Longview Partners (Guernsey) LTD

Position in WST — West Pharmaceutical Services Inc

CIK 1426092 ST PETER PORT, Y7

Position in WST

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$371,143,534

+$41,450,927 QoQ

Shares Held

1,033,826

-21.4% QoQ

Ownership

1.47%

of shares outstanding

% of Portfolio

6.03%

of 13F equity value

Holder Rank

#14

of 831 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 58% Shared 0% None 42%

Healthcare · as of Jun 30, 2026

Longview Partners (Guernsey) LTD holds $909,443,208 across 3 Medical Instruments & Supplies names. WST ranks #1 (40.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WST	West Pharmaceutical Services Inc This page	1,033,826	$371,143,534
2	COO	Cooper Companies, Inc.	3,940,007	$282,537,901
3	BDX	Becton Dickinson & Co	1,690,093	$255,761,773

4 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$371,143,534	1,033,826	-21.4%	Shares	Defined	2026-08-13
2026-03-31	$329,692,607	1,315,403	+16.3%	Shares	Defined	2026-05-15
2025-12-31	$311,190,493	1,131,026	+221.2%	Shares	Defined	2026-02-17
2025-09-30	$92,376,623	352,139	—	Shares	Defined	2025-11-13
No filing history on record for this holder in this stock.