About Amgen Inc. (AMGN)
Amgen Inc. is a Drug Manufacturers - General company operating in the Healthcare sector.
AMGN trades on the US stock exchanges (NYSE/NASDAQ) and is classified as a large-cap stock .
Key Statistics
- Current Price
- $466.01
- Market Cap
- $251.94B
- 52-Week High
- $475.65
- 52-Week Low
- $292.12
- Sector
- Healthcare
- Industry
- Drug Manufacturers - General
$1,000 Invested in Amgen Inc. (AMGN)
How much would $1,000 invested in AMGN be worth today?
What would $1,000 invested in AMGN 1 year ago be worth today?
A $1,000 investment in Amgen Inc. (AMGN) in 2025 would be worth $1,640 as of November 2026, representing a +64.0% total return.
What would $1,000 invested in AMGN 3 years ago be worth today?
A $1,000 investment in Amgen Inc. (AMGN) in 2023 would be worth $1,890 as of November 2026, representing a +89.0% total return.
What would $1,000 invested in AMGN 5 years ago be worth today?
A $1,000 investment in Amgen Inc. (AMGN) in 2021 would be worth $2,622 as of November 2026, representing a +162.2% total return.
What would $1,000 invested in AMGN 10 years ago be worth today?
A $1,000 investment in Amgen Inc. (AMGN) in 2016 would be worth $3,961 as of November 2026, representing a +296.1% total return.
What would $1,000 invested in AMGN at IPO be worth today?
A $1,000 investment in Amgen Inc. (AMGN) at IPO would be worth $2,031,206 as of November 2026, representing a +203020.6% total return.
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Monthly Returns Heatmap
Over the past 43+ years (520 months), Amgen Inc. (AMGN) has averaged a monthly return of +2.01% with a median return of +1.49%. The stock had 296 positive months (57%) and 218 negative months (42%). The best month in AMGN's history was December 1987 with a +45.9% return, while the worst was February 1993 at -41.5%. Historically, July tends to be the strongest month (averaging +5.3%), and April the weakest (-0.3%).
AMGN's longest winning streak was 10 consecutive months of gains, while its longest losing streak was 5 consecutive months of losses. The best full year was 1991 with a cumulative return of +149.9%, and the worst was 2007 at -32.8%.
Annual Returns
Over 43 years of trading history, Amgen Inc. (AMGN) has delivered an average annual return of +30.64% with a median return of +18.17%. The compound annual growth rate (CAGR) is +21.71%. The stock posted gains in 29 years (67%) and losses in 14 years (33%).
AMGN's best year was 1991 with a +265.06% gain, while the worst was 2007 at -32.02%. The longest streak of consecutive positive years was 7, and the longest losing streak was 2 years. AMGN achieved double-digit gains (10%+) in 24 years. It suffered double-digit losses in 6 years.
| Year | Return | Start | End |
|---|---|---|---|
| 2026 | +45.29% | $320.75 | $466.01 |
| 2025 | +29.67% | $247.36 | $320.75 |
| 2024 | -6.77% | $265.33 | $247.36 |
| 2023 | +13.46% | $233.84 | $265.33 |
| 2022 | +20.43% | $194.17 | $233.84 |
| 2021 | +0.87% | $192.49 | $194.17 |
| 2020 | -1.99% | $196.40 | $192.49 |
| 2019 | +27.60% | $153.91 | $196.40 |
| 2018 | +15.23% | $133.57 | $153.91 |
| 2017 | +22.27% | $109.24 | $133.57 |
| 2016 | -7.56% | $118.17 | $109.24 |
| 2015 | +3.96% | $113.67 | $118.17 |
| 2014 | +42.33% | $79.86 | $113.67 |
| 2013 | +34.80% | $59.25 | $79.86 |
| 2012 | +36.83% | $43.30 | $59.25 |
| 2011 | +18.17% | $36.64 | $43.30 |
| 2010 | -2.95% | $37.76 | $36.64 |
| 2009 | -2.04% | $38.54 | $37.76 |
| 2008 | +24.35% | $30.99 | $38.54 |
| 2007 | -32.02% | $45.59 | $30.99 |
| 2006 | -13.38% | $52.63 | $45.59 |
| 2005 | +22.93% | $42.81 | $52.63 |
| 2004 | +3.82% | $41.24 | $42.81 |
| 2003 | +27.82% | $32.26 | $41.24 |
| 2002 | -14.35% | $37.67 | $32.26 |
| 2001 | -11.73% | $42.67 | $37.67 |
| 2000 | +6.45% | $40.09 | $42.67 |
| 1999 | +129.77% | $17.45 | $40.09 |
| 1998 | +93.19% | $9.03 | $17.45 |
| 1997 | -0.46% | $9.07 | $9.03 |
| 1996 | -8.42% | $9.91 | $9.07 |
| 1995 | +101.27% | $4.92 | $9.91 |
| 1994 | +19.19% | $4.13 | $4.92 |
| 1993 | -29.91% | $5.89 | $4.13 |
| 1992 | -6.77% | $6.32 | $5.89 |
| 1991 | +265.06% | $1.73 | $6.32 |
| 1990 | +154.08% | $0.68 | $1.73 |
| 1989 | +45.19% | $0.47 | $0.68 |
| 1988 | +8.87% | $0.43 | $0.47 |
| 1987 | +40.91% | $0.31 | $0.43 |
| 1986 | +62.96% | $0.19 | $0.31 |
| 1985 | +170.00% | $0.07 | $0.19 |
| 1984 | -31.03% | $0.10 | $0.07 |
Frequently Asked Questions: AMGN
What sector is AMGN in? ▼
AMGN operates in the Healthcare sector, specifically in the Drug Manufacturers - General industry. This sector includes pharmaceutical companies, biotechnology firms, medical device manufacturers, and healthcare providers.
How has AMGN performed historically? ▼
Over 43 years of trading history, AMGN has posted gains in 29 years (67% of the time). The best year was 1991 with a +265.1% return. Past performance does not guarantee future results.
How can I invest in AMGN? ▼
You can invest in AMGN through any brokerage account that offers access to US stock exchanges. Popular options include commission-free brokers like Fidelity, Charles Schwab, or Robinhood (US), or international brokers like Interactive Brokers. You can buy individual shares or invest through ETFs that hold AMGN.
Last updated: 11/1/2026