West Pharmaceutical Services, Inc. (WST)

West Pharmaceutical Services designs and manufactures containment and delivery components for injectable drugs, including elastomeric stoppers, seals, syringe systems and related packaging. Pharma and biotech firms use its products to keep sterile drugs stable from filling through patient administration. The business is known for high regulatory and quality barriers and deep integration into customers’ fill-finish lines. It sits at a critical point in the injectable-drug supply chain rather than selling finished medicines.

Market
NYSE
Also in
S&P 500
Sector
Healthcare
Trend
Neutral
Last close
339.97 (-0.81% on the day)
MA50
350.02
MA200
293.4
52-week range
230.63–365.5
Market cap
24B USD
P/E
43.73
Dividend yield
0.26%
Data as of
2026-09-04
Quarterly revenue and earnings, millions of USD
QuarterRevenueYoY %EarningsYoY %
Q2 2025766.5131.819%
Q3 2025804.61400.7%
Q4 2025805132.10.2%
Q1 2026844.9138.831.9%
Q2 2026872.313.8%15416.8%

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