Amphastar Pharmaceuticals (AMPH) FCF Margin (2016 - 2025)

Amphastar Pharmaceuticals (AMPH) has 13 years of FCF Margin data on record, last reported at 35.09% in Q3 2025.

  • For Q3 2025, FCF Margin rose 289.0% year-over-year to 35.09%; the TTM value through Dec 2025 reached 65.34%, up 4179.0%, while the annual FY2024 figure was 23.55%, 424.0% down from the prior year.
  • FCF Margin reached 35.09% in Q3 2025 per AMPH's latest filing, up from 387.85% in the prior quarter.
  • Across five years, FCF Margin topped out at 39.02% in Q2 2024 and bottomed at 387.85% in Q1 2025.
  • Average FCF Margin over 5 years is 0.67%, with a median of 26.23% recorded in 2024.
  • Peak YoY movement for FCF Margin: soared 4101bps in 2023, then plummeted -41491bps in 2025.
  • A 5-year view of FCF Margin shows it stood at 27.76% in 2021, then plummeted by -64bps to 9.92% in 2022, then surged by 35bps to 13.42% in 2023, then tumbled by -128bps to 3.7% in 2024, then soared by 1049bps to 35.09% in 2025.
  • Per Business Quant database, its latest 3 readings for FCF Margin were 35.09% in Q3 2025, 387.85% in Q1 2025, and 3.7% in Q4 2024.