West Pharmaceutical Services Inc Market Cap ($23.64 Billion)
Market Cap & Net Worth: West Pharmaceutical Services Inc (WST)
West Pharmaceutical Services Inc market cap. West Pharmaceutical Services Inc (NYSE:WST) has a market capitalization of $23.64 Billion ($23.64 Billion) as of November 6, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #1113 globally and #474 in its home market, demonstrating a 2.63% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying West Pharmaceutical Services Inc's stock price $408.78 by its total outstanding shares 70647595 (70.65 Million). Also see cash efficiency ratio of West Pharmaceutical Services Inc for how efficiently the company converts equity into cash flow.
West Pharmaceutical Services Inc Market Cap History (2015–2026)
West Pharmaceutical Services Inc market cap history from 2015 to 2026. Data shows growth from $4.10 Billion to $28.88 Billion (20.12% CAGR). Check West Pharmaceutical Services Inc share price for real-time trading data and today's change.
Index Memberships
West Pharmaceutical Services Inc is a constituent of 1 market index:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
S&P 500 Index
GSPC
|
$61.89 Trillion | 0.03% | #340 of 503 |
Weight: West Pharmaceutical Services Inc's market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
West Pharmaceutical Services Inc Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how West Pharmaceutical Services Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Explore WST net asset momentum to track how rapidly the company is growing its equity base year over year.
Latest Price to Sales (P/S) Ratio
6.32x
West Pharmaceutical Services Inc's market cap is 6.32 times its annual revenue
Latest Price to Earnings (P/E) Ratio
39.37x
West Pharmaceutical Services Inc's market cap is 39.37 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $5.82 Billion | $1.51 Billion | $143.60 Million | 3.86x | 40.54x |
| 2017 | $6.81 Billion | $1.60 Billion | $150.70 Million | 4.26x | 45.20x |
| 2018 | $6.81 Billion | $1.72 Billion | $206.90 Million | 3.96x | 32.90x |
| 2019 | $10.49 Billion | $1.84 Billion | $241.70 Million | 5.69x | 43.41x |
| 2020 | $19.83 Billion | $2.15 Billion | $346.20 Million | 9.24x | 57.29x |
| 2021 | $32.90 Billion | $2.83 Billion | $661.80 Million | 11.62x | 49.71x |
| 2022 | $16.55 Billion | $2.89 Billion | $585.90 Million | 5.74x | 28.24x |
| 2023 | $24.82 Billion | $2.95 Billion | $593.40 Million | 8.41x | 41.82x |
| 2024 | $23.14 Billion | $2.89 Billion | $492.70 Million | 8.00x | 46.97x |
| 2025 | $19.44 Billion | $3.07 Billion | $493.70 Million | 6.32x | 39.37x |
Competitor Companies of WST by Market Capitalization
Companies near West Pharmaceutical Services Inc in the global market cap rankings as of November 6, 2026. Also see total assets of West Pharmaceutical Services Inc for a full breakdown of the balance sheet.
Key companies related to West Pharmaceutical Services Inc by market ranking:
- Intuitive Surgical Inc (NASDAQ:ISRG): Ranked #174 globally with a market cap of $132.26 Billion USD.
- EssilorLuxottica S. A. (PA:EL): Ranked #244 globally with a market cap of $102.37 Billion USD ( €87.56 Billion EUR).
- ESSILORLUXOTTICA 1/2/O.N. (F:ESLC): Ranked #418 globally with a market cap of $67.43 Billion USD ( €57.68 Billion EUR).
- HOYA CORP. ADR/ 1 O.N. (F:HYB0): Ranked #539 globally with a market cap of $50.37 Billion USD ( €43.09 Billion EUR).
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #174 | Intuitive Surgical Inc | NASDAQ:ISRG | $132.26 Billion | $482.10 |
| #244 | EssilorLuxottica S. A. | PA:EL | $102.37 Billion | €189.10 |
| #418 | ESSILORLUXOTTICA 1/2/O.N. | F:ESLC | $67.43 Billion | €94.50 |
| #539 | HOYA CORP. ADR/ 1 O.N. | F:HYB0 | $50.37 Billion | €150.00 |
Market Capitalization of West Pharmaceutical Services Inc (2015–2026)
Market capitalization of West Pharmaceutical Services Inc from 2015 to today. Between 2015 and today, West Pharmaceutical Services Inc's market cap moved from $4.10 Billion to $ 28.88 Billion, with a yearly change of 20.12%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $28.88 Billion | +48.57% |
| 2025 | $19.44 Billion | -16.00% |
| 2024 | $23.14 Billion | -6.75% |
| 2023 | $24.82 Billion | +49.97% |
| 2022 | $16.55 Billion | -49.70% |
| 2021 | $32.90 Billion | +65.88% |
| 2020 | $19.83 Billion | +89.05% |
| 2019 | $10.49 Billion | +54.13% |
| 2018 | $6.81 Billion | -0.08% |
| 2017 | $6.81 Billion | +17.02% |
| 2016 | $5.82 Billion | +41.87% |
| 2015 | $4.10 Billion | -- |
End of Day Market Cap According to Different Sources
On Nov 5th, 2026 the market cap of West Pharmaceutical Services Inc was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $23.64 Billion USD |
| MoneyControl | $23.64 Billion USD |
| MarketWatch | $23.64 Billion USD |
| marketcap.company | $23.64 Billion USD |
| Reuters | $23.64 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About West Pharmaceutical Services Inc
West Pharmaceutical Services, Inc. designs, manufactures, and sells containment and delivery systems for injectable drugs and healthcare products in the Americas, Europe, the Middle East, Africa, and the Asia Pacific. It operates in two segments, Proprietary Products and Contract-Manufactured Products. The Proprietary Products segment offers stoppers and seals for injectable packaging systems; sy… Read more