Linden Thomas Advisory Services, LLC

Position in WST — West Pharmaceutical Services Inc

CIK 1965702 Charlotte, NC

Position in WST

as of Jun 30, 2026 · filed Jul 16, 2026 Compact

Position Value

$472,444

+$140,096 QoQ

Shares Held

1,316

-0.8% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.04%

of 13F equity value

Holder Rank

#514

of 827 holders

Holding Since

Dec 2022

15 quarters on record

Voting authority Sole 0% Shared 0% None 100%

Healthcare · as of Jun 30, 2026

Linden Thomas Advisory Services, LLC holds $18,574,589 across 7 Medical Instruments & Supplies names. WST ranks #5 (2.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	RMD	Resmed Inc	33,667	$6,561,024
2	LMAT	Lemaitre Vascular Inc	47,314	$4,540,251
3	ISRG	Intuitive Surgical Inc	11,365	$4,519,633
4	STAA	Staar Surgical Co	67,583	$1,938,956
5	WST	West Pharmaceutical Services Inc This page	1,316	$472,444
6	ALGN	Align Technology Inc	1,935	$326,357
7	AZTA	Azenta, Inc.	8,461	$215,924

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$472,444	1,316	-0.8%	Shares	Sole	2026-07-16
2026-03-31	$332,348	1,326	-74.9%	Shares	Sole	2026-04-10
2025-12-31	$1,452,739	5,280	+2.0%	Shares	Sole	2026-01-16
2025-09-30	$1,357,820	5,176	+2.1%	Shares	Sole	2025-11-06
2025-06-30	$1,109,753	5,072	+2.8%	Shares	Sole	2025-07-31
2025-03-31	$1,104,176	4,932	+6.3%	Shares	Sole	2025-04-30
2024-12-31	$1,519,550	4,639	+8.2%	Shares	Sole	2025-01-21
2024-09-30	$1,287,086	4,288	+5.7%	Shares	Sole	2024-10-17
2024-06-30	$1,335,676	4,055	+48.4%	Shares	Sole	2024-07-10
2024-03-31	$1,081,475	2,733	+9.4%	Shares	Sole	2024-04-30
2023-12-31	$879,595	2,498	+11.7%	Shares	Sole	2024-02-01
2023-09-30	$839,344	2,237	+4.6%	Shares	Sole	2023-10-20
2023-06-30	$817,720	2,138	+8.7%	Shares	Sole	2023-07-27
2023-03-31	$681,506	1,967	-0.9%	Shares	Sole	2023-04-25
2022-12-31	$467,169	1,985	—	Shares	Sole	2023-02-17
No filing history on record for this holder in this stock.