West Pharmaceutical Services, Inc. (WST)
West Pharmaceutical Services Market Cap: 18.69B for Jan. 16, 2026
Market Cap Chart
Historical Data
Market Capitalization Definition
Market Capitalization measures the total value of a company based on their stock price multiplied by the shares outstanding. This metric is important because it gives you an idea of the size of a company, and how the size has changed over time. When studying companies from a relative basis, it would make sense to compare companies that have a similar market capitalization because factors like market share, economies of scale, and business models would also be similar.
Market Cap Range, Past 5 Years
Market Cap Benchmarks
| Boston Scientific Corp. | 130.56B |
| Intuitive Surgical, Inc. | 189.66B |
| Becton, Dickinson & Co. | 59.11B |
| ResMed, Inc. | 37.60B |
| Masimo Corp. | 7.630B |
Market Cap Related Metrics
| PE Ratio | 38.48 |
| PS Ratio | 6.273 |
| PEG Ratio | 267.44 |
| Price to Book Value | 6.125 |
| Price to Free Cash Flow | 49.92 |
| Price | 259.79 |
| Earnings Yield | 2.60% |
| PEGY Ratio | 81.69 |
| Operating PE Ratio | 30.00 |
| Normalized PE Ratio | 36.72 |