All charts and data below are with dividends reinvested. (Inflation adjustment is OFF !)
AMGN total return snapshot: AMGN returned +55.60% over the past year and +34.82% YTD, with dividends reinvested. Since Jun. 17, 1983, AMGN is up +188,318.30% in nominal total return, or +19.07%/yr, and is currently −2.57% below its total-return high on Aug. 24, 2026.
Data ending Fri Aug. 28, 2026
| Fri 1983-06-17💬 to Fri 2026-08-28 |
Overall
Return |
Exponential
Trendline |
||||
|---|---|---|---|---|---|---|
| AMGN × |
+188,318.30%
+19.07%/yr |
+18.65%/yr
R2=0.873 |
||||
| Amgen Inc NASDAQ Common Stock | ||||||
| Fri 1983-06-17💬 to Fri 2026-08-28 |
Start
Value |
End
Value |
|---|---|---|
| AMGN × |
$10,000.00
1983-06-17 |
$18,841,830.07
2026-08-28 |
| YTD | YoY | |
|---|---|---|
| AMGN × | +34.82% | +55.60% |
|
Current
Drawdown |
Worst
Drawdown |
|
|---|---|---|
| AMGN × |
−2.57%
on 2026-08-28 from 2026-08-24 peak |
−78.04%
on 1984-11-19 |
| Period ending Fri 2026-08-28 | 1 yr | 2 yr | 3 yr | 5 yr | 10 yr |
|---|---|---|---|---|---|
| AMGN × | +55.60% |
+39.39% +18.06%/yr |
+84.40% +22.63%/yr |
+126.78% +17.79%/yr |
+238.82% +12.98%/yr |
| Year | AMGN |
|---|---|
| 2026 (YTD) | +34.82% |
| 2025 | +29.67% |
| 2024 | −6.77% |
| 2023 | +13.46% |
| 2022 | +20.43% |
| 2021 | +0.89% |
| 2020 | −1.99% |
| 2019 | +27.60% |
| 2018 | +15.23% |
| 2017 | +22.27% |
| 2016 | −7.57% |
| 2015 | +3.95% |
| 2014 | +42.33% |
| 2013 | +34.80% |
| 2012 | +36.83% |
| 2011 | +18.17% |
| 2010 | −2.95% |
| 2009 | −2.04% |
| 2008 | +24.35% |
| 2007 | −32.02% |
| 2006 | −13.38% |
| 2005 | +22.93% |
| 2004 | +3.82% |
| 2003 | +27.82% |
| 2002 | −14.35% |
| 2001 | −11.73% |
| 2000 | +6.45% |
| 1999 | +129.77% |
| 1998 | +93.19% |
| 1997 | −0.46% |
| 1996 | −8.42% |
| 1995 | +101.27% |
| 1994 | +19.19% |
| 1993 | −29.91% |
| 1992 | −6.77% |
| 1991 | +265.06% |
| 1990 | +154.10% |
| 1989 | +45.17% |
| 1988 | +8.89% |
| 1987 | +40.90% |
| 1986 | +62.89% |
| 1985 | +170.22% |
| 1984 | −31.05% |
| 1983 | −56.08% |
