Options Chain for SIGA TECHNOLOGIES INC COM (SIGA) - $3.02 as of 9/11/2026 9:42:14 AM 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 | 0.15 | 4.20 | 2.18 | % | 2.18 | 0 | 0 | 0.00 | 0.95 | 0.04 | 0.00 | 9/11/2026 12:59:02 PM EST | |||
| 2.00 | 0.00 | 3.20 | 1.60 | % | 0.80 | 0 | 0 | 0.00 | 0.82 | 0.09 | -0.01 | 9/11/2026 12:59:02 PM EST | |||
| 3.00 | 0.00 | 1.95 | 0.98 | 0.30 | 0.00 | 0.00% | 0.33 | 0 | 1 | 5.95 | 0.69 | 0.12 | -0.01 | 8/25/2026 | 9/11/2026 12:59:02 PM EST |
| 4.00 | 0.00 | 0.80 | 0.40 | 0.10 | 0.00 | 0.00% | 0.10 | 0 | 5 | 2.94 | 0.57 | 0.14 | -0.02 | 9/4/2026 | 9/11/2026 12:59:02 PM EST |
| 5.00 | 0.00 | 1.95 | 0.98 | % | 0.20 | 0 | 0 | 6.96 | 0.48 | 0.14 | -0.02 | 9/11/2026 12:59:02 PM EST | |||
| 6.00 | 0.00 | 2.15 | 1.08 | % | 0.18 | 0 | 0 | 8.10 | 0.40 | 0.13 | -0.02 | 9/11/2026 12:59:02 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 | 0.10 | 0.05 | % | 0.05 | 0 | 0 | 3.15 | -0.05 | 0.04 | 0.00 | 9/11/2026 12:59:02 PM EST | |||
| 2.00 | 0.00 | 0.70 | 0.35 | % | 0.17 | 0 | 0 | 3.96 | -0.18 | 0.09 | -0.01 | 9/11/2026 12:59:02 PM EST | |||
| 3.00 | 0.00 | 1.95 | 0.98 | % | 0.33 | 0 | 0 | 6.08 | -0.31 | 0.12 | -0.01 | 9/11/2026 12:59:02 PM EST | |||
| 4.00 | 0.00 | 2.60 | 1.30 | % | 0.33 | 0 | 0 | 5.40 | -0.43 | 0.14 | -0.02 | 9/11/2026 12:59:02 PM EST | |||
| 5.00 | 0.45 | 4.00 | 2.23 | % | 0.45 | 0 | 0 | 7.30 | -0.52 | 0.14 | -0.02 | 9/11/2026 12:59:02 PM EST | |||
| 6.00 | 0.85 | 5.10 | 2.98 | % | 0.50 | 0 | 0 | 8.04 | -0.60 | 0.13 | -0.02 | 9/11/2026 12:59:02 PM EST |