SIGA Technologies Inc. (SIGA)
Showing Closing Date Range from Aug 1 to Oct 30, 2026 compared to May 2 to Jul 31, 2026.
Compare Last 3 Months with Previous Period
Investor Relations:investor.siga.com
Current Period Close
$3.04
Aug 01, 2026 - Oct 30, 2026
Previous Period Close
$3.27
May 02, 2026 - Jul 31, 2026
Net Comparison Delta
$-0.23 (-7.03%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(63 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 30, 2026 | $3.04 | - | - | - |
| Oct 29, 2026 | $3.18 | Jul 31, 2026 | $3.27 | -2.75% |
| Oct 28, 2026 | $3.31 | Jul 30, 2026 | $3.25 | +1.85% |
| Oct 27, 2026 | $3.20 | Jul 29, 2026 | $3.34 | -4.19% |
| Oct 26, 2026 | $3.16 | Jul 28, 2026 | $3.34 | -5.54% |
| Oct 23, 2026 | $3.12 | Jul 27, 2026 | $3.10 | +0.65% |
| Oct 22, 2026 | $3.15 | Jul 24, 2026 | $3.11 | +1.29% |
| Oct 21, 2026 | $3.12 | Jul 23, 2026 | $3.15 | -0.95% |
| Oct 20, 2026 | $3.15 | Jul 22, 2026 | $3.39 | -7.08% |
| Oct 19, 2026 | $3.14 | Jul 21, 2026 | $3.58 | -12.29% |
| Oct 16, 2026 | $3.17 | Jul 20, 2026 | $3.48 | -8.91% |
| Oct 15, 2026 | $3.19 | Jul 17, 2026 | $3.44 | -7.27% |
| Oct 14, 2026 | $3.10 | Jul 16, 2026 | $3.56 | -12.92% |
| Oct 13, 2026 | $3.08 | Jul 15, 2026 | $3.56 | -13.48% |
| Oct 12, 2026 | $3.16 | Jul 14, 2026 | $3.42 | -7.60% |
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