West Pharmaceutical Services, Inc. (WST)
NYSE: WST · Real-Time Price · USD
366.60
+4.59 (1.27%)
At close: Sep 17, 2026, 4:00 PM EDT
366.60
0.00 (0.00%)
After-hours: Sep 17, 2026, 6:30 PM EDT
WST Market Cap
WST has a market cap or net worth of $25.8 billion as of September 17, 2026. Its market cap has increased by 38.88% in one year.
Market Cap
25.80B
Enterprise Value
25.68B
1-Year Change
38.88%
Ranking
Category
Stock Price
$366.60
ChartMarket Cap Chart
Since December 1, 1998, WST's market cap has increased from $506.90M to $25.80B, an increase of 4,989.71%. That is a compound annual growth rate of 15.18%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 17, 2026 | 25.80B | 30.34% |
| Dec 31, 2025 | 19.79B | -16.56% |
| Dec 31, 2024 | 23.72B | -8.95% |
| Dec 29, 2023 | 26.05B | 49.53% |
| Dec 30, 2022 | 17.42B | -49.85% |
| Dec 31, 2021 | 34.74B | 65.89% |
| Dec 31, 2020 | 20.94B | 88.30% |
| Dec 31, 2019 | 11.12B | 53.17% |
| Dec 31, 2018 | 7.26B | -0.88% |
| Dec 29, 2017 | 7.33B | 18.01% |
| Dec 30, 2016 | 6.21B | 43.01% |
| Dec 31, 2015 | 4.34B | 14.73% |
| Dec 31, 2014 | 3.78B | 10.44% |
| Dec 31, 2013 | 3.43B | 83.39% |
| Dec 31, 2012 | 1.87B | 46.01% |
| Dec 30, 2011 | 1.28B | -6.74% |
| Dec 31, 2010 | 1.37B | 6.05% |
| Dec 31, 2009 | 1.29B | 4.69% |
| Dec 31, 2008 | 1.24B | -5.93% |
| Dec 31, 2007 | 1.31B | -21.48% |
| Dec 29, 2006 | 1.67B | 110.73% |
| Dec 30, 2005 | 793.90M | 3.62% |
| Dec 31, 2004 | 766.20M | 55.23% |
| Dec 31, 2003 | 493.60M | 39.87% |
| Dec 31, 2002 | 352.90M | -7.52% |
View and export this data all the way back to 1998. Sign Up Today.
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
Related Stocks
| Company | Market Cap |
|---|---|
| Becton, Dickinson and Company | 50.64B |
| Medline | 42.22B |
| ResMed | 32.82B |
| Alcon | 32.57B |
| Solventum | 15.33B |
| Baxter International | 12.26B |
| Avantor | 10.44B |
| Align Technology | 10.44B |