Options Chain for SIGA TECHNOLOGIES INC COM (SIGA) - $6.06 as of 11/28/2025 9:35:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.40 | 4.80 | 6.20 | 5.50 | % | 13.75 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 1.40 | 2.55 | 5.20 | 3.88 | % | 2.77 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 2.40 | 1.55 | 4.20 | 2.88 | 3.65 | 0.00 | 0.00% | 1.20 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 5/12/2025 | 11/28/2025 12:59:50 PM EST |
| 3.00 | 2.10 | 3.70 | 2.90 | % | 0.97 | 0 | 0 | 4.29 | 1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 3.40 | 2.10 | 3.30 | 2.70 | 5.75 | 0.00 | 0.00% | 0.79 | 0 | 11 | 3.70 | 1.00 | 0.00 | 0.00 | 9/30/2025 | 11/28/2025 12:59:50 PM EST |
| 4.00 | 1.70 | 2.45 | 2.08 | % | 0.52 | 0 | 0 | 2.24 | 1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 4.40 | 1.30 | 2.05 | 1.68 | % | 0.38 | 0 | 0 | 1.88 | 0.99 | 0.02 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 5.00 | 0.70 | 1.45 | 1.08 | 2.50 | 0.00 | 0.00% | 0.22 | 0 | 1 | 1.38 | 0.94 | 0.13 | -0.01 | 11/11/2025 | 11/28/2025 12:59:50 PM EST |
| 5.40 | 0.00 | 1.10 | 0.55 | 4.08 | 0.00 | 0.00% | 0.10 | 0 | 18 | 1.18 | 0.86 | 0.27 | -0.01 | 8/11/2025 | 11/28/2025 12:59:50 PM EST |
| 6.00 | 0.00 | 0.65 | 0.33 | 0.30 | 0.00 | 0.00% | 0.06 | 0 | 16 | 0.62 | 0.63 | 0.45 | -0.01 | 11/21/2025 | 11/28/2025 12:59:50 PM EST |
| 6.40 | 0.05 | 0.15 | 0.10 | 0.08 | -0.22 | -73.34% | 0.02 | 2 | 41 | 0.29 | 0.44 | 0.47 | -0.01 | 11/28/2025 | 11/28/2025 12:59:50 PM EST |
| 7.00 | 0.00 | 0.55 | 0.28 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 21 | 1.44 | 0.22 | 0.34 | -0.01 | 11/24/2025 | 11/28/2025 12:59:50 PM EST |
| 7.40 | 0.00 | 0.75 | 0.38 | 0.35 | 0.00 | 0.00% | 0.05 | 0 | 31 | 1.98 | 0.12 | 0.23 | 0.00 | 11/10/2025 | 11/28/2025 12:59:50 PM EST |
| 8.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.03 | 0 | 33 | 1.60 | 0.04 | 0.10 | 0.00 | 11/10/2025 | 11/28/2025 12:59:50 PM EST |
| 8.40 | 0.00 | 0.70 | 0.35 | 1.00 | 0.00 | 0.00% | 0.04 | 0 | 67 | 2.30 | 0.02 | 0.05 | 0.00 | 10/2/2025 | 11/28/2025 12:59:50 PM EST |
| 9.00 | 0.00 | 0.40 | 0.20 | 0.08 | 0.00 | 0.00% | 0.02 | 0 | 32 | 1.93 | 0.00 | 0.02 | 0.00 | 11/24/2025 | 11/28/2025 12:59:50 PM EST |
| 9.40 | 0.00 | 0.75 | 0.38 | 0.60 | 0.00 | 0.00% | 0.04 | 0 | 10 | 2.71 | 0.00 | 0.01 | 0.00 | 8/7/2025 | 11/28/2025 12:59:50 PM EST |
| 10.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.04 | 0 | 293 | 2.88 | 0.00 | 0.00 | 0.00 | 11/7/2025 | 11/28/2025 12:59:50 PM EST |
| 10.40 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.04 | 0 | 31 | 2.98 | 0.00 | 0.00 | 0.00 | 11/21/2025 | 11/28/2025 12:59:50 PM EST |
| 11.40 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 307 | 3.22 | 0.00 | 0.00 | 0.00 | 11/13/2025 | 11/28/2025 12:59:50 PM EST |
| 12.00 | 0.00 | 2.60 | 1.30 | 0.15 | 0.00 | 0.00% | 0.11 | 0 | 6 | 6.61 | 0.00 | 0.00 | 0.00 | 10/27/2025 | 11/28/2025 12:59:50 PM EST |
| 13.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 3.54 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 3.71 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | 0.04 | 0.00 | 0.00% | 0.03 | 0 | 3 | 3.87 | 0.00 | 0.00 | 0.00 | 10/23/2025 | 11/28/2025 12:59:50 PM EST |
| 16.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 4.01 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 17.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 4.14 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.40 | 0.00 | 0.75 | 0.38 | % | 0.95 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 1.40 | 0.00 | 0.75 | 0.38 | % | 0.27 | 0 | 0 | 9.72 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 2.40 | 0.00 | 0.75 | 0.38 | % | 0.16 | 0 | 0 | 6.09 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 4.91 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 3.40 | 0.00 | 0.75 | 0.38 | % | 0.11 | 0 | 3 | 4.27 | 0.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 4.00 | 0.00 | 0.75 | 0.38 | 0.07 | 0.00 | 0.00% | 0.10 | 0 | 28 | 3.48 | 0.00 | 0.00 | 0.00 | 11/14/2025 | 11/28/2025 12:59:50 PM EST |
| 4.40 | 0.00 | 0.75 | 0.38 | % | 0.09 | 0 | 0 | 3.02 | -0.01 | 0.02 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 5.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 15 | 0.90 | -0.06 | 0.13 | -0.01 | 9/23/2025 | 11/28/2025 12:59:50 PM EST |
| 5.40 | 0.00 | 0.75 | 0.38 | 0.19 | 0.00 | 0.00% | 0.07 | 0 | 2 | 2.02 | -0.14 | 0.27 | -0.01 | 11/17/2025 | 11/28/2025 12:59:50 PM EST |
| 6.00 | 0.05 | 0.40 | 0.23 | 0.35 | 0.00 | 0.00% | 0.04 | 0 | 25 | 0.53 | -0.37 | 0.45 | -0.01 | 11/13/2025 | 11/28/2025 12:59:50 PM EST |
| 6.40 | 0.10 | 0.85 | 0.48 | % | 0.07 | 0 | 0 | 1.24 | -0.56 | 0.47 | -0.01 | 11/28/2025 12:59:50 PM EST | |||
| 7.00 | 0.00 | 3.10 | 1.55 | 1.10 | 0.00 | 0.00% | 0.22 | 0 | 5 | 4.52 | -0.78 | 0.34 | -0.01 | 11/18/2025 | 11/28/2025 12:59:50 PM EST |
| 7.40 | 0.95 | 1.70 | 1.33 | 0.55 | 0.00 | 0.00% | 0.18 | 0 | 1 | 1.53 | -0.88 | 0.23 | 0.00 | 11/7/2025 | 11/28/2025 12:59:50 PM EST |
| 8.00 | 1.55 | 2.30 | 1.93 | 0.90 | 0.00 | 0.00% | 0.24 | 0 | 1 | 1.78 | -0.96 | 0.10 | 0.00 | 11/7/2025 | 11/28/2025 12:59:50 PM EST |
| 8.40 | 1.95 | 2.70 | 2.33 | 0.50 | 0.00 | 0.00% | 0.28 | 0 | 1 | 1.93 | -0.98 | 0.05 | 0.00 | 9/16/2025 | 11/28/2025 12:59:50 PM EST |
| 9.00 | 2.30 | 3.50 | 2.90 | 0.92 | 0.00 | 0.00% | 0.32 | 0 | 0 | 2.52 | -1.00 | 0.02 | 0.00 | 9/16/2025 | 11/28/2025 12:59:50 PM EST |
| 9.40 | 2.50 | 4.10 | 3.30 | % | 0.35 | 0 | 0 | 3.02 | -1.00 | 0.01 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 10.00 | 3.30 | 4.50 | 3.90 | 4.26 | 0.00 | 0.00% | 0.39 | 0 | 0 | 2.83 | -1.00 | 0.00 | 0.00 | 5/27/2025 | 11/28/2025 12:59:50 PM EST |
| 10.40 | 3.50 | 4.90 | 4.20 | 3.85 | 0.00 | 0.00% | 0.40 | 0 | 0 | 2.94 | -1.00 | 0.00 | 0.00 | 7/31/2025 | 11/28/2025 12:59:50 PM EST |
| 11.40 | 4.50 | 5.90 | 5.20 | 5.57 | 0.00 | 0.00% | 0.46 | 0 | 0 | 3.19 | -1.00 | 0.00 | 0.00 | 5/27/2025 | 11/28/2025 12:59:50 PM EST |
| 12.00 | 3.80 | 8.10 | 5.95 | % | 0.50 | 0 | 0 | 6.17 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 13.00 | 6.20 | 7.60 | 6.90 | % | 0.53 | 0 | 0 | 3.74 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 14.00 | 7.20 | 8.60 | 7.90 | % | 0.56 | 0 | 0 | 3.93 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 15.00 | 8.20 | 9.60 | 8.90 | % | 0.59 | 0 | 0 | 4.11 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 16.00 | 9.20 | 10.60 | 9.90 | % | 0.62 | 0 | 0 | 4.27 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST | |||
| 17.00 | 10.00 | 12.00 | 11.00 | % | 0.65 | 0 | 0 | 5.16 | -1.00 | 0.00 | 0.00 | 11/28/2025 12:59:50 PM EST |