Growth Metrics

Iovance Biotherapeutics (IOVA) Tax Rate (2023 - 2025)

Iovance Biotherapeutics has reported Tax Rate over the past 3 years, most recently at 0.32% for Q4 2025.

  • Quarterly results put Tax Rate at 0.32% for Q4 2025, up 172.0% from a year ago — trailing twelve months through Dec 2025 was 0.5% (down 25.0% YoY), and the annual figure for FY2025 was 0.53%, down 23.0%.
  • Tax Rate for Q4 2025 was 0.32% at Iovance Biotherapeutics, down from 2.57% in the prior quarter.
  • Over the last five years, Tax Rate for IOVA hit a ceiling of 2.57% in Q3 2025 and a floor of 2.04% in Q4 2024.
  • Median Tax Rate over the past 3 years was 1.23% (2024), compared with a mean of 0.68%.
  • Biggest five-year swings in Tax Rate: tumbled -355bps in 2024 and later skyrocketed 172bps in 2025.
  • Iovance Biotherapeutics' Tax Rate stood at 1.51% in 2023, then crashed by -236bps to 2.04% in 2024, then soared by 84bps to 0.32% in 2025.
  • The last three reported values for Tax Rate were 0.32% (Q4 2025), 2.57% (Q3 2025), and 1.82% (Q2 2025) per Business Quant data.