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How Siga Technologies (SIGA) makes money

Siga Technologies (SIGA) made $41.0M of revenue in the second quarter 2026 (Q2 2026), -49% from a year earlier. Product Sales and Supportive Services brought in $37.9M (92%); Research and Development brought in $3.1M (8%). Of every dollar of revenue, 34¢ was left as operating profit, 30¢ was left as net earnings.

Drawing the Sankey…

Siga Technologies revenue by segment, Q2 2026Siga Technologies revenue by segment, Q2 2026Product Sales and Supportive Serv…$37.9MResearch and Development$3.1M
Siga Technologies: revenue by line, Q4 2024 to Q2 2026Siga Technologies: revenue by line, Q4 2024 to Q2 2026Product Sales and Sup…Research and Developm…Product Sales and Supportive Services: $37.9M latest$37.9MResearch and Development: $3.1M latestQ4 2024Q1 2025Q2 2025Q3 2025Q4 2025Q1 2026Q2 2026
Research and Development went from 2% of revenue in Q4 2024 to 8% in Q2 2026, the largest shift in the mix.
Siga Technologies revenue by quarterSiga Technologies revenue by quarter$81.5MQ4 2024$7.0MQ1 2025$81.1MQ2 2025$2.6MQ3 2025$3.8MQ4 2025$6.2MQ1 2026$41.0MQ2 2026
Siga Technologies: where each dollar of revenue goesSiga Technologies: where each dollar of revenue goesOperating profit34¢Income tax6¢Net earnings30¢Operating cash flow37¢

Revenue by segment, Q2 2026

SegmentRevenueShareQ/QY/Y
Product Sales and Supportive Services$37.9M92.4%+970%-52%
Research and Development$3.1M7.6%+16%+57%

Where each dollar of revenue goes

LineQ2 2026% of revenue
Revenue$41.0M100.0%
Operating profit$13.9M33.9%
Income tax$2.4M5.8%
Net earnings$12.5M30.4%
Operating cash flow$15.2M37.0%

Revenue, quarter by quarter

QuarterRevenueY/Y
Q2 2026$41.0M-50%
Q1 2026$6.2M-11%
Q4 2025$3.8M-95%
Q3 2025$2.6M-74%
Q2 2025$81.1M+272%
Q1 2025$7.0M-72%
Q4 2024$81.5M-30%

From Siga Technologies' 10-Q filed Aug 6, 2026 (on EDGAR).

Questions

How does Siga Technologies make money?

Siga Technologies (SIGA) made $41.0M of revenue in the second quarter 2026 (Q2 2026), -49% from a year earlier. Product Sales and Supportive Services brought in $37.9M (92%); Research and Development brought in $3.1M (8%). Of every dollar of revenue, 34¢ was left as operating profit, 30¢ was left as net earnings.

What is Siga Technologies' biggest business?

Product Sales and Supportive Services: $37.9M in the second quarter 2026, 92% of revenue, -52% from a year earlier.

What is Siga Technologies' profit margin?

Net earnings were $12.5M, 30.4% of revenue, in the second quarter 2026; the operating margin was 33.9%.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.