Options Chain for AMBAC FINL GROUP INC COM NEW (AMBC) - $8.55 as of 7/30/2025 7:43:21 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 6.80 | 8.30 | 7.55 | % | 7.55 | 0 | 0 | 0.00 | 1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 2.00 | 5.80 | 7.30 | 6.55 | % | 3.27 | 0 | 0 | 9.60 | 1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 3.00 | 5.00 | 6.50 | 5.75 | % | 1.92 | 0 | 0 | 7.67 | 1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 4.00 | 4.20 | 4.80 | 4.50 | 3.57 | 0.00 | 0.00% | 1.12 | 0 | 2 | 3.97 | 1.00 | 0.00 | 0.00 | 7/9/2025 | 7/30/2025 3:59:50 PM EST |
| 5.00 | 3.20 | 3.90 | 3.55 | 3.90 | 0.00 | 0.00% | 0.71 | 0 | 2 | 7.24 | 1.00 | 0.01 | 0.00 | 7/23/2025 | 7/30/2025 3:59:50 PM EST |
| 6.00 | 2.25 | 2.90 | 2.58 | 3.00 | 0.00 | 0.00% | 0.43 | 0 | 32 | 2.25 | 0.97 | 0.04 | 0.00 | 7/21/2025 | 7/30/2025 3:59:50 PM EST |
| 7.00 | 1.50 | 1.65 | 1.58 | 1.95 | 0.00 | 0.00% | 0.23 | 0 | 15,281 | 0.97 | 0.86 | 0.14 | -0.01 | 7/25/2025 | 7/30/2025 3:59:50 PM EST |
| 8.00 | 0.80 | 0.95 | 0.88 | 0.90 | -0.10 | -10.00% | 0.11 | 1 | 6,419 | 0.94 | 0.64 | 0.24 | -0.02 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 9.00 | 0.35 | 0.45 | 0.40 | 0.45 | 0.00 | 0.00% | 0.04 | 195 | 23,393 | 0.90 | 0.39 | 0.25 | -0.02 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 10.00 | 0.15 | 0.25 | 0.20 | 0.20 | 0.00 | 0.00% | 0.02 | 993 | 28,429 | 0.96 | 0.21 | 0.18 | -0.01 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 11.00 | 0.05 | 0.10 | 0.08 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 2,388 | 0.93 | 0.10 | 0.11 | -0.01 | 7/29/2025 | 7/30/2025 3:59:50 PM EST |
| 12.00 | 0.00 | 0.55 | 0.28 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 317 | 2.14 | 0.04 | 0.05 | 0.00 | 7/21/2025 | 7/30/2025 3:59:50 PM EST |
| 13.00 | 0.00 | 0.10 | 0.05 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 172 | 1.41 | 0.01 | 0.02 | 0.00 | 7/18/2025 | 7/30/2025 3:59:50 PM EST |
| 14.00 | 0.00 | 0.40 | 0.20 | 0.02 | 0.00 | 0.00% | 0.01 | 0 | 541 | 2.32 | 0.00 | 0.01 | 0.00 | 7/25/2025 | 7/30/2025 3:59:50 PM EST |
| 15.00 | 0.00 | 0.75 | 0.38 | 0.30 | 0.00 | 0.00% | 0.03 | 0 | 142 | 3.13 | 0.00 | 0.00 | 0.00 | 3/14/2025 | 7/30/2025 3:59:50 PM EST |
| 16.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.31 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 17.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.47 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 18.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.63 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 19.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.76 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 20.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 3.89 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 21.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 4.02 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1.00 | 0.00 | 0.30 | 0.15 | % | 0.15 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 2.00 | 0.00 | 0.75 | 0.38 | % | 0.19 | 0 | 0 | 8.90 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 3.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.13 | 0 | 6 | 6.42 | 0.00 | 0.00 | 0.00 | 6/23/2025 | 7/30/2025 3:59:50 PM EST |
| 4.00 | 0.00 | 0.75 | 0.38 | % | 0.10 | 0 | 0 | 4.90 | 0.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 5.00 | 0.00 | 0.05 | 0.03 | 0.16 | 0.00 | 0.00% | 0.01 | 0 | 43 | 1.58 | 0.00 | 0.01 | 0.00 | 7/2/2025 | 7/30/2025 3:59:50 PM EST |
| 6.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 1,083 | 1.90 | -0.03 | 0.04 | 0.00 | 7/24/2025 | 7/30/2025 3:59:50 PM EST |
| 7.00 | 0.10 | 0.15 | 0.13 | 0.14 | +0.04 | +40.00% | 0.02 | 8 | 1,313 | 0.90 | -0.14 | 0.14 | -0.01 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 8.00 | 0.35 | 0.45 | 0.40 | 0.40 | +0.05 | +14.29% | 0.05 | 24 | 1,779 | 0.85 | -0.36 | 0.24 | -0.02 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 9.00 | 0.90 | 1.00 | 0.95 | 0.95 | +0.10 | +11.77% | 0.11 | 20 | 681 | 0.85 | -0.61 | 0.25 | -0.02 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 10.00 | 1.70 | 1.85 | 1.78 | 1.66 | +0.06 | +3.75% | 0.18 | 8 | 302 | 0.93 | -0.79 | 0.18 | -0.01 | 7/30/2025 | 7/30/2025 3:59:50 PM EST |
| 11.00 | 1.60 | 2.75 | 2.18 | 2.45 | 0.00 | 0.00% | 0.20 | 0 | 46 | 3.48 | -0.90 | 0.11 | -0.01 | 7/28/2025 | 7/30/2025 3:59:50 PM EST |
| 12.00 | 3.50 | 3.80 | 3.65 | 3.40 | 0.00 | 0.00% | 0.30 | 0 | 123 | 1.61 | -0.96 | 0.05 | 0.00 | 7/28/2025 | 7/30/2025 3:59:50 PM EST |
| 13.00 | 4.30 | 5.00 | 4.65 | 5.42 | 0.00 | 0.00% | 0.36 | 0 | 0 | 2.23 | -0.99 | 0.02 | 0.00 | 4/25/2025 | 7/30/2025 3:59:50 PM EST |
| 14.00 | 5.30 | 6.00 | 5.65 | % | 0.40 | 0 | 0 | 4.87 | -1.00 | 0.01 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 15.00 | 6.30 | 6.90 | 6.60 | % | 0.44 | 0 | 0 | 4.94 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 16.00 | 7.40 | 8.20 | 7.80 | % | 0.49 | 0 | 0 | 5.14 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 17.00 | 8.30 | 8.80 | 8.55 | % | 0.50 | 0 | 0 | 2.52 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 18.00 | 9.30 | 9.90 | 9.60 | % | 0.53 | 0 | 0 | 5.05 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 19.00 | 10.30 | 10.90 | 10.60 | 7.80 | 0.00 | 0.00% | 0.56 | 0 | 0 | 5.64 | -1.00 | 0.00 | 0.00 | 1/22/2025 | 7/30/2025 3:59:50 PM EST |
| 20.00 | 11.30 | 11.80 | 11.55 | % | 0.58 | 0 | 0 | 5.92 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST | |||
| 21.00 | 12.30 | 13.00 | 12.65 | % | 0.60 | 0 | 0 | 6.05 | -1.00 | 0.00 | 0.00 | 7/30/2025 3:59:50 PM EST |