OXFORD ASSET MANAGEMENT LLP

Position in WST — West Pharmaceutical Services Inc

CIK 1438284 OXFORD, X0

Position in WST

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$510,498

+$262,114 QoQ

Shares Held

1,422

+43.5% QoQ

Ownership

0.002%

of shares outstanding

% of Portfolio

0.29%

of 13F equity value

Holder Rank

#501

of 827 holders

Holding Since

Mar 2026

2 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Healthcare · as of Jun 30, 2026

OXFORD ASSET MANAGEMENT LLP holds $995,509 across 3 Medical Instruments & Supplies names. WST ranks #1 (51.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WST	West Pharmaceutical Services Inc This page	1,422	$510,498
2	ISRG	Intuitive Surgical Inc	618	$245,766
3	STAA	Staar Surgical Co	8,339	$239,245

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$510,498	1,422	+43.5%	Shares	Sole	2026-08-14
2026-03-31	$248,384	991	—	Shares	Sole	2026-05-15
No filing history on record for this holder in this stock.