Amkor Technology, Inc. (AMKR)
NASDAQ: AMKR · Real-Time Price · USD
39.50
-1.71 (-4.15%)
At close: Oct 30, 2026, 4:00 PM EDT
39.60
+0.10 (0.25%)
After-hours: Oct 30, 2026, 7:59 PM EDT
Amkor Technology Market Cap
Amkor Technology has a market cap or net worth of $9.79 billion as of October 30, 2026. It is the 2,158th most valuable company in the world and the 776th biggest in the United States. Its market cap has increased by 21.13% in one year.
Market Cap
9.79B
Enterprise Value
10.12B
1-Year Change
21.13%
Global Rank
Country Rank
#776 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, Amkor Technology's market cap has increased from $721.90M to $9.79B, an increase of 1,255.94%. That is a compound annual growth rate of 9.78%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 30, 2026 | 9.79B | 0.30% |
| 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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