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70.35000 USD
1.74
2.41%
Last update May 15, 3:59 PM EDT
Pre-market
Day range
68.48000
71.77000
Previous close
72.089996
Open
69.47000
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Amkor Technology Inc.
70.35
1.74
2.41%

Historical data

Prices

Date Open High Low Close % Change Volume
May 15, 2026 69.47 71.77 68.48 70.35 1.27% 3135400
May 14, 2026 74.32 76.52 72 72.09 -3.00% 4833400
May 13, 2026 75.38 76.37 73.08 74.61 -1.02% 3325600
May 12, 2026 74.60 75.40 70.11 73.45 -1.54% 3416700
May 11, 2026 77.38 78.64 76.17 76.69 -0.89% 3708600
May 08, 2026 74.38 76.76 72.32 76.61 3.00% 5324300
May 07, 2026 76.99 77.16 71.75 72.27 -6.13% 4569700
May 06, 2026 78.35 78.96 74.42 77.22 -1.44% 5292200
May 05, 2026 72.82 77.55 72.59 76.71 5.34% 6148700
May 04, 2026 72.53 73.23 69.38 70.96 -2.16% 5723400
May 01, 2026 68.99 71.67 68.60 71.09 3.04% 10940700
Apr 30, 2026 68.38 70.04 66.38 69.75 2.00% 10521100
Apr 29, 2026 72.98 73.07 68.51 70.61 -3.25% 3577900
Apr 28, 2026 66.06 73.30 65 71.36 8.02% 7531200
Apr 27, 2026 79.23 79.23 75.21 75.62 -4.56% 6576100
Apr 24, 2026 77.76 79.21 74.58 78.10 0.44% 5317100
Apr 23, 2026 72.38 74.82 71.52 72.91 0.73% 3570300
Apr 22, 2026 72 72.97 70.49 72.25 0.35% 3577700
Apr 21, 2026 69.83 72.91 69.64 70.21 0.54% 4161300
Apr 20, 2026 67.70 69.69 67 69.44 2.57% 3991600
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Pre-market

Exchange is currently open for pre-market.
Main market opens in 55 minutes

08:34
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).