SIGA Technologies Inc.
SIGA | NASDAQ
$3.16
+$0.02 (+0.64%)
At close: Sep 21, 2026, 4:00 PM ET
$3.25
+$0.09 (+2.85%)
Pre-market:
Sep 22, 2026, 4:43 AM ET
Market Cap History History
Annual Market Cap Change Annual Change
| Date | Market Cap | Change | % Change |
|---|---|---|---|
| Sep 20, 2026 | $226.58M | -$222.39M | -49.53% |
| Dec 25, 2025 | $448.96M | $25.75M | +6.08% |
| Dec 26, 2024 | $423.22M | $25.14M | +6.32% |
| Dec 28, 2023 | $398.07M | -$139.38M | -25.93% |
| Dec 29, 2022 | $537.46M | -$17.67M | -3.18% |
| Dec 30, 2021 | $555.13M | -$7.53M | -1.34% |
| Dec 30, 2020 | $562.66M | $174.36M | +44.90% |
| Dec 26, 2019 | $388.3M | -$204.67M | -34.52% |
| Dec 27, 2018 | $592.97M | $210.26M | +54.94% |
| Dec 28, 2017 | $382.71M | $226.37M | +144.79% |
| Dec 29, 2016 | $156.34M | $133.61M | +587.98% |
| Dec 30, 2015 | $22.72M | -$55.93M | -71.11% |
| Dec 25, 2014 | $78.65M | -$95.81M | -54.92% |
| Dec 26, 2013 | $174.46M | $39.68M | +29.44% |
| Dec 27, 2012 | $134.78M | $6.75M | +5.27% |
| Dec 29, 2011 | $128.03M | -$547.81M | -81.06% |
| Dec 30, 2010 | $675.84M | $425.3M | +169.76% |
| Dec 30, 2009 | $250.54M | $137.49M | +121.61% |
| Dec 25, 2008 | $113.05M | $10.48M | +10.22% |
| Dec 27, 2007 | $102.57M | -$1.14M | -1.10% |
| Dec 28, 2006 | $103.71M | n/a | n/a |
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