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West Pharmaceutical Services shares owned by Seilern Investment Management

Quarter-by-quarter ownership of West Pharmaceutical Services (WST) shares owned by Seilern Investment Management from 13F filings

Historical chart of Seilern Investment Management investment in West Pharmaceutical Services

Tip: Access up to 7 years of quarterly data

All positions including West Pharmaceutical Services held by Seilern Investment Management consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in West Pharmaceutical Services by Seilern Investment Management

Quarter filed Position value Share count Share price at filing
2025-09-30 $86M 327k 262.33
2025-06-30 $94M 432k 218.80
2025-03-31 $99M 441k 223.88
2024-12-31 $145M 444k 327.56