A detailed history of William Blair Investment Management, LLC transactions in Merck & Co., Inc. stock. As of the latest transaction made, William Blair Investment Management, LLC holds 272,247 shares of MRK stock, worth $26.7 Million. This represents 0.08% of its overall portfolio holdings.

Number of Shares
272,247
Previous 238,297 14.25%
Holding current value
$26.7 Million
Previous $29.5 Million 4.8%
% of portfolio
0.08%
Previous 0.08%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 08, 2024

BUY
$111.15 - $128.97 $3.77 Million - $4.38 Million
33,950 Added 14.25%
272,247 $30.9 Million
Q2 2024

Aug 08, 2024

BUY
$123.8 - $132.96 $29.5 Million - $31.7 Million
238,297 New
238,297 $29.5 Million

Others Institutions Holding MRK

About Merck & Co., Inc.


  • Ticker MRK
  • Exchange NYSE
  • Sector Healthcare
  • Industry Drug Manufacturers—General
  • Shares Outstandng 2,533,280,000
  • Market Cap $248B
  • Description
  • Merck & Co., Inc. operates as a healthcare company worldwide. It operates through two segments, Pharmaceutical and Animal Health. The Pharmaceutical segment offers human health pharmaceutical products in the areas of oncology, hospital acute care, immunology, neuroscience, virology, cardiovascular, and diabetes, as well as vaccine products, ...
More about MRK
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