A detailed history of Deerfield Management Company, L.P. (Series C) transactions in Pfizer Inc stock. As of the latest transaction made, Deerfield Management Company, L.P. (Series C) holds 4,306,264 shares of PFE stock, worth $107 Million. This represents 2.4% of its overall portfolio holdings.

Number of Shares
4,306,264
Previous 3,347,296 28.65%
Holding current value
$107 Million
Previous $84.8 Million 23.06%
% of portfolio
2.4%
Previous 2.15%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 14, 2025

BUY
$21.59 - $24.84 $20.7 Million - $23.8 Million
958,968 Added 28.65%
4,306,264 $104 Million
Q1 2025

May 15, 2025

BUY
$25.01 - $27.13 $83.7 Million - $90.8 Million
3,347,296 New
3,347,296 $84.8 Million

Others Institutions Holding PFE

About PFIZER INC


  • Ticker PFE
  • Exchange NYSE
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 5,612,349,952
  • Market Cap $139B
  • Description
  • Pfizer Inc. discovers, develops, manufactures, markets, distributes, and sells biopharmaceutical products worldwide. It offers medicines and vaccines in various therapeutic areas, including cardiovascular metabolic and women's health under the Premarin family and Eliquis brands; biologics, small molecules, immunotherapies, and biosimilars under ...
More about PFE
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