A detailed history of Rossby Financial, Lcc transactions in Avantor, Inc. stock. As of the latest transaction made, Rossby Financial, Lcc holds 260 shares of AVTR stock, worth $2,958. This represents 0.0% of its overall portfolio holdings.

Number of Shares
260
Previous 122 113.11%
Holding current value
$2,958
Previous $1.64 Million 116.44%
% of portfolio
0.0%
Previous 0.0%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 10, 2025

BUY
$11.18 - $14.21 $1,542 - $1,960
138 Added 113.11%
260 $3.55 Million
Q1 2025

Apr 28, 2025

BUY
$15.5 - $22.57 $1,891 - $2,753
122 New
122 $1.58 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 $7.67B
  • 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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