A detailed history of Engine Capital Management, LP transactions in Avantor, Inc. stock. As of the latest transaction made, Engine Capital Management, LP holds 5,504,309 shares of AVTR stock, worth $75.8 Million. This represents 20.91% of its overall portfolio holdings.

Number of Shares
5,504,309
Holding current value
$75.8 Million
% of portfolio
20.91%

Shares

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

Aug 14, 2025

BUY
$11.94 - $16.29 $65.7 Million - $89.7 Million
5,504,309 New
5,504,309 $74.1 Million

Others Institutions Holding AVTR

About Avantor, Inc.


  • Ticker AVTR
  • Exchange NYSE
  • Sector Basic Materials
  • Industry Specialty Chemicals
  • Shares Outstandng 674,035,008
  • Market Cap $9.28B
  • Description
  • Avantor, Inc. provides products and services to customers in biopharma, healthcare, education and government, advanced technologies, and applied materials industries in the Americas, Europe, Asia, the Middle East, and Africa. The company offers materials and consumables, such as purity chemicals and reagents, lab products and supplies, formulate...
More about AVTR
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