AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

Pathstone Holdings, LLC's Holding History (CIK: 0002011612)

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

Q4 2025
Shares 27,823 Value ($000) $1,098 Avg Close $35.54 Range $28.11 - $47.28
Q3 2025
Shares 27,946 Value ($000) $794 Avg Close $23.96 Range $20.48 - $30.29
Q2 2025
Shares 29,039 Value ($000) $610 Avg Close $18.29 Range $13.89 - $21.19
Q1 2025
Shares 39,157 Value ($000) $708 Avg Close $22.28 Range $17.44 - $27.31
Q4 2024
Shares 52,231 Value ($000) $1,342 Avg Close $26.77 Range $23.33 - $30.71
Q3 2024
Shares 61,931 Value ($000) $1,895 Avg Close $32.91 Range $25.69 - $43.32
Q2 2024
Shares 63,443 Value ($000) $2,539 Avg Close $31.93 Range $27.12 - $39.53
Q1 2024
Shares 59,710 Value ($000) $1,925 Avg Close $30.50 Range $27.72 - $35.56
Q4 2023
Shares 12,885 Value ($000) $429 Avg Close $25.22 Range $16.85 - $33.10