Siga Technologies (SIGA) Tax Rate (2010 - 2025)
Siga Technologies' (SIGA) quarterly Tax Rate came in at 23.82% in Q3 2025, down 441.0% YoY from 6.98% in Q3 2024, and down 4.59% on a QoQ basis from 24.96% in Q2 2025.
Siga Technologies (SIGA) Tax Rate (2010 - 2025) Analysis & Trends
Siga Technologies (SIGA) has 16 years of Tax Rate data on file, last reported at 23.82% in Q3 2025.
- Quarterly Tax Rate fell 441.0% year-over-year to 23.82% in Q3 2025, while the trailing twelve-month figure through Sep 2025 was 23.14% (down 357.0% YoY) and the FY2024 annual result came in at 22.16%, down 576.0% from the prior year.
- Tax Rate slipped to 23.82% in Q3 2025, from 24.96% in the prior quarter.
- In the past five years, Tax Rate ranged from a high of 66.08% in Q1 2022 to a low of 311.51% in Q4 2022.
- A 5-year average of 10.79% and a median of 23.82% in 2025 frame the typical range for Tax Rate.
- Annual changes were most pronounced in 2022 — Tax Rate sank 33352 bps — and 2023, when it jumped 33887 bps.
- Tracing SIGA's Tax Rate over 5 years: stood at 22.02% in 2021, then tumbled by 1515 bps to 311.51% in 2022, then jumped by 109 bps to 27.36% in 2023, then decreased by 20 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.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Haleon | 44.07 Bn | 43.10 Bn | - | - |
| 2 | Teva Pharmaceutical Industries | 43.41 Bn | 39.75 Bn | 2.15 Bn | -26.59% |
| 3 | Zoetis | 31.83 Bn | 30.15 Bn | 1.05 Bn | - |
| 4 | Takeda Pharmaceutical | 28.77 Bn | 22.97 Bn | 5.10 Bn | -30.40% |
| 5 | United Therapeutics | 22.27 Bn | 19.61 Bn | 683.80 Mn | 10.65% |
| 6 | Viatris | 18.76 Bn | 17.87 Bn | 1.46 Bn | -85.63% |
| 7 | Neurocrine Biosciences | 15.65 Bn | 15.26 Bn | 935.80 Mn | 10.97% |
| 8 | Elanco Animal Health | 11.93 Bn | 11.40 Bn | 798.00 Mn | 3.57% |
| 9 | Dr Reddys Laboratories | 10.16 Bn | 10.00 Bn | - | - |
| 10 | Siga Technologies | 210.16 Mn | 55.19 Mn | - | - |
Historic Data
Download Data| Date | Value |
|---|---|
| Sep 30, 2025 | 23.82% |
| Sep 30, 2025 | 23.82% |
| Sep 30, 2025 | 23.82% |
| Jun 30, 2025 | 24.96% |
| Jun 30, 2025 | 24.96% |
| Jun 30, 2025 | 24.96% |
| Mar 31, 2025 | 35.06% |
| Mar 31, 2025 | 35.06% |
| Mar 31, 2025 | 35.06% |
| Dec 31, 2024 | 21.89% |
| Dec 31, 2024 | 21.89% |
| Dec 31, 2024 | 21.89% |
| Sep 30, 2024 | 28.23% |
| Sep 30, 2024 | 28.23% |
| Sep 30, 2024 | 28.23% |
| Jun 30, 2024 | 25.02% |
| Jun 30, 2024 | 25.02% |
| Jun 30, 2024 | 25.02% |
| Mar 31, 2024 | 22.25% |
| Mar 31, 2024 | 22.25% |