Amgen Inc. (AMGN)
NASDAQ: AMGN · Real-Time Price · USD
414.87
+7.43 (1.82%)
At close: Oct 9, 2026, 4:00 PM EDT
414.95
+0.08 (0.02%)
After-hours: Oct 9, 2026, 7:41 PM EDT
Amgen Market Cap
Amgen has a market cap or net worth of $224.29 billion as of October 9, 2026. It is the 81st most valuable company in the world and the 53rd biggest in the United States. Its market cap has increased by 41.41% in one year.
Market Cap
224.29B
Enterprise Value
267.61B
1-Year Change
41.41%
Global Rank
Country Rank
#53 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, Amgen's market cap has increased from $19.50B to $224.29B, an increase of 1,050.06%. That is a compound annual growth rate of 9.16%.
| Date | Market Cap | % Change |
|---|---|---|
| Oct 9, 2026 | 224.29B | 27.26% |
| Dec 31, 2025 | 176.25B | 25.80% |
| Dec 31, 2024 | 140.10B | -9.11% |
| Dec 29, 2023 | 154.14B | 9.99% |
| Dec 30, 2022 | 140.14B | 10.59% |
| Dec 31, 2021 | 126.72B | -5.33% |
| Dec 31, 2020 | 133.85B | -6.55% |
| Dec 31, 2019 | 143.24B | 15.47% |
| Dec 31, 2018 | 124.05B | -1.73% |
| Dec 29, 2017 | 126.24B | 16.06% |
| Dec 30, 2016 | 108.77B | -11.17% |
| Dec 31, 2015 | 122.45B | 1.06% |
| Dec 31, 2014 | 121.17B | 40.84% |
| Dec 31, 2013 | 86.03B | 30.06% |
| Dec 31, 2012 | 66.15B | 17.52% |
| Dec 30, 2011 | 56.28B | 8.51% |
| Dec 31, 2010 | 51.87B | -9.41% |
| Dec 31, 2009 | 57.26B | -6.42% |
| Dec 31, 2008 | 61.19B | 21.14% |
| Dec 31, 2007 | 50.51B | -36.61% |
| Dec 29, 2006 | 79.68B | -18.14% |
| Dec 30, 2005 | 97.34B | 19.46% |
| Dec 31, 2004 | 81.48B | 2.22% |
| Dec 31, 2003 | 79.71B | 28.11% |
| Dec 31, 2002 | 62.22B | 5.44% |
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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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