About Pfizer Inc. (PFE)
Pfizer Inc. is a Drug Manufacturers - General company operating in the Healthcare sector.
PFE trades on the US stock exchanges (NYSE/NASDAQ) and is classified as a large-cap stock .
Key Statistics
- Current Price
- $30.52
- Market Cap
- $173.95B
- 52-Week High
- $30.67
- 52-Week Low
- $23.62
- Sector
- Healthcare
- Industry
- Drug Manufacturers - General
$1,000 Invested in Pfizer Inc. (PFE)
How much would $1,000 invested in PFE be worth today?
What would $1,000 invested in PFE 1 year ago be worth today?
A $1,000 investment in Pfizer Inc. (PFE) in 2025 would be worth $1,345 as of November 2026, representing a +34.5% total return.
What would $1,000 invested in PFE 3 years ago be worth today?
A $1,000 investment in Pfizer Inc. (PFE) in 2023 would be worth $1,188 as of November 2026, representing a +18.8% total return.
What would $1,000 invested in PFE 5 years ago be worth today?
A $1,000 investment in Pfizer Inc. (PFE) in 2021 would be worth $922 as of November 2026, representing a -7.8% total return.
What would $1,000 invested in PFE 10 years ago be worth today?
A $1,000 investment in Pfizer Inc. (PFE) in 2016 would be worth $1,575 as of November 2026, representing a +57.5% total return.
What would $1,000 invested in PFE at IPO be worth today?
A $1,000 investment in Pfizer Inc. (PFE) at IPO would be worth $216,221 as of November 2026, representing a +21522.1% total return.
Monthly Returns Heatmap
Over the past 54+ years (652 months), Pfizer Inc. (PFE) has averaged a monthly return of +1.06% with a median return of +0.67%. The stock had 348 positive months (53%) and 293 negative months (45%). The best month in PFE's history was October 1974 with a +39.7% return, while the worst was October 1987 at -24.0%. Historically, November tends to be the strongest month (averaging +3.3%), and January the weakest (-0.2%).
PFE's longest winning streak was 11 consecutive months of gains, while its longest losing streak was 7 consecutive months of losses. The best full year was 1991 with a cumulative return of +82.6%, and the worst was 2023 at -51.0%.
Annual Returns
Over 54 years of trading history, Pfizer Inc. (PFE) has delivered an average annual return of +13.63% with a median return of +8.24%. The compound annual growth rate (CAGR) is +10.34%. The stock posted gains in 37 years (69%) and losses in 17 years (31%).
PFE's best year was 1991 with a +112.77% gain, while the worst was 2023 at -41.26%. The longest streak of consecutive positive years was 10, and the longest losing streak was 3 years. PFE achieved double-digit gains (10%+) in 26 years. It suffered double-digit losses in 12 years.
| Year | Return | Start | End |
|---|---|---|---|
| 2026 | +28.90% | $23.68 | $30.52 |
| 2025 | +0.65% | $23.53 | $23.68 |
| 2024 | -2.22% | $24.06 | $23.53 |
| 2023 | -41.26% | $40.96 | $24.06 |
| 2022 | -10.41% | $45.72 | $40.96 |
| 2021 | +66.70% | $27.43 | $45.72 |
| 2020 | +3.07% | $26.61 | $27.43 |
| 2019 | -6.91% | $28.59 | $26.61 |
| 2018 | +24.82% | $22.90 | $28.59 |
| 2017 | +15.90% | $19.76 | $22.90 |
| 2016 | +4.42% | $18.92 | $19.76 |
| 2015 | +7.09% | $17.67 | $18.92 |
| 2014 | +5.28% | $16.78 | $17.67 |
| 2013 | +26.21% | $13.30 | $16.78 |
| 2012 | +20.43% | $11.04 | $13.30 |
| 2011 | +28.78% | $8.57 | $11.04 |
| 2010 | +0.32% | $8.55 | $8.57 |
| 2009 | +8.20% | $7.90 | $8.55 |
| 2008 | -16.96% | $9.51 | $7.90 |
| 2007 | -8.14% | $10.36 | $9.51 |
| 2006 | +15.26% | $8.99 | $10.36 |
| 2005 | -10.63% | $10.05 | $8.99 |
| 2004 | -22.30% | $12.94 | $10.05 |
| 2003 | +17.75% | $10.99 | $12.94 |
| 2002 | -22.16% | $14.12 | $10.99 |
| 2001 | -12.47% | $16.13 | $14.12 |
| 2000 | +43.06% | $11.27 | $16.13 |
| 1999 | -21.50% | $14.36 | $11.27 |
| 1998 | +68.92% | $8.50 | $14.36 |
| 1997 | +81.92% | $4.67 | $8.50 |
| 1996 | +33.99% | $3.49 | $4.67 |
| 1995 | +66.70% | $2.09 | $3.49 |
| 1994 | +15.31% | $1.81 | $2.09 |
| 1993 | -2.28% | $1.86 | $1.81 |
| 1992 | -11.96% | $2.11 | $1.86 |
| 1991 | +112.77% | $0.99 | $2.11 |
| 1990 | +20.32% | $0.82 | $0.99 |
| 1989 | +24.17% | $0.66 | $0.82 |
| 1988 | +29.29% | $0.51 | $0.66 |
| 1987 | -21.37% | $0.65 | $0.51 |
| 1986 | +23.99% | $0.53 | $0.65 |
| 1985 | +23.71% | $0.43 | $0.53 |
| 1984 | +22.78% | $0.35 | $0.43 |
| 1983 | +6.91% | $0.32 | $0.35 |
| 1982 | +33.45% | $0.24 | $0.32 |
| 1981 | +3.28% | $0.24 | $0.24 |
| 1980 | +39.97% | $0.17 | $0.24 |
| 1979 | +23.62% | $0.14 | $0.17 |
| 1978 | +25.58% | $0.11 | $0.14 |
| 1977 | -2.87% | $0.11 | $0.11 |
| 1976 | +8.28% | $0.10 | $0.11 |
| 1975 | -12.27% | $0.12 | $0.10 |
| 1974 | -22.66% | $0.15 | $0.12 |
| 1973 | +2.50% | $0.15 | $0.15 |
Frequently Asked Questions: PFE
What sector is PFE in? ▼
PFE 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 PFE performed historically? ▼
Over 54 years of trading history, PFE has posted gains in 37 years (69% of the time). The best year was 1991 with a +112.8% return. Past performance does not guarantee future results.
How can I invest in PFE? ▼
You can invest in PFE 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 PFE.
Last updated: 11/1/2026