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West Pharmaceutical Services (WST) stock

NYSE

$392.48-3.99%(-16.31)

As of the Nov 5, 2026 close (U.S. Eastern)

Events and reference metrics · 2

Compares the share price with the company's earnings, net assets and sales. Check trading status and financial notes separately.

Price date for the multiples · Nov 5, 2026 · Financial period · Trailing twelve months

P/E and P/S use the latest four quarters where available · P/B uses the latest equity · Computed in-house by ChickenStock

P/E

43.00x

P/B

9.26x

P/S

8.09x

Latest earnings

SEC filings

Jul–Sep 2026(FY2026 Q3)

Revenue increased 8.7% from the same period a year earlier.

Key reported figures come first. Select one to see the same quarter across three years.

See the same quarter across three years and the source filing →

Filed Oct 29, 2026 · 10-Q · SEC EDGAR · View original

Reported results are from SEC EDGAR filings. Reference information only, not investment advice.

Insider transactions

Recent Form 4 filings grouped by person, date and transaction type.

16 SEC filings
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 15, 2026Open-market sale2,524 shares · $921K
    Avg. price $36521,818 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 15, 2026Option exercise2,524 shares · $226K
    Avg. price $89.6424,342 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 14, 2026Open-market sale2,500 shares · $888K
    Avg. price $35521,818 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 14, 2026Option exercise2,500 shares · $224K
    Avg. price $89.6424,318 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 11, 2026Open-market sale2,500 shares · $863K
    Avg. price $34521,818 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 11, 2026Option exercise2,500 shares · $224K
    Avg. price $89.6424,318 shares held after
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 8, 2026Open-market sale8,135 shares · $2.8M
    Avg. price $340.8116,845 shares held after
    Show 3 price lots
    • 2,818 shares × $340.81$960K
    • 2,817 shares × $340.81$960K
    • 2,500 shares × $340.81$852K
  • Favorite Annette FSr. VP & Chief HR Officer · Sep 8, 2026Option exercise8,135 shares · $694K
    Avg. price $85.3661
    Show 3 price lots
    • 2,818 shares × $83.47$235K
    • 2,817 shares × $83.47$235K
    • 2,500 shares × $89.64$224K
  • McMahon Robert W.SVP & Chief Financial Officer · Aug 11, 2026Shares withheld for taxes3,109 shares · $1.1M
    Avg. price $351.37
    Show 2 price lots
    • 2,764 shares × $351.37$971K
    • 346 shares × $351.37$121K
  • McMahon Robert W.SVP & Chief Financial Officer · Aug 11, 2026Option exercise7,149 shares
    Show 2 price lots
    • 794 sharesValue not reported
    • 6,355 sharesValue not reported

Only transactions reported on SEC Form 4 are shown. A sale may follow a pre-arranged 10b5-1 plan, and items such as option exercises or shares withheld for taxes are not open-market trades.

Recent SEC filings

40 filings

Filings submitted to the U.S. Securities and Exchange Commission (EDGAR). Dates are SEC filing dates (U.S. Eastern). Form and item names are the official SEC titles. The Earnings and Risk tags come directly from form types and item codes; they are not written by AI. Insider ownership reports (Forms 3, 4 and 5) are excluded.

Company overview

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West Pharmaceutical Services (WST) stock information

NYSE

West Pharmaceutical Services (WST) is listed on NYSE. Its market capitalization is about $27.5B. On trailing-twelve-month earnings the P/E ratio is 43, and the P/B ratio is 9.26. Return on equity is 21.5%. These figures are computed in-house from official filings and are reference information only.

West Pharmaceutical Services — frequently asked questions

What is the P/E ratio of West Pharmaceutical Services (WST)?
On a trailing-twelve-month basis, WST trades at a P/E ratio of 43. It is calculated as market capitalization divided by net income attributable to controlling interests, using official filings. Reference information only.
What is the market capitalization of West Pharmaceutical Services?
WST has a market capitalization of about $27.5B. The figure moves with the share price and is refreshed each trading day.
Does West Pharmaceutical Services pay a dividend?
WST has a dividend yield of about 0.22%, based on disclosed payment history. Dividend policy can change; this is reference information only.
Is this page investment advice?
No. Every figure on this page is factual reference information compiled from public filings. It is not investment advice, not a price forecast and not a recommendation to buy or sell. Investment decisions rest with the user.

All metrics, scores, and content provided by ChickenStock are reference information derived from market data. They are not investment advice or a solicitation to trade. Investment decisions and their consequences rest with the user.