Options Chain for SIGA TECHNOLOGIES INC COM (SIGA) - $5.34 as of 3/16/2026 6:08:08 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 2.35 | 6.50 | 4.43 | % | 4.43 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 2.00 | 1.35 | 5.50 | 3.43 | % | 1.72 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 3.00 | 0.35 | 4.50 | 2.43 | 3.40 | 0.00 | 0.00% | 0.81 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 12/17/2025 | 3/16/2026 4:00:06 PM EST |
| 4.00 | 0.05 | 3.50 | 1.78 | % | 0.45 | 0 | 0 | 0.00 | 1.00 | 0.01 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 5.00 | 0.00 | 2.60 | 1.30 | 0.76 | 0.00 | 0.00% | 0.26 | 0 | 2 | 0.00 | 0.83 | 0.45 | -0.02 | 3/13/2026 | 3/16/2026 4:00:06 PM EST |
| 6.00 | 0.00 | 0.05 | 0.03 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 88 | 0.91 | 0.20 | 0.51 | -0.02 | 3/11/2026 | 3/16/2026 4:00:06 PM EST |
| 7.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 107 | 1.77 | 0.01 | 0.04 | 0.00 | 3/13/2026 | 3/16/2026 4:00:06 PM EST |
| 8.00 | 0.00 | 0.90 | 0.45 | 0.01 | 0.00 | 0.00% | 0.06 | 0 | 59 | 6.98 | 0.00 | 0.00 | 0.00 | 3/6/2026 | 3/16/2026 4:00:06 PM EST |
| 9.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 20 | 2.96 | 0.00 | 0.00 | 0.00 | 2/19/2026 | 3/16/2026 4:00:06 PM EST |
| 10.00 | 0.00 | 0.15 | 0.08 | 0.03 | 0.00 | 0.00% | 0.01 | 0 | 32 | 4.40 | 0.00 | 0.00 | 0.00 | 3/9/2026 | 3/16/2026 4:00:06 PM EST |
| 11.00 | 0.00 | 0.10 | 0.05 | 0.09 | 0.00 | 0.00% | 0.00 | 0 | 7 | 4.40 | 0.00 | 0.00 | 0.00 | 12/3/2025 | 3/16/2026 4:00:06 PM EST |
| 12.00 | 0.00 | 1.75 | 0.88 | % | 0.07 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 13.00 | 0.00 | 1.75 | 0.88 | % | 0.07 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 14.00 | 0.00 | 1.75 | 0.88 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 15.00 | 0.00 | 1.75 | 0.88 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 16.00 | 0.00 | 1.75 | 0.88 | % | 0.06 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 17.00 | 0.00 | 1.75 | 0.88 | % | 0.05 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 2.15 | 1.08 | 0.10 | % | 1.08 | 1 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 | 3/16/2026 4:00:06 PM EST | |
| 2.00 | 0.00 | 2.15 | 1.08 | % | 0.54 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 3.00 | 0.00 | 1.15 | 0.58 | % | 0.19 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 4.00 | 0.00 | 1.15 | 0.58 | % | 0.14 | 0 | 0 | 9.52 | 0.00 | 0.01 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 5.00 | 0.00 | 0.95 | 0.48 | % | 0.10 | 0 | 0 | 5.44 | -0.17 | 0.45 | -0.02 | 3/16/2026 4:00:06 PM EST | |||
| 6.00 | 0.00 | 1.00 | 0.50 | 0.90 | 0.00 | 0.00% | 0.08 | 0 | 27 | 2.98 | -0.80 | 0.51 | -0.02 | 3/11/2026 | 3/16/2026 4:00:06 PM EST |
| 7.00 | 0.00 | 3.90 | 1.95 | 0.60 | 0.00 | 0.00% | 0.28 | 0 | 3 | 0.00 | -0.99 | 0.04 | 0.00 | 2/24/2026 | 3/16/2026 4:00:06 PM EST |
| 8.00 | 1.65 | 3.80 | 2.73 | 1.70 | +0.65 | +61.91% | 0.34 | 1 | 3 | 8.65 | -1.00 | 0.00 | 0.00 | 3/16/2026 | 3/16/2026 4:00:06 PM EST |
| 9.00 | 1.50 | 5.70 | 3.60 | 1.15 | 0.00 | 0.00% | 0.40 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 8/12/2025 | 3/16/2026 4:00:06 PM EST |
| 10.00 | 2.50 | 6.70 | 4.60 | % | 0.46 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 11.00 | 3.50 | 7.70 | 5.60 | % | 0.51 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 12.00 | 4.50 | 8.70 | 6.60 | % | 0.55 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 13.00 | 5.50 | 9.70 | 7.60 | % | 0.58 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 14.00 | 6.50 | 10.70 | 8.60 | % | 0.61 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 15.00 | 7.50 | 11.70 | 9.60 | % | 0.64 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 16.00 | 8.50 | 12.70 | 10.60 | % | 0.66 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST | |||
| 17.00 | 9.50 | 13.70 | 11.60 | % | 0.68 | 0 | 0 | 0.00 | -1.00 | 0.00 | 0.00 | 3/16/2026 4:00:06 PM EST |