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West Pharmaceutical Services vs Insulet: WST and PODD compared

West Pharmaceutical Services is the larger company: $874M of revenue in its latest quarter (Q3 2026) against $842M for Insulet (Q3 2026). Insulet is growing faster (+19% against +9% a year earlier). West Pharmaceutical Services is more profitable, with an operating margin of 30.6% against 22.5%.

West Pharmaceutical Services vs Insulet, latest quarterWest Pharmaceutical Services vs Insulet, latest quarterWest Pharmaceutical Services (WST)Insulet (PODD)Revenue$874M$842MRevenue growth, Y/Y+9%+19%Gross margin39.7%75.1%Operating margin30.6%22.5%Net margin24.5%16.8%Free cash flow$150M$66.4M

Where the money goes: WST and PODD

West Pharmaceutical Services (WST) · Q3 2026

West Pharmaceutical Services, Q3 2026: revenue $874M (+9% year over year), operating margin 30.6%, net earnings $214M, operating cash flow $190M. The chart follows the revenue to costs, profit and cash.

Insulet (PODD) · Q3 2026

Insulet, Q3 2026: revenue $842M (+19% year over year), operating margin 22.5%, net earnings $141M, operating cash flow $124M. The chart follows the revenue to costs, profit and cash.

West Pharmaceutical Services revenue by segment, Q3 2026West Pharmaceutical Services revenue by segment, Q3 2026Proprietary Products$729MWest Vantage$146M
Insulet revenue by segment, Q3 2026Insulet revenue by segment, Q3 2026Total Omnipod products$837MDrug Delivery$5.5M
West Pharmaceutical Services (WST)Insulet (PODD)
Latest quarterQ3 2026Q3 2026
Revenue$874M$842M
Revenue growth, Y/Y+9%+19%
Gross margin39.7%75.1%
Operating margin30.6%22.5%
Net earnings$214M$141M
Net margin24.5%16.8%
Operating cash flow$190M$124M
Free cash flow$150M$66.4M
Market value$28.3B$10.2B
P/E44.9×23.9×
Analysts’ mean target$471.00$178.35

Where the revenue comes from

West Pharmaceutical Services

Insulet

Questions

Which is bigger, West Pharmaceutical Services or Insulet?

West Pharmaceutical Services is the larger company: $874M of revenue in its latest quarter (Q3 2026) against $842M for Insulet (Q3 2026).

Is West Pharmaceutical Services or Insulet growing faster?

Insulet is growing faster (+19% against +9% a year earlier).

Which is more profitable, West Pharmaceutical Services or Insulet?

West Pharmaceutical Services is more profitable, with an operating margin of 30.6% against 22.5%.

More: West Pharmaceutical Services earnings · how West Pharmaceutical Services makes money · Insulet earnings · how Insulet makes money

From the companies' latest 10-Q, 10-K or earnings release (10-Q filed Oct 29, 2026; 10-Q filed Nov 4, 2026). Fiscal quarters can end on different dates. Not investment advice.