AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

LPL Financial LLC's Holding History (CIK: 0001403438)

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

Q4 2025

Shares 70,285 Value ($000) $2,775 Avg Close $35.54 Range $28.11 - $47.28

Q3 2025

Shares 81,626 Value ($000) $2,318 Avg Close $23.96 Range $20.48 - $30.29

Q2 2025

Shares 90,242 Value ($000) $1,894 Avg Close $18.29 Range $13.89 - $21.19

Q1 2025

Shares 42,938 Value ($000) $775 Avg Close $22.28 Range $17.44 - $27.31

Q4 2024

Shares 64,754 Value ($000) $1,664 Avg Close $26.77 Range $23.33 - $30.71

Q3 2024

Shares 75,198 Value ($000) $2,301 Avg Close $32.91 Range $25.69 - $43.32

Q2 2024

Shares 97,044 Value ($000) $3,884 Avg Close $31.93 Range $27.12 - $39.53

Q1 2024

Shares 89,465 Value ($000) $2,884 Avg Close $30.50 Range $27.72 - $35.56

Q4 2023

Shares 81,854 Value ($000) $2,723 Avg Close $25.22 Range $16.85 - $33.10

Q3 2023

Shares 64,798 Value ($000) $1,464 Avg Close $25.22 Range $20.83 - $28.77

Q2 2023

Shares 38,154 Value ($000) $1,135 Avg Close $23.21 Range $19.46 - $28.92

Q1 2023

Shares 33,399 Value ($000) $869 Avg Close $26.02 Range $22.73 - $29.82

Q4 2022

Shares 32,855 Value ($000) $788 Avg Close $21.98 Range $15.71 - $27.58

Q3 2022

Shares 33,300 Value ($000) $568 Avg Close $18.20 Range $14.08 - $21.90

Q2 2022

Shares 46,900 Value ($000) $795 Avg Close $17.93 Range $15.37 - $20.90

Q1 2022

Shares 37,398 Value ($000) $812 Avg Close $21.32 Range $18.61 - $25.07

Q4 2021

Shares 25,162 Value ($000) $624 Avg Close $21.87 Range $19.83 - $24.52

Q3 2021

Shares 20,415 Value ($000) $509 Avg Close $23.93 Range $19.34 - $27.70

Q2 2021

Shares 19,270 Value ($000) $456 Avg Close $20.84 Range $16.88 - $25.74

Q1 2021

Shares 24,884 Value ($000) $590 Avg Close $19.14 Range $13.85 - $24.36

Q4 2020

Shares 10,206 Value ($000) $154 Avg Close $12.70 Range $10.09 - $14.70

Q1 2019

Shares 17,872 Value ($000) $153 Avg Close $7.71 Range $5.86 - $8.92

Q4 2018

Shares 17,872 Value ($000) $117 Avg Close $6.15 Range $5.33 - $7.05

Q3 2018

Shares 18,902 Value ($000) $140 Avg Close $7.92 Range $6.80 - $8.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70,285	$2,775	$35.54	$28.11 - $47.28
Q3 2025	81,626	$2,318	$23.96	$20.48 - $30.29
Q2 2025	90,242	$1,894	$18.29	$13.89 - $21.19
Q1 2025	42,938	$775	$22.28	$17.44 - $27.31
Q4 2024	64,754	$1,664	$26.77	$23.33 - $30.71
Q3 2024	75,198	$2,301	$32.91	$25.69 - $43.32
Q2 2024	97,044	$3,884	$31.93	$27.12 - $39.53
Q1 2024	89,465	$2,884	$30.50	$27.72 - $35.56
Q4 2023	81,854	$2,723	$25.22	$16.85 - $33.10
Q3 2023	64,798	$1,464	$25.22	$20.83 - $28.77
Q2 2023	38,154	$1,135	$23.21	$19.46 - $28.92
Q1 2023	33,399	$869	$26.02	$22.73 - $29.82
Q4 2022	32,855	$788	$21.98	$15.71 - $27.58
Q3 2022	33,300	$568	$18.20	$14.08 - $21.90
Q2 2022	46,900	$795	$17.93	$15.37 - $20.90
Q1 2022	37,398	$812	$21.32	$18.61 - $25.07
Q4 2021	25,162	$624	$21.87	$19.83 - $24.52
Q3 2021	20,415	$509	$23.93	$19.34 - $27.70
Q2 2021	19,270	$456	$20.84	$16.88 - $25.74
Q1 2021	24,884	$590	$19.14	$13.85 - $24.36
Q4 2020	10,206	$154	$12.70	$10.09 - $14.70
Q1 2019	17,872	$153	$7.71	$5.86 - $8.92
Q4 2018	17,872	$117	$6.15	$5.33 - $7.05
Q3 2018	18,902	$140	$7.92	$6.80 - $8.76