Winton Group LTD Avantor, Inc. Transaction History

Winton Group LTD

$1.72 Billion
Q2 2025

A detailed history of Winton Group LTD transactions in Avantor, Inc. stock. As of the latest transaction made, Winton Group LTD holds 45,630 shares of AVTR stock, worth $652,052. This represents 0.04% of its overall portfolio holdings.

Number of Shares

45,630

Holding current value

$652,052

% of portfolio

0.04%

7 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	BUY	$11.94 - $16.29 $544,822 - $743,312	45,630 New	45,630 $614,000
Q2 2024 Aug 09, 2024	BUY	$21.2 - $25.87 $952,198 - $1.16 Million	44,915 New	44,915 $952,000
Q3 2021 Oct 28, 2021	SELL	$35.36 - $44.01 $276,161 - $343,718	-7,810 Closed	0 $0
Q2 2021 Aug 10, 2021	SELL	$29.45 - $35.85 $1.6 Million - $1.95 Million	-54,447 Reduced 87.46%	7,810 $277,000
Q1 2021 Jul 21, 2021	BUY	$26.83 - $30.69 $25,810 - $29,523	962 Added 1.57%	62,257 $1.8 Million
Q4 2020 Feb 12, 2021	SELL	$22.9 - $28.15 $1.74 Million - $2.13 Million	-75,780 Reduced 55.28%	61,295 $1.73 Million
Q3 2020 Oct 30, 2020	BUY	$16.99 - $22.79 $2.33 Million - $3.12 Million	137,075 New	137,075 $3.08 Million

Others Institutions Holding AVTR

# of Institutions

580

Shares Held

684M

Call Options Held

2.92M

Put Options Held

1.72M

Dodge & Cox San Francisco, CA

117M
Shares

$1.68 Billion
0.95% of portfolio
Vanguard Group Inc Valley Forge, PA

64.9M
Shares

$927 Million
0.01% of portfolio
T. Rowe Price Investment Management, Inc. Baltimore, MD

56.5M
Shares

$807 Million
0.48% of portfolio
Black Rock Inc. New York, NY

44M
Shares

$629 Million
0.02% of portfolio
Barrow Hanley Mewhinney & Strauss LLC Dallas, TX

31.2M
Shares

$446 Million
1.49% of portfolio

View Full List

About Avantor, Inc.

Ticker AVTR
Exchange NYSE
Sector Basic Materials
Industry Specialty Chemicals
Shares Outstandng 674,035,008
Market Cap $9.63B
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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