Siga Technologies (SIGA) Long-Term Deferred Tax (2011 - 2025)

Siga Technologies has reported Long-Term Deferred Tax for 13 years, with the latest figure at $4.4 million in Q4 2025.

• For the quarter ending Q4 2025, Long-Term Deferred Tax fell 59.2% year-over-year to $4.4 million; the trailing twelve-month figure through Dec 2025 stood at $4.4 million (down 59.2% YoY), and the FY2025 full-year result was $4.4 million, down 59.2% from the prior year.
• Long-Term Deferred Tax for Q4 2025 stood at $4.4 million, up from $1.6 million in the prior quarter.
• The five-year high for Long-Term Deferred Tax was $12.1 million in Q3 2024, with the low at $1.6 million in Q3 2025.
• Historically, Long-Term Deferred Tax has averaged $6.4 million across 5 years, with a median of $5.3 million in 2022.
• Annual changes were most pronounced in 2022 — Long-Term Deferred Tax soared 158.0% — and 2025, when it tumbled 87.11%.
• Siga Technologies' Long-Term Deferred Tax stood at $2.4 million in 2021, then soared by 158.0% to $6.3 million in 2022, then surged by 76.76% to $11.0 million in 2023, then retreated by 1.75% to $10.9 million in 2024, then plunged by 59.2% to $4.4 million in 2025.
• The last three Long-Term Deferred Tax figures came in at $4.4 million (Q4 2025), $1.6 million (Q3 2025), and $4.0 million (Q2 2025), per Business Quant data.