First Pacific Advisors, LP

Position in AVTR — Avantor, Inc.

CIK 1377581 EL SEGUNDO, CA

Position in AVTR

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$63,417,940

+$17,937,555 QoQ

Shares Held

8,089,023

+103.8% QoQ

Ownership

1.18%

of shares outstanding

% of Portfolio

1.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2025

4 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 100.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

First Pacific Advisors, LP holds $488,149,232 across 4 Medical Instruments & Supplies names. AVTR ranks #3 (13.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	BDX	Becton Dickinson & Co	1,980,440	$311,384,581
2	BAX	Baxter International Inc	6,700,925	$112,575,540
3	AVTR	Avantor, Inc. This page	8,089,023	$63,417,940
4	NVST	Envista Holdings Corp	30,397	$771,171

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$63,417,940	8,089,023	+103.8%	Shares	Sole	2026-05-14
2025-12-31	$45,480,385	3,968,620	-2.5%	Shares	Sole	2026-02-17
2025-09-30	$50,805,805	4,070,978	+5328.0%	Shares	Sole	2025-11-13
2025-06-30	$1,009,500	75,000	—	Shares	Sole	2025-08-01
No filing history on record for this holder in this stock.