SIGA Technologies, Inc. (SIGA)
NASDAQ: SIGA · Real-Time Price · USD
3.260
+0.160 (5.16%)
At close: Nov 9, 2026, 4:00 PM EST
3.240
-0.020 (-0.61%)
Pre-market: Nov 10, 2026, 7:12 AM EST
SIGA Technologies Market Cap
SIGA Technologies has a market cap or net worth of $234.23 million as of November 9, 2026. It is the 19,558th most valuable company in the world and the 3,420th biggest in the United States. Its market cap has decreased by 49.98% in one year.
Market Cap
234.23M
Enterprise Value
117.85M
1-Year Change
-49.98%
Global Rank
Country Rank
#3,420 United States
Category
ChartMarket Cap Chart
Since December 1, 1998, SIGA Technologies's market cap has increased from $18.00M to $234.23M, an increase of 1,201.28%. That is a compound annual growth rate of 9.61%.
| Date | Market Cap | % Change |
|---|---|---|
| Nov 9, 2026 | 234.20M | -46.47% |
| Dec 31, 2025 | 437.50M | 1.96% |
| Dec 31, 2024 | 429.10M | 7.79% |
| Dec 29, 2023 | 398.10M | -25.93% |
| Dec 30, 2022 | 537.50M | -3.57% |
| Dec 31, 2021 | 557.40M | -0.94% |
| Dec 31, 2020 | 562.70M | 45.51% |
| Dec 31, 2019 | 386.70M | -39.06% |
| Dec 31, 2018 | 634.60M | 65.82% |
| Dec 29, 2017 | 382.70M | 144.85% |
| Dec 30, 2016 | 156.30M | 588.55% |
| Dec 31, 2015 | 22.70M | -70.52% |
| Dec 31, 2014 | 77.00M | -55.57% |
| Dec 31, 2013 | 173.30M | 28.09% |
| Dec 31, 2012 | 135.30M | 4.40% |
| Dec 30, 2011 | 129.60M | -80.68% |
| Dec 31, 2010 | 670.80M | 201.75% |
| Dec 31, 2009 | 222.30M | 92.30% |
| Dec 31, 2008 | 115.60M | 10.73% |
| Dec 31, 2007 | 104.40M | -12.34% |
| Dec 29, 2006 | 119.10M | 372.62% |
| Dec 30, 2005 | 25.20M | -38.08% |
| Dec 31, 2004 | 40.70M | -4.91% |
| Dec 31, 2003 | 42.80M | 167.50% |
| Dec 31, 2002 | 16.00M | -45.58% |
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Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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