Growth Metrics

Regeneron Pharmaceuticals (REGN) Tax Rate (2016 - 2025)

Regeneron Pharmaceuticals (REGN) has 14 years of Tax Rate data on record, last reported at 19.08% in Q4 2025.

  • For Q4 2025, Tax Rate rose 1486.0% year-over-year to 19.08%; the TTM value through Dec 2025 reached 13.88%, up 619.0%, while the annual FY2025 figure was 13.88%, 619.0% up from the prior year.
  • Tax Rate reached 19.08% in Q4 2025 per REGN's latest filing, up from 17.2% in the prior quarter.
  • Across five years, Tax Rate topped out at 23.21% in Q4 2022 and bottomed at 3.04% in Q1 2024.
  • Average Tax Rate over 5 years is 10.36%, with a median of 10.61% recorded in 2025.
  • Peak YoY movement for Tax Rate: soared 1507bps in 2021, then tumbled -2425bps in 2023.
  • A 5-year view of Tax Rate shows it stood at 17.42% in 2021, then skyrocketed by 33bps to 23.21% in 2022, then plummeted by -105bps to 1.05% in 2023, then skyrocketed by 503bps to 4.22% in 2024, then soared by 352bps to 19.08% in 2025.
  • Per Business Quant database, its latest 3 readings for Tax Rate were 19.08% in Q4 2025, 17.2% in Q3 2025, and 8.37% in Q2 2025.