Siga Technologies (SIGA) Tax Rate (2010 - 2025)

Siga Technologies has reported Tax Rate for 16 years, with the latest figure at 23.82% in Q3 2025.

• For the quarter ending Q3 2025, Tax Rate fell 441.0% year-over-year to 23.82%; the trailing twelve-month figure through Sep 2025 stood at 23.14% (up 81.0% YoY), and the FY2024 full-year result was 22.16%, down 29.0% from the prior year.
• Tax Rate for Q3 2025 stood at 23.82%, down from 24.96% in the prior quarter.
• The five-year high for Tax Rate was 65.76% in Q1 2022, with the low at 7.75% in Q3 2023.
• Historically, Tax Rate has averaged 28.35% across 5 years, with a median of 23.82% in 2025.
• Annual changes were most pronounced in 2022 — Tax Rate jumped 4347 bps — and 2023, when it sank 4117 bps.
• Siga Technologies' Tax Rate stood at 22.01% in 2021, then gained by 27 bps to 28.0% in 2022, then slipped by 21 bps to 22.2% in 2023, then retreated by 1 bps to 21.89% in 2024, then gained by 9 bps to 23.82% in 2025.
• The last three Tax Rate figures came in at 23.82% (Q3 2025), 24.96% (Q2 2025), and 35.06% (Q1 2025), per Business Quant data.