Growth Metrics

Kiniksa Pharmaceuticals International (KNSA) Tax Rate: 2021-2025

Historic Tax Rate for Kiniksa Pharmaceuticals International (KNSA) over the last 1 years, with Sep 2025 value amounting to 32.12%.

  • Kiniksa Pharmaceuticals International's Tax Rate was N/A to 32.12% in Q3 2025 from the same period last year, while for Sep 2025 it was 26.13%, marking a year-over-year increase of 1773.00%. This contributed to the annual value of 33.73% for FY2023, which is N/A change from last year.
  • As of Q3 2025, Kiniksa Pharmaceuticals International's Tax Rate stood at 32.12%, which was up 45.64% from 22.05% recorded in Q2 2025.
  • In the past 5 years, Kiniksa Pharmaceuticals International's Tax Rate ranged from a high of 47.65% in Q4 2024 and a low of 0.38% during Q3 2021.
  • For the 3-year period, Kiniksa Pharmaceuticals International's Tax Rate averaged around 35.72%, with its median value being 32.12% (2025).
  • Data for Kiniksa Pharmaceuticals International's Tax Rate shows a peak YoY skyrocketed of 2,902bps (in 2023) over the last 5 years.
  • Quarterly analysis of 5 years shows Kiniksa Pharmaceuticals International's Tax Rate stood at 0.38% in 2021, then reached 2.62% in 2022, then spiked by 2,902bps to 31.63% in 2023, then spiked by 1,602bps to 47.65% in 2024, then reached 32.12% in 2025.
  • Its Tax Rate was 32.12% in Q3 2025, compared to 22.05% in Q2 2025 and 45.14% in Q1 2025.