Amkor Technology, Inc. (AMKR)
NASDAQ: AMKR · Real-Time Price · USD
53.61
+0.92 (1.75%)
At close: Sep 25, 2026, 4:00 PM EDT
53.79
+0.18 (0.34%)
After-hours: Sep 25, 2026, 7:59 PM EDT
Amkor Technology Market Cap
Amkor Technology has a market cap or net worth of $13.32 billion as of September 25, 2026. Its market cap has increased by 83.59% in one year.
Market Cap
13.32B
Enterprise Value
13.48B
1-Year Change
83.59%
Ranking
Category
Stock Price
$53.61
ChartMarket Cap Chart
Since December 1, 1998, Amkor Technology's market cap has increased from $721.90M to $13.32B, an increase of 1,745.07%. That is a compound annual growth rate of 11.04%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 25, 2026 | 13.32B | 36.48% |
| Dec 31, 2025 | 9.76B | 54.03% |
| Dec 31, 2024 | 6.34B | -22.51% |
| Dec 29, 2023 | 8.18B | 39.19% |
| Dec 30, 2022 | 5.87B | -3.09% |
| Dec 31, 2021 | 6.06B | 65.80% |
| Dec 31, 2020 | 3.66B | 17.29% |
| Dec 31, 2019 | 3.12B | 98.38% |
| Dec 31, 2018 | 1.57B | -34.66% |
| Dec 29, 2017 | 2.40B | -4.10% |
| Dec 30, 2016 | 2.51B | 73.76% |
| Dec 31, 2015 | 1.44B | -14.33% |
| Dec 31, 2014 | 1.68B | 26.16% |
| Dec 31, 2013 | 1.34B | 106.21% |
| Dec 31, 2012 | 647.60M | -18.00% |
| Dec 30, 2011 | 789.80M | -42.00% |
| Dec 31, 2010 | 1.36B | 3.87% |
| Dec 31, 2009 | 1.31B | 228.60% |
| Dec 31, 2008 | 399.00M | -74.27% |
| Dec 31, 2007 | 1.55B | -6.79% |
| Dec 29, 2006 | 1.66B | 68.10% |
| Dec 30, 2005 | 989.60M | -15.69% |
| Dec 31, 2004 | 1.17B | -61.22% |
| Dec 31, 2003 | 3.03B | 285.03% |
| Dec 31, 2002 | 786.10M | -69.62% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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