SIGA
SIGA Technologies Inc.
stockNASDAQ
At CloseNov 13, 2026 3:59:58 PM EST
2.75USD-4.844%(-0.14)688,445
After-hoursNov 13, 2026 4:00:30 PM EST
2.74USD-0.364%(-0.01)
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197.24M
Healthcare
Drug Manufacturers-Specialty & Generic
HQ
New York, NY, USA
Previous Close
$2.89
Beta
0.81
52-Week High
$7.11 2026-02-03
52-Week Low
$2.83 2026-08-12
SMA 50
$3.18
SMA 200
$4.22
Avg. Vol 10D
574,299
Avg. Vol 30D
532,969
Avg. Vol 90D
662,855
Relative Vol
1.29
71.86M
41.12M
57.23%
3,567,607
8.68%
7.76
63%/38%
66.56%
38.83%
0.7100%
850,000
2
4,714
20,669
Apr 7, 2026 · $0.600
52.4M
686.2K
-14.2
Nov 10, 2026
SIGA Technologies, Inc. (SIGA) Q3 2026 Earnings Call Transcript · 
Seeking Alpha
Nov 9, 2026
SIGA (SIGA) Q3 2026 Earnings Call Transcript · 
The Motley Fool+1 source
SIGA Profile
at siga, we specialize in developing therapeutic solutions for some of the most lethal pathogens – smallpox, ebola, dengue, lassa fever and other dangerous viruses. our objective is to discover, develop, and commercialize drugs to prevent and treat these high-priority threats.
SIGA Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 3.10 | 2026-11-06 | -11.45% | 4.017 |
| 1M | 3.08 | 2026-10-13 | -10.88% | 1.533 |
| 3M | 2.88 | 2026-08-13 | -4.69% | 1.337 |
| 6M | 4.31 | 2026-05-13 | -36.31% | 0.793 |
| 1Y | 6.08 | 2025-11-13 | -54.85% | 0.808 |
| 2Y | 6.61 | 2024-11-13 | -58.47% | — |
| 5Y | 7.49 | 2021-11-12 | -63.35% | 0.920 |
SIGA Stock Summary
SIGA Technologies Inc. (NASDAQ:SIGA) stock price today is $2.75, and today's volume is 688,445. SIGA is down 5.017% today. The 30 day average volume is 532,969. SIGA market cap is $197.24M with 71.86M shares outstanding.