Growth Metrics

Regenxbio (RGNX) FCF Margin (2016 - 2025)

Regenxbio has reported FCF Margin over the past 12 years, most recently at 169.01% for Q4 2025.

  • Quarterly results put FCF Margin at 169.01% for Q4 2025, down 1485.0% from a year ago — trailing twelve months through Dec 2025 was 73.25% (up 13743.0% YoY), and the annual figure for FY2025 was 73.25%, up 13743.0%.
  • FCF Margin for Q4 2025 was 169.01% at Regenxbio, up from 189.86% in the prior quarter.
  • Over the last five years, FCF Margin for RGNX hit a ceiling of 82.0% in Q4 2021 and a floor of 447.99% in Q1 2023.
  • Median FCF Margin over the past 5 years was 202.54% (2021), compared with a mean of 207.21%.
  • Biggest five-year swings in FCF Margin: plummeted -22506bps in 2022 and later soared 39518bps in 2025.
  • Regenxbio's FCF Margin stood at 82.0% in 2021, then crashed by -274bps to 143.06% in 2022, then plummeted by -32bps to 188.57% in 2023, then increased by 18bps to 154.16% in 2024, then fell by -10bps to 169.01% in 2025.
  • The last three reported values for FCF Margin were 169.01% (Q4 2025), 189.86% (Q3 2025), and 232.84% (Q2 2025) per Business Quant data.