Become an informed investor. The links below will help you learn more about investing in Pfizer and get started with your investment.
Pfizer Stock FAQs 
Find answers to investors' frequently asked questions.
Annual Review  (Interactive)
Read our latest Annual Review
SEC Filings by Pfizer 
Review our SEC Filings such as Proxy Statements, 10-K reports, 10-Q reports, 8-K reports, and other public filings.
Computershare CIP – A Direct Stock Purchase and Dividend Reinvestment Plan
This program offers a simple way for non-shareholders to purchase their first shares of Pfizer stock.