,672 Value ($000) $1,441 Avg Close $5.06 Range $3.81 - $5.78

Q4 2015

Shares 244,672 Value ($000) $1,488 Avg Close $5.64 Range $4.05 - $6.57

Q3 2015

Shares 232,773 Value ($000) $1,045 Avg Close $4.58 Range $3.74 - $5.73

Q2 2015

Shares 253,460 Value ($000) $1,516 Avg Close $6.72 Range $5.49 - $8.46

Q1 2015

Shares 226,642 Value ($000) $2,002 Avg Close $7.58 Range $5.83 - $9.44

Q4 2014

Shares 268,405 Value ($000) $1,906 Avg Close $6.46 Range $5.38 - $8.10

Q3 2014

Shares 154,343 Value ($000) $1,298 Avg Close $9.21 Range $7.83 - $10.86

Q2 2014

Shares 123,254 Value ($000) $1,378 Avg Close $8.60 Range $6.24 - $11.43

Q1 2014

Shares 121,430 Value ($000) $833 Avg Close $5.44 Range $4.68 - $6.41

Q4 2013

Shares 104,491 Value ($000) $641 Avg Close $4.97 Range $3.99 - $5.77

Q3 2013

Shares 102,384 Value ($000) $439 Avg Close $4.00 Range $3.73 - $4.42

Q2 2013

Shares 113,120 Value ($000) $476 Avg Close $3.93 Range $3.31 - $4.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	55,561	$2,194	$35.54	$28.11 - $47.28
Q3 2025	47,611	$1,352	$23.96	$20.48 - $30.29
Q2 2025	47,611	$999	$18.29	$13.89 - $21.19
Q1 2025	50,591	$914	$22.28	$17.44 - $27.31
Q4 2024	50,591	$1,300	$26.77	$23.33 - $30.71
Q3 2024	36,521	$1,118	$32.91	$25.69 - $43.32
Q2 2024	95,351	$3,816	$31.93	$27.12 - $39.53
Q1 2024	101,701	$2,646	$30.50	$27.72 - $35.56
Q4 2023	67,475	$2,245	$25.22	$16.85 - $33.10
Q3 2023	63,757	$1,441	$25.22	$20.83 - $28.77
Q2 2023	65,324	$1,943	$23.21	$19.46 - $28.92
Q1 2023	101,701	$2,646	$26.02	$22.73 - $29.82
Q4 2022	107,868	$2,587	$21.98	$15.71 - $27.58
Q3 2022	134,378	$2,291	$18.20	$14.08 - $21.90
Q2 2022	119,017	$2,017	$17.93	$15.37 - $20.90
Q1 2022	119,017	$2,585	$21.32	$18.61 - $25.07
Q4 2021	119,017	$2,950	$21.87	$19.83 - $24.52
Q3 2021	114,375	$2,854	$23.93	$19.34 - $27.70
Q2 2021	107,210	$2,538	$20.84	$16.88 - $25.74
Q1 2021	98,145	$2,327	$19.14	$13.85 - $24.36
Q4 2020	78,994	$1,191	$12.70	$10.09 - $14.70
Q3 2020	78,994	$885	$11.54	$9.98 - $14.72
Q2 2020	78,994	$972	$9.62	$6.65 - $12.20
Q1 2020	90,350	$704	$10.13	$5.03 - $13.81
Q4 2019	90,350	$1,175	$11.12	$8.40 - $14.21
Q3 2019	91,110	$829	$7.99	$6.78 - $9.12
Q2 2019	91,110	$680	$7.29	$5.97 - $9.08
Q1 2019	91,110	$778	$7.71	$5.86 - $8.92
Q4 2018	91,110	$598	$6.15	$5.33 - $7.05
Q3 2018	281,249	$2,078	$7.92	$6.80 - $8.76
Q2 2018	281,249	$2,416	$8.50	$7.63 - $9.77
Q1 2018	192,143	$1,946	$9.70	$8.20 - $10.88
Q4 2017	192,143	$1,931	$9.97	$9.24 - $11.07
Q3 2017	192,143	$2,027	$8.92	$7.75 - $10.48
Q2 2017	209,058	$2,042	$10.55	$8.97 - $11.63
Q1 2017	215,488	$2,498	$9.61	$8.43 - $10.85
Q4 2016	202,198	$2,133	$9.93	$8.41 - $11.63
Q3 2016	231,285	$2,248	$7.46	$5.13 - $9.17
Q2 2016	244,672	$1,407	$5.44	$4.91 - $6.06
Q1 2016	244,672	$1,441	$5.06	$3.81 - $5.78
Q4 2015	244,672	$1,488	$5.64	$4.05 - $6.57
Q3 2015	232,773	$1,045	$4.58	$3.74 - $5.73
Q2 2015	253,460	$1,516	$6.72	$5.49 - $8.46
Q1 2015	226,642	$2,002	$7.58	$5.83 - $9.44
Q4 2014	268,405	$1,906	$6.46	$5.38 - $8.10
Q3 2014	154,343	$1,298	$9.21	$7.83 - $10.86
Q2 2014	123,254	$1,378	$8.60	$6.24 - $11.43
Q1 2014	121,430	$833	$5.44	$4.68 - $6.41
Q4 2013	104,491	$641	$4.97	$3.99 - $5.77
Q3 2013	102,384	$439	$4.00	$3.73 - $4.42
Q2 2013	113,120	$476	$3.93	$3.31 - $4.40