Pfizer Inc.

Pfizer Inc.

PFE
Pfizer Inc.US flagNew York Stock Exchange
25.36
USD
-0.19
- -
144.51BMarket Cap

Pfizer Inc. (PFE) Stock Splits

Learn about Pfizer Inc.'s most recent 527-for-500 basis stock split on November 17, 2020. Understand the impact on shareholders and the company's market position.

Latest Stock Split Details

Key information about Pfizer Inc.'s most recent stock split

Split Date: 2020-11-17
Split Ratio: 527:500
Price Before Split: $37.99
Price After Split: $36.04

Impact of the Stock Split

Understanding what this means for shareholders

  • The total value of your investment remains the same
  • You now own 1.05 times more shares (a 527:500 ratio)
  • The price per share is reduced proportionally

Historical Stock Splits

A comprehensive history of Pfizer Inc.'s stock splits

DateRatioIs Reverse SplitPrice Before SplitPrice After Split
2020-11-17527:500No$37.99$36.04
1999-07-013:1No$112.03$37.34
1997-07-012:1No$120.41$60.20
1995-07-032:1No$93.47$46.73
1991-04-012:1No$108.01$54.01
1983-07-012:1No$89.55$44.77

About Pfizer Inc.

Company overview and industry information

Pfizer Inc. (PFE) operates in the Drug Manufacturers - General industry. The recent 527-for-500 stock split reflects the company's growth and strategy to make shares more accessible to a broader range of investors.

Drug Manufacturers - General
Go to Pfizer Inc. Summary

Last updated: 6/3/2026

This information is for educational purposes only. Always consult with a financial advisor before making investment decisions.