AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

BOKF, NA's Holding History (CIK: 0000009634)

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

Q2 2025
Shares 72 Value ($000) $2 Avg Close $18.29 Range $13.89 - $21.19
Q1 2025
Shares 72 Value ($000) $1 Avg Close $22.28 Range $17.44 - $27.31
Q4 2024
Shares 72 Value ($000) $2 Avg Close $26.77 Range $23.33 - $30.71
Q3 2024
Shares 72 Value ($000) $2 Avg Close $32.91 Range $25.69 - $43.32
Q1 2024
Shares 8,697 Value ($000) $277 Avg Close $30.50 Range $27.72 - $35.56
Q4 2023
Shares 5,492 Value ($000) $183 Avg Close $25.22 Range $16.85 - $33.10
Q3 2014
Shares 55,388 Value ($000) $466 Avg Close $9.21 Range $7.83 - $10.86
Q2 2014
Shares 56,034 Value ($000) $627 Avg Close $8.60 Range $6.24 - $11.43