Amkor Technology Inc.
AMKR | NASDAQ
$39.50
-$1.71 (-4.15%)
At close: Oct 30, 2026, 4:00 PM ET
$39.70
+$0.20 (+0.51%)
After-hours:
Oct 30, 2026, 7:58 PM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Oct 30, 2026 | $9.8B | -$235.55M | -2.35% |
| Dec 26, 2025 | $10.03B | $3.61B | +56.18% |
| Dec 27, 2024 | $6.42B | -$1.75B | -21.44% |
| Dec 29, 2023 | $8.18B | $2.31B | +39.31% |
| Dec 30, 2022 | $5.87B | -$186.42M | -3.08% |
| Dec 31, 2021 | $6.06B | $2.4B | +65.70% |
| Dec 31, 2020 | $3.65B | $472.68M | +14.86% |
| Dec 27, 2019 | $3.18B | $1.63B | +104.49% |
| Dec 28, 2018 | $1.56B | -$846.73M | -35.24% |
| Dec 29, 2017 | $2.4B | -$101.44M | -4.05% |
| Dec 30, 2016 | $2.5B | $1.06B | +73.81% |
| Dec 31, 2015 | $1.44B | -$258.54M | -15.21% |
| Dec 26, 2014 | $1.7B | $434.91M | +34.40% |
| Dec 27, 2013 | $1.26B | $631.46M | +99.77% |
| Dec 28, 2012 | $632.9M | -$218.89M | -25.70% |
| Dec 30, 2011 | $851.79M | -$586.25M | -40.77% |
| Dec 31, 2010 | $1.44B | $126.14M | +9.61% |
| Dec 31, 2009 | $1.31B | $975.18M | +289.61% |
| Dec 26, 2008 | $336.72M | -$1.26B | -78.91% |
| Dec 28, 2007 | $1.6B | -$66.7M | -4.01% |
| Dec 29, 2006 | $1.66B | n/a | n/a |
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