What if you invested $1,000 in Amgen in 2000? (Inflation-Adjusted)
AMGN · Healthcare · Adjusted to 2026 dollars using BLS CPI-U data
View nominal (non-adjusted) versionA $1,000 investment in Amgen in 2000 grew to $8,150 in nominal terms. But 2000 dollars had 96% more purchasing power than today. After adjusting for cumulative inflation using BLS CPI-U data, the real value of that growth works out to $4,158 in constant 2000 dollars, equivalent to a +5.6% real annualized return.
Nominal final value
$8,150
+714.9% total return
Real value (2000 dollars)
$4,158
+315.8% real total return
Real annualized return
+5.6%
vs. +8.3% nominal annualized
Year-by-Year (Inflation-Adjusted)
$1,000 in Amgen since 2000, values in constant 2000 dollars
| Year | Nominal Value | Real Value (2000 $) |
|---|---|---|
| 2000 | $1,000 | $1,000 |
| 2001 | $1,104 | $1,076 |
| 2002 | $871 | $831 |
| 2003 | $800 | $747 |
| 2004 | $1,015 | $922 |
| 2005 | $977 | $858 |
| 2006 | $1,145 | $975 |
| 2007 | $1,105 | $913 |
| 2008 | $732 | $582 |
| 2009 | $861 | $690 |
| 2010 | $918 | $717 |
| 2011 | $865 | $649 |
| 2012 | $1,078 | $792 |
| 2013 | $1,382 | $994 |
| 2014 | $1,959 | $1,389 |
| 2015 | $2,556 | $1,813 |
| 2016 | $2,616 | $1,828 |
| 2017 | $2,754 | $1,883 |
| 2018 | $3,362 | $2,230 |
| 2019 | $3,480 | $2,255 |
| 2020 | $4,141 | $2,641 |
| 2021 | $4,755 | $2,887 |
| 2022 | $4,612 | $2,565 |
| 2023 | $5,287 | $2,832 |
| 2024 | $6,811 | $3,544 |
| 2025 | $6,373 | $3,251 |
| 2026 | $7,882 | $4,021 |
Inflation adjustment uses BLS CPI-U annual data, deflated to 2026 dollars. Nominal stock data from Yahoo Finance (split-adjusted closing prices). Real values are expressed in constant 2000 purchasing-power dollars. For informational and educational purposes only. Not financial advice. Past performance does not guarantee future results. See our methodology and full disclaimer.