WST — WEST PHARMACEUTICAL SVSC INC

Ownership history in AM Squared Ltd  ·  2 quarters on record

This page tracks every 13F SEC filing in which AM Squared Ltd reported a position in WEST PHARMACEUTICAL SVSC INC (WST). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.1% (2024 Q1)
Avg. % of fund
0.09%
First filed
2024 Q1
Last filed
2024 Q2
Quarters held
2
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2024 Q2 UNCHANGED 100 — 0% 0.08% $33K $327.59
2024 Q1 INITIATED 100 — — 0.10% $40K —
% of Fund (quarterly)    WST price (monthly, adj. close)

Other funds also holding WST

As of 2025 Q4 — sorted by position size

Alpine Peaks Capital, LP 3Y 6.94% Seilern Investment Management Ltd 5.94% McCollum Christoferson Group LLC 3Y 7Y 3.27% Longview Partners (Guernsey) LTD 3Y 7Y 3.25% GENERATION INVESTMENT MANAGEMENT LLP 3Y 7Y 2.98% AMI ASSET MANAGEMENT CORP 3Y 7Y 2.48% Findlay Park Partners LLP 3Y 7Y 2.34% GRACE & WHITE INC /NY 3Y 7Y 2.14% William Allan Corp 3Y 2.05% STEADFAST CAPITAL MANAGEMENT LP 3Y 7Y 2.03%
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