Growth Metrics

Siga Technologies (SIGA) Tax Rate (2016 - 2025)

Siga Technologies (SIGA) has disclosed Tax Rate for 15 consecutive years, with 24.26% as the latest value for Q3 2025.

  • For the quarter ending Q3 2025, Tax Rate fell 397.0% year-over-year to 24.26%, compared with a TTM value of 23.13% through Sep 2025, up 77.0%, and an annual FY2024 reading of 22.16%, down 29.0% over the prior year.
  • Tax Rate was 24.26% for Q3 2025 at Siga Technologies, down from 24.94% in the prior quarter.
  • Across five years, Tax Rate topped out at 65.76% in Q1 2022 and bottomed at 7.75% in Q3 2023.
  • Average Tax Rate over 5 years is 27.59%, with a median of 24.13% recorded in 2022.
  • The sharpest move saw Tax Rate soared 4662bps in 2022, then crashed -4117bps in 2023.
  • Year by year, Tax Rate stood at 21.98% in 2021, then rose by 10bps to 24.13% in 2022, then dropped by -8bps to 22.2% in 2023, then fell by -1bps to 21.89% in 2024, then increased by 11bps to 24.26% in 2025.
  • Business Quant data shows Tax Rate for SIGA at 24.26% in Q3 2025, 24.94% in Q2 2025, and 28.43% in Q1 2025.