Growth Metrics

Icon (ICLR) Tax Rate (2016 - 2025)

Icon has reported Tax Rate over the past 17 years, most recently at 93.82% for Q3 2025.

  • Quarterly Tax Rate fell 7786.0% to 93.82% in Q3 2025 from the year-ago period, while the trailing twelve-month figure was 3.55% through Sep 2025, up 375.0% year-over-year, with the annual reading at 8.94% for FY2024, 706.0% up from the prior year.
  • Tax Rate was 93.82% for Q3 2025 at Icon, down from 13.57% in the prior quarter.
  • Over five years, Tax Rate peaked at 16.2% in Q4 2023 and troughed at 93.82% in Q3 2025.
  • The 5-year median for Tax Rate is 10.89% (2022), against an average of 12.27%.
  • The largest YoY upside for Tax Rate was 2728bps in 2025 against a maximum downside of -7786bps in 2025.
  • A 5-year view of Tax Rate shows it stood at 15.93% in 2021, then skyrocketed by 47bps to 8.43% in 2022, then soared by 292bps to 16.2% in 2023, then tumbled by -72bps to 4.58% in 2024, then crashed by -2147bps to 93.82% in 2025.
  • Per Business Quant, the three most recent readings for ICLR's Tax Rate are 93.82% (Q3 2025), 13.57% (Q2 2025), and 11.28% (Q1 2025).