Growth Metrics

West Pharmaceutical Services (WST) FCF Margin (2016 - 2025)

West Pharmaceutical Services' FCF Margin history spans 17 years, with the latest figure at 21.74% for Q4 2025.

  • For Q4 2025, FCF Margin fell 3291.0% year-over-year to 21.74%; the TTM value through Dec 2025 reached 15.25%, down 550.0%, while the annual FY2025 figure was 15.25%, 550.0% down from the prior year.
  • FCF Margin for Q4 2025 was 21.74% at West Pharmaceutical Services, up from 16.64% in the prior quarter.
  • Across five years, FCF Margin topped out at 59.99% in Q4 2023 and bottomed at 6.75% in Q3 2024.
  • The 5-year median for FCF Margin is 13.58% (2025), against an average of 19.17%.
  • The largest annual shift saw FCF Margin surged 4311bps in 2022 before it tumbled -3291bps in 2025.
  • A 5-year view of FCF Margin shows it stood at 11.54% in 2021, then surged by 374bps to 54.65% in 2022, then grew by 10bps to 59.99% in 2023, then dropped by -9bps to 54.65% in 2024, then crashed by -60bps to 21.74% in 2025.
  • Per Business Quant, the three most recent readings for WST's FCF Margin are 21.74% (Q4 2025), 16.64% (Q3 2025), and 13.29% (Q2 2025).