| WST Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the WST shares outstanding history going back to 1/31/2010:
Also see: WST Market Cap History WST YTD Return |
As of 4/20/2026 West Pharmaceutical Services has 70.65 million WST shares outstanding. Investors often track the WST shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows WST share count trends over time, with 66 historical shares outstanding datapoints presented, dating back to 1/31/2010.

| WST Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the WST shares outstanding history going back to 1/31/2010:
Also see: WST Market Cap History WST YTD Return |
| WST Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
WST Historical Shares Outstanding: +0.40% CAGR
Mouse over chart for data details
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| WST Stock Price Chart |
| About West Pharmaceutical Services, Inc. |
| West Pharmaceutical Services, Inc. is a global manufacturer that is engaged in the design and production of technologically advanced, integrated containment and delivery systems for injectable drugs and healthcare products. Co. operates through two segments: Proprietary Products and Contract-Manufactured Products. The Proprietary Products segment offers packaging, containment solutions, and drug delivery products, along with analytical lab services and other integrated services and solutions, primarily to biologic, generic and pharmaceutical drug customers. We show 66 historical shares outstanding datapoints in our coverage of WST's shares outstanding history. Understanding the changing numbers of WST shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like WST versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching WST by allowing them to research WST shares outstanding history as well as any other stock in our coverage universe. |
| WST Current Stock Quote |
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| Video: Shares Outstanding Importance | |
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| WST Share Performance |
| Shares Outstanding Peers |
| West Pharmaceutical Services (WST) is categorized under the Healthcare sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
XAIR Shares Outstanding History XBIO Shares Outstanding History XCUR Shares Outstanding History XENT Shares Outstanding History XERS Shares Outstanding History XFOR Shares Outstanding History XGN Shares Outstanding History XLO Shares Outstanding History XLRN Shares Outstanding History XNCR Shares Outstanding History More Healthcare companies » |
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