A detailed history of Starboard Value LP transactions in Pfizer Inc stock. As of the latest transaction made, Starboard Value LP holds 8,542,149 shares of PFE stock, worth $211 Million. This represents 4.33% of its overall portfolio holdings.

Number of Shares
8,542,149
Previous 7,731,000 10.49%
Holding current value
$211 Million
Previous $196 Million 5.7%
% of portfolio
4.33%
Previous 4.41%

Shares

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

Aug 14, 2025

BUY
$21.59 - $24.84 $17.5 Million - $20.1 Million
811,149 Added 10.49%
8,542,149 $207 Million
Q1 2025

May 15, 2025

SELL
$25.01 - $27.13 $191 Million - $207 Million
-7,637,658 Reduced 49.7%
7,731,000 $196 Million
Q4 2024

Feb 14, 2025

BUY
$24.8 - $30.19 $381 Million - $464 Million
15,368,658 New
15,368,658 $408 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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