DODGE & COX

Holdings History for Avantor, Inc. - Common Stock (AVTR)

Symbol: AVTR on NYSE
Investment type: Equity / Common Stock
Latest Disclosed Shares Owned: 117,433,484 shares
Security Ownership %: 17%

Shares, Excluding Options vs Price

Value, Excluding Options

Dodge & Cox ownership in Avantor, Inc. Common Stock (AVTR)

13 Aug 2025 - Dodge & Cox has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 117,433,484 shares of Avantor, Inc. Common Stock (AVTR). This represents 17% ownership of the company. In their previous filing dated 13 Feb 2025, DODGE & COX had reported owning 99,145,770 shares, indicating an increase of +18%. .

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
Dodge & Cox	17%	+17%	$1,580,654,695	117,433,484	+18,287,714	+18%	$13.46	13G/A	30 Jun 2025	13 Aug 2025, 16:58
Dodge & Cox	15%		$1,258,159,821	99,145,770			$12.69	13G/A	31 Dec 2024	13 Feb 2025, 15:54

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.72%	-0%	$1,341,566,539	117,065,143	-681,745	-0.58%	$11.46	Q4 2025
30 Sep 2025	0.79%	+0%	$1,469,481,162	117,746,888	+313,404	+0.27%	$12.48	Q3 2025
30 Jun 2025	0.89%	+0.13%	$1,580,654,695	117,433,484	+17,170,761	+17%	$13.46	Q2 2025
31 Mar 2025	0.93%	+0.01%	$1,625,258,740	100,262,723	+1,116,953		$16.21	Q1 2025
31 Dec 2024	1.2%	+0.38%	$2,089,001,374	99,145,770	+30,727,673	+45%	$21.07	Q4 2024
30 Sep 2024	1%	+0.04%	$1,769,976,169	68,418,097	+3,053,907	+4.7%	$25.87	Q3 2024
30 Jun 2024	0.83%	+0.02%	$1,385,720,828	65,364,190	+1,683,884	+2.6%	$21.20	Q2 2024
31 Mar 2024	0.94%	+0.04%	$1,628,305,424	63,680,306	+2,483,975	+4.1%	$25.57	Q1 2024
31 Dec 2023	0.89%	+0.69%	$1,397,112,237	61,196,331	+47,904,427	+360%	$22.83	Q4 2023
30 Sep 2023	0.19%	+0.19%	$280,193,336	13,291,904	+13,291,904	NEW	$21.08	Q3 2023

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.