Growth Metrics

West Pharmaceutical Services (WST) Shares Outstanding (Diluted Average) (2016 - 2026)

West Pharmaceutical Services has reported Shares Outstanding (Diluted Average) over the past 17 years, most recently at $72.4 million for Q1 2026.

  • Quarterly Shares Outstanding (Diluted Average) fell 0.82% to $72.4 million in Q1 2026 from the year-ago period, while the trailing twelve-month figure was $72.4 million through Mar 2026, down 0.82% year-over-year, with the annual reading at $72.7 million for FY2025, 1.36% down from the prior year.
  • Shares Outstanding (Diluted Average) was $72.4 million for Q1 2026 at West Pharmaceutical Services, roughly flat from $72.7 million in the prior quarter.
  • Over five years, Shares Outstanding (Diluted Average) peaked at $76.0 million in Q1 2022 and troughed at $72.4 million in Q1 2026.
  • The 5-year median for Shares Outstanding (Diluted Average) is $74.3 million (2024), against an average of $74.3 million.
  • Biggest five-year swings in Shares Outstanding (Diluted Average): rose 0.26% in 2022 and later dropped 2.52% in 2024.
  • Tracing WST's Shares Outstanding (Diluted Average) over 5 years: stood at $75.8 million in 2022, then fell by 0.66% to $75.3 million in 2023, then dropped by 2.12% to $73.7 million in 2024, then decreased by 1.36% to $72.7 million in 2025, then dropped by 0.41% to $72.4 million in 2026.
  • According to Business Quant data, Shares Outstanding (Diluted Average) over the past three periods came in at $72.4 million, $72.7 million, and $72.6 million for Q1 2026, Q4 2025, and Q3 2025 respectively.